BE760470A - Joint d'arbre hydrodynamique a deux directions - Google Patents

Joint d'arbre hydrodynamique a deux directions

Info

Publication number: BE760470A
Authority: BE; Belgium
Prior art keywords: shaft seal; hydrodynamic shaft; direction hydrodynamic; seal; shaft
Prior art date: 1970-05-25

Application number

BE760470A

Other languages

English (en)

Inventor

A S Berens

Original Assignee

Federal Mogul Corp

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.)

1970-05-25

Filing date

1970-12-17

Publication date

1971-06-17

1970-12-17 Application filed by Federal Mogul Corp filed Critical Federal Mogul Corp

1971-06-17 Publication of BE760470A publication Critical patent/BE760470A/fr

Links

Classifications

- 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
- F16J15/3244—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with hydrodynamic pumping action

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Fluid Mechanics (AREA)
Mechanical Engineering (AREA)
Sealing With Elastic Sealing Lips (AREA)

BE760470A 1970-05-25 1970-12-17 Joint d'arbre hydrodynamique a deux directions BE760470A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US4014470A	1970-05-25	1970-05-25

Publications (1)

Publication Number	Publication Date
BE760470A true BE760470A (fr)	1971-06-17

Family

ID=21909361

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE760470A BE760470A (fr)	1970-05-25	1970-12-17	Joint d'arbre hydrodynamique a deux directions

Country Status (9)

Country	Link
US (1)	US3672690A (fr)
BE (1)	BE760470A (fr)
DE (1)	DE2101658C3 (fr)
ES (1)	ES386403A1 (fr)
FR (1)	FR2092350A5 (fr)
GB (1)	GB1294300A (fr)
NL (1)	NL140043B (fr)
SE (1)	SE381324B (fr)
ZA (1)	ZA707992B (fr)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2206461C2 (de) *	1972-02-11	1983-11-17	Fa. Carl Freudenberg, 6940 Weinheim	Radiallippendichtung
US3873104A (en) *	1972-03-08	1975-03-25	Int Packaging Corp	Seal
US3929340A (en) *	1972-04-24	1975-12-30	Chicago Rawhide Mfg Co	Seal with pumping action
US3868105A (en) *	1972-10-10	1975-02-25	Federal Mogul Corp	Bidirectional hydrodynamic shaft seal
US4174845A (en) *	1974-08-15	1979-11-20	Repco Research Proprietary Limited	Fluid seal
US3984113A (en) *	1975-01-17	1976-10-05	Federal-Mogul Corporation	Bidirectional hydrodynamic polytetrafluoroethylene seal
US4336945A (en) *	1977-03-18	1982-06-29	Cr Industries	Sinuous seal with auxiliary excluder lips
DE2949839C2 (de) *	1979-12-12	1983-05-26	Fa. Carl Freudenberg, 6940 Weinheim	Dichtring
DE3830706A1 (de) *	1988-09-09	1990-03-22	Freudenberg Carl Fa	Wellendichtung
US5271629A (en) *	1990-04-14	1993-12-21	Firma Carl Freudenberg	Radial shaft sealing ring
US5692757A (en) *	1994-07-19	1997-12-02	Mather Seal Company	Bidirectional shaft seal with intersecting spiral grooves
CA2152737C (fr) *	1995-03-03	2001-11-20	David E. Johnston	Joint d'etancheite permettant une circulation bidirectionnelle du fluide
JP2002147517A (ja) *	2000-11-08	2002-05-22	Showa Corp	油圧緩衝器のオイルシール
DE10222418A1 (de) *	2002-05-21	2003-12-18	Bruss Dichtungstechnik	Wellendichtring
DE10313162B4 (de) *	2003-03-25	2013-02-28	Kaco Gmbh + Co. Kg	Dichtring
DE102014007968A1 (de) *	2014-06-04	2015-12-17	Carl Freudenberg Kg	Anordnung mit einem Radialwellendichtring mit sinusförmig geschwungener Dichtkante

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR652389A (fr) *	1928-04-07	1929-03-07		Obturateur pour boîtes d'essieux et paliers d'arbres animés d'un mouvement de rotation dans les deux sens
DE729128C (de) *	1938-02-27	1942-12-10	Freudenberg Carl Fa	Aus elastischem Werkstoff bestehende Dichtung fuer umlaufende Wellen oder hin und her gehende Stangen
US2446380A (en) *	1945-04-12	1948-08-03	Ohio Rubber Co	Fluid seal
US2985551A (en) *	1957-07-15	1961-05-23	Superweld Corp	Method of and means for heat processing metal in an inert atmosphere
FR1342278A (fr) *	1962-09-26	1963-11-08		Profil autodéflecteur pour joints d'étanchéité
GB1182427A (en) *	1966-07-07	1970-02-25	Angus George Co Ltd	Improvements in and relating to Shaft Seals
GB1182426A (en) *	1966-07-07	1970-02-25	Angus George Co Ltd	Improvements in and relating to Shaft Seals
US3515395A (en) *	1966-09-06	1970-06-02	Gen Motors Corp	Unidirectional pumping seal
US3534969A (en) *	1966-09-27	1970-10-20	Gen Motors Corp	Seal
US3504919A (en) *	1966-10-25	1970-04-07	Angus George Co Ltd	Shaft seals
US3561770A (en) *	1968-10-07	1971-02-09	Federal Mogul Corp	Shaft seal
NL6915900A (fr) *	1968-10-31	1970-05-04

1970
- 1970-05-25 US US40144A patent/US3672690A/en not_active Expired - Lifetime
- 1970-11-16 GB GB54464/70A patent/GB1294300A/en not_active Expired
- 1970-11-25 ZA ZA707992A patent/ZA707992B/xx unknown
- 1970-11-26 NL NL707017268A patent/NL140043B/xx not_active IP Right Cessation
- 1970-12-12 ES ES386403A patent/ES386403A1/es not_active Expired
- 1970-12-17 BE BE760470A patent/BE760470A/fr not_active IP Right Cessation
1971
- 1971-01-14 DE DE712101658A patent/DE2101658C3/de not_active Expired
- 1971-01-29 FR FR7103133A patent/FR2092350A5/fr not_active Expired
- 1971-05-24 SE SE7106679A patent/SE381324B/xx unknown

Also Published As

Publication number	Publication date
US3672690A (en)	1972-06-27
NL7017268A (fr)	1971-11-29
DE2101658B2 (de)	1973-07-26
GB1294300A (en)	1972-10-25
SE381324B (sv)	1975-12-01
ZA707992B (en)	1971-08-25
DE2101658C3 (de)	1979-03-01
ES386403A1 (es)	1973-03-16
DE2101658A1 (de)	1971-12-02
FR2092350A5 (fr)	1972-01-21
NL140043B (nl)	1973-10-15

Legal Events

Date

Code

Title

Description

1987-06-30

RE

Patent lapsed

Owner name: FEDERAL MOGUL CORP.

Effective date: 19861231

Publication	Publication Date	Title
BE760400A (fr)	1971-06-16	Joint d'arbre hydrodynamique a levre moulee
BE800717A (fr)	1973-10-01	Perfectionnements aux joints d'etancheite
BE801652A (fr)	1973-10-15	Joint d'etancheite pour arbre
BE805916A (fr)	1974-04-10	Joint d'arbre hydrodynamique bidirectionnel
BE821331R (fr)	1975-02-17	Joint d'etancheite pour arbre tournant
FR2282566A1 (fr)	1976-03-19	Raccords d'assemblage tournant
FR2284414A1 (fr)	1976-04-09	Montage de transfert unitaire de joint d'etancheite d'arbre
FR2353772A1 (fr)	1977-12-30	Joint d'etancheite d'arbre
BE760470A (fr)	1971-06-17	Joint d'arbre hydrodynamique a deux directions
BE754143A (fr)	1971-02-01	Ensemble palier a joints a labyrinthe souples
AT322697B (de)	1975-06-10	Oberhalb 130 grad c härtbares pulverförmiges überzugsmittel
FR2330927A1 (fr)	1977-06-03	Joint d'etancheite
FR2287616A1 (fr)	1976-05-07	Palier fluide
FR2295316A1 (fr)	1976-07-16	Joint d'etancheite
FR2295323A1 (fr)	1976-07-16	Joint d'etancheite
SE7507319L (sv)	1975-12-29	Tetningsorgan.
NL184172B (nl)	1988-12-01	Asafdichting.
BE776051A (fr)	1972-05-30	Joint d'etancheite pour arbres
BE801651A (fr)	1973-10-15	Joint d'etancheite d'arbre
BE805022R (fr)	1974-01-16	Accouplement d'arbre
IT1004289B (it)	1976-07-10	Giunto sferico a doppia guarnizione
CH553939A (fr)	1974-09-13	Joint d'etancheite.
BE808452A (fr)	1974-03-29	Joint d'etancheite pour arbre tournant
BE801062A (fr)	1973-12-18	Joint d'etancheite
BE820541A (fr)	1975-01-16	Joint d'etancheite