BR7309708D0 - Vedacao de eixo rotativo aperfeicoado - Google Patents

Vedacao de eixo rotativo aperfeicoado

Info

Publication number: BR7309708D0
Authority: BR; Brazil
Prior art keywords: rotating shaft; shaft seal; perfected; perfected rotating; seal
Prior art date: 1972-12-11

Application number

BR9708/73A

Other languages

English (en)

Portuguese (pt)

Inventor

Wu Ping

Hsenh David

Original Assignee

Sperry Rand 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.)

1972-12-11

Filing date

1973-12-11

Publication date

1974-08-29

1973-12-11 Application filed by Sperry Rand Corp filed Critical Sperry Rand Corp

1974-08-29 Publication of BR7309708D0 publication Critical patent/BR7309708D0/pt

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
- F16J15/3204—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip
- F16J15/322—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip supported in a direction perpendicular to the surfaces
- 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
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/16—Casings; Cylinders; Cylinder liners or heads; Fluid connections
- F04B53/162—Adaptations of cylinders
- F04B53/164—Stoffing boxes
- 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)
Sealing With Elastic Sealing Lips (AREA)
Gasket Seals (AREA)
Sealing Devices (AREA)

BR9708/73A 1972-12-11 1973-12-11 Vedacao de eixo rotativo aperfeicoado BR7309708D0 (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US31371272A	1972-12-11	1972-12-11

Publications (1)

Publication Number	Publication Date
BR7309708D0 true BR7309708D0 (pt)	1974-08-29

Family

ID=23216824

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR9708/73A BR7309708D0 (pt)	1972-12-11	1973-12-11	Vedacao de eixo rotativo aperfeicoado

Country Status (10)

Country	Link
JP (1)	JPS4987946A (fr)
AU (1)	AU6029173A (fr)
BE (1)	BE808452A (fr)
BR (1)	BR7309708D0 (fr)
DE (1)	DE2348868A1 (fr)
FR (1)	FR2210259A5 (fr)
GB (1)	GB1449220A (fr)
IT (1)	IT996262B (fr)
NL (1)	NL7316860A (fr)
ZA (1)	ZA744300B (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2718659C2 (de) *	1977-04-27	1985-10-31	Robert Bosch Gmbh, 7000 Stuttgart	Wellendichtring
GB2118131A (en) *	1982-04-14	1983-10-26	Routemay Limited	Packaged foodstuffs
DE3709320A1 (de) *	1987-03-21	1988-09-29	Danfoss As	Hydraulische dichtvorrichtung zum abdichten eines ringspalts
US5092125A (en) *	1987-10-29	1992-03-03	Automotive Products Plc	Seal
US6045137A (en) *	1998-02-16	2000-04-04	Caterpillar Inc.	Radial seal having a metal support
US6357540B1 (en) *	1999-06-07	2002-03-19	Halliburton Energy Services, Inc.	Rotary drill bit with lip seal in roller cone bit
DE102010044177A1 (de) *	2010-11-19	2012-05-24	Aktiebolaget Skf	Radialwellendichtring mit einer Rückhaltevorrichtung für eine Zugfeder
DE102013212961A1 (de) *	2013-07-03	2015-01-22	Aktiebolaget Skf	Radialwellendichtring
EP4148303B1 (fr)	2021-09-08	2024-05-01	Robatech AG	Agencement d'étanchéité doté d'un joint d'étanchéité entourant une tige mobile, dispositif de distribution permettant de distribuer un milieu fluide, ainsi que joint d'étanchéité entourant une tige mobile

1973
- 1973-09-13 AU AU60291/73A patent/AU6029173A/en not_active Expired
- 1973-09-28 DE DE19732348868 patent/DE2348868A1/de active Pending
- 1973-10-04 IT IT52922/73A patent/IT996262B/it active
- 1973-10-30 FR FR7338628A patent/FR2210259A5/fr not_active Expired
- 1973-11-02 JP JP48123927A patent/JPS4987946A/ja active Pending
- 1973-12-05 GB GB5640173A patent/GB1449220A/en not_active Expired
- 1973-12-05 ZA ZA00744300A patent/ZA744300B/xx unknown
- 1973-12-10 NL NL7316860A patent/NL7316860A/xx unknown
- 1973-12-10 BE BE138711A patent/BE808452A/fr unknown
- 1973-12-11 BR BR9708/73A patent/BR7309708D0/pt unknown

Also Published As

Publication number	Publication date
NL7316860A (fr)	1974-06-13
GB1449220A (en)	1976-09-15
FR2210259A5 (fr)	1974-07-05
ZA744300B (en)	1975-09-24
BE808452A (fr)	1974-03-29
JPS4987946A (fr)	1974-08-22
DE2348868A1 (de)	1974-06-27
AU6029173A (en)	1975-03-13
IT996262B (it)	1975-12-10

Publication	Publication Date	Title
NL171740C (nl)	1983-05-02	Asafdichting.
AT326759B (de)	1975-12-29	Rotierende gleichrichtbranordnung
SE395945B (sv)	1977-08-29	Axeltetningsring
IT987334B (it)	1975-02-20	Macchina rotativa
BE798025A (fr)	1973-07-31	Machines rotatives
IT971697B (it)	1974-05-10	Rivelatore di spostamento di albero rotante
IT972572B (it)	1974-05-31	Dsipositivo di tenuta per uscita di albero girevole
SE385138B (sv)	1976-06-08	Fiberarmerat rotoraggregat
NL179088C (nl)	1986-07-01	Asafdichting.
CA967612A (en)	1975-05-13	Shaft seal
AT331907B (de)	1976-08-25	Rotierende gleichrichteranordnung
SE393669B (sv)	1977-05-16	Axellager
DK144251C (da)	1982-07-05	Laebetaetning til en roterende aksel
IT980166B (it)	1974-09-30	Perfezionamento nelle duplicatrici rotative
AT336095B (de)	1977-04-12	Drehantrieb
SE395308B (sv)	1977-08-08	Axeltetning
IT992261B (it)	1975-09-10	Macchina rotante
AT323492B (de)	1975-07-10	Hyrdrostatische wellenabdichtung
IT978468B (it)	1974-09-20	Guarnizione di tenuta per cuscinetto
IT993958B (it)	1975-09-30	Guarnizione di tenuta per albero
BE796352A (fr)	1973-07-02	Moteur rotatif
IT1004330B (it)	1976-07-10	Tenuta per albero
AT324060B (de)	1975-08-11	Hydrostatische wellenabdichtung
SU456942A1 (ru)	1975-01-15	Комбинированное уплотнение вращающихс валов
IT993969B (it)	1975-09-30	Guarnizione laterale per motori rotanti