FR2413949A1 - Mandrin oscillant pour machine-outil - Google Patents
Mandrin oscillant pour machine-outilInfo
- Publication number
- FR2413949A1 FR2413949A1 FR7900453A FR7900453A FR2413949A1 FR 2413949 A1 FR2413949 A1 FR 2413949A1 FR 7900453 A FR7900453 A FR 7900453A FR 7900453 A FR7900453 A FR 7900453A FR 2413949 A1 FR2413949 A1 FR 2413949A1
- Authority
- FR
- France
- Prior art keywords
- branches
- chuck
- machine tool
- chuck body
- pivot
- Prior art date
- 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
- B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
- B23B31/02—Chucks
- B23B31/34—Chucks with means enabling the workpiece to be reversed or tilted
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gripping On Spindles (AREA)
- Turning (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT17278A AT352498B (de) | 1978-01-10 | 1978-01-10 | Schwenkfutter fuer werkzeugmaschinen |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2413949A1 true FR2413949A1 (fr) | 1979-08-03 |
FR2413949B1 FR2413949B1 (US06312121-20011106-C00033.png) | 1983-03-11 |
Family
ID=3483480
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7900453A Granted FR2413949A1 (fr) | 1978-01-10 | 1979-01-09 | Mandrin oscillant pour machine-outil |
Country Status (5)
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2163345A1 (de) * | 2008-09-12 | 2010-03-17 | Schunk GmbH & Co. KG Spann- und Greiftechnik | Spannsystem und Spanneinrichtung mit einer zentralen Aufnahme für ein zu spannendes Werkstück |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4548417A (en) * | 1983-07-11 | 1985-10-22 | Glommen Anton L | Reversible chuck |
US4630403A (en) * | 1984-10-11 | 1986-12-23 | Schaudt Maschinenbau Gmbh | Method and machine for grinding rotationally symmetrical workpieces |
EP2767356B1 (de) * | 2013-02-19 | 2017-11-22 | SMW-AUTOBLOK Spannsysteme GmbH | Schwenk-Spannfutter |
CN105414582A (zh) * | 2015-12-14 | 2016-03-23 | 无锡市永亿精密铸造有限公司 | 一种精密铸造用夹具 |
CN113732335B (zh) * | 2021-09-14 | 2022-08-02 | 重庆翰源达机械制造有限公司 | 一种发动机端盖加工装夹装置 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1783989A (en) * | 1924-12-29 | 1930-12-09 | Smith Corp A O | Reversible chuck for lathes |
US2362072A (en) * | 1943-10-15 | 1944-11-07 | W J Schoenberger Company | Indexing chuck |
DE933600C (de) * | 1940-01-30 | 1955-09-29 | Nat Acme Co | Spannfuttervorrichtung |
US2930626A (en) * | 1958-08-07 | 1960-03-29 | Chester L Sharp | Indexing chuck |
US3081103A (en) * | 1960-07-12 | 1963-03-12 | Forkardt Paul Kg | Chuck especially for lathes |
US3083024A (en) * | 1961-09-11 | 1963-03-26 | Pipe Machinery Company | Roll-over chuck |
US3249364A (en) * | 1963-09-24 | 1966-05-03 | Forkardt Paul Kg | Chuck, especially pawl operated chuck |
DE2043856A1 (de) * | 1970-09-04 | 1972-03-09 | Neue Magdeburger Werkzeugmasch | Drehmaschine |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1721678A (en) * | 1926-03-13 | 1929-07-23 | Buckeye Iron & Brass Works | Chuck |
-
1978
- 1978-01-10 AT AT17278A patent/AT352498B/de not_active IP Right Cessation
- 1978-12-11 DE DE19782853467 patent/DE2853467A1/de active Granted
-
1979
- 1979-01-09 IT IT12408/79A patent/IT1123954B/it active
- 1979-01-09 GB GB7900710A patent/GB2015391B/en not_active Expired
- 1979-01-09 FR FR7900453A patent/FR2413949A1/fr active Granted
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1783989A (en) * | 1924-12-29 | 1930-12-09 | Smith Corp A O | Reversible chuck for lathes |
DE933600C (de) * | 1940-01-30 | 1955-09-29 | Nat Acme Co | Spannfuttervorrichtung |
US2362072A (en) * | 1943-10-15 | 1944-11-07 | W J Schoenberger Company | Indexing chuck |
US2930626A (en) * | 1958-08-07 | 1960-03-29 | Chester L Sharp | Indexing chuck |
US3081103A (en) * | 1960-07-12 | 1963-03-12 | Forkardt Paul Kg | Chuck especially for lathes |
US3083024A (en) * | 1961-09-11 | 1963-03-26 | Pipe Machinery Company | Roll-over chuck |
US3249364A (en) * | 1963-09-24 | 1966-05-03 | Forkardt Paul Kg | Chuck, especially pawl operated chuck |
DE2043856A1 (de) * | 1970-09-04 | 1972-03-09 | Neue Magdeburger Werkzeugmasch | Drehmaschine |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2163345A1 (de) * | 2008-09-12 | 2010-03-17 | Schunk GmbH & Co. KG Spann- und Greiftechnik | Spannsystem und Spanneinrichtung mit einer zentralen Aufnahme für ein zu spannendes Werkstück |
Also Published As
Publication number | Publication date |
---|---|
AT352498B (de) | 1979-09-25 |
DE2853467A1 (de) | 1979-07-19 |
IT1123954B (it) | 1986-05-07 |
FR2413949B1 (US06312121-20011106-C00033.png) | 1983-03-11 |
DE2853467C2 (US06312121-20011106-C00033.png) | 1988-09-08 |
GB2015391A (en) | 1979-09-12 |
IT7912408A0 (it) | 1979-01-09 |
ATA17278A (de) | 1979-02-15 |
GB2015391B (en) | 1982-02-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |