AT328321B - SANDING, POLISHING OR LAPPING MACHINE - Google Patents

SANDING, POLISHING OR LAPPING MACHINE

Info

Publication number: AT328321B
Authority: AT; Austria
Prior art keywords: sanding; polishing; lapping machine; lapping; machine
Prior art date: 1973-03-02

Application number

AT127674A

Other languages

German (de)

Other versions

ATA127674A (en

Inventor

Detlev Welsch

Horst Waschull

Original Assignee

Rathenower Optische Werke Veb

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.)

1973-03-02

Filing date

1974-02-18

Publication date

1976-03-10

1974-02-18 Application filed by Rathenower Optische Werke Veb filed Critical Rathenower Optische Werke Veb

1975-05-15 Publication of ATA127674A publication Critical patent/ATA127674A/en

1976-03-10 Application granted granted Critical

1976-03-10 Publication of AT328321B publication Critical patent/AT328321B/en

Links

238000005498 polishing Methods 0.000 title 1

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B37/00—Lapping machines or devices; Accessories
- B24B37/04—Lapping machines or devices; Accessories designed for working plane surfaces
- B24B37/07—Lapping machines or devices; Accessories designed for working plane surfaces characterised by the movement of the work or lapping tool
- B24B37/10—Lapping machines or devices; Accessories designed for working plane surfaces characterised by the movement of the work or lapping tool for single side lapping
- B24B37/102—Lapping machines or devices; Accessories designed for working plane surfaces characterised by the movement of the work or lapping tool for single side lapping the workpieces or work carriers being able to rotate freely due to a frictional contact with the lapping tool

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Grinding Of Cylindrical And Plane Surfaces (AREA)

AT127674A 1973-03-02 1974-02-18 SANDING, POLISHING OR LAPPING MACHINE AT328321B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DD16917673A DD103844A1 (en)	1973-03-02	1973-03-02

Publications (2)

Publication Number	Publication Date
ATA127674A ATA127674A (en)	1975-05-15
AT328321B true AT328321B (en)	1976-03-10

Family

ID=5490256

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT127674A AT328321B (en)	1973-03-02	1974-02-18	SANDING, POLISHING OR LAPPING MACHINE

Country Status (5)

Country	Link
AT (1)	AT328321B (en)
DD (1)	DD103844A1 (en)
DE (1)	DE2407571A1 (en)
FR (1)	FR2219821B3 (en)
GB (1)	GB1415613A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AUPO041896A0 (en) *	1996-06-13	1996-07-04	Christopher Mobbs & Associates Pty Ltd	Lapping apparatus
FR3089837B1 (en) *	2018-12-18	2020-12-04	Ifp Energies Now	Device and method of lapping parts
CN110987563B (en) *	2019-12-23	2025-07-18	湖南大学	Clamping device, grinding system and grinding method for grinding metallographic samples
CN111546229B (en) *	2020-06-05	2021-08-10	业成科技（成都）有限公司	Grinding equipment, grinding jig and using method thereof
CN117984172A (en) *	2024-03-07	2024-05-07	国网智能电网研究院有限公司	A metallographic sample auxiliary balancing device, grinding and polishing machine and use method

1973
- 1973-03-02 DD DD16917673A patent/DD103844A1/xx unknown
1974
- 1974-02-16 DE DE19742407571 patent/DE2407571A1/en active Pending
- 1974-02-18 AT AT127674A patent/AT328321B/en not_active IP Right Cessation
- 1974-02-28 FR FR7406881A patent/FR2219821B3/fr not_active Expired
- 1974-03-01 GB GB932374A patent/GB1415613A/en not_active Expired

Also Published As

Publication number	Publication date
GB1415613A (en)	1975-11-26
FR2219821A1 (en)	1974-09-27
DD103844A1 (en)	1974-02-12
ATA127674A (en)	1975-05-15
FR2219821B3 (en)	1976-12-10
DE2407571A1 (en)	1974-09-12

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Legal Events

Date	Code	Title	Description
1984-02-15	ELJ	Ceased due to non-payment of the annual fee
1996-05-15	UEP	Publication of translation of european patent specification