US20120228453A1 - Telescopic arm for a pc table - Google Patents

Telescopic arm for a pc table Download PDF

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Publication number
US20120228453A1
US20120228453A1 US13/496,423 US201013496423A US2012228453A1 US 20120228453 A1 US20120228453 A1 US 20120228453A1 US 201013496423 A US201013496423 A US 201013496423A US 2012228453 A1 US2012228453 A1 US 2012228453A1
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US
United States
Prior art keywords
sleeve
telescopic
outer sleeve
telescopic sleeve
locking
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
US13/496,423
Inventor
Webjorn Jarnes
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ekornes ASA
Original Assignee
Ekornes ASA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ekornes ASA filed Critical Ekornes ASA
Assigned to EKORNES ASA reassignment EKORNES ASA ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: JARNES, WEBJORN
Publication of US20120228453A1 publication Critical patent/US20120228453A1/en
Abandoned legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B13/00—Details of tables or desks
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B21/00—Tables or desks for office equipment, e.g. typewriters, keyboards
    • A47B21/03—Tables or desks for office equipment, e.g. typewriters, keyboards with substantially horizontally extensible or adjustable parts other than drawers, e.g. leaves
    • A47B21/0314—Platforms for supporting office equipment
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B17/00—Writing-tables
    • A47B17/03—Writing-tables with substantially horizontally extensible or adjustable parts other than drawers, e.g. leaves
    • A47B17/033—Writing-tables with substantially horizontally extensible or adjustable parts other than drawers, e.g. leaves with parts added to the original furniture to enlarge its surface
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B23/00—Bed-tables; Trays; Reading-racks; Book-rests, i.e. items used in combination with something else
    • A47B23/02—Bed-tables; Trays; Reading-racks; Book-rests, i.e. items used in combination with something else releasably mounted on the bedstead or another item of furniture
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B83/00—Combinations comprising two or more pieces of furniture of different kinds
    • A47B83/001—Office desks or work-stations combined with other pieces of furniture, e.g. work space management systems
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C7/00—Parts, details, or accessories of chairs or stools
    • A47C7/62—Accessories for chairs
    • A47C7/68—Arm-rest tables ; or back-rest tables
    • A47C7/70—Arm-rest tables ; or back-rest tables of foldable type
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C7/00—Parts, details, or accessories of chairs or stools
    • A47C7/62—Accessories for chairs
    • A47C7/68—Arm-rest tables ; or back-rest tables
    • A47C7/705—Arm-rest tables ; or back-rest tables of detachable type
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B21/00—Tables or desks for office equipment, e.g. typewriters, keyboards
    • A47B21/03—Tables or desks for office equipment, e.g. typewriters, keyboards with substantially horizontally extensible or adjustable parts other than drawers, e.g. leaves
    • A47B2021/0307—Platforms for supporting office equipment and wrists
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B2200/00—General construction of tables or desks
    • A47B2200/0066—Workstations
    • A47B2200/0075—Computer kiosks or stands
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B2200/00—General construction of tables or desks
    • A47B2200/0066—Workstations
    • A47B2200/0076—Vertical technical column supporting office equipment

Definitions

  • the present invention regards a rotatable telescopic column.
  • the column has a general application, but is particularly suitable for use in furniture, and more specifically in the PC table.
  • the applicant markets a PC table which includes a table top that can carry a computer, more specifically a laptop computer, often called a laptop.
  • the PC table includes an arm that carries the table top itself.
  • the arm is attached to a column that has adjustable height and is rotatable, and which in turn is attached to a piece of furniture.
  • the arm must be swung in and out of the workspace of the user, so that it easily can be placed in the correct working position and can be swung away when not in use.
  • the height adjustable column includes a clamp coupling that locks the column in the desired height and with an appropriate friction so that the arm can be rotated.
  • the prior art column has a weakness in that the friction does not remain constant during use. Wear occurs in the clamp coupling, and it is easily loosened when the joint pivots back and forth.
  • the present invention is intended to produce such a column. This is achieved with a telescopic column according to the present invention.
  • the scope of the invention is shown in the following patent claims. Specifically, it is arranged a rotatable telescopic column that includes an outer sleeve, a telescopic sleeve which is located inside the outer sleeve, a locking clip mechanism attached to the outer sleeve and that grabs around the telescopic sleeve and is designed to lock the telescopic sleeve to the outer sleeve when the telescopic sleeve is in a selected position relative to the outer sleeve and a shaft located inside the telescopic sleeve and is rotatable in relation to this. It is thereby achieved that the functions for length adjustment and turning of the column are separated and do not affect each other. The column is therefore more stable in use. The clamping mechanism will not loosen during use, while the turning feature becomes very strong because of
  • FIG. 1 is a drawing of a PC table
  • FIG. 2 is a perspective sketch of a telescopic column according to the invention
  • FIG. 3 shows a cross sectional view through the telescopic column.
  • FIG. 1 shows a PC table including a table top 1 .
  • the table top is attached to a swivel joint 2 , which in turn is attached to an upper arm 3 .
  • the upper arm is attached to a swivel arm or a telescopic column 4 , which in turn is attached to a lower arm 5 and a clamp attachment 6 .
  • the telescopic column 4 may be varied in length, and can rotate around the vertical axis with appropriate friction.
  • the telescopic column 4 includes an outer sleeve 7 which is attached to the lower arm 5 , and a swivel and clamping mechanism which is located inside the outer sleeve 7 .
  • the inner mechanism is illustrated in FIG. 2 , as an exploded view.
  • the mechanism includes a shaft 10 which is attached to the upper arm 3 , for example with threads.
  • the shaft 10 runs in a telescopic sleeve 11 .
  • the shaft is rotatable relative to the sleeve and the friction between the shaft and the sleeve is determined by the spring washers 12 , which located between the screw head 13 on the shaft 10 and the end of the sleeve.
  • the telescopic sleeve 11 is in the form of a dual walled profile with an outer and an inner tube connected in the same hub and a number of longitudinal bridges. Furthermore the telescopic sleeve 11 is equipped with a number of longitudinal slots 15 that are designed to intervene in the corresponding cams inside the outer sleeve 7 . The sleeves cannot thereby turn relative to each other. This means that all the turning movement occurs between the shaft 10 and the telescopic sleeve 11 , while the longitudinal telescopic movement occurs between the outer sleeve 7 and the telescopic sleeve 11 .
  • the telescoping column also includes a locking sleeve 16 which is arranged to be fastened in the outer sleeve 7 .
  • the locking sleeve can, for this purpose, include a knob designed to intervene in a recess, slot or opening in the outer sleeve 7 .
  • the locking sleeve 16 has a number of cams 17 on the inside designed to intervene in the tracks 15 on the telescopic sleeve, and also include a threaded section 18 on the outside, and locking knobs 19 .
  • a locking ring 20 that is oriented to be turned on the locking sleeve 16 and the clamp locking knobs 19 against the telescopic sleeve 11 when the telescopic column is locked in a particular length.
  • the other details shown in the figure may include end caps 21 , 22 which act as bearings for the rotary movement, as well as the bushings 23 , 24 , 25 .
  • FIG. 3 shows the mechanism in the mounted condition, ready to be put into the outer casing and locked to it.
  • the telescopic column is arranged directly between the clamp attachment 6 and attached to the table top 1 .
  • the telescopic column according to the invention has been described applied to a PC table. However, it may find other applications, such as in a rotating mechanism for the seat on a chair, or other general applications outside the furniture industry.

Landscapes

  • Mutual Connection Of Rods And Tubes (AREA)
  • Pivots And Pivotal Connections (AREA)
  • Tables And Desks Characterized By Structural Shape (AREA)
  • Accommodation For Nursing Or Treatment Tables (AREA)
  • Forklifts And Lifting Vehicles (AREA)
  • Machine Tool Units (AREA)
  • Supporting Of Heads In Record-Carrier Devices (AREA)
  • Clamps And Clips (AREA)

Abstract

Rotating telescopic column that includes an outer sleeve (7) with a number of interior cams, a telescopic sleeve (11) located inside the outer sleeve (7) and that has a corresponding number of outer slots (15), as the cams in the outer sleeve (7) is designed to intervene in the slots (15) in the telescopic sleeve (11) and thereby prevents the telescopic sleeve from turning relative to the outer sleeve, a locking clamping mechanism attached to the outer sleeve (7), and grip the telescopic sleeve (11), and is designed to lock the telescopic sleeve to the outer sleeve when the telescopic sleeve is in a selected position relative to the outer sleeve, an axle (10) located inside the telescopic sleeve (11) and is rotatable in relation to this.

Description

    TECHNICAL FIELD
  • The present invention regards a rotatable telescopic column. The column has a general application, but is particularly suitable for use in furniture, and more specifically in the PC table.
    • BACKGROUND
  • The applicant markets a PC table which includes a table top that can carry a computer, more specifically a laptop computer, often called a laptop. The PC table includes an arm that carries the table top itself. The arm is attached to a column that has adjustable height and is rotatable, and which in turn is attached to a piece of furniture. The arm must be swung in and out of the workspace of the user, so that it easily can be placed in the correct working position and can be swung away when not in use. The height adjustable column includes a clamp coupling that locks the column in the desired height and with an appropriate friction so that the arm can be rotated. The prior art column has a weakness in that the friction does not remain constant during use. Wear occurs in the clamp coupling, and it is easily loosened when the joint pivots back and forth.
  • It is therefore a need for an improved telescopic bar that is more stable in use, where the friction can be easily adjusted, respectively, that can be locked, and where the settings are retained over time.
    • SUMMARY
  • The present invention is intended to produce such a column. This is achieved with a telescopic column according to the present invention. The scope of the invention is shown in the following patent claims. Specifically, it is arranged a rotatable telescopic column that includes an outer sleeve, a telescopic sleeve which is located inside the outer sleeve, a locking clip mechanism attached to the outer sleeve and that grabs around the telescopic sleeve and is designed to lock the telescopic sleeve to the outer sleeve when the telescopic sleeve is in a selected position relative to the outer sleeve and a shaft located inside the telescopic sleeve and is rotatable in relation to this. It is thereby achieved that the functions for length adjustment and turning of the column are separated and do not affect each other. The column is therefore more stable in use. The clamping mechanism will not loosen during use, while the turning feature becomes very strong because of the continuous shaft.
    • BRIEF DESCRIPTION OF THE DRAWINGS
  • An embodiment of the present invention will now be described in detail by reference to the enclosed figures, where:
  • FIG. 1 is a drawing of a PC table,
  • FIG. 2 is a perspective sketch of a telescopic column according to the invention,
  • FIG. 3 shows a cross sectional view through the telescopic column.
    •  DETAILED DESCRIPTION
  • FIG. 1 shows a PC table including a table top 1. The table top is attached to a swivel joint 2, which in turn is attached to an upper arm 3. The upper arm is attached to a swivel arm or a telescopic column 4, which in turn is attached to a lower arm 5 and a clamp attachment 6. The telescopic column 4 may be varied in length, and can rotate around the vertical axis with appropriate friction.
  • The telescopic column 4 includes an outer sleeve 7 which is attached to the lower arm 5, and a swivel and clamping mechanism which is located inside the outer sleeve 7. The inner mechanism is illustrated in FIG. 2, as an exploded view. The mechanism includes a shaft 10 which is attached to the upper arm 3, for example with threads. The shaft 10 runs in a telescopic sleeve 11. The shaft is rotatable relative to the sleeve and the friction between the shaft and the sleeve is determined by the spring washers 12, which located between the screw head 13 on the shaft 10 and the end of the sleeve.
  • The telescopic sleeve 11 is in the form of a dual walled profile with an outer and an inner tube connected in the same hub and a number of longitudinal bridges. Furthermore the telescopic sleeve 11 is equipped with a number of longitudinal slots 15 that are designed to intervene in the corresponding cams inside the outer sleeve 7. The sleeves cannot thereby turn relative to each other. This means that all the turning movement occurs between the shaft 10 and the telescopic sleeve 11, while the longitudinal telescopic movement occurs between the outer sleeve 7 and the telescopic sleeve 11.
  • The telescoping column also includes a locking sleeve 16 which is arranged to be fastened in the outer sleeve 7. The locking sleeve can, for this purpose, include a knob designed to intervene in a recess, slot or opening in the outer sleeve 7. The locking sleeve 16 has a number of cams 17 on the inside designed to intervene in the tracks 15 on the telescopic sleeve, and also include a threaded section 18 on the outside, and locking knobs 19. Furthermore, there is a locking ring 20 that is oriented to be turned on the locking sleeve 16 and the clamp locking knobs 19 against the telescopic sleeve 11 when the telescopic column is locked in a particular length. The other details shown in the figure may include end caps 21, 22 which act as bearings for the rotary movement, as well as the bushings 23, 24, 25.
  • FIG. 3 shows the mechanism in the mounted condition, ready to be put into the outer casing and locked to it.
  • In a simpler version of the PC table, it is conceivable that the telescopic column is arranged directly between the clamp attachment 6 and attached to the table top 1.
  • The telescopic column according to the invention has been described applied to a PC table. However, it may find other applications, such as in a rotating mechanism for the seat on a chair, or other general applications outside the furniture industry.

Claims (6)

1. A rotating telescopic column, comprising:
an outer sleeve,
a telescopic sleeve located inside the outer sleeve,
a lockable clamp mechanism that is attached to the outer sleeve and grips the telescopic sleeve and is designed to lock the telescopic sleeve to the outer sleeve when the telescopic sleeve is in a selected position relative to the outer sleeve,
a shaft located inside the telescopic sleeve and which is rotatable in relation to this,
wherein the outer sleeve has a number of internal cams, the telescopic sleeve has a corresponding number of outer slots, as the cams in the outer sleeve are adapted to intervene in the slots in the telescopic sleeve and thereby prevent the telescopic sleeve from turning relative to the outer sleeve.
2. A rotating telescopic column according to claim 1, wherein the lockable clamping mechanism includes a locking sleeve with locking knobs, wherein the locking sleeve is attached to the outer sleeve, and a locking ring is arranged to clamp the locking tabs against the telescopic sleeve.
3. A rotating telescopic column according to claim 1, further comprising spring washers arranged between a screw head on the shaft and an end of the telescopic sleeve, wherein the spring washers are adapted to determine the friction between the shaft and telescopic sleeve.
4. A rotating telescopic column according to claim 1, further comprises first and second end caps mounted on the ends of the telescopic sleeve adapted to act as bearings for the axle.
5. A rotating telescopic column according to claim 1, wherein the telescopic sleeve includes an outer and an inner tube connected by a number of longitudinal bridges.
6. A PC table comprising a table top and a fastening mechanism having a rotatable telescopic column according to claim 1 being arranged between the table top and the fastening mechanism.
US13/496,423 2009-10-19 2010-10-19 Telescopic arm for a pc table Abandoned US20120228453A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
NO20093169A NO331261B1 (en) 2009-10-19 2009-10-19 Telescopic arm on PC table for StressLess
NO20093169 2009-10-19
PCT/NO2010/000366 WO2011049458A1 (en) 2009-10-19 2010-10-19 Telescopic arm for a pc table

Publications (1)

Publication Number Publication Date
US20120228453A1 true US20120228453A1 (en) 2012-09-13

Family

ID=43708827

Family Applications (1)

Application Number Title Priority Date Filing Date
US13/496,423 Abandoned US20120228453A1 (en) 2009-10-19 2010-10-19 Telescopic arm for a pc table

Country Status (18)

Country Link
US (1) US20120228453A1 (en)
EP (1) EP2490569B1 (en)
JP (1) JP5730886B2 (en)
KR (1) KR101782181B1 (en)
CN (1) CN102595967B (en)
AU (1) AU2010308635B2 (en)
BR (1) BR112012009313A2 (en)
CA (1) CA2774880C (en)
CY (1) CY1115041T1 (en)
DK (1) DK2490569T3 (en)
ES (1) ES2459947T3 (en)
MY (1) MY159685A (en)
NO (1) NO331261B1 (en)
NZ (1) NZ598902A (en)
PL (1) PL2490569T3 (en)
PT (1) PT2490569E (en)
RU (1) RU2530868C2 (en)
WO (1) WO2011049458A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9167906B2 (en) 2011-11-29 2015-10-27 Human Touch, Llc Computer component mounting device for a chair
US8870280B2 (en) 2011-11-29 2014-10-28 Human Touch, Llc Table accessory for a chair
CN103040265B (en) * 2013-01-08 2015-02-25 宁波立信旅游用品有限公司 Chair for director
CN108720399B (en) * 2018-07-04 2024-03-08 敏华家具制造(惠州)有限公司 Sofa armrest support

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US2409075A (en) * 1944-11-18 1946-10-08 Arthur M Starck Extensible stand
US2638701A (en) * 1948-03-24 1953-05-19 Sten Bengtsson Adjustable bookholder for hospital beds
US2902592A (en) * 1957-07-05 1959-09-01 Rex Cole Inc Portable lamp
US3215482A (en) * 1964-01-09 1965-11-02 Bernhardt J Litke Bedside reading stand
US3380097A (en) * 1967-07-24 1968-04-30 Painter Corp E Z Extension handle for paint roller
US4238818A (en) * 1978-09-18 1980-12-09 Alvin Gindel Nonrotatable telescoping supporting structure
US4543905A (en) * 1983-11-02 1985-10-01 Lear Siegler, Inc. Portable traffic signalling apparatus and methods therefor
US4874991A (en) * 1987-06-30 1989-10-17 Ruskin Thomas R Touch controlled multiple position lamp
US5485793A (en) * 1993-02-08 1996-01-23 Crowell; Anthony D. Vehicle desk
US5673628A (en) * 1995-12-12 1997-10-07 Boos; Shane M. Table for supporting and securing a portable computer in a vehicle
US20020066630A1 (en) * 2000-11-21 2002-06-06 Dolhman Brown Multi-configurable portable desk companion
US6470809B1 (en) * 1998-04-29 2002-10-29 Karl-Walter Herbert Adjustable holding device on board computers in motor vehicles, especially for a laptop or a notebook computer
US6701578B1 (en) * 2002-12-12 2004-03-09 Jung-Hui Lu Telescopic handle for a cleaning implement
US7237305B2 (en) * 2004-06-02 2007-07-03 Specialty Products Of Greenwood, Missouri, Inc. Extension pole with tool lock and retraction dampener
US8567321B2 (en) * 2009-10-19 2013-10-29 Ekornes Asa Computer table for a furniture

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GB660968A (en) * 1949-09-30 1951-11-14 Rachel Bell Fardon Improvements in or relating to stands for supporting script or the like to be typed
FI67014C (en) * 1981-09-28 1985-01-10 Martela Ag ANORDING FOER REGLERING AV HOEJDEN AV EN BORDSSKIVA STOL ELLER LIKNANDE
US5865124A (en) * 1997-11-19 1999-02-02 Wroe; Dwight W. Table attachment for lawn chairs and the like
WO2000065961A1 (en) * 1999-04-29 2000-11-09 Michael Francis Mcnally Improved keyboard support
CN2598430Y (en) * 2003-02-19 2004-01-14 宁波音王电子股份有限公司 Telescopic support with self-locking locator
RU48255U1 (en) * 2005-06-29 2005-10-10 Общество с ограниченной ответственностью Проектно-производственный и информационный центр "ОМНИМЕД" TABLE INSTRUMENTAL FOLDING
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Patent Citations (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2409075A (en) * 1944-11-18 1946-10-08 Arthur M Starck Extensible stand
US2638701A (en) * 1948-03-24 1953-05-19 Sten Bengtsson Adjustable bookholder for hospital beds
US2902592A (en) * 1957-07-05 1959-09-01 Rex Cole Inc Portable lamp
US3215482A (en) * 1964-01-09 1965-11-02 Bernhardt J Litke Bedside reading stand
US3380097A (en) * 1967-07-24 1968-04-30 Painter Corp E Z Extension handle for paint roller
US4238818A (en) * 1978-09-18 1980-12-09 Alvin Gindel Nonrotatable telescoping supporting structure
US4543905A (en) * 1983-11-02 1985-10-01 Lear Siegler, Inc. Portable traffic signalling apparatus and methods therefor
US4874991A (en) * 1987-06-30 1989-10-17 Ruskin Thomas R Touch controlled multiple position lamp
US5485793A (en) * 1993-02-08 1996-01-23 Crowell; Anthony D. Vehicle desk
US5673628A (en) * 1995-12-12 1997-10-07 Boos; Shane M. Table for supporting and securing a portable computer in a vehicle
US6470809B1 (en) * 1998-04-29 2002-10-29 Karl-Walter Herbert Adjustable holding device on board computers in motor vehicles, especially for a laptop or a notebook computer
US20020066630A1 (en) * 2000-11-21 2002-06-06 Dolhman Brown Multi-configurable portable desk companion
US6701578B1 (en) * 2002-12-12 2004-03-09 Jung-Hui Lu Telescopic handle for a cleaning implement
US7237305B2 (en) * 2004-06-02 2007-07-03 Specialty Products Of Greenwood, Missouri, Inc. Extension pole with tool lock and retraction dampener
US8567321B2 (en) * 2009-10-19 2013-10-29 Ekornes Asa Computer table for a furniture

Also Published As

Publication number Publication date
KR101782181B1 (en) 2017-09-26
NZ598902A (en) 2013-06-28
BR112012009313A2 (en) 2016-06-07
CN102595967B (en) 2014-05-07
PT2490569E (en) 2014-06-25
DK2490569T3 (en) 2014-06-30
CY1115041T1 (en) 2016-12-14
JP5730886B2 (en) 2015-06-10
CA2774880C (en) 2016-10-11
NO331261B1 (en) 2011-11-14
KR20120099048A (en) 2012-09-06
AU2010308635A1 (en) 2012-04-12
ES2459947T3 (en) 2014-05-13
CA2774880A1 (en) 2011-04-28
RU2530868C2 (en) 2014-10-20
AU2010308635B2 (en) 2014-07-24
EP2490569B1 (en) 2014-03-19
NO20093169A1 (en) 2011-04-20
CN102595967A (en) 2012-07-18
HK1174514A1 (en) 2013-06-14
JP2013508071A (en) 2013-03-07
MY159685A (en) 2017-01-13
PL2490569T3 (en) 2014-08-29
EP2490569A1 (en) 2012-08-29
RU2012120311A (en) 2013-11-27
WO2011049458A1 (en) 2011-04-28

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