DE68928099D1 - Kompakte fluidbetriebene vorrichtung und verfahren - Google Patents
Kompakte fluidbetriebene vorrichtung und verfahrenInfo
- Publication number
- DE68928099D1 DE68928099D1 DE68928099T DE68928099T DE68928099D1 DE 68928099 D1 DE68928099 D1 DE 68928099D1 DE 68928099 T DE68928099 T DE 68928099T DE 68928099 T DE68928099 T DE 68928099T DE 68928099 D1 DE68928099 D1 DE 68928099D1
- Authority
- DE
- Germany
- Prior art keywords
- operated device
- fluid operated
- compact fluid
- compact
- operated
- 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 - Fee Related
Links
- 239000012530 fluid Substances 0.000 title 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
- F01B11/00—Reciprocating-piston machines or engines without rotary main shaft, e.g. of free-piston type
- F01B11/02—Equalising or cushioning devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Pistons, Piston Rings, And Cylinders (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US22723588A | 1988-08-01 | 1988-08-01 | |
US07/318,852 US4924758A (en) | 1988-08-01 | 1989-03-06 | Compact fluid operated apparatus and method |
PCT/US1989/001125 WO1990001613A1 (en) | 1988-08-01 | 1989-03-20 | Compact fluid operated apparatus and method |
Publications (2)
Publication Number | Publication Date |
---|---|
DE68928099D1 true DE68928099D1 (de) | 1997-07-10 |
DE68928099T2 DE68928099T2 (de) | 1997-09-18 |
Family
ID=26921296
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE68928099T Expired - Fee Related DE68928099T2 (de) | 1988-08-01 | 1989-03-20 | Kompakte fluidbetriebene vorrichtung und verfahren |
Country Status (5)
Country | Link |
---|---|
US (1) | US4924758A (de) |
EP (1) | EP0381709B1 (de) |
JP (1) | JP2678670B2 (de) |
DE (1) | DE68928099T2 (de) |
WO (1) | WO1990001613A1 (de) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5117743A (en) * | 1988-08-01 | 1992-06-02 | Yuda Lawrence F | Compact fluid operated cylinder and method |
US5070767A (en) * | 1990-05-30 | 1991-12-10 | Lawrence Yuda | Compact fluid apparatus and method of assembly having seal deforming grooves |
US5622098A (en) * | 1996-03-08 | 1997-04-22 | Amalga Composites, Inc. | High pressure cylinder with locking end caps |
US6263779B1 (en) * | 1999-10-05 | 2001-07-24 | Delphi Technologies, Inc. | Snap ring closure system |
EP1132629B8 (de) * | 2000-03-01 | 2006-08-02 | SMC Kabushiki Kaisha | Zylinder |
CA2311036A1 (en) * | 2000-06-09 | 2001-12-09 | Oil Lift Technology Inc. | Pump drive head with leak-free stuffing box, centrifugal brake and polish rod locking clamp |
US7093361B2 (en) * | 2002-01-23 | 2006-08-22 | Control Products, Inc. | Method of assembling an actuator with an internal sensor |
US7455010B2 (en) * | 2006-02-16 | 2008-11-25 | Westendorf Manufacturing Co., Inc. | Expanded barrel hydraulic cylinder assembly |
JP6028994B2 (ja) * | 2012-06-18 | 2016-11-24 | Smc株式会社 | 流体圧シリンダ |
DE102017112998A1 (de) * | 2017-06-13 | 2018-12-13 | Thyssenkrupp Ag | Schwingungsdämpfer |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB543733A (en) * | 1941-09-13 | 1942-03-10 | Larymore W | Improvements in or relating to couplings for rods, tubes, shafts or the like |
US3322039A (en) * | 1966-01-07 | 1967-05-30 | Parker Hannifin Corp | Hydraulic cushion |
US3388634A (en) * | 1966-04-08 | 1968-06-18 | Parker Hannifin Corp | Cushioning means for fluid pressure motor |
US3494652A (en) * | 1968-08-16 | 1970-02-10 | Allis Chalmers Mfg Co | Hydraulic cylinder |
US3650182A (en) * | 1969-09-17 | 1972-03-21 | Cessna Aircraft Co | Closure for fluid pressure vessel |
US3667785A (en) * | 1970-05-20 | 1972-06-06 | Martin Kapeker | Coupler for tubular members |
US4167134A (en) * | 1977-02-28 | 1979-09-11 | Yuda Lawrence F | Compact fluid actuator |
US4242947A (en) * | 1978-07-28 | 1981-01-06 | Renner And Lovelace, Inc. | Hydraulic actuator |
US4565506A (en) * | 1984-03-13 | 1986-01-21 | Lisle Corporation | Hand operated vacuum pump |
-
1989
- 1989-03-06 US US07/318,852 patent/US4924758A/en not_active Expired - Lifetime
- 1989-03-20 DE DE68928099T patent/DE68928099T2/de not_active Expired - Fee Related
- 1989-03-20 EP EP89904334A patent/EP0381709B1/de not_active Expired - Lifetime
- 1989-03-20 JP JP1503684A patent/JP2678670B2/ja not_active Expired - Lifetime
- 1989-03-20 WO PCT/US1989/001125 patent/WO1990001613A1/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
JP2678670B2 (ja) | 1997-11-17 |
WO1990001613A1 (en) | 1990-02-22 |
EP0381709A1 (de) | 1990-08-16 |
DE68928099T2 (de) | 1997-09-18 |
EP0381709B1 (de) | 1997-06-04 |
JPH03502595A (ja) | 1991-06-13 |
EP0381709A4 (en) | 1991-01-02 |
US4924758A (en) | 1990-05-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: COMPACT AIR PRODUCTS,INC., WESTMINSTER, S.C., US |
|
8381 | Inventor (new situation) |
Free format text: YUDA, LAWRENCE FRANK, WESTMINSTER, S.C., UA |
|
8339 | Ceased/non-payment of the annual fee |