DD146081A5 - Steuerventil mit einem ringfoermigen dichtungselement fuer einen radialen ringspalt - Google Patents

Steuerventil mit einem ringfoermigen dichtungselement fuer einen radialen ringspalt Download PDF

Info

Publication number: DD146081A5
Authority: DD; German Democratic Republic
Prior art keywords: shaft; sealing element; annular; control valve; bore
Prior art date: 1978-09-30

Application number

DD79215751A

Other languages

German (de)

English (en)

Inventor

Karl-Heinz Liebert

Werner Tischer

Original Assignee

Zahnradfabrik Friedrichshafen

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.)

1978-09-30

Filing date

1979-09-24

Publication date

1981-01-21

1979-09-24 Application filed by Zahnradfabrik Friedrichshafen filed Critical Zahnradfabrik Friedrichshafen

1981-01-21 Publication of DD146081A5 publication Critical patent/DD146081A5/de

Links

238000007789 sealing Methods 0.000 title claims abstract description 26
239000000463 material Substances 0.000 claims abstract description 3
101000804902 Drosophila melanogaster Xaa-Pro aminopeptidase ApepP Proteins 0.000 claims description 3
230000002706 hydrostatic effect Effects 0.000 abstract description 3
238000004519 manufacturing process Methods 0.000 description 2
229910000831 Steel Inorganic materials 0.000 description 1
230000009286 beneficial effect Effects 0.000 description 1
230000015572 biosynthetic process Effects 0.000 description 1
230000006378 damage Effects 0.000 description 1
238000001125 extrusion Methods 0.000 description 1
230000000737 periodic effect Effects 0.000 description 1
230000002028 premature Effects 0.000 description 1
230000001020 rhythmical effect Effects 0.000 description 1
238000010008 shearing Methods 0.000 description 1
239000010959 steel Substances 0.000 description 1

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D5/00—Power-assisted or power-driven steering
- B62D5/06—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle
- B62D5/09—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle characterised by means for actuating valves
- B62D5/093—Telemotor driven by steering wheel movement
- B62D5/097—Telemotor driven by steering wheel movement gerotor type
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S277/00—Seal for a joint or juncture
- Y10S277/91—O-ring seal

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Transportation (AREA)
Mechanical Engineering (AREA)
Sealing Devices (AREA)
Power Steering Mechanism (AREA)
Details Of Valves (AREA)
Multiple-Way Valves (AREA)

DD79215751A 1978-09-30 1979-09-24 Steuerventil mit einem ringfoermigen dichtungselement fuer einen radialen ringspalt DD146081A5 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2842734A DE2842734C2 (de)	1978-09-30	1978-09-30	Drehschieberventil, insbesondere für eine hydrostatische Hilfskraft-Lenkeinrichtung

Publications (1)

Publication Number	Publication Date
DD146081A5 true DD146081A5 (de)	1981-01-21

Family

ID=6051023

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DD79215751A DD146081A5 (de)	1978-09-30	1979-09-24	Steuerventil mit einem ringfoermigen dichtungselement fuer einen radialen ringspalt

Country Status (8)

Country	Link
US (1)	US4258902A (da)
JP (1)	JPS5599469A (da)
BR (1)	BR7906166A (da)
DD (1)	DD146081A5 (da)
DE (1)	DE2842734C2 (da)
DK (1)	DK404179A (da)
FR (1)	FR2437555A1 (da)
GB (1)	GB2034418A (da)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
SE422353B (sv) *	1979-01-11	1982-03-01	Stefa Industri Ab	Tetning i adapter for befintliga tetningsspar
US4510966A (en) *	1983-03-28	1985-04-16	Garlock, Inc.	Plug valve with floating stem seal
US4531404A (en) *	1983-12-29	1985-07-30	Mobil Oil Corporation	Flow cell assembly
US4634099A (en) *	1985-05-17	1987-01-06	Nupro Company	High pressure inverted bellows valve
US4662657A (en) *	1985-08-30	1987-05-05	Foster-Miller, Inc.	Flow system
DE4242213A1 (de) *	1992-12-15	1994-06-16	Teves Gmbh Alfred	Dichtungsanordnung für einen Hochdruckzylinder
GB9616020D0 (en) *	1996-07-31	1996-09-11	Framo Dev Ltd	Dynamic weir ring
GB2376273B (en) *	2001-06-07	2005-05-25	Falmer Investment Ltd	Sealing device
US7044513B2 (en) *	2003-11-25	2006-05-16	Hansen International	Weather resistant latch handle assembly

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1437262A (en) *	1920-04-30	1922-11-28	Edward J Brock	Packing
US2825590A (en) *	1953-10-14	1958-03-04	Taylor Emmett Controls Inc	Packing seal construction
US2935365A (en) *	1958-01-02	1960-05-03	Gen Motors Corp	Seal
US3247767A (en) *	1962-12-03	1966-04-26	Alkon Products Corp	Fluid cylinder
GB1150645A (en) *	1965-12-30	1969-04-30	Dowty Rotol Ltd	Sealing Device
US3351350A (en) *	1966-06-22	1967-11-07	Koppers Co Inc	High pressure rod seal
US3599991A (en) *	1969-10-31	1971-08-17	Grove Valve & Regulator Co	Auxiliary valve stem seal
US3905608A (en) *	1973-12-26	1975-09-16	Flow Research Inc	High pressure seal
US4111392A (en) *	1976-07-06	1978-09-05	Braukmann Armaturen Ag	Valve, especially a radiator valve

1978
- 1978-09-30 DE DE2842734A patent/DE2842734C2/de not_active Expired
1979
- 1979-09-24 DD DD79215751A patent/DD146081A5/de unknown
- 1979-09-26 BR BR7906166A patent/BR7906166A/pt unknown
- 1979-09-27 DK DK404179A patent/DK404179A/da unknown
- 1979-09-28 US US06/079,839 patent/US4258902A/en not_active Expired - Lifetime
- 1979-09-28 FR FR7924274A patent/FR2437555A1/fr active Pending
- 1979-09-28 GB GB7933792A patent/GB2034418A/en not_active Withdrawn
- 1979-09-29 JP JP12631079A patent/JPS5599469A/ja active Pending

Also Published As

Publication number	Publication date
DE2842734C2 (de)	1980-12-11
JPS5599469A (en)	1980-07-29
US4258902A (en)	1981-03-31
BR7906166A (pt)	1980-06-03
DE2842734B1 (de)	1980-04-24
DK404179A (da)	1980-03-31
FR2437555A1 (fr)	1980-04-25
GB2034418A (en)	1980-06-04

Publication	Publication Date	Title
DE69019296T2 (de)	1996-01-11	Dichtungsanordnung mit spiralförmiger Nute für Hochdruckgas.
EP0750720B1 (de)	1998-12-09	Strömungsmaschine mit entlastungskolben
DE69012053T2 (de)	1995-03-02	Dichtung und Dichtungsaufbau.
DE69216943T2 (de)	1997-09-11	Drehbare Rohrverbindung mit verbesserter Dichtung
DE2840323A1 (de)	1979-03-29	Hochdruckventil und dichtung hierfuer
DE69819602T2 (de)	2004-09-30	Radialwellendichtung
DE3620539A1 (de)	1987-12-23	Dichtung
DE3526699A1 (de)	1986-02-20	Hochdruckfluiddichtung
DE3322582A1 (de)	1984-01-05	Schieber
DE2909331A1 (de)	1980-01-03	Dichtungsvorrichtung
DE3141512A1 (de)	1983-05-05	Gleit- und/oder gegenring einer gleitringdichtung
DE3709320C2 (da)	1989-11-02
DD146081A5 (de)	1981-01-21	Steuerventil mit einem ringfoermigen dichtungselement fuer einen radialen ringspalt
DE1303585B (de)	1972-05-04	Druckkammerdichtung für einen hydraulischen Drehstellmotor
EP1902239B1 (de)	2010-01-13	Gleitringdichtungsanordnung
DE2403173A1 (de)	1974-08-22	Wellendichtung
DE2900601A1 (de)	1979-07-26	Absperrorgan
DE3612495A1 (de)	1987-02-12	Drucklager/dichtungs-anordnung
DE3607736C2 (de)	1994-12-01	Absperrklappe
EP1336780B1 (de)	2004-12-08	Sekundärdichtungselement für eine Gleitringdichtungsanordnung
DE2655493C3 (de)	1979-05-23	Druckmittelbetätigter Drehantrieb für ein Ventil
DE2025636A1 (de)	1971-12-09	Hydrostatisches Lager
DE69623201T2 (de)	2003-05-28	Dichtungsvorrichtung
DE3008491A1 (de)	1980-09-18	Gleitringdichtung
DE69628046T2 (de)	2004-04-08	Flüssigkeitsdrehflügelmotor/-pumpe