EP1609707A3 - Endless track. - Google Patents

Endless track. Download PDF

Info

Publication number
EP1609707A3
EP1609707A3 EP05013386A EP05013386A EP1609707A3 EP 1609707 A3 EP1609707 A3 EP 1609707A3 EP 05013386 A EP05013386 A EP 05013386A EP 05013386 A EP05013386 A EP 05013386A EP 1609707 A3 EP1609707 A3 EP 1609707A3
Authority
EP
European Patent Office
Prior art keywords
track
plates
floor plates
endless track
laterally
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
EP05013386A
Other languages
German (de)
French (fr)
Other versions
EP1609707A2 (en
EP1609707B1 (en
Inventor
Hans-Dieter Willim
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.)
Liebherr Werk Ehingen GmbH
Original Assignee
Liebherr Werk Ehingen GmbH
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 Liebherr Werk Ehingen GmbH filed Critical Liebherr Werk Ehingen GmbH
Publication of EP1609707A2 publication Critical patent/EP1609707A2/en
Publication of EP1609707A3 publication Critical patent/EP1609707A3/en
Application granted granted Critical
Publication of EP1609707B1 publication Critical patent/EP1609707B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/02—Travelling-gear, e.g. associated with slewing gears

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Jib Cranes (AREA)

Abstract

Die Erfindung betrifft ein Fahrwerk (10), vorzugsweise für einen Raupenkran, mit einer auf einem Raupenträger (12) laufenden Raupenkette (14), die aus gelenkig miteinander verbundenen Bodenplatten (16) besteht, wobei auf den Bodenplatten Nocken (18) ausgebildet sind, die die Raupenkette (14) unter den Laufrollen seitlich zentrieren, wobei am Untergurt des Raupenträgers seitlich zwei sich im wesentlichen über die Länge des Raupenträgers erstreckende Leitbleche (28) angeordnet sind, die von an den Bodenplatten (16) der Raupenketten angeordneten Halteplatten (26) hintergriffen werden.The invention relates to a running gear (10), preferably for a crawler crane, with a caterpillar track (14) running on a crawler support (12), which consists of articulated floor plates (16), cams (18) being formed on the floor plates. which laterally center the track (14) under the rollers, two guide plates (28) which extend substantially over the length of the track carrier being arranged laterally on the lower belt of the track carrier and which are arranged on holding plates (26) arranged on the floor plates (16) of the track chains. be underrun.

EP05013386A 2004-06-21 2005-06-21 Travelling gear with tracks Expired - Fee Related EP1609707B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE202004009758U DE202004009758U1 (en) 2004-06-21 2004-06-21 caterpillar track
DE202004009758U 2004-06-21

Publications (3)

Publication Number Publication Date
EP1609707A2 EP1609707A2 (en) 2005-12-28
EP1609707A3 true EP1609707A3 (en) 2009-01-07
EP1609707B1 EP1609707B1 (en) 2010-05-05

Family

ID=34937588

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05013386A Expired - Fee Related EP1609707B1 (en) 2004-06-21 2005-06-21 Travelling gear with tracks

Country Status (3)

Country Link
US (1) US7267189B2 (en)
EP (1) EP1609707B1 (en)
DE (2) DE202004009758U1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8259178B2 (en) * 2008-12-23 2012-09-04 At&T Intellectual Property I, L.P. System and method for creating and manipulating synthetic environments
CN103332228B (en) * 2013-07-10 2016-08-10 江苏省农垦农业发展股份有限公司 Triangle creeper undercarriage in tractor
CN110080328B (en) * 2019-06-05 2021-07-02 洛阳高昌机电科技有限公司 Excavating mechanical equipment for building

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4006940A (en) * 1976-01-08 1977-02-08 General Motors Corporation Roller frame for crawler tractor
US4082371A (en) * 1976-08-02 1978-04-04 Deere & Company Support and guide for a track of a track-laying vehicle
US5096270A (en) * 1990-07-27 1992-03-17 Oilund Lester D Guiding guard for crawler tracks
EP0533502A1 (en) * 1991-09-20 1993-03-24 The Manitowoc Company, Inc. Carbody to crawler connection
DE29623183U1 (en) * 1996-11-20 1997-12-11 Mannesmann Ag Chain guide device for crawler tracks

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1209455B (en) * 1962-02-03 1966-01-20 Carl Kaelble G M B H Motoren U Attachment of floor plates for chain links of caterpillars
JPH0726223Y2 (en) * 1989-08-23 1995-06-14 新キャタピラー三菱株式会社 Track roller guard

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4006940A (en) * 1976-01-08 1977-02-08 General Motors Corporation Roller frame for crawler tractor
US4082371A (en) * 1976-08-02 1978-04-04 Deere & Company Support and guide for a track of a track-laying vehicle
US5096270A (en) * 1990-07-27 1992-03-17 Oilund Lester D Guiding guard for crawler tracks
EP0533502A1 (en) * 1991-09-20 1993-03-24 The Manitowoc Company, Inc. Carbody to crawler connection
DE29623183U1 (en) * 1996-11-20 1997-12-11 Mannesmann Ag Chain guide device for crawler tracks

Also Published As

Publication number Publication date
EP1609707A2 (en) 2005-12-28
US7267189B2 (en) 2007-09-11
US20060021804A1 (en) 2006-02-02
EP1609707B1 (en) 2010-05-05
DE202004009758U1 (en) 2005-11-17
DE502005009513D1 (en) 2010-06-17

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