DE60132299D1 - Laufketten-dichtung - Google Patents

Laufketten-dichtung

Info

Publication number: DE60132299D1
Authority: DE; Germany
Prior art keywords: tracks; seal; tracks seal
Prior art date: 2000-11-02
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.): Expired - Lifetime

Application number

DE60132299T

Other languages

English (en)

Other versions

DE60132299T2 (de

Inventor

Hideki Akita

Wataru Idetsu

Yoshiaki Sekiguchi

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.)

Hitachi Construction Machinery Co Ltd

Original Assignee

Hitachi Construction Machinery 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.)

2000-11-02

Filing date

2001-10-19

Publication date

2008-02-21

2001-10-19 Application filed by Hitachi Construction Machinery Co Ltd filed Critical Hitachi Construction Machinery Co Ltd

2008-02-21 Publication of DE60132299D1 publication Critical patent/DE60132299D1/de

2008-12-24 Application granted granted Critical

2008-12-24 Publication of DE60132299T2 publication Critical patent/DE60132299T2/de

2021-10-20 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

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
- B62D55/18—Tracks
- B62D55/20—Tracks of articulated type, e.g. chains
- 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
- B62D55/18—Tracks
- B62D55/20—Tracks of articulated type, e.g. chains
- B62D55/205—Connections between track links
- B62D55/21—Links connected by transverse pivot pins
- 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
- B62D55/18—Tracks
- B62D55/20—Tracks of articulated type, e.g. chains
- B62D55/205—Connections between track links
- B62D55/21—Links connected by transverse pivot pins
- B62D55/211—Bitubular chain links assembled by pins and double connectors
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S474/00—Endless belt power transmission systems or components
- Y10S474/901—Pulley or guide roll for track of endless track vehicle

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Transportation (AREA)
Mechanical Engineering (AREA)
Sealing Devices (AREA)

DE60132299T 2000-11-02 2001-10-19 Laufketten-dichtung Expired - Lifetime DE60132299T2 (de)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
JP2000336127		2000-11-02
JP2000336127		2000-11-02
PCT/JP2001/009224 WO2002036418A1 (en)	2000-11-02	2001-10-19	Crawler belt and seal for use therein

Publications (2)

Publication Number	Publication Date
DE60132299D1 true DE60132299D1 (de)	2008-02-21
DE60132299T2 DE60132299T2 (de)	2008-12-24

Family

ID=18811751

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE60132299T Expired - Lifetime DE60132299T2 (de)	2000-11-02	2001-10-19	Laufketten-dichtung

Country Status (7)

Country	Link
US (1)	US6951373B2 (de)
EP (1)	EP1249384B1 (de)
JP (1)	JP3730622B2 (de)
KR (1)	KR100480392B1 (de)
CN (1)	CN1197734C (de)
DE (1)	DE60132299T2 (de)
WO (1)	WO2002036418A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP3986380B2 (ja) *	2002-06-26	2007-10-03	トピー工業株式会社	履帯用シール
DE60315401T2 (de) *	2002-11-12	2008-04-17	Alcatel Lucent	Schnelle Rekonfiguration von Netzelementen
WO2006064644A1 (ja) *	2004-12-15	2006-06-22	Komatsu Ltd.	履帯用リンク構造体と同リンク構造体を連結した履帯用リンクチェーン
CN102887180B (zh) *	2011-07-21	2016-08-24	天津良鸿机械有限公司	一种履带式行走装置的履带瓦改进结构
US10443729B2 (en) *	2015-03-30	2019-10-15	Caterpillar Inc.	Seal for a joint assembly
KR101998945B1 (ko) *	2017-04-07	2019-07-10	이기광	무한궤도차량의 트랙용 링크시일
US11148736B2 (en) *	2018-09-04	2021-10-19	Caterpillar Inc.	Bushing for a track assembly
US11945525B2 (en)	2021-08-24	2024-04-02	Caterpillar Inc.	Radial seal for a track link joint

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5320830Y2 (de)	1973-01-26	1978-06-01
DE2305722C2 (de) *	1973-02-06	1983-11-03	Kabushiki Kaisha Komatsu Seisakusho, Tokyo	Abdichtung von Kettenbolzen bei Gleisketten
CA1012581A (en)	1973-02-26	1977-06-21	Edwin E. Foster	Bicycle support stand
JPS538551B2 (de) *	1974-04-16	1978-03-29
US3958836A (en) *	1975-01-09	1976-05-25	Brown Cicero C	Movable track assembly for drive tracks
US3948574A (en) *	1975-06-19	1976-04-06	J. I. Case Company	Joint with a combined seal and bushing
JPS5530779Y2 (de) *	1975-09-17	1980-07-22
JPS5261029U (de) *	1975-10-30	1977-05-04
JPS5261029A (en)	1975-11-13	1977-05-20	Showa Yuka Kk	Pallet
US4204716A (en) *	1978-05-30	1980-05-27	J. I. Case Company	Track joint with a thrust ring and a seal ring
JPS638548Y2 (de) *	1979-09-10	1988-03-14
JPS6465773A (en)	1987-09-04	1989-03-13	Mitsui Petrochemical Ind	Manufacture of separator for alkaline battery
JPH0165773U (de)	1987-10-21	1989-04-27
IT1248392B (it) *	1991-03-13	1995-01-11	Italtractor	Catena ad articolazioni lubrificate, in particolare per veicoli cingolati.

2001
- 2001-10-19 JP JP2002539194A patent/JP3730622B2/ja not_active Expired - Fee Related
- 2001-10-19 KR KR10-2002-7006035A patent/KR100480392B1/ko not_active Expired - Fee Related
- 2001-10-19 DE DE60132299T patent/DE60132299T2/de not_active Expired - Lifetime
- 2001-10-19 WO PCT/JP2001/009224 patent/WO2002036418A1/ja not_active Ceased
- 2001-10-19 CN CNB018028713A patent/CN1197734C/zh not_active Expired - Fee Related
- 2001-10-19 EP EP01978839A patent/EP1249384B1/de not_active Expired - Lifetime
2002
- 2002-02-13 US US10/168,100 patent/US6951373B2/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
JPWO2002036418A1 (ja)	2004-03-11
CN1197734C (zh)	2005-04-20
KR20020070978A (ko)	2002-09-11
EP1249384A1 (de)	2002-10-16
KR100480392B1 (ko)	2005-03-31
EP1249384B1 (de)	2008-01-09
WO2002036418A1 (en)	2002-05-10
CN1392852A (zh)	2003-01-22
DE60132299T2 (de)	2008-12-24
US20030153424A1 (en)	2003-08-14
JP3730622B2 (ja)	2006-01-05
US6951373B2 (en)	2005-10-04
EP1249384A4 (de)	2004-09-29

Publication	Publication Date	Title
DE50107622D1 (de)	2005-11-10	Wellendichtring
ATA6032000A (de)	2003-05-15	Dichtring-kombination
DE60113894D1 (de)	2005-11-17	Dichtungsanordnungen
DE60116455D1 (de)	2006-03-30	Dichtungseinrichtung
DE50108256D1 (de)	2006-01-05	Dichtungsanordnung
DE60132560D1 (de)	2008-03-13	Raupenkette
NO20015097D0 (no)	2001-10-19	Pakning
DE60204105D1 (de)	2005-06-16	Wärmeverträgliche Dichtung
DE69907859D1 (de)	2003-06-18	Abdichtung
DE50105294D1 (de)	2005-03-17	Dichtungsprofil
DE60025891D1 (de)	2006-04-20	Halterlose Dichtung
DE60113903D1 (de)	2005-11-17	Lippenabdichtung
DE60142878D1 (de)	2010-10-07	Gleitringdichtung
DE60118495D1 (de)	2006-05-18	Doppeldichtung
DE50008637D1 (de)	2004-12-23	Dichtring
NO20016234L (no)	2002-06-21	Alternative metalliske tetninger
DE60113246D1 (de)	2005-10-13	Dichtring
DE60112496D1 (de)	2005-09-15	Lippendichtung
DE50110228D1 (de)	2006-08-03	Gleitringdichtung
DE59910195D1 (de)	2004-09-16	Dichtring
DE60127058D1 (de)	2007-04-19	Dichtungsstreifen
DE60101180D1 (de)	2003-12-18	Dichtungsstruktur
DE10196859T1 (de)	2003-12-04	Verbesserte Dichtung
DE50010600D1 (de)	2005-07-28	Dichtungsanordnung
DE60132299D1 (de)	2008-02-21	Laufketten-dichtung

Legal Events

Date	Code	Title	Description
2009-01-29	8364	No opposition during term of opposition