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ES2154972A1 - Placa de tractor oruga de cuerpo elastico para cinta sinfin de tractor oruga. - Google Patents

Placa de tractor oruga de cuerpo elastico para cinta sinfin de tractor oruga.

Info

Publication number
ES2154972A1
ES2154972A1 ES009800905A ES9800905A ES2154972A1 ES 2154972 A1 ES2154972 A1 ES 2154972A1 ES 009800905 A ES009800905 A ES 009800905A ES 9800905 A ES9800905 A ES 9800905A ES 2154972 A1 ES2154972 A1 ES 2154972A1
Authority
ES
Spain
Prior art keywords
joints
elastic body
caterpillar tractor
surface side
central body
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
ES009800905A
Other languages
English (en)
Other versions
ES2154972B1 (es
Inventor
Hiroaki Watanabe
Daijirou Itou
Kenji Taira
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.)
Komatsu Ltd
Original Assignee
Komatsu 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 Ltd filed Critical Komatsu Ltd
Publication of ES2154972A1 publication Critical patent/ES2154972A1/es
Application granted granted Critical
Publication of ES2154972B1 publication Critical patent/ES2154972B1/es
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Arrangement Of Transmissions (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
  • Soil Working Implements (AREA)

Abstract

La presente invención es una placa de tractor oruga de cuerpo elástico en una cinta sinfín de tractor oruga que evita las grietas y desconchados originados por el contacto entre un tornillo y un cuerpo elástico. A este fin, en la placa de tractor oruga de cuerpo elástico en una cinta sinfín de tractor oruga que incluye unas articulaciones (3a, 3b, 3a, 3b) con sus partes extremas contiguas conectadas entre sí mediante un pasador (4), y que incluyen un cuerpo central (1) en el cual la superficie encarada al suelo está cubierta por el cuerpo elástico (2) y por lo menos la parte que hace tope con las articulaciones (3a, 3b) en el lado de superficie encarado a las articulaciones (3a, 3b) no está cubierto por el cuerpo elástico (2), se coloca una placa metálica (6) entre las articulaciones (3a, 3b) y el cuerpo central (1) y se sujeta la placa metálica (6) a las articulaciones (3a, 3b) sobre el lado de superficie encarado a las articulaciones (3a, 3b) y se monta en el cuerpo central (1) con los tornillos (5) sobre el lado de superficie encarado al cuerpo central (1).
ES9800905A 1997-04-30 1998-04-29 Placa de tractor oruga de cuerpo elastico para cinta sinfin de tractor oruga. Expired - Fee Related ES2154972B1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12631197A JPH10297553A (ja) 1997-04-30 1997-04-30 無限軌道帯の弾性体履板

Publications (2)

Publication Number Publication Date
ES2154972A1 true ES2154972A1 (es) 2001-04-16
ES2154972B1 ES2154972B1 (es) 2001-11-01

Family

ID=14932052

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9800905A Expired - Fee Related ES2154972B1 (es) 1997-04-30 1998-04-29 Placa de tractor oruga de cuerpo elastico para cinta sinfin de tractor oruga.

Country Status (2)

Country Link
JP (1) JPH10297553A (es)
ES (1) ES2154972B1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100387916B1 (ko) * 2000-07-27 2003-06-25 신언지 굴삭기 고무크롤라

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB675220A (en) * 1949-09-14 1952-07-09 Int Harvester Co Improvements in or relating to track shoe structures for endless track vehicles
DE1152631B (de) * 1960-05-11 1963-08-08 Henschel Werke Ag Gleiskette mit Stollen aus elastischem Werkstoff
EP0654398A1 (en) * 1993-11-20 1995-05-24 Bridgestone Corporation Crawler
JPH07267154A (ja) * 1994-03-31 1995-10-17 Komatsu Ltd 装軌式車両のゴム履帯

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB675220A (en) * 1949-09-14 1952-07-09 Int Harvester Co Improvements in or relating to track shoe structures for endless track vehicles
DE1152631B (de) * 1960-05-11 1963-08-08 Henschel Werke Ag Gleiskette mit Stollen aus elastischem Werkstoff
EP0654398A1 (en) * 1993-11-20 1995-05-24 Bridgestone Corporation Crawler
JPH07267154A (ja) * 1994-03-31 1995-10-17 Komatsu Ltd 装軌式車両のゴム履帯

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN, Vol. 199, no 602, 29.02.1996 & JP 7267154 A (KOMATSU) 17.10.1995 *

Also Published As

Publication number Publication date
ES2154972B1 (es) 2001-11-01
JPH10297553A (ja) 1998-11-10

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