IT1239583B - Dispositivo per il collegamento ed il movimento degli elementi dei cingoli di macchine di movimento terra. - Google Patents

Dispositivo per il collegamento ed il movimento degli elementi dei cingoli di macchine di movimento terra.

Info

Publication number
IT1239583B
IT1239583B IT47605A IT4760590A IT1239583B IT 1239583 B IT1239583 B IT 1239583B IT 47605 A IT47605 A IT 47605A IT 4760590 A IT4760590 A IT 4760590A IT 1239583 B IT1239583 B IT 1239583B
Authority
IT
Italy
Prior art keywords
earth
movement
connection
track elements
moving machines
Prior art date
Application number
IT47605A
Other languages
English (en)
Italian (it)
Other versions
IT9047605A0 (it
IT9047605A1 (it
Inventor
Helmut Bentz
Original Assignee
Orenstein & Koppel Ag
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 Orenstein & Koppel Ag filed Critical Orenstein & Koppel Ag
Publication of IT9047605A0 publication Critical patent/IT9047605A0/it
Publication of IT9047605A1 publication Critical patent/IT9047605A1/it
Application granted granted Critical
Publication of IT1239583B publication Critical patent/IT1239583B/it

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
    • B62D55/18—Tracks
    • B62D55/20—Tracks of articulated type, e.g. chains
    • B62D55/205—Connections between track links
    • B62D55/21—Links connected by transverse pivot pins

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Chain Conveyers (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
  • Gears, Cams (AREA)
IT47605A 1989-02-08 1990-02-07 Dispositivo per il collegamento ed il movimento degli elementi dei cingoli di macchine di movimento terra. IT1239583B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3903617A DE3903617C1 (enExample) 1989-02-08 1989-02-08

Publications (3)

Publication Number Publication Date
IT9047605A0 IT9047605A0 (it) 1990-02-07
IT9047605A1 IT9047605A1 (it) 1990-08-09
IT1239583B true IT1239583B (it) 1993-11-10

Family

ID=6373585

Family Applications (1)

Application Number Title Priority Date Filing Date
IT47605A IT1239583B (it) 1989-02-08 1990-02-07 Dispositivo per il collegamento ed il movimento degli elementi dei cingoli di macchine di movimento terra.

Country Status (4)

Country Link
US (1) US5016945A (enExample)
JP (1) JPH02231279A (enExample)
DE (1) DE3903617C1 (enExample)
IT (1) IT1239583B (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3920003C2 (de) * 1989-06-20 1997-02-06 Ascoforge Schmiedag Gmbh Einteiliges Kettenglied
US6250726B1 (en) * 1997-08-21 2001-06-26 Caterpillar Inc. Sprocketed idler for a track assembly
US8025155B2 (en) * 2008-05-01 2011-09-27 Siemens Industry, Inc. High density mail sorting cart
IT1399166B1 (it) * 2009-03-24 2013-04-11 Berco Spa Catena a boccole rotanti per veicoli cingolati
US9751577B2 (en) * 2014-12-22 2017-09-05 Caterpillar Inc. Reversible track link system

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1975107A (en) * 1934-10-02 Track
US1100148A (en) * 1914-02-25 1914-06-16 Holt Caterpillar Co Traction-engine.
US1342412A (en) * 1915-04-13 1920-06-08 George A Armington Tractor
US1694035A (en) * 1925-02-18 1928-12-04 Caterpillar Tractor Co Track-link connection
GB821732A (en) * 1956-04-05 1959-10-14 Henri Leon Louis Alexandre Duc Endless tracks for vehicles
US3531165A (en) * 1968-10-21 1970-09-29 Edouard Martin Comellas Pivotal connection for elements under tension
US3958836A (en) * 1975-01-09 1976-05-25 Brown Cicero C Movable track assembly for drive tracks
US4150856A (en) * 1977-11-25 1979-04-24 Caterpillar Tractor Co. One-piece track pin
US4163589A (en) * 1978-04-24 1979-08-07 Caterpillar Tractor Co. Hinge joint for track link assemblies
US4324437A (en) * 1978-05-12 1982-04-13 Narang Rajendra K Endless track
WO1980002059A1 (en) * 1979-03-23 1980-10-02 Caterpillar Tractor Co Keeper assembly
US4265084A (en) * 1979-07-16 1981-05-05 Caterpillar Tractor Co. Method and apparatus for assembly of a track chain with minimum end play

Also Published As

Publication number Publication date
JPH02231279A (ja) 1990-09-13
DE3903617C1 (enExample) 1990-04-26
US5016945A (en) 1991-05-21
IT9047605A0 (it) 1990-02-07
IT9047605A1 (it) 1990-08-09

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19950227