EP0099546A1 - Entraînement rotatif - Google Patents

Entraînement rotatif Download PDF

Info

Publication number: EP0099546A1
Authority: EP; European Patent Office
Prior art keywords: pistons; rotary drive; cylinder; drive shaft; drive according
Prior art date: 1982-07-21
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

EP83106886A

Other languages

German (de)

English (en)

Inventor

Hans Heuschröck

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

AVA Steuerungstechnik GmbH

Original Assignee

AVA Steuerungstechnik GmbH

Priority date (The priority date 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 date listed.)

1982-07-21

Filing date

1983-07-13

Publication date

1984-02-01

1983-07-13 Application filed by AVA Steuerungstechnik GmbH filed Critical AVA Steuerungstechnik GmbH

1984-02-01 Publication of EP0099546A1 publication Critical patent/EP0099546A1/fr

Status Withdrawn legal-status Critical Current

Links

239000012530 fluid Substances 0.000 claims description 9
-1 polytetrafluoroethylene Polymers 0.000 claims description 6
229920001343 polytetrafluoroethylene Polymers 0.000 claims description 6
239000004810 polytetrafluoroethylene Substances 0.000 claims description 6
229910000906 Bronze Inorganic materials 0.000 claims description 3
239000010974 bronze Substances 0.000 claims description 3
KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 claims description 3
229910000831 Steel Inorganic materials 0.000 claims description 2
239000010959 steel Substances 0.000 claims description 2
239000000463 material Substances 0.000 description 2
239000011148 porous material Substances 0.000 description 2
238000005299 abrasion Methods 0.000 description 1
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
229910052782 aluminium Inorganic materials 0.000 description 1
POIUWJQBRNEFGX-XAMSXPGMSA-N cathelicidin Chemical compound C([C@@H](C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CO)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H]([C@@H](C)CC)C(=O)NCC(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CC=1C=CC=CC=1)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](C(C)C)C(=O)N[C@@H](CCC(N)=O)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CC(O)=O)C(=O)N[C@@H](CC=1C=CC=CC=1)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CC(N)=O)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](C(C)C)C(=O)N1[C@@H](CCC1)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H]([C@@H](C)O)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CO)C(O)=O)NC(=O)[C@H](CC=1C=CC=CC=1)NC(=O)[C@H](CC(O)=O)NC(=O)CNC(=O)[C@H](CC(C)C)NC(=O)[C@@H](N)CC(C)C)C1=CC=CC=C1 POIUWJQBRNEFGX-XAMSXPGMSA-N 0.000 description 1
238000010276 construction Methods 0.000 description 1
238000005516 engineering process Methods 0.000 description 1
238000009434 installation Methods 0.000 description 1
230000001050 lubricating effect Effects 0.000 description 1
238000007789 sealing Methods 0.000 description 1
229910001220 stainless steel Inorganic materials 0.000 description 1
239000010935 stainless steel Substances 0.000 description 1

Images

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
- F15B15/02—Mechanical layout characterised by the means for converting the movement of the fluid-actuated element into movement of the finally-operated member
- F15B15/06—Mechanical layout characterised by the means for converting the movement of the fluid-actuated element into movement of the finally-operated member for mechanically converting rectilinear movement into non- rectilinear movement
- F15B15/065—Mechanical layout characterised by the means for converting the movement of the fluid-actuated element into movement of the finally-operated member for mechanically converting rectilinear movement into non- rectilinear movement the motor being of the rack-and-pinion type

Definitions

a slide strip is arranged at the ends of each piston.
At least one of the pistons can be limited in its stroke by a stop which is adjustable in the working direction of the pistons.
Figures 1 to 4 show different embodiments of the rotary drive according to the invention in cross section.

Landscapes

Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Fluid Mechanics (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Actuator (AREA)
Fluid-Driven Valves (AREA)

EP83106886A 1982-07-21 1983-07-13 Entraînement rotatif Withdrawn EP0099546A1 (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE19823227275 DE3227275A1 (de)	1982-07-21	1982-07-21	Drehantrieb
DE3227275		1982-07-21

Publications (1)

Publication Number	Publication Date
EP0099546A1 true EP0099546A1 (fr)	1984-02-01

Family

ID=6168970

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP83106886A Withdrawn EP0099546A1 (fr)	1982-07-21	1983-07-13	Entraînement rotatif

Country Status (2)

Country	Link
EP (1)	EP0099546A1 (fr)
DE (1)	DE3227275A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0344126A1 (fr) *	1988-05-24	1989-11-29	Aurelio Messina	Dispositifs d'actionnement pour la commande de valves
EP0697527A3 (fr) *	1994-06-15	1996-12-18	Prime Actuator Control Systems	Butée d'arrêt
EP1486680A1 (fr) *	2003-06-13	2004-12-15	Dynamic Air, Inc.	Actionneur

Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2689380A (en) *	1951-01-29	1954-09-21	Glacier Co Ltd	Method of making bearings
US3982725A (en) *	1974-06-27	1976-09-28	Keystone International, Inc.	Valve actuator
DE2627604A1 (de) *	1975-06-19	1977-01-13	Norbro Pneumatics Ltd	Rotations-druckmittelstelltrieb
FR2457425A1 (fr) *	1979-05-25	1980-12-19	Gachot Jean	Actionneur pour la telecommande de robinets ou analogues
EP0040976A1 (fr) *	1980-05-27	1981-12-02	Worcester Controls (U.K.) Limited	Vérin rotatif

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB814475A (en) *	1956-07-16	1959-06-03	Steiner Carl	A fluid pressure motor
US1667559A (en) *	1924-07-11	1928-04-24	Trico Products Corp	Windshield-cleaner motor
AT119846B (de) *	1929-04-16	1930-11-10	Knorr Bremse Ag	Kolben, insbesondere für kleine, rasch laufende, kreuzkopflose Verdichter.
DE1953440U (de) *	1966-11-02	1967-01-12	Otto Schuchmacher K G	Fuehrungsring fuer kolben.
DE2239488A1 (de) *	1972-08-11	1974-02-21	Bauer Kompressoren	Kolbenmaschine, insbesondere trockenlauf-kolbenverdichter, mit fuehrungsring

1982
- 1982-07-21 DE DE19823227275 patent/DE3227275A1/de not_active Ceased
1983
- 1983-07-13 EP EP83106886A patent/EP0099546A1/fr not_active Withdrawn

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2689380A (en) *	1951-01-29	1954-09-21	Glacier Co Ltd	Method of making bearings
US3982725A (en) *	1974-06-27	1976-09-28	Keystone International, Inc.	Valve actuator
DE2627604A1 (de) *	1975-06-19	1977-01-13	Norbro Pneumatics Ltd	Rotations-druckmittelstelltrieb
FR2457425A1 (fr) *	1979-05-25	1980-12-19	Gachot Jean	Actionneur pour la telecommande de robinets ou analogues
EP0040976A1 (fr) *	1980-05-27	1981-12-02	Worcester Controls (U.K.) Limited	Vérin rotatif

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0344126A1 (fr) *	1988-05-24	1989-11-29	Aurelio Messina	Dispositifs d'actionnement pour la commande de valves
EP0697527A3 (fr) *	1994-06-15	1996-12-18	Prime Actuator Control Systems	Butée d'arrêt
EP1486680A1 (fr) *	2003-06-13	2004-12-15	Dynamic Air, Inc.	Actionneur
US6959913B2 (en)	2003-06-13	2005-11-01	Dynamic Air Inc.	Actuator

Also Published As

Publication number	Publication date
DE3227275A1 (de)	1984-01-26

Legal Events

Date	Code	Title	Description
1983-12-03	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
1984-02-01	AK	Designated contracting states	Designated state(s): AT BE DE FR GB IT
1985-02-07	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN
1985-04-10	18D	Application deemed to be withdrawn	Effective date: 19841002
2007-08-08	RIN1	Information on inventor provided before grant (corrected)	Inventor name: HEUSCHROECK, HANS

Publication	Publication Date	Title
EP3417183B1 (fr)	2020-01-01	Articulation à rotule
DE19950582C1 (de)	2001-09-06	Betätigungsvorrichtung für ein drehbares Verschlussteil eines Ventils
DE3122598C1 (de)	1983-01-27	Regelbare Fluegelzellenpumpe
DE4242601A1 (de)	1994-06-30	Kolben-Zylinder-Anordnung
DE2451380A1 (de)	1976-05-06	Axialkolbenmaschine mit verstellbarem hub
DE3204067C2 (fr)	1991-10-24
EP0622574A2 (fr)	1994-11-02	Dispositif de commande d'une pièce rotative d'obturation d'une soupape
DE3222982A1 (de)	1983-12-22	Drehkolbenzylinder
EP0099546A1 (fr)	1984-02-01	Entraînement rotatif
EP0089568B1 (fr)	1985-09-04	Dispositif d'actionnement rotatif à fluide sous pression
DE1576142C3 (de)	1973-10-04	Hydraulisch oder pneumatisch betätig ter Drehantrieb
EP0212299B1 (fr)	1989-10-04	Vérin hydraulique de puissance avec tige immobilisée en rotation et palier hydrostatique
DE1812635A1 (de)	1970-06-18	Radialkolbenpumpe
DE8220817U1 (de)	1984-11-22	Drehantrieb
AT392340B (de)	1991-03-11	Sanitaeres absperrventil-oberteil
DE10249509A1 (de)	2004-05-13	Pneumatischer Stellantrieb
EP0759509A2 (fr)	1997-02-26	Actionneur rotatif actionné par fluide
DE2461236A1 (de)	1975-07-24	Schwenkmotor
DE68903307T2 (de)	1993-03-11	Ramme fuer schwenkrollengetriebe.
DE914801C (de)	1954-07-08	Schmierpumpe
EP0979952A2 (fr)	2000-02-16	Vérin rotatif, surtout vérin rotatif pneumatique
DE2649053C3 (de)	1980-09-18	Ventil mit einem Haupt- und einem Hilfsverschlußteil
AT391175B (de)	1990-08-27	Sanitaeres absperrventil-oberteil
DE9314410U1 (de)	1994-10-13	Druckmittelbetätigter Stellantrieb
DE2655493B2 (de)	1978-09-28	Druckmittelbetatigter Drehantrieb fur ein Ventil