FR1227895A - Height adjustment device for chairs and the like - Google Patents

Height adjustment device for chairs and the like

Info

Publication number
FR1227895A
FR1227895A FR798268A FR798268A FR1227895A FR 1227895 A FR1227895 A FR 1227895A FR 798268 A FR798268 A FR 798268A FR 798268 A FR798268 A FR 798268A FR 1227895 A FR1227895 A FR 1227895A
Authority
FR
France
Prior art keywords
chairs
adjustment device
height adjustment
height
adjustment
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.)
Expired
Application number
FR798268A
Other languages
French (fr)
Inventor
Pierre-Jacques Claire
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 filed Critical
Priority to FR798268A priority Critical patent/FR1227895A/en
Priority to CH689060A priority patent/CH363136A/en
Priority to LU38823D priority patent/LU38823A1/xx
Priority to BE591939A priority patent/BE591939A/en
Application granted granted Critical
Publication of FR1227895A publication Critical patent/FR1227895A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C3/00—Chairs characterised by structural features; Chairs or stools with rotatable or vertically-adjustable seats
    • A47C3/20—Chairs or stools with vertically-adjustable seats
    • A47C3/26—Chairs or stools with vertically-adjustable seats with vertical, or inclined toothed rack; with peg-and-notch mechanism
    • A47C3/265—Chairs or stools with vertically-adjustable seats with vertical, or inclined toothed rack; with peg-and-notch mechanism with rack-and-pinion gearing
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C3/00—Chairs characterised by structural features; Chairs or stools with rotatable or vertically-adjustable seats
    • A47C3/20—Chairs or stools with vertically-adjustable seats
    • A47C3/26—Chairs or stools with vertically-adjustable seats with vertical, or inclined toothed rack; with peg-and-notch mechanism
FR798268A 1959-06-23 1959-06-23 Height adjustment device for chairs and the like Expired FR1227895A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR798268A FR1227895A (en) 1959-06-23 1959-06-23 Height adjustment device for chairs and the like
CH689060A CH363136A (en) 1959-06-23 1960-06-15 Height adjustable seat
LU38823D LU38823A1 (en) 1959-06-23 1960-06-15
BE591939A BE591939A (en) 1959-06-23 1960-06-16 Device for adjusting the height of chairs and the like.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR798268A FR1227895A (en) 1959-06-23 1959-06-23 Height adjustment device for chairs and the like

Publications (1)

Publication Number Publication Date
FR1227895A true FR1227895A (en) 1960-08-24

Family

ID=8716362

Family Applications (1)

Application Number Title Priority Date Filing Date
FR798268A Expired FR1227895A (en) 1959-06-23 1959-06-23 Height adjustment device for chairs and the like

Country Status (4)

Country Link
BE (1) BE591939A (en)
CH (1) CH363136A (en)
FR (1) FR1227895A (en)
LU (1) LU38823A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5829839A (en) * 1996-10-17 1998-11-03 Haworth, Inc. Height-adjustable chair arm assembly having gear-type adjusting mechanism
US5853223A (en) * 1995-06-07 1998-12-29 Haworth, Inc. Height-adjustable chair arm assembly

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2208502A5 (en) * 1972-11-29 1974-06-21 Regis Rene

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5853223A (en) * 1995-06-07 1998-12-29 Haworth, Inc. Height-adjustable chair arm assembly
US5829839A (en) * 1996-10-17 1998-11-03 Haworth, Inc. Height-adjustable chair arm assembly having gear-type adjusting mechanism

Also Published As

Publication number Publication date
BE591939A (en) 1960-10-17
CH363136A (en) 1962-07-15
LU38823A1 (en) 1960-08-16

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