ATE103226T1 - WORKPIECE CLAMPING DEVICE. - Google Patents
WORKPIECE CLAMPING DEVICE.Info
- Publication number
- ATE103226T1 ATE103226T1 AT90106198T AT90106198T ATE103226T1 AT E103226 T1 ATE103226 T1 AT E103226T1 AT 90106198 T AT90106198 T AT 90106198T AT 90106198 T AT90106198 T AT 90106198T AT E103226 T1 ATE103226 T1 AT E103226T1
- Authority
- AT
- Austria
- Prior art keywords
- piston rod
- clamping device
- workpiece clamping
- threaded bolt
- guide housing
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B5/00—Clamps
- B25B5/06—Arrangements for positively actuating jaws
- B25B5/061—Arrangements for positively actuating jaws with fluid drive
- B25B5/062—Arrangements for positively actuating jaws with fluid drive with clamping means pivoting around an axis parallel to the pressing direction
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B5/00—Clamps
- B25B5/06—Arrangements for positively actuating jaws
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B5/00—Clamps
- B25B5/06—Arrangements for positively actuating jaws
- B25B5/061—Arrangements for positively actuating jaws with fluid drive
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Abstract
The device serves for clamping workpieces with a clamping head, arranged on a piston rod 11, or a clamping arm 20. The drive 1 possesses, on the output side, a threaded bolt 9 on which the piston rod 11 is arranged. In addition, the piston rod 11 is provided with a guide housing 8 and a means 18, 19 for securing its rotation is situated between the piston rod 11 and the guide housing 8. A carrier 13, 15 is furthermore arranged between the threaded bolt 9 and the piston rod 11. <IMAGE>
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3911073A DE3911073C1 (en) | 1989-04-06 | 1989-04-06 | |
EP90106198A EP0395889B1 (en) | 1989-04-06 | 1990-03-30 | Clamping device for workpieces |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE103226T1 true ATE103226T1 (en) | 1994-04-15 |
Family
ID=6377957
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT90106198T ATE103226T1 (en) | 1989-04-06 | 1990-03-30 | WORKPIECE CLAMPING DEVICE. |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0395889B1 (en) |
JP (1) | JPH02292145A (en) |
AT (1) | ATE103226T1 (en) |
DE (2) | DE3911073C1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4430457C2 (en) * | 1994-08-27 | 1998-03-12 | Germa Armaturen Gmbh & Co Kg | Arm |
JP6962557B2 (en) * | 2017-10-31 | 2021-11-05 | 株式会社コスメック | Electric clamp device |
CN109290828A (en) * | 2018-11-27 | 2019-02-01 | 吉林东光奥威汽车制动系统有限公司 | A kind of Master cylinder body clamp system with auxiliary locator |
CN112008548A (en) * | 2020-08-25 | 2020-12-01 | 田福来 | Effectual grinding device of centre gripping |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4137784A (en) * | 1977-11-14 | 1979-02-06 | Industrial Device Corporation | Electromechanical equivalent of fluid powered cylinder |
DE2909464C2 (en) * | 1979-03-10 | 1982-10-28 | Fa. Andreas Maier, 7012 Fellbach | Swing clamp, in particular for clamping a workpiece on a machine table of a machine tool |
DE3215461A1 (en) * | 1982-04-24 | 1983-11-03 | Karlheinz 5800 Hagen Menkhoff | Elastomer swivelling clamping cylinder with transmission unit |
DE3334401A1 (en) * | 1983-09-23 | 1985-04-04 | A. Römheld GmbH & Co KG, 6312 Laubach | Clamping and supporting unit for machine tools |
DE3603618C1 (en) * | 1986-02-06 | 1987-10-01 | Friedhelm Hake | Clamping device for use on machine tools |
US4723767A (en) * | 1986-08-08 | 1988-02-09 | De-Sta-Co Division, Dover Resources, Inc. | Rotary powered linear actuated clamp |
US4700936A (en) * | 1986-08-26 | 1987-10-20 | Lamb Technicon Corp. | Clamp mechanism |
DE3638526C1 (en) * | 1986-11-11 | 1987-07-30 | Sta Co Mettallerzeugnisse Gmbh | Workpiece clamping device that can be driven by an electric motor |
-
1989
- 1989-04-06 DE DE3911073A patent/DE3911073C1/de not_active Expired - Fee Related
-
1990
- 1990-03-30 DE DE90106198T patent/DE59005050D1/en not_active Expired - Fee Related
- 1990-03-30 AT AT90106198T patent/ATE103226T1/en not_active IP Right Cessation
- 1990-03-30 EP EP90106198A patent/EP0395889B1/en not_active Expired - Lifetime
- 1990-04-04 JP JP2088412A patent/JPH02292145A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
DE3911073C1 (en) | 1990-07-26 |
EP0395889A3 (en) | 1992-03-04 |
JPH02292145A (en) | 1990-12-03 |
EP0395889B1 (en) | 1994-03-23 |
DE59005050D1 (en) | 1994-04-28 |
EP0395889A2 (en) | 1990-11-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
REN | Ceased due to non-payment of the annual fee |