JPH02292145A - 被加工物緊張装置 - Google Patents
被加工物緊張装置Info
- Publication number
- JPH02292145A JPH02292145A JP2088412A JP8841290A JPH02292145A JP H02292145 A JPH02292145 A JP H02292145A JP 2088412 A JP2088412 A JP 2088412A JP 8841290 A JP8841290 A JP 8841290A JP H02292145 A JPH02292145 A JP H02292145A
- Authority
- JP
- Japan
- Prior art keywords
- tensioning
- shaft
- guide housing
- actuating rod
- actuating
- 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.)
- Pending
Links
- 230000009467 reduction Effects 0.000 claims abstract description 5
- 230000008878 coupling Effects 0.000 claims description 20
- 238000010168 coupling process Methods 0.000 claims description 20
- 238000005859 coupling reaction Methods 0.000 claims description 20
- 238000005096 rolling process Methods 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 4
- 230000008569 process Effects 0.000 claims description 4
- 230000006835 compression Effects 0.000 claims description 2
- 238000007906 compression Methods 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 abstract description 2
- 230000008901 benefit Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
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)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3911073A DE3911073C1 (de) | 1989-04-06 | 1989-04-06 | |
| DE3911073.7 | 1989-04-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02292145A true JPH02292145A (ja) | 1990-12-03 |
Family
ID=6377957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2088412A Pending JPH02292145A (ja) | 1989-04-06 | 1990-04-04 | 被加工物緊張装置 |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP0395889B1 (de) |
| JP (1) | JPH02292145A (de) |
| AT (1) | ATE103226T1 (de) |
| DE (2) | DE3911073C1 (de) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4430457C2 (de) * | 1994-08-27 | 1998-03-12 | Germa Armaturen Gmbh & Co Kg | Spannarm |
| JP6962557B2 (ja) * | 2017-10-31 | 2021-11-05 | 株式会社コスメック | 電動式クランプ装置 |
| CN109290828A (zh) * | 2018-11-27 | 2019-02-01 | 吉林东光奥威汽车制动系统有限公司 | 一种带有辅助定位装置的主缸体夹紧机构 |
| CN112008548A (zh) * | 2020-08-25 | 2020-12-01 | 田福来 | 一种夹持效果好的打磨装置 |
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 (de) * | 1979-03-10 | 1982-10-28 | Fa. Andreas Maier, 7012 Fellbach | Schwenkspanner, insbesondere zum Spannen eines Werkstückes auf einem Maschinentisch einer Werkzeugmaschine |
| DE3215461A1 (de) * | 1982-04-24 | 1983-11-03 | Karlheinz 5800 Hagen Menkhoff | Elastomer-schwenkspannzylinder mit uebersetzungsblock |
| DE3334401A1 (de) * | 1983-09-23 | 1985-04-04 | A. Römheld GmbH & Co KG, 6312 Laubach | Spann- und stuetzeinheit fuer werkzeugmaschinen |
| 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 (de) * | 1986-11-11 | 1987-07-30 | Sta Co Mettallerzeugnisse Gmbh | Elektromotorisch antreibbare Werkstueckspannvorrichtung |
-
1989
- 1989-04-06 DE DE3911073A patent/DE3911073C1/de not_active Expired - Fee Related
-
1990
- 1990-03-30 DE DE90106198T patent/DE59005050D1/de not_active Expired - Fee Related
- 1990-03-30 AT AT90106198T patent/ATE103226T1/de not_active IP Right Cessation
- 1990-03-30 EP EP90106198A patent/EP0395889B1/de not_active Expired - Lifetime
- 1990-04-04 JP JP2088412A patent/JPH02292145A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| ATE103226T1 (de) | 1994-04-15 |
| DE59005050D1 (de) | 1994-04-28 |
| DE3911073C1 (de) | 1990-07-26 |
| EP0395889A3 (de) | 1992-03-04 |
| EP0395889A2 (de) | 1990-11-07 |
| EP0395889B1 (de) | 1994-03-23 |
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