DE3050229A1 - Belleville loaded seal - Google Patents

Belleville loaded seal

Info

Publication number
DE3050229A1
DE3050229A1 DE803050229T DE3050229T DE3050229A1 DE 3050229 A1 DE3050229 A1 DE 3050229A1 DE 803050229 T DE803050229 T DE 803050229T DE 3050229 T DE3050229 T DE 3050229T DE 3050229 A1 DE3050229 A1 DE 3050229A1
Authority
DE
Germany
Prior art keywords
belleville
loaded seal
loaded
seal
belleville loaded
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.)
Withdrawn
Application number
DE803050229T
Other languages
English (en)
Inventor
R Roley
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.)
Caterpillar Inc
Original Assignee
Caterpillar Tractor Co
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 Caterpillar Tractor Co filed Critical Caterpillar Tractor Co
Publication of DE3050229A1 publication Critical patent/DE3050229A1/de
Withdrawn legal-status Critical Current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
    • F16J15/34—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member
    • F16J15/3436—Pressing means
    • F16J15/3456—Pressing means without external means for pressing the ring against the face, e.g. slip-ring with a resilient lip
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D55/00—Endless track vehicles
    • B62D55/08—Endless track units; Parts thereof
    • B62D55/088—Endless track units; Parts thereof with means to exclude or remove foreign matter, e.g. sealing means, self-cleaning track links or sprockets, deflector plates or scrapers
    • B62D55/0887—Track-articulation sealings against dust, water, mud or the 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)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Springs (AREA)
DE803050229T 1980-02-19 1980-02-19 Belleville loaded seal Withdrawn DE3050229A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US1980/000164 WO1981002455A1 (en) 1980-02-19 1980-02-19 Belleville loaded seal

Publications (1)

Publication Number Publication Date
DE3050229A1 true DE3050229A1 (de) 1982-03-25

Family

ID=22154205

Family Applications (1)

Application Number Title Priority Date Filing Date
DE803050229T Withdrawn DE3050229A1 (de) 1980-02-19 1980-02-19 Belleville loaded seal

Country Status (5)

Country Link
US (1) US4392657A (de)
JP (1) JPS57500119A (de)
DE (1) DE3050229A1 (de)
IT (1) IT1135474B (de)
WO (1) WO1981002455A1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19543764A1 (de) * 1995-11-24 1997-05-28 Asea Brown Boveri Berührungsdichtung für Strömungsmaschinen

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4498679A (en) * 1984-01-16 1985-02-12 Lord Corporation Grease seal
JPH01115070U (de) * 1988-01-29 1989-08-02
DE3832405C1 (de) * 1988-09-23 1989-09-07 Eduard Kuesters, Maschinenfabrik, Gmbh & Co Kg, 4150 Krefeld, De
GB2225066B (en) * 1988-11-16 1992-09-16 Ha Rubber And Plastics Seal assembly
US4919564A (en) * 1988-12-15 1990-04-24 David L. Neathery Manhole insert
JPH083771Y2 (ja) * 1990-05-23 1996-01-31 株式会社タンケンシールセーコウ メカニカルシール用スプリング
US5069509A (en) * 1990-06-18 1991-12-03 Caterpillar Inc. Endless track chain with rotatable sleeve
US5803465A (en) * 1996-12-10 1998-09-08 Dana Corporation Gasket insert
US6406029B1 (en) 1999-08-17 2002-06-18 Caterpillar Inc. Seal assembly having an encapsulated cone spring
EP1121547A1 (de) 1999-08-17 2001-08-08 Caterpillar Inc. Dichtungsanordnung mit eimem eine gekapselte tellerfeder aufweisenden stützring
US6634725B2 (en) * 2000-12-22 2003-10-21 Hitachi Construction Machinery Co., Ltd. Crawler
US20040026870A1 (en) * 2002-08-06 2004-02-12 Maguire Roy L. Face seal assembly with integral support
US20110068543A1 (en) * 2004-02-25 2011-03-24 John Wentworth Bucknell Seals for Hydraulic Assemblies
DE102004031941A1 (de) * 2004-06-30 2006-01-19 Ab Skf Dichtungsanordnung und Gelenk einer Kette mit der Dichtungsanordnung
US8740174B2 (en) * 2006-12-12 2014-06-03 Hydril Usa Manufacturing Llc Dual-direction ram-type blowout preventer seal
US7887061B2 (en) * 2007-09-14 2011-02-15 Caterpillar Inc Metal face seal assembly and machine using same
US8336970B2 (en) * 2008-12-16 2012-12-25 Caterpillar Inc. Link and link assembly for track-type machine
US7975761B2 (en) * 2008-12-18 2011-07-12 Hydril Usa Manufacturing Llc Method and device with biasing force for sealing a well
US9316055B2 (en) * 2013-05-03 2016-04-19 Baker Hughes Incorporated Drill bit with a dynamic metal seal
US11499637B2 (en) * 2018-09-11 2022-11-15 Caterpillar Inc. Lip seal

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE832368C (de) * 1941-08-23 1952-02-25 Kupfer Asbest Co Einbaufertige Wellendichtung
US2330104A (en) * 1942-02-23 1943-09-21 Victor Mfg & Gasket Co Oil seal construction
US2736584A (en) * 1952-12-05 1956-02-28 Gen Motors Corp Fluid seal
US2736585A (en) * 1952-12-05 1956-02-28 Gen Motors Corp Fluid seal
GB837814A (en) * 1955-09-24 1960-06-15 Renault Improvements in or relating to a fluid-tight packing of flexible material
US2938744A (en) * 1958-05-09 1960-05-31 Robert F Fritch Oil seal
US3197217A (en) * 1960-08-05 1965-07-27 Johns Manville Reinforced fluid seal
US3370895A (en) * 1965-09-28 1968-02-27 Dresser Ind Bearing seal for drilling bits
US3390923A (en) * 1966-04-14 1968-07-02 Caterpillar Tractor Co Track pint seal
US3614113A (en) * 1970-03-04 1971-10-19 Caterpillar Tractor Co Boot-belleville seal
US3841718A (en) * 1971-02-17 1974-10-15 Caterpillar Tractor Co Augmented crescent seal with compensating load ring
IT1082306B (it) * 1977-05-11 1985-05-21 Italtractor Guarnizione di tenuta con anello di spinta compensatore
DE7805701U1 (de) * 1978-02-25 1979-08-02 Intertrac Viehmann & Co, 5820 Gevelsberg Abdichtung einer Bolzenlagerung einer Gleiskette

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19543764A1 (de) * 1995-11-24 1997-05-28 Asea Brown Boveri Berührungsdichtung für Strömungsmaschinen

Also Published As

Publication number Publication date
US4392657A (en) 1983-07-12
IT8119767A0 (it) 1981-02-16
WO1981002455A1 (en) 1981-09-03
IT1135474B (it) 1986-08-20
JPS57500119A (de) 1982-01-21

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Legal Events

Date Code Title Description
8127 New person/name/address of the applicant

Owner name: CATERPILLAR INC., PEORIA, ILL., US

8141 Disposal/no request for examination