DE2918506A1 - Fluidbetaetigte mehrstufige stellvorrichtung - Google Patents
Fluidbetaetigte mehrstufige stellvorrichtungInfo
- Publication number
- DE2918506A1 DE2918506A1 DE19792918506 DE2918506A DE2918506A1 DE 2918506 A1 DE2918506 A1 DE 2918506A1 DE 19792918506 DE19792918506 DE 19792918506 DE 2918506 A DE2918506 A DE 2918506A DE 2918506 A1 DE2918506 A1 DE 2918506A1
- Authority
- DE
- Germany
- Prior art keywords
- fluid
- valves
- pistons
- chambers
- pressure
- 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.)
- Withdrawn
Links
- 239000012530 fluid Substances 0.000 claims description 24
- 230000004044 response Effects 0.000 description 4
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 230000036316 preload Effects 0.000 description 2
- 206010007134 Candida infections Diseases 0.000 description 1
- 208000007027 Oral Candidiasis Diseases 0.000 description 1
- 241000287411 Turdidae Species 0.000 description 1
- 201000003984 candidiasis Diseases 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000003137 locomotive effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B11/00—Servomotor systems without provision for follow-up action; Circuits therefor
- F15B11/08—Servomotor systems without provision for follow-up action; Circuits therefor with only one servomotor
- F15B11/12—Servomotor systems without provision for follow-up action; Circuits therefor with only one servomotor providing distinct intermediate positions; with step-by-step action
- F15B11/121—Servomotor systems without provision for follow-up action; Circuits therefor with only one servomotor providing distinct intermediate positions; with step-by-step action providing distinct intermediate positions
- F15B11/123—Servomotor systems without provision for follow-up action; Circuits therefor with only one servomotor providing distinct intermediate positions; with step-by-step action providing distinct intermediate positions by means of actuators with fluid-operated stops
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L2200/00—Type of vehicles
- B60L2200/26—Rail vehicles
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Actuator (AREA)
- Fluid-Pressure Circuits (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US90374878A | 1978-05-08 | 1978-05-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE2918506A1 true DE2918506A1 (de) | 1979-11-15 |
Family
ID=25418022
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19792918506 Withdrawn DE2918506A1 (de) | 1978-05-08 | 1979-05-08 | Fluidbetaetigte mehrstufige stellvorrichtung |
Country Status (10)
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3705190A1 (de) * | 1986-02-20 | 1987-08-27 | Hoerbiger Pneumatic Gmbh | Druckmittelbetaetigte zylinder/kolben-anordnung |
DE4400743A1 (de) * | 1994-01-13 | 1995-07-20 | Fraunhofer Ges Forschung | Pneumatisch oder hydraulisch betriebener Zylinder |
US6685203B1 (en) | 1999-10-18 | 2004-02-03 | Volvo Lastvagner Ab | Individual wheel suspension |
DE102006033077A1 (de) * | 2006-07-14 | 2008-01-24 | Murrplastik Systemtechnik Gmbh | Vorrichtung zur Betätigung eines beweglichen Bauteils |
DE10300117B4 (de) * | 2002-01-22 | 2009-06-04 | Smc Corp. | Zylinder mit drei Haltepositionen |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58101005U (ja) * | 1981-12-29 | 1983-07-09 | いすゞ自動車株式会社 | 油圧駆動切換装置 |
JPS62165006A (ja) * | 1986-01-16 | 1987-07-21 | Ishikawajima Harima Heavy Ind Co Ltd | ステツプシリンダ− |
FR2599112B1 (fr) * | 1986-05-21 | 1988-12-09 | Prepac Sarl | Vanne de distribution de liquide |
JP4437554B2 (ja) * | 2006-12-07 | 2010-03-24 | シーケーディ株式会社 | エアオペレイトバルブ |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52102936U (enrdf_load_stackoverflow) * | 1976-02-03 | 1977-08-04 |
-
1979
- 1979-05-07 FR FR7911433A patent/FR2425566A1/fr active Granted
- 1979-05-07 BE BE0/195020A patent/BE876076A/xx unknown
- 1979-05-08 ZA ZA792197A patent/ZA792197B/xx unknown
- 1979-05-08 JP JP5620779A patent/JPS54147380A/ja active Granted
- 1979-05-08 AU AU46850/79A patent/AU533109B2/en not_active Ceased
- 1979-05-08 IT IT48969/79A patent/IT1115994B/it active
- 1979-05-08 DE DE19792918506 patent/DE2918506A1/de not_active Withdrawn
- 1979-05-08 CA CA327,151A patent/CA1116030A/en not_active Expired
- 1979-05-08 PT PT69590A patent/PT69590A/pt unknown
- 1979-05-08 ES ES480361A patent/ES480361A1/es not_active Expired
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3705190A1 (de) * | 1986-02-20 | 1987-08-27 | Hoerbiger Pneumatic Gmbh | Druckmittelbetaetigte zylinder/kolben-anordnung |
DE4400743A1 (de) * | 1994-01-13 | 1995-07-20 | Fraunhofer Ges Forschung | Pneumatisch oder hydraulisch betriebener Zylinder |
DE4400743C2 (de) * | 1994-01-13 | 1998-02-19 | Fraunhofer Ges Forschung | Pneumatisch oder hydraulisch betriebener Zylinder |
US6685203B1 (en) | 1999-10-18 | 2004-02-03 | Volvo Lastvagner Ab | Individual wheel suspension |
DE10300117B4 (de) * | 2002-01-22 | 2009-06-04 | Smc Corp. | Zylinder mit drei Haltepositionen |
DE102006033077A1 (de) * | 2006-07-14 | 2008-01-24 | Murrplastik Systemtechnik Gmbh | Vorrichtung zur Betätigung eines beweglichen Bauteils |
Also Published As
Publication number | Publication date |
---|---|
CA1116030A (en) | 1982-01-12 |
JPS54147380A (en) | 1979-11-17 |
AU4685079A (en) | 1979-11-15 |
ZA792197B (en) | 1980-05-28 |
FR2425566A1 (fr) | 1979-12-07 |
FR2425566B3 (enrdf_load_stackoverflow) | 1982-03-19 |
AU533109B2 (en) | 1983-11-03 |
BE876076A (fr) | 1979-11-07 |
IT1115994B (it) | 1986-02-10 |
IT7948969A0 (it) | 1979-05-08 |
ES480361A1 (es) | 1979-12-16 |
PT69590A (en) | 1979-06-01 |
JPS623321B2 (enrdf_load_stackoverflow) | 1987-01-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8139 | Disposal/non-payment of the annual fee |