FR2367962A1 - Joint d'etancheite - Google Patents

Joint d'etancheite

Info

Publication number
FR2367962A1
FR2367962A1 FR7731221A FR7731221A FR2367962A1 FR 2367962 A1 FR2367962 A1 FR 2367962A1 FR 7731221 A FR7731221 A FR 7731221A FR 7731221 A FR7731221 A FR 7731221A FR 2367962 A1 FR2367962 A1 FR 2367962A1
Authority
FR
France
Prior art keywords
seal
surface part
hard
porous material
soaked
Prior art date
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
FR7731221A
Other languages
English (en)
Other versions
FR2367962B1 (fr
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.)
SKF AB
Original Assignee
SKF AB
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.)
Filing date
Publication date
Application filed by SKF AB filed Critical SKF AB
Publication of FR2367962A1 publication Critical patent/FR2367962A1/fr
Application granted granted Critical
Publication of FR2367962B1 publication Critical patent/FR2367962B1/fr
Granted legal-status Critical Current

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
    • F16J15/324—Arrangements for lubrication or cooling of the sealing itself
    • 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
    • F16J15/3284—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings characterised by their structure; Selection of materials
    • 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
    • F16J15/3284—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings characterised by their structure; Selection of materials
    • F16J15/3288—Filamentary structures, e.g. brush seals
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01K—ELECTRIC INCANDESCENT LAMPS
    • H01K1/00—Details
    • H01K1/38—Seals for leading-in conductors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01K—ELECTRIC INCANDESCENT LAMPS
    • H01K1/00—Details
    • H01K1/42—Means forming part of the lamp for the purpose of providing electrical connection, or support for, the lamp
    • H01K1/44—Means forming part of the lamp for the purpose of providing electrical connection, or support for, the lamp directly applied to, or forming part of, the vessel
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01K—ELECTRIC INCANDESCENT LAMPS
    • H01K3/00—Apparatus or processes adapted to the manufacture, installing, removal, or maintenance of incandescent lamps or parts thereof
    • H01K3/16—Joining of caps to vessel
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01K—ELECTRIC INCANDESCENT LAMPS
    • H01K9/00—Lamps having two or more incandescent bodies separately heated
    • H01K9/08—Lamps having two or more incandescent bodies separately heated to provide selectively different light effects, e.g. for automobile headlamp

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Sealing Devices (AREA)
  • Sealing With Elastic Sealing Lips (AREA)
  • Gasket Seals (AREA)
  • Common Detailed Techniques For Electron Tubes Or Discharge Tubes (AREA)
  • Glass Compositions (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Sealing Material Composition (AREA)

Abstract

Le joint d'étanchéité 4 selon l'invention est constitué par une matière plastique cellulaire expansée, dite à mousse intégrale, c'est-à-dire comportant une peau dure et homogène entourant la matière poreuse. La partie superficielle 4a du joint en matière poreuse est en contact avec une des surfaces délimitant l'intervalle à rendre étanche et est imbibée d'huile et la partie superficielle 4b en matière dure s'étend d'un bout à l'autre de l'intervalle.
FR7731221A 1976-10-18 1977-10-17 Joint d'etancheite Granted FR2367962A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7611517A SE431480B (sv) 1976-10-18 1976-10-18 Tetning for en spalt mellan tva relativt varandra rorliga ytor

Publications (2)

Publication Number Publication Date
FR2367962A1 true FR2367962A1 (fr) 1978-05-12
FR2367962B1 FR2367962B1 (fr) 1984-04-27

Family

ID=20329161

Family Applications (2)

Application Number Title Priority Date Filing Date
FR1070639D Expired FR1070639A (fr) 1976-10-18 1953-01-26 Perfectionnements aux lampes à incandescence destinées aux projecteurs de véhicule
FR7731221A Granted FR2367962A1 (fr) 1976-10-18 1977-10-17 Joint d'etancheite

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR1070639D Expired FR1070639A (fr) 1976-10-18 1953-01-26 Perfectionnements aux lampes à incandescence destinées aux projecteurs de véhicule

Country Status (15)

Country Link
US (1) US4165085A (fr)
JP (2) JPS5351358A (fr)
BE (1) BE525994A (fr)
CA (1) CA1074826A (fr)
CH (1) CH323164A (fr)
DE (2) DE2745356C2 (fr)
DK (1) DK146546C (fr)
ES (1) ES463264A1 (fr)
FR (2) FR1070639A (fr)
GB (1) GB1575733A (fr)
IT (1) IT1113633B (fr)
NL (1) NL184488C (fr)
NO (1) NO773545L (fr)
SE (1) SE431480B (fr)
ZA (1) ZA775939B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993005925A1 (fr) * 1991-09-24 1993-04-01 Ina Wälzlager Schaeffler Kg Guidage lineaire pourvu d'un capot de protection pour son chemin de roulement et son systeme d'avancement

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2813630A1 (de) * 1978-03-30 1979-10-04 Hein Lehmann Ag Seitenabdichtung fuer eine siebmaschine
SE7810426L (sv) * 1978-10-05 1980-04-06 Skf Ab Tetning
SE414528B (sv) * 1979-03-30 1980-08-04 Skf Ab Tetning
US4421324A (en) * 1982-04-30 1983-12-20 Mitsubishi Denki Kabushiki Kaisha Shaft seal device for submersible motor
DE8522485U1 (de) * 1985-08-03 1986-11-06 Fritz Bauer + Söhne oHG, 8503 Altdorf Gasfeder
JPH0255273A (ja) * 1988-08-18 1990-02-23 Showa Denko Kk メカニカルシール用炭化珪素焼結体およびそれを用いたメカニカルシール
JPH0814322B2 (ja) * 1989-12-07 1996-02-14 株式会社タンケンシールセーコウ 非接触メカニカルシール
GB2264986B (en) * 1992-03-07 1996-02-28 Dowty Seals Ltd Ring seal
US6062570A (en) * 1996-02-16 2000-05-16 Barber-Colman Stem sealing system for broad temperature ranges
DE29904179U1 (de) 1999-03-08 1999-06-24 Skf Gmbh, 97421 Schweinfurt Dichtungsanordnung für ein Maschinenteil
SE518953C2 (sv) * 2001-09-07 2002-12-10 Skf Ab Tätningsanordning
WO2010056613A1 (fr) * 2008-11-13 2010-05-20 Battelle Memorial Institute Ensemble joint d'étanchéité
CN103765059B (zh) * 2011-08-25 2017-02-15 Skf公司 具有轴向唇状件的润滑密封件
ITMI20120045A1 (it) * 2012-01-17 2013-07-18 Artic Seals S R L Elemento di tenuta per un organo scorrevole, in particolare per pompe ad alta pressione
EP2911895B1 (fr) 2012-10-26 2016-11-23 GV Engineering GmbH Ensemble essieu de véhicule doté d'une conduite d'agent de pression pour le gonflage des pneus
US10024350B2 (en) * 2016-01-20 2018-07-17 Caterpillar Inc. Seal system for dry lube pin joints
JP2019206921A (ja) * 2018-05-28 2019-12-05 アイシン精機株式会社 ポンプ
DE102022106555B4 (de) 2022-03-21 2023-10-19 Trelleborg Sealing Solutions Germany Gmbh Dichtsatz mit komprimierbarem Schaumspacer sowie Pneumatik- oder Hydrauliksystem mit einem solchen Dichtsatz
CN115143260B (zh) * 2022-09-01 2022-12-09 万向钱潮股份公司 一种减振型差速器

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR959431A (fr) * 1950-03-30
US2951721A (en) * 1956-02-23 1960-09-06 Halogen Insulator And Seal Cor Composite seal

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1362571A (en) * 1920-01-22 1920-12-14 John D Jones Self-oiling bearing
US2752181A (en) * 1952-12-08 1956-06-26 New York Air Brake Co Gasket
US2998397A (en) * 1955-05-18 1961-08-29 Gen Motors Corp Bearing element comprising thermoplastic resin and sintered teflon particles
GB960152A (en) * 1959-08-26 1964-06-10 Charles Walter Mccutchen Improvements in bearings
US3380843A (en) * 1964-03-31 1968-04-30 Polymer Corp Bearing
JPS4315625Y1 (fr) * 1964-05-15 1968-06-29
US3741570A (en) * 1970-11-16 1973-06-26 B Garrett Flexible joint for sewer pipe
US3938868A (en) * 1974-09-23 1976-02-17 The Boeing Company Bearing lubrication system

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR959431A (fr) * 1950-03-30
US2951721A (en) * 1956-02-23 1960-09-06 Halogen Insulator And Seal Cor Composite seal

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993005925A1 (fr) * 1991-09-24 1993-04-01 Ina Wälzlager Schaeffler Kg Guidage lineaire pourvu d'un capot de protection pour son chemin de roulement et son systeme d'avancement

Also Published As

Publication number Publication date
ZA775939B (en) 1978-05-30
GB1575733A (en) 1980-09-24
CH323164A (de) 1957-07-15
JPS5662461U (fr) 1981-05-26
DE2745356C2 (de) 1985-11-21
SE7611517L (sv) 1978-04-19
FR2367962B1 (fr) 1984-04-27
NL184488B (nl) 1989-03-01
DK146546C (da) 1984-04-09
ES463264A1 (es) 1978-07-16
FR1070639A (fr) 1954-08-03
BE525994A (fr)
CA1074826A (fr) 1980-04-01
IT1113633B (it) 1986-01-20
NL184488C (nl) 1989-08-01
DK462677A (da) 1978-04-19
NO773545L (no) 1978-04-19
JPS5723733Y2 (fr) 1982-05-22
NL7711344A (nl) 1978-04-20
JPS5351358A (en) 1978-05-10
DE2745356A1 (de) 1978-04-20
DE957773C (de) 1957-01-17
SE431480B (sv) 1984-02-06
DK146546B (da) 1983-10-31
US4165085A (en) 1979-08-21

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