FR2297117B1 - - Google Patents
Info
- Publication number
- FR2297117B1 FR2297117B1 FR7500672A FR7500672A FR2297117B1 FR 2297117 B1 FR2297117 B1 FR 2297117B1 FR 7500672 A FR7500672 A FR 7500672A FR 7500672 A FR7500672 A FR 7500672A FR 2297117 B1 FR2297117 B1 FR 2297117B1
- 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
- B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
- B24B19/08—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding non-circular cross-sections, e.g. shafts of elliptical or polygonal cross-section
- B24B19/12—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding non-circular cross-sections, e.g. shafts of elliptical or polygonal cross-section for grinding cams or camshafts
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7500672A FR2297117A1 (fr) | 1975-01-10 | 1975-01-10 | Tete de rectification pour l'usinage de profils interieurs constants |
| GB53084/75A GB1537280A (en) | 1975-01-10 | 1975-12-30 | Grinding head for machining constant internal profiles |
| US05/647,044 US4050193A (en) | 1975-01-10 | 1976-01-07 | Grinding head for machining constant internal profiles |
| CH23976A CH617618A5 (US20100223739A1-20100909-C00005.png) | 1975-01-10 | 1976-01-09 | |
| DE19762600712 DE2600712A1 (de) | 1975-01-10 | 1976-01-09 | Schleifkopf zur spangebenden bearbeitung konstanter innenprofile |
| JP51002001A JPS5195693A (US20100223739A1-20100909-C00005.png) | 1975-01-10 | 1976-01-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7500672A FR2297117A1 (fr) | 1975-01-10 | 1975-01-10 | Tete de rectification pour l'usinage de profils interieurs constants |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2297117A1 FR2297117A1 (fr) | 1976-08-06 |
| FR2297117B1 true FR2297117B1 (US20100223739A1-20100909-C00005.png) | 1979-04-27 |
Family
ID=9149614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7500672A Granted FR2297117A1 (fr) | 1975-01-10 | 1975-01-10 | Tete de rectification pour l'usinage de profils interieurs constants |
Country Status (6)
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2637950A (en) * | 1950-05-08 | 1953-05-12 | Technical Service Corp | Contouring machine |
| US3750345A (en) * | 1972-03-06 | 1973-08-07 | Babcock & Wilcox Co | Machine tool |
| JPS5140661B2 (US20100223739A1-20100909-C00005.png) * | 1972-06-27 | 1976-11-05 | ||
| US3828481A (en) * | 1973-05-23 | 1974-08-13 | Cincinnati Milacron Heald | Cam controlled machine for grinding a non-circular surface |
-
1975
- 1975-01-10 FR FR7500672A patent/FR2297117A1/fr active Granted
- 1975-12-30 GB GB53084/75A patent/GB1537280A/en not_active Expired
-
1976
- 1976-01-07 US US05/647,044 patent/US4050193A/en not_active Expired - Lifetime
- 1976-01-09 JP JP51002001A patent/JPS5195693A/ja active Pending
- 1976-01-09 DE DE19762600712 patent/DE2600712A1/de not_active Ceased
- 1976-01-09 CH CH23976A patent/CH617618A5/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| GB1537280A (en) | 1978-12-29 |
| JPS5195693A (US20100223739A1-20100909-C00005.png) | 1976-08-21 |
| DE2600712A1 (de) | 1976-09-16 |
| US4050193A (en) | 1977-09-27 |
| CH617618A5 (US20100223739A1-20100909-C00005.png) | 1980-06-13 |
| FR2297117A1 (fr) | 1976-08-06 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| TP | Transmission of property | ||
| ST | Notification of lapse |