DE69101904D1 - Druckflüssigkeitsmechanismus von drehbaren Nocken Bauart. - Google Patents

Druckflüssigkeitsmechanismus von drehbaren Nocken Bauart.

Info

Publication number: DE69101904D1
Authority: DE; Germany
Prior art keywords: hydraulic fluid; rotating cams; fluid mechanism; type; cams type
Prior art date: 1990-11-23
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

Application number

DE69101904T

Other languages

English (en)

Other versions

DE69101904T2 (de

Inventor

Louis Bigo

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.)

Poclain Hydraulics Industrie

Original Assignee

Poclain Hydraulics France SA

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.)

1990-11-23

Filing date

1991-11-18

Publication date

1994-06-09

1991-11-18 Application filed by Poclain Hydraulics France SA filed Critical Poclain Hydraulics France SA

1994-06-09 Application granted granted Critical

1994-06-09 Publication of DE69101904D1 publication Critical patent/DE69101904D1/de

1994-08-11 Publication of DE69101904T2 publication Critical patent/DE69101904T2/de

2011-11-19 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
- F04B1/04—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement
- F04B1/0404—Details or component parts
- F04B1/0452—Distribution members, e.g. valves
- F04B1/0465—Distribution members, e.g. valves plate-like
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/16—Sealings between relatively-moving surfaces
- F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
- F16J15/3204—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip
- F16J15/3208—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip provided with tension elements, e.g. elastic rings

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Hydraulic Motors (AREA)
Sealing Devices (AREA)
Reciprocating Pumps (AREA)

DE69101904T 1990-11-23 1991-11-18 Druckflüssigkeitsmechanismus von drehbaren Nocken Bauart. Expired - Fee Related DE69101904T2 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR909014660A FR2669683B1 (fr)	1990-11-23	1990-11-23	Mecanisme a fluide sous pression dit "a came tournante".

Publications (2)

Publication Number	Publication Date
DE69101904D1 true DE69101904D1 (de)	1994-06-09
DE69101904T2 DE69101904T2 (de)	1994-08-11

Family

ID=9402531

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE69101904T Expired - Fee Related DE69101904T2 (de)	1990-11-23	1991-11-18	Druckflüssigkeitsmechanismus von drehbaren Nocken Bauart.

Country Status (7)

Country	Link
US (1)	US5176511A (de)
EP (1)	EP0487393B1 (de)
JP (1)	JPH0579447A (de)
BR (1)	BR9105091A (de)
CZ (1)	CZ282882B6 (de)
DE (1)	DE69101904T2 (de)
FR (1)	FR2669683B1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO1986003229A1 (fr) *	1984-11-22	1986-06-05	Kawasaki Steel Corporation	Methode de fabrication de materiaux en acier inoxydable colores et dispositif de fabrication continue de ces materiaux
DE102014226803A1 (de)	2014-12-22	2016-06-23	Robert Bosch Gmbh	Hydrostatische Radialkolbenmaschine
DE102015215611A1 (de)	2015-08-17	2017-02-23	Schaeffler Technologies AG & Co. KG	Kolben
WO2020021019A1 (fr)	2018-07-25	2020-01-30	Poclain Hydraulics Industrie	Machine hydraulique
FR3084411B1 (fr) *	2018-07-25	2021-06-18	Poclain Hydraulics Ind	Machine hydraulique
FR3090755B1 (fr)	2018-12-21	2021-01-08	Poclain Hydraulics Ind	Texturation de surfaces

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US444901A (en) *		1891-01-20		Multiple cylinder engine
FR1214899A (fr) *	1958-08-28	1960-04-12	Rech Etudes Production Sarl	Garniture d'étanchéité à faible frottement
DE1929079A1 (de) *	1969-06-09	1970-12-23	Breinlich Dr Richard	Radial bewegliche Ringe in radialen Ringnuten zur Abdichtung der Fluidanschluesse um schwimmende Steuerkoerper in fluiddurchstroemten Aggregaten
GB1413107A (en) *	1971-11-09	1975-11-05	Renold Ltd	Hydraulic motors
FR2254990A5 (en) *	1973-12-14	1975-07-11	Electra Unic	Composite rotary shaft seal - has channel section friction ring containing elastomer ring
FR2292854A1 (fr) *	1974-11-29	1976-06-25	Rexroth Sigma	Perfectionnements apportes aux machines a fluide a pistons radiaux
CH592239A5 (de) *	1975-05-29	1977-10-14	Sulzer Ag
FR2473619A2 (fr) *	1978-05-22	1981-07-17	Poclain Hydraulics Sa	Mecanisme a fluide a glace de distribution axialement mobile
FR2426801A1 (fr) *	1978-05-22	1979-12-21	Poclain Hydraulics Sa	Mecanisme a fluide a glace de distribution axialement mobile
DE2855566C3 (de) *	1978-12-22	1981-09-10	G. Düsterloh GmbH, 4322 Sprockhövel	Hydrostatische Arbeitsmaschine
JPS55153871A (en) *	1979-05-18	1980-12-01	Hitachi Constr Mach Co Ltd	Radial type hydraulic pump-motor
DE3642721A1 (de) *	1986-12-13	1988-06-16	Lechler Elring Dichtungswerke	Ringdichtungsanordnung
FR2611816B1 (fr) *	1987-02-25	1989-07-13	Poclain Hydraulics Sa	Mecanisme a fluide sous pression, moteur ou pompe, a plusieurs cylindrees
FR2632703B1 (fr) *	1988-06-14	1990-10-12	Leduc Rene Hydro Sa	Joints composites pour circuits hydrauliques
DE3919456A1 (de) *	1989-06-14	1990-12-20	Rexroth Mannesmann Gmbh	Radialkolbenmotor

1990
- 1990-11-23 FR FR909014660A patent/FR2669683B1/fr not_active Expired - Fee Related
1991
- 1991-11-18 DE DE69101904T patent/DE69101904T2/de not_active Expired - Fee Related
- 1991-11-18 EP EP91403089A patent/EP0487393B1/de not_active Expired - Lifetime
- 1991-11-20 US US07/795,040 patent/US5176511A/en not_active Expired - Fee Related
- 1991-11-22 CZ CS913546A patent/CZ282882B6/cs not_active IP Right Cessation
- 1991-11-22 BR BR919105091A patent/BR9105091A/pt not_active Application Discontinuation
- 1991-11-22 JP JP3307595A patent/JPH0579447A/ja not_active Withdrawn

Also Published As

Publication number	Publication date
EP0487393A1 (de)	1992-05-27
CS354691A3 (en)	1992-08-12
BR9105091A (pt)	1992-07-21
US5176511A (en)	1993-01-05
EP0487393B1 (de)	1994-05-04
FR2669683A1 (fr)	1992-05-29
DE69101904T2 (de)	1994-08-11
FR2669683B1 (fr)	1994-11-18
CZ282882B6 (cs)	1997-11-12
JPH0579447A (ja)	1993-03-30

Publication	Publication Date	Title
FI870495A0 (fi)	1987-02-06	Hydrauliska bromsar.
DE58907004D1 (de)	1994-03-24	Hydraulikpumpe.
DE69001833D1 (de)	1993-07-15	Hydraulische drehkolbenmaschine.
DE69002128D1 (de)	1993-08-12	Reinigung von fluiden.
DE69015874D1 (de)	1995-02-23	Rotationshydraulikpumpe.
DE69000176D1 (de)	1992-08-13	Hydraulische drehkolbenmaschine.
ATE130739T1 (de)	1995-12-15	Flüssigkeitsapplikator.
NO911540L (no)	1991-12-02	Borevaeske.
DE59001945D1 (de)	1993-08-19	Hydraulisch wirkendes daempfungselement.
NO912031D0 (no)	1991-05-27	Borefluidum.
NO902622L (no)	1990-12-17	Oljebasert borefluid.
DE69101904D1 (de)	1994-06-09	Druckflüssigkeitsmechanismus von drehbaren Nocken Bauart.
DE68909199D1 (de)	1993-10-21	Radiale Strömungsmaschine.
NO912384L (no)	1991-12-23	Borefluid.
FI910149A0 (fi)	1991-01-11	Foerfarande och anordning foer dosering av en fluid.
DE3788517D1 (de)	1994-01-27	Hydraulisches richtungs-vorsteuerventil.
DE59104524D1 (de)	1995-03-23	Hydraulischer Antrieb.
NO912383D0 (no)	1991-06-19	Borefluid.
DE69012051D1 (de)	1994-10-06	Hydraulikventilanordnung.
DE69200798D1 (de)	1995-01-19	Hydraulisches Drehventil.
DE69010849D1 (de)	1994-08-25	Arbeitsflüssigkeit.
FI881581A7 (fi)	1989-10-14	Styrsystem i hydrauliskt manoeverorgan.
FI882513A0 (fi)	1988-05-27	Hydraulisk inloppslaoda i pappers- eller kartongmaskin.
DE69001687D1 (de)	1993-07-01	Hydraulische niveauregelung.
FI871786A0 (fi)	1987-04-23	Hydrauliska slagmaskiner.

Legal Events

Date	Code	Title	Description
1995-06-01	8364	No opposition during term of opposition
2000-10-12	8327	Change in the person/name/address of the patent owner	Owner name: POCLAIN HYDRAULICS INDUSTRIE, VERBERIE, FR
2005-09-08	8339	Ceased/non-payment of the annual fee