FR2174640A5 - - Google Patents
Info
- Publication number
- FR2174640A5 FR2174640A5 FR7307475A FR7307475A FR2174640A5 FR 2174640 A5 FR2174640 A5 FR 2174640A5 FR 7307475 A FR7307475 A FR 7307475A FR 7307475 A FR7307475 A FR 7307475A FR 2174640 A5 FR2174640 A5 FR 2174640A5
- Authority
- FR
- France
- 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
Links
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
- B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
- B24B5/313—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving work-supporting means carrying several workpieces to be operated on in succession
- B24B5/32—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving work-supporting means carrying several workpieces to be operated on in succession the work-supporting means being indexable
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH307472A CH549431A (fr) | 1972-03-02 | 1972-03-02 | Chargeur de pieces sur une machine a rectifier. |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2174640A5 true FR2174640A5 (de) | 1973-10-12 |
Family
ID=4248042
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7307475A Expired FR2174640A5 (de) | 1972-03-02 | 1973-03-02 |
Country Status (4)
Country | Link |
---|---|
CH (1) | CH549431A (de) |
DE (1) | DE2309691A1 (de) |
FR (1) | FR2174640A5 (de) |
IT (1) | IT983275B (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2335310A1 (fr) * | 1975-12-16 | 1977-07-15 | Olin Energy Systems Ltd | Procede et machine de meulage d'ebauches de pieces, notamment d'isolateurs en ceramique d'alumine pour bougies d'allumage |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4531327A (en) * | 1983-04-25 | 1985-07-30 | Ex-Cell-O Corporation | Centerless grinding machine with ferris wheel arrangement |
-
1972
- 1972-03-02 CH CH307472A patent/CH549431A/fr not_active IP Right Cessation
-
1973
- 1973-02-27 DE DE19732309691 patent/DE2309691A1/de not_active Withdrawn
- 1973-03-01 IT IT935673A patent/IT983275B/it active
- 1973-03-02 FR FR7307475A patent/FR2174640A5/fr not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2335310A1 (fr) * | 1975-12-16 | 1977-07-15 | Olin Energy Systems Ltd | Procede et machine de meulage d'ebauches de pieces, notamment d'isolateurs en ceramique d'alumine pour bougies d'allumage |
Also Published As
Publication number | Publication date |
---|---|
IT983275B (it) | 1974-10-31 |
CH549431A (fr) | 1974-05-31 |
DE2309691A1 (de) | 1973-09-06 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |