DE69306948D1 - Pneumatisches stellglied - Google Patents
Pneumatisches stellgliedInfo
- Publication number
- DE69306948D1 DE69306948D1 DE69306948T DE69306948T DE69306948D1 DE 69306948 D1 DE69306948 D1 DE 69306948D1 DE 69306948 T DE69306948 T DE 69306948T DE 69306948 T DE69306948 T DE 69306948T DE 69306948 D1 DE69306948 D1 DE 69306948D1
- Authority
- DE
- Germany
- Prior art keywords
- pneumatic actuator
- pneumatic
- actuator
- 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
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
- F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
- F15B15/08—Characterised by the construction of the motor unit
- F15B15/10—Characterised by the construction of the motor unit the motor being of diaphragm type
-
- 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
- F15B11/02—Systems essentially incorporating special features for controlling the speed or actuating force of an output member
- F15B11/028—Systems essentially incorporating special features for controlling the speed or actuating force of an output member for controlling the actuating force
- F15B11/036—Systems essentially incorporating special features for controlling the speed or actuating force of an output member for controlling the actuating force by means of servomotors having a plurality of working chambers
- F15B11/0365—Tandem constructions
-
- 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
- F15B11/125—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 digital actuators, i.e. actuators in which the total stroke is the sum of individual strokes
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Actuator (AREA)
- Tents Or Canopies (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR929206970A FR2692321B1 (fr) | 1992-06-10 | 1992-06-10 | Vérin pneumatique. |
PCT/FR1993/000555 WO1993025817A1 (fr) | 1992-06-10 | 1993-06-10 | Verin pneumatique |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69306948D1 true DE69306948D1 (de) | 1997-02-06 |
DE69306948T2 DE69306948T2 (de) | 1997-06-26 |
Family
ID=9430569
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69306948T Expired - Fee Related DE69306948T2 (de) | 1992-06-10 | 1993-06-10 | Pneumatisches stellglied |
Country Status (6)
Country | Link |
---|---|
US (1) | US5568761A (de) |
EP (1) | EP0644985B1 (de) |
DE (1) | DE69306948T2 (de) |
ES (1) | ES2096923T3 (de) |
FR (1) | FR2692321B1 (de) |
WO (1) | WO1993025817A1 (de) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5791232A (en) * | 1995-07-26 | 1998-08-11 | Tse Brakes, Inc. | Universal adapter pressure cap |
US5918449A (en) * | 1997-06-13 | 1999-07-06 | Mtd Products Inc. | Electrically activated vacuum actuator |
FR2803634A1 (fr) | 2000-01-11 | 2001-07-13 | Dominique Legendre | Actionneur pneumatique a depression |
US6651546B2 (en) | 2000-12-29 | 2003-11-25 | Ultramation, Inc. | Multi-stroke cylinder |
EP1380488B1 (de) | 2002-07-11 | 2008-01-16 | MTD Products Inc. | Vakuumbetätigter Mechanismus zur Lenk- und Geschwindigkeitskontrolle |
US9611740B2 (en) * | 2013-11-22 | 2017-04-04 | L & B Manufacturing, Inc. | Pneumatic actuators |
US11614083B2 (en) * | 2019-09-10 | 2023-03-28 | GM Global Technology Operations LLC | Internally tensioned inflatable structure that is posable in multiple positions |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1141360A (en) * | 1912-07-20 | 1915-06-01 | Herbert F Rudd | Pneumatic cushion. |
CH171206A (de) * | 1935-07-09 | 1934-08-15 | Schmutz Hans | Bremseinrichtung für Unter- oder Überdruck an Fahrzeugen. |
GB513977A (en) * | 1937-11-23 | 1939-10-26 | Firestone Tire & Rubber Co | Improvements in or relating to fluid pressure operated control mechanisms |
US2712321A (en) * | 1951-04-17 | 1955-07-05 | Honeywell Regulator Co | Control apparatus |
GB1059954A (en) * | 1963-01-10 | 1967-02-22 | Dunlop Rubber Co | Improvements in or relating to sealing devices |
US3442180A (en) * | 1966-06-28 | 1969-05-06 | United Aircraft Corp | Fail safe sensing device |
US3446241A (en) * | 1967-08-28 | 1969-05-27 | Mojonnier Bros Co | Flow control valve with plural diaphragm operator |
DE2306713A1 (de) * | 1973-02-10 | 1974-08-15 | Reinhold Gernandt | Pneumatisch betaetigbares stellglied |
DE2412458A1 (de) * | 1973-04-19 | 1974-11-07 | Rudolf Felix Dipl In Homberger | Vorrichtung mit mindestens einer druckmedium betaetigbaren einheit |
FR2519955A2 (fr) * | 1979-11-09 | 1983-07-22 | Diceep | Dispositif formant outil extensible sous l'effet d'un fluide sous pression |
US5079998A (en) * | 1991-02-01 | 1992-01-14 | Westinghouse Electric Corp. | Pneumatic driver |
-
1992
- 1992-06-10 FR FR929206970A patent/FR2692321B1/fr not_active Expired - Fee Related
-
1993
- 1993-06-10 ES ES93913111T patent/ES2096923T3/es not_active Expired - Lifetime
- 1993-06-10 DE DE69306948T patent/DE69306948T2/de not_active Expired - Fee Related
- 1993-06-10 US US08/351,425 patent/US5568761A/en not_active Expired - Fee Related
- 1993-06-10 WO PCT/FR1993/000555 patent/WO1993025817A1/fr active IP Right Grant
- 1993-06-10 EP EP93913111A patent/EP0644985B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US5568761A (en) | 1996-10-29 |
EP0644985A1 (de) | 1995-03-29 |
WO1993025817A1 (fr) | 1993-12-23 |
DE69306948T2 (de) | 1997-06-26 |
EP0644985B1 (de) | 1996-12-27 |
ES2096923T3 (es) | 1997-03-16 |
FR2692321A1 (fr) | 1993-12-17 |
FR2692321B1 (fr) | 1994-09-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |