IT1099277B - RING COMPLEX WITH SEAL, PARTICULARLY FOR ARTICULATED JOINTS OF TRACKS - Google Patents

RING COMPLEX WITH SEAL, PARTICULARLY FOR ARTICULATED JOINTS OF TRACKS

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
Italian (it)
Other versions
IT7828551A0 (en
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/en
Application granted granted Critical
Publication of IT1099277B publication Critical patent/IT1099277B/en

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 RING COMPLEX WITH SEAL, PARTICULARLY FOR ARTICULATED JOINTS OF TRACKS IT1099277B (en)

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 (en) 1978-10-09
IT1099277B true IT1099277B (en) 1985-09-18

Family

ID=27126609

Family Applications (1)

Application Number Title Priority Date Filing Date
IT28551/78A IT1099277B (en) 1977-10-27 1978-10-09 RING COMPLEX WITH SEAL, PARTICULARLY FOR ARTICULATED JOINTS OF TRACKS

Country Status (7)

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

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4262970A (en) * 1979-09-14 1981-04-21 Caterpillar Tractor Co. Seal assembly
MX153245A (en) * 1979-12-03 1986-09-02 Caterpillar Tractor Co IMPROVEMENTS IN EXTREME FACE SEAL ASSEMBLY, USED IN JOINTS OF TRACK OF CHAINS OF ENDLESS TRACK ON MOBILE VEHICLES
US4262914A (en) * 1979-12-03 1981-04-21 Caterpillar Tractor Co. End face seal assembly
IT8321680V0 (en) * 1983-04-29 1983-04-29 Simmel Spa OIL SEAL GASKET FOR ARTICULATED JOINTS OF LUBRICATED TYPE CHAINS, ESPECIALLY FOR TRACKED VEHICLES.
DE3321152C2 (en) * 1983-06-11 1986-07-24 Prädifa Präzisions-Dichtungs-Fabrik GmbH, 7120 Bietigheim-Bissingen Seal for track chain joints of tracked vehicles
IT1187210B (en) * 1985-10-31 1987-12-16 Italtractor GASKET GROUP FOR FRONT SEAL
EP0533696A1 (en) * 1990-06-12 1993-03-31 Busak + Luyken GmbH & Co. Sealing arrangement
GB9212715D0 (en) * 1992-06-16 1992-07-29 Aqualisa Products Ltd Improved fluid seal
KR20010080178A (en) * 1999-08-17 2001-08-22 매리 제이 캘라한 Seal assembly having a cone spring encapsulated in a load ring
DE202008006888U1 (en) * 2008-05-21 2009-10-15 Bock, Peter Mechanical seal with integrated plain bearing

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
FR2407404B1 (en) 1983-05-06
AU3929478A (en) 1980-03-06
GB1593758A (en) 1981-07-22
AU521163B2 (en) 1982-03-18
FR2407404A1 (en) 1979-05-25
GB1593759A (en) 1981-07-22
BR7807015A (en) 1979-07-10
IT7828551A0 (en) 1978-10-09
DE2846896A1 (en) 1979-05-03
MX149200A (en) 1983-09-23
DE2846896C2 (en) 1989-06-01
GB1593757A (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