FR1437613A - Mandrin de serrage pour tours - Google Patents
Mandrin de serrage pour toursInfo
- Publication number
- FR1437613A FR1437613A FR10612A FR10612A FR1437613A FR 1437613 A FR1437613 A FR 1437613A FR 10612 A FR10612 A FR 10612A FR 10612 A FR10612 A FR 10612A FR 1437613 A FR1437613 A FR 1437613A
- Authority
- FR
- France
- Prior art keywords
- lathes
- chuck
- 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.)
- Expired
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
- B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
- B23B31/12—Chucks with simultaneously-acting jaws, whether or not also individually adjustable
- B23B31/16—Chucks with simultaneously-acting jaws, whether or not also individually adjustable moving radially
- B23B31/16287—Chucks with simultaneously-acting jaws, whether or not also individually adjustable moving radially using fluid-pressure means to actuate the gripping means
-
- 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
- B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
- B23B31/12—Chucks with simultaneously-acting jaws, whether or not also individually adjustable
- B23B31/1207—Chucks with simultaneously-acting jaws, whether or not also individually adjustable moving obliquely to the axis of the chuck in a plane containing this axis
- B23B31/1223—Chucks with simultaneously-acting jaws, whether or not also individually adjustable moving obliquely to the axis of the chuck in a plane containing this axis using fluid-pressure means in the chuck to actuate the gripping means
-
- 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
- B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
- B23B31/12—Chucks with simultaneously-acting jaws, whether or not also individually adjustable
- B23B31/19—Chucks with simultaneously-acting jaws, whether or not also individually adjustable moving parallel to the axis of the chuck
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gripping On Spindles (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR10612A FR1437613A (fr) | 1965-03-25 | 1965-03-25 | Mandrin de serrage pour tours |
GB474666A GB1068144A (en) | 1965-03-25 | 1966-02-03 | Improvements in and relating to clamping chuck for a lathe |
DE19661552228 DE1552228C (de) | 1965-03-25 | 1966-02-04 | Spannfutter fur Drehbänke |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR10612A FR1437613A (fr) | 1965-03-25 | 1965-03-25 | Mandrin de serrage pour tours |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1437613A true FR1437613A (fr) | 1966-05-06 |
Family
ID=8574824
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR10612A Expired FR1437613A (fr) | 1965-03-25 | 1965-03-25 | Mandrin de serrage pour tours |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR1437613A (fr) |
GB (1) | GB1068144A (fr) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3814449A (en) * | 1972-10-05 | 1974-06-04 | Ruck Tool Co | Hydraulic ring chuck |
DE2850984A1 (de) * | 1978-11-23 | 1980-05-29 | Mannesmann Ag | Einrichtung zum abstuetzen von werkstuecken auf drehmaschinen |
LU83917A1 (fr) * | 1982-02-03 | 1983-09-02 | Wurth Paul Sa | Dispositif d'accouplement d'une tige de percage du trou de coulee d'un four a cuve a l'outil de travail d'une machine de percage |
IT1208041B (it) * | 1987-05-15 | 1989-06-01 | Tva Holding | Tavola portapezzo per macchine utensili con dispositivo di centraggio e bloccaggio di un pezzo da lavorare. |
FR2705598B1 (fr) * | 1993-05-25 | 1995-08-04 | Sandvik Tobler | Dispositif de transmission différentielle de force et de course pour un appareil de maintien de pièces mécaniques. |
US5970829A (en) * | 1998-10-30 | 1999-10-26 | Hayes Lemmerz International, Inc. | Apparatus and method for machining a hollow generally cylindrical workpiece |
-
1965
- 1965-03-25 FR FR10612A patent/FR1437613A/fr not_active Expired
-
1966
- 1966-02-03 GB GB474666A patent/GB1068144A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE1552228A1 (de) | 1969-10-16 |
GB1068144A (en) | 1967-05-10 |
DE1552228B2 (de) | 1972-08-31 |
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