EP0812991A3 - Vérin à fluide sous pression - Google Patents

Vérin à fluide sous pression Download PDF

Info

Publication number: EP0812991A3
Authority: EP; European Patent Office
Prior art keywords: cylinder; cover; connection side; fluid pressure; pressure actuator
Prior art date: 1996-06-14
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.): Granted

Application number

EP97100210A

Other languages

German (de)

English (en)

Other versions

EP0812991B1 (fr

EP0812991A2 (fr

Inventor

Frank Meyer

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.)

Robert Bosch GmbH

Original Assignee

Robert Bosch 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.)

1996-06-14

Filing date

1997-01-09

Publication date

1998-07-22

1997-01-09 Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH

1997-12-17 Publication of EP0812991A2 publication Critical patent/EP0812991A2/fr

1998-07-22 Publication of EP0812991A3 publication Critical patent/EP0812991A3/fr

2001-10-10 Application granted granted Critical

2001-10-10 Publication of EP0812991B1 publication Critical patent/EP0812991B1/fr

2017-01-09 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

239000012530 fluid Substances 0.000 title 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
- F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
- F15B15/20—Other details, e.g. assembly with regulating devices
- F15B15/28—Means for indicating the position, e.g. end of stroke
- F15B15/2892—Means for indicating the position, e.g. end of stroke characterised by the attachment means

Landscapes

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

EP97100210A 1996-06-14 1997-01-09 Vérin à fluide sous pression Expired - Lifetime EP0812991B1 (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE19623757		1996-06-14
DE19623757A DE19623757A1 (de)	1996-06-14	1996-06-14	Druckmittelbetätigbarer Arbeitszylinder

Publications (3)

Publication Number	Publication Date
EP0812991A2 EP0812991A2 (fr)	1997-12-17
EP0812991A3 true EP0812991A3 (fr)	1998-07-22
EP0812991B1 EP0812991B1 (fr)	2001-10-10

Family

ID=7796952

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP97100210A Expired - Lifetime EP0812991B1 (fr)	1996-06-14	1997-01-09	Vérin à fluide sous pression

Country Status (2)

Country	Link
EP (1)	EP0812991B1 (fr)
DE (2)	DE19623757A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE10112637A1 (de) *	2001-03-14	2002-09-19	Continental Teves Ag & Co Ohg	Aus einem Strang abgeschnittenes Rohteil f. einen Hauptzylinder sowie hieraus gefertigter Hauptzylinder
DE102008036230B4 (de) *	2008-08-02	2010-07-01	Nordex Energy Gmbh	Verfahren zur Montage einer Rotornabe an einer Rotorwelle einer Windenergieanlage und Windenergieanlage

Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2020746A (en) *	1978-05-12	1979-11-21	Parisienne Outillage	A jack
US5103172A (en) *	1989-04-08	1992-04-07	Festo Kg	Piston and cylinder device with fixed conductive guide on periphery of cylinder
DE9309589U1 (de) *	1993-06-29	1994-02-24	A. Römheld GmbH & Co KG, 35321 Laubach	Blockzylinder mit Positionskontrolle
EP0692639A1 (fr) *	1994-07-13	1996-01-17	UNIVER S.p.A.	Vérin à air compact
DE4438164A1 (de) *	1994-10-26	1996-05-02	Festo Kg	Antriebsvorrichtung

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3507167C3 (de)	1985-03-01	1996-06-13	Festo Kg	Kolben-Zylinder-Anordnung
DE59010310D1 (de)	1990-03-27	1996-06-05	Leybold Ag	Mehrstufige trockenverdichtende Vakuumpumpe und Verfahren zu ihrem Betrieb

1996
- 1996-06-14 DE DE19623757A patent/DE19623757A1/de not_active Withdrawn
1997
- 1997-01-09 EP EP97100210A patent/EP0812991B1/fr not_active Expired - Lifetime
- 1997-01-09 DE DE59704837T patent/DE59704837D1/de not_active Expired - Lifetime

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2020746A (en) *	1978-05-12	1979-11-21	Parisienne Outillage	A jack
US5103172A (en) *	1989-04-08	1992-04-07	Festo Kg	Piston and cylinder device with fixed conductive guide on periphery of cylinder
DE9309589U1 (de) *	1993-06-29	1994-02-24	A. Römheld GmbH & Co KG, 35321 Laubach	Blockzylinder mit Positionskontrolle
EP0692639A1 (fr) *	1994-07-13	1996-01-17	UNIVER S.p.A.	Vérin à air compact
DE4438164A1 (de) *	1994-10-26	1996-05-02	Festo Kg	Antriebsvorrichtung

Also Published As

Publication number	Publication date
DE59704837D1 (de)	2001-11-15
EP0812991B1 (fr)	2001-10-10
EP0812991A2 (fr)	1997-12-17
DE19623757A1 (de)	1997-12-18

Legal Events

Date	Code	Title	Description
1997-10-31	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
1997-12-17	AK	Designated contracting states	Kind code of ref document: A2 Designated state(s): DE FR GB IT
1998-06-05	PUAL	Search report despatched	Free format text: ORIGINAL CODE: 0009013
1998-07-22	AK	Designated contracting states	Kind code of ref document: A3 Designated state(s): DE FR GB IT
1999-03-24	17P	Request for examination filed	Effective date: 19990122
2000-09-25	GRAG	Despatch of communication of intention to grant	Free format text: ORIGINAL CODE: EPIDOS AGRA
2000-11-15	17Q	First examination report despatched	Effective date: 20000928
2001-01-05	GRAG	Despatch of communication of intention to grant	Free format text: ORIGINAL CODE: EPIDOS AGRA
2001-01-05	GRAH	Despatch of communication of intention to grant a patent	Free format text: ORIGINAL CODE: EPIDOS IGRA
2001-05-04	GRAH	Despatch of communication of intention to grant a patent	Free format text: ORIGINAL CODE: EPIDOS IGRA
2001-08-24	GRAA	(expected) grant	Free format text: ORIGINAL CODE: 0009210
2001-10-10	AK	Designated contracting states	Kind code of ref document: B1 Designated state(s): DE FR GB IT
2001-11-15	REF	Corresponds to:	Ref document number: 59704837 Country of ref document: DE Date of ref document: 20011115
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2002-01-16	GBT	Gb: translation of ep patent filed (gb section 77(6)(a)/1977)	Effective date: 20011220
2002-02-15	ET	Fr: translation filed
2002-08-16	PLBE	No opposition filed within time limit	Free format text: ORIGINAL CODE: 0009261
2002-08-16	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT
2002-10-02	26N	No opposition filed
2007-09-26	GBPC	Gb: european patent ceased through non-payment of renewal fee	Effective date: 20070109
2007-11-24	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: GB Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20070109
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