IT1099277B - Complesso di anello con tenuta,particolarmente per giunti articolati di cingoli - Google Patents

Complesso di anello con tenuta,particolarmente per giunti articolati di cingoli

Info

Publication number
IT1099277B
IT1099277B IT28551/78A IT2855178A IT1099277B IT 1099277 B IT1099277 B IT 1099277B IT 28551/78 A IT28551/78 A IT 28551/78A IT 2855178 A IT2855178 A IT 2855178A IT 1099277 B IT1099277 B IT 1099277B
Authority
IT
Italy
Prior art keywords
tracks
seal
articulated joints
ring complex
complex
Prior art date
Application number
IT28551/78A
Other languages
English (en)
Italian (it)
Other versions
IT7828551A0 (it
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
Priority claimed from US05/875,490 external-priority patent/US4195852A/en
Application filed by Caterpillar Tractor Co filed Critical Caterpillar Tractor Co
Publication of IT7828551A0 publication Critical patent/IT7828551A0/it
Application granted granted Critical
Publication of IT1099277B publication Critical patent/IT1099277B/it

Links

Classifications

    • 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
    • F16J15/34—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member
    • F16J15/3436—Pressing means
    • F16J15/344—Pressing means the pressing force being applied by means of an elastic ring supporting the slip-ring
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Sealing Devices (AREA)
  • Gasket Seals (AREA)
  • Pivots And Pivotal Connections (AREA)
  • Sealing With Elastic Sealing Lips (AREA)
IT28551/78A 1977-10-27 1978-10-09 Complesso di anello con tenuta,particolarmente per giunti articolati di cingoli IT1099277B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US84600677A 1977-10-27 1977-10-27
US05/875,490 US4195852A (en) 1978-02-06 1978-02-06 End face seal assembly

Publications (2)

Publication Number Publication Date
IT7828551A0 IT7828551A0 (it) 1978-10-09
IT1099277B true IT1099277B (it) 1985-09-18

Family

ID=27126609

Family Applications (1)

Application Number Title Priority Date Filing Date
IT28551/78A IT1099277B (it) 1977-10-27 1978-10-09 Complesso di anello con tenuta,particolarmente per giunti articolati di cingoli

Country Status (7)

Country Link
AU (1) AU521163B2 (enrdf_load_stackoverflow)
BR (1) BR7807015A (enrdf_load_stackoverflow)
DE (1) DE2846896A1 (enrdf_load_stackoverflow)
FR (1) FR2407404A1 (enrdf_load_stackoverflow)
GB (3) GB1593758A (enrdf_load_stackoverflow)
IT (1) IT1099277B (enrdf_load_stackoverflow)
MX (1) MX149200A (enrdf_load_stackoverflow)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX153245A (es) * 1979-12-03 1986-09-02 Caterpillar Tractor Co Mejoras en conjunto de sello de cara extrema,empleado en juntas de pista de cadenas de pista sinfin sobre vehiculos moviles
US4262914A (en) * 1979-12-03 1981-04-21 Caterpillar Tractor Co. End face seal assembly
IT8321680U1 (it) * 1983-04-29 1984-10-29 Simmel Spa Guarnizione paraolio per giunti articolati di catenarie di tipo lubrificato, particolarmente per veicoli cingolati
DE3321152C2 (de) * 1983-06-11 1986-07-24 Prädifa Präzisions-Dichtungs-Fabrik GmbH, 7120 Bietigheim-Bissingen Dichtung für Spurkettengelenke von Kettenfahrzeugen
IT1187210B (it) * 1985-10-31 1987-12-16 Italtractor Gruppo guarnizione anulare per tenuta frontale
WO1991019920A1 (de) * 1990-06-12 1991-12-26 Busak + Luyken Gmbh & Co. Dichtungsanordnung
GB9212715D0 (en) * 1992-06-16 1992-07-29 Aqualisa Products Ltd Improved fluid seal
EP1121547A1 (en) * 1999-08-17 2001-08-08 Caterpillar Inc. Seal assembly having a cone spring encapsulated in a load ring
DE202008006888U1 (de) * 2008-05-21 2009-10-15 Bock, Peter Gleitringdichtung mit integriertem Gleitlager

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3841718A (en) * 1971-02-17 1974-10-15 Caterpillar Tractor Co Augmented crescent seal with compensating load ring

Also Published As

Publication number Publication date
BR7807015A (pt) 1979-07-10
DE2846896C2 (enrdf_load_stackoverflow) 1989-06-01
GB1593757A (en) 1981-07-22
GB1593758A (en) 1981-07-22
AU521163B2 (en) 1982-03-18
AU3929478A (en) 1980-03-06
FR2407404B1 (enrdf_load_stackoverflow) 1983-05-06
MX149200A (es) 1983-09-23
IT7828551A0 (it) 1978-10-09
FR2407404A1 (fr) 1979-05-25
DE2846896A1 (de) 1979-05-03
GB1593759A (en) 1981-07-22

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19950929