ITRM20020199A1 - COMPLEX WITH SEALING DEVICE AND CONNECTION STRUCTURE FOR TRACK. - Google Patents

COMPLEX WITH SEALING DEVICE AND CONNECTION STRUCTURE FOR TRACK.

Info

Publication number
ITRM20020199A1
ITRM20020199A1 IT2002RM000199A ITRM20020199A ITRM20020199A1 IT RM20020199 A1 ITRM20020199 A1 IT RM20020199A1 IT 2002RM000199 A IT2002RM000199 A IT 2002RM000199A IT RM20020199 A ITRM20020199 A IT RM20020199A IT RM20020199 A1 ITRM20020199 A1 IT RM20020199A1
Authority
IT
Italy
Prior art keywords
track
complex
connection structure
sealing device
sealing
Prior art date
Application number
IT2002RM000199A
Other languages
Italian (it)
Inventor
Akira Hashimoto
Hiroyuki Nakaishi
Teiji Yamamoto
Original Assignee
Komatsu Mfg Co Ltd
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 Komatsu Mfg Co Ltd filed Critical Komatsu Mfg Co Ltd
Publication of ITRM20020199A0 publication Critical patent/ITRM20020199A0/en
Publication of ITRM20020199A1 publication Critical patent/ITRM20020199A1/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
    • B62D55/14—Arrangement, location, or adaptation of rollers
    • B62D55/15—Mounting devices, e.g. bushings, axles, bearings, sealings
    • 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
    • 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
    • B62D55/092—Endless track units; Parts thereof with lubrication means

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Sealing Devices (AREA)
  • Mechanical Sealing (AREA)
  • Sealing Of Bearings (AREA)
IT2002RM000199A 2001-04-11 2002-04-11 COMPLEX WITH SEALING DEVICE AND CONNECTION STRUCTURE FOR TRACK. ITRM20020199A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2001112398A JP4653900B2 (en) 2001-04-11 2001-04-11 Seal assembly and crawler belt connecting structure

Publications (2)

Publication Number Publication Date
ITRM20020199A0 ITRM20020199A0 (en) 2002-04-11
ITRM20020199A1 true ITRM20020199A1 (en) 2003-10-13

Family

ID=18963826

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2002RM000199A ITRM20020199A1 (en) 2001-04-11 2002-04-11 COMPLEX WITH SEALING DEVICE AND CONNECTION STRUCTURE FOR TRACK.

Country Status (4)

Country Link
JP (1) JP4653900B2 (en)
KR (1) KR100792219B1 (en)
CN (1) CN1283512C (en)
IT (1) ITRM20020199A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100849477B1 (en) * 2004-12-15 2008-07-30 가부시키가이샤 고마쓰 세이사쿠쇼 Link structure bodies for track belt and link chain formed by connecting the link structure bodies
US8979219B2 (en) * 2010-04-07 2015-03-17 Komatsu Ltd. Roller unit
JP6756594B2 (en) 2016-12-06 2020-09-16 株式会社小松製作所 Link assembly and seal assembly

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2877029A (en) * 1953-03-14 1959-03-10 George H Peguet Shaft packings
JPS5212452B1 (en) * 1969-06-14 1977-04-07
JPS4828187Y1 (en) * 1969-06-25 1973-08-23
US3838896A (en) * 1971-07-19 1974-10-01 Komatsu Mfg Co Ltd Dust seal for endless tracks of a tractor
DE3300288A1 (en) * 1983-01-07 1984-07-12 Intertractor Viehmann GmbH & Co, 5820 Gevelsberg GASKET FOR A JOINT CONNECTION IN A TRACK-JOINT JOINT OF A TRACKED VEHICLE
US4819999A (en) * 1987-07-13 1989-04-11 Caterpillar Inc. End face seal assembly
US5201171A (en) * 1991-11-26 1993-04-13 Caterpillar Inc. Method and apparatus for retaining a track chain joint
JP2606696Y2 (en) * 1992-12-21 2000-12-18 株式会社小松製作所 Crawler track end seal assembly
JPH08290788A (en) * 1995-04-24 1996-11-05 Caterpillar Inc End surface seal for slipper band with mud shield
US5794940A (en) * 1996-09-10 1998-08-18 Skf Usa Inc. End face seal with sacrificial wear-in excluder
JP3683060B2 (en) * 1996-12-13 2005-08-17 株式会社小松製作所 Tracked vehicle tracked vehicle
JP2000168643A (en) * 1998-12-03 2000-06-20 Hitachi Constr Mach Co Ltd Crawler and seal device used for crawler

Also Published As

Publication number Publication date
JP4653900B2 (en) 2011-03-16
CN1283512C (en) 2006-11-08
KR20020081062A (en) 2002-10-26
KR100792219B1 (en) 2008-01-08
ITRM20020199A0 (en) 2002-04-11
JP2002308162A (en) 2002-10-23
CN1380216A (en) 2002-11-20

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