FR2203689A1 - - Google Patents
Info
- Publication number
- FR2203689A1 FR2203689A1 FR7336931A FR7336931A FR2203689A1 FR 2203689 A1 FR2203689 A1 FR 2203689A1 FR 7336931 A FR7336931 A FR 7336931A FR 7336931 A FR7336931 A FR 7336931A FR 2203689 A1 FR2203689 A1 FR 2203689A1
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B29/00—Holders for non-rotary cutting tools; Boring bars or boring heads; Accessories for tool holders
- B23B29/04—Tool holders for a single cutting tool
- B23B29/12—Special arrangements on tool holders
- B23B29/16—Special arrangements on tool holders for supporting the workpiece in a backrest
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B29/00—Holders for non-rotary cutting tools; Boring bars or boring heads; Accessories for tool holders
- B23B29/04—Tool holders for a single cutting tool
- B23B29/12—Special arrangements on tool holders
- B23B29/14—Special arrangements on tool holders affording a yielding support of the cutting tool, e.g. by spring clamping
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B5/00—Turning-machines or devices specially adapted for particular work; Accessories specially adapted therefor
- B23B5/08—Turning-machines or devices specially adapted for particular work; Accessories specially adapted therefor for turning axles, bars, rods, tubes, rolls, i.e. shaft-turning lathes, roll lathes; Centreless turning
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Turning (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA154,627,A CA950712A (en) | 1972-10-20 | 1972-10-20 | Grooving apparatus for pipes |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2203689A1 true FR2203689A1 (en) | 1974-05-17 |
| FR2203689B1 FR2203689B1 (en) | 1977-05-27 |
Family
ID=4094760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7336931A Expired FR2203689B1 (en) | 1972-10-20 | 1973-10-16 |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS4994561A (en) |
| AU (1) | AU472358B2 (en) |
| BE (1) | BE806296A (en) |
| CA (1) | CA950712A (en) |
| DE (1) | DE2352598B2 (en) |
| FR (1) | FR2203689B1 (en) |
| GB (1) | GB1393668A (en) |
| IT (1) | IT994467B (en) |
| ZA (1) | ZA738073B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113714813A (en) * | 2021-08-06 | 2021-11-30 | 叶建强 | Protective cutting processor for seamless metal pipe |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3223748A1 (en) * | 1982-06-25 | 1983-12-29 | M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8000 München | CLAMPING DEVICE |
| CN107263583B (en) * | 2017-07-07 | 2023-05-09 | 李永亮 | Grooving device for outer wall of pipeline |
| CN112589135B (en) * | 2020-12-24 | 2022-09-02 | 安徽优合科技股份有限公司 | Automatic cutting processing equipment for automobile aluminum alloy wheel hub |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1407764A (en) * | 1919-12-09 | 1922-02-28 | Osberg Gustaf | Tool holder |
| US3173318A (en) * | 1958-10-01 | 1965-03-16 | Th Calow & Co | Method and apparatus for producing pipes of shorter lengths from a continuously produced pipe |
| DE1531303A1 (en) * | 1967-12-20 | 1969-12-11 | Gewerk Eisenhuette Westfalia | Device for processing the cable groove lining of cable car machines |
-
1972
- 1972-10-20 CA CA154,627,A patent/CA950712A/en not_active Expired
-
1973
- 1973-10-11 GB GB4760873A patent/GB1393668A/en not_active Expired
- 1973-10-16 JP JP48115408A patent/JPS4994561A/ja active Pending
- 1973-10-16 FR FR7336931A patent/FR2203689B1/fr not_active Expired
- 1973-10-17 AU AU61484/73A patent/AU472358B2/en not_active Expired
- 1973-10-17 ZA ZA00738073A patent/ZA738073B/en unknown
- 1973-10-19 IT IT53245/73A patent/IT994467B/en active
- 1973-10-19 BE BE136883A patent/BE806296A/en unknown
- 1973-10-19 DE DE19732352598 patent/DE2352598B2/en active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1407764A (en) * | 1919-12-09 | 1922-02-28 | Osberg Gustaf | Tool holder |
| US3173318A (en) * | 1958-10-01 | 1965-03-16 | Th Calow & Co | Method and apparatus for producing pipes of shorter lengths from a continuously produced pipe |
| DE1531303A1 (en) * | 1967-12-20 | 1969-12-11 | Gewerk Eisenhuette Westfalia | Device for processing the cable groove lining of cable car machines |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113714813A (en) * | 2021-08-06 | 2021-11-30 | 叶建强 | Protective cutting processor for seamless metal pipe |
| CN113714813B (en) * | 2021-08-06 | 2023-10-20 | 浙江宏海钢管制造有限公司 | Protection cutting processor for seamless metal pipe |
Also Published As
| Publication number | Publication date |
|---|---|
| IT994467B (en) | 1975-10-20 |
| BE806296A (en) | 1974-04-19 |
| GB1393668A (en) | 1975-05-07 |
| AU472358B2 (en) | 1976-05-20 |
| DE2352598A1 (en) | 1974-05-02 |
| CA950712A (en) | 1974-07-09 |
| DE2352598B2 (en) | 1976-08-26 |
| JPS4994561A (en) | 1974-09-07 |
| ZA738073B (en) | 1975-02-26 |
| FR2203689B1 (en) | 1977-05-27 |
| AU6148473A (en) | 1975-04-17 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |