DK139866B - Grinding wheel. - Google Patents

Grinding wheel.

Info

Publication number: DK139866B
Authority: DK; Denmark
Prior art keywords: grinding wheel; grinding; wheel
Prior art date: 1968-09-11

Application number

DK478869A

Other languages

Danish (da)

Other versions

DK139866C (en

Inventor

Nicholas Pora

Leslie Palyi

Original Assignee

Nicholas Pora

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.)

1968-09-11

Filing date

1969-09-08

Publication date

1979-05-07

1969-09-08 Application filed by Nicholas Pora filed Critical Nicholas Pora

1979-05-07 Publication of DK139866B publication Critical patent/DK139866B/en

1979-10-08 Application granted granted Critical

1979-10-08 Publication of DK139866C publication Critical patent/DK139866C/da

Links

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C7/00—Crushing or disintegrating by disc mills
- B02C7/11—Details
- B02C7/12—Shape or construction of discs

Landscapes

Engineering & Computer Science (AREA)
Food Science & Technology (AREA)
Polishing Bodies And Polishing Tools (AREA)

DK478869A 1968-09-11 1969-09-08 Grinding wheel. DK139866B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA29721		1968-09-11

Publications (2)

Publication Number	Publication Date
DK139866B true DK139866B (en)	1979-05-07
DK139866C DK139866C (en)	1979-10-08

Family

ID=4084501

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK478869A DK139866B (en)	1968-09-11	1969-09-08	Grinding wheel.

Country Status (3)

Country	Link
CA (1)	CA863928A (en)
DE (1)	DE1809251C3 (en)
DK (1)	DK139866B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE10203752C1 (en) *	2002-01-31	2003-09-18	Guenther Schmidt	Grinder to reduce thermoplastic fragments/granules to fine particles/powder, has two ring disks where one is static and the other rotates, with structured sawteeth to prevent heating

1968
- 1968-09-11 CA CA863928A patent/CA863928A/en not_active Expired
- 1968-11-15 DE DE19681809251 patent/DE1809251C3/en not_active Expired
1969
- 1969-09-08 DK DK478869A patent/DK139866B/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
CA863928A (en)	1971-02-16
DK139866C (en)	1979-10-08
DE1809251A1 (en)	1970-06-04
DE1809251C3 (en)	1974-05-22
DE1809251B2 (en)	1973-10-18

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Legal Events

Date	Code	Title	Description
1984-04-21	PBP	Patent lapsed