SE9402592L - Tire tensioning device for tracked vehicles - Google Patents

Tire tensioning device for tracked vehicles

Info

Publication number
SE9402592L
SE9402592L SE9402592A SE9402592A SE9402592L SE 9402592 L SE9402592 L SE 9402592L SE 9402592 A SE9402592 A SE 9402592A SE 9402592 A SE9402592 A SE 9402592A SE 9402592 L SE9402592 L SE 9402592L
Authority
SE
Sweden
Prior art keywords
piston
cylinder
cylinder unit
track
adjusting wheel
Prior art date
Application number
SE9402592A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE510267C2 (en
SE9402592D0 (en
Inventor
Hubert Hoefer
Original Assignee
Steyr Daimler Puch 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 Steyr Daimler Puch Ag filed Critical Steyr Daimler Puch Ag
Publication of SE9402592D0 publication Critical patent/SE9402592D0/en
Publication of SE9402592L publication Critical patent/SE9402592L/en
Publication of SE510267C2 publication Critical patent/SE510267C2/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
    • B62D55/30—Track-tensioning means
    • B62D55/305—Track-tensioning means acting on pivotably mounted idlers

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)

Abstract

The tracks (1) of a tracked vehicle pass around a track adjusting wheel (2) and a number of road wheels (3), the track adjusting wheel (2) being mounted on a bell-crank axle (5) that supports a piston-cylinder unit (6), and the piston-cylinder unit (6) incorporating two cylinders (10, 11) that are arranged in series. In order to create the simplest and most reliable track tensioning system that is possible, which permits a temporary increase in track tension during movement, and with which mobility is maintained even if the system becomes defective, the first cylinder (10) contains an oil or grease charge that is at constant pressure, and the other cylinder (11) is acted upon by pressurized hydraulic oil, by which means the whole of the piston-cylinder unit (6) is lengthened by a specific amount of travel. Illustration: figure 1.
SE9402592A 1993-07-30 1994-07-28 Tire tensioning device for tracked vehicles SE510267C2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT152693A AT401764B (en) 1993-07-30 1993-07-30 CHAIN TENSIONER FOR TRACKED VEHICLES

Publications (3)

Publication Number Publication Date
SE9402592D0 SE9402592D0 (en) 1994-07-28
SE9402592L true SE9402592L (en) 1995-01-31
SE510267C2 SE510267C2 (en) 1999-05-03

Family

ID=3515480

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9402592A SE510267C2 (en) 1993-07-30 1994-07-28 Tire tensioning device for tracked vehicles

Country Status (4)

Country Link
AT (1) AT401764B (en)
CA (1) CA2129178A1 (en)
DE (1) DE4423364B4 (en)
SE (1) SE510267C2 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6024183A (en) * 1997-10-24 2000-02-15 Caterpillar Inc. Track belt tension management system
GB0709685D0 (en) * 2007-05-19 2007-06-27 Cox Andrew S Track tensioner
CN101596920B (en) * 2009-06-30 2011-05-11 三一重工股份有限公司 Track tensioning device, track type engineering machinery and method for adjusting track tensioning force
GB2520284A (en) 2013-11-14 2015-05-20 Moorend Ltd A Support Structure
CN109094670A (en) * 2018-10-08 2018-12-28 哈尔滨工业大学 A kind of compound mobile platform of swing arm wheel shoe
US11667342B2 (en) 2019-10-03 2023-06-06 Deere & Company Active track-chain sag management systems for crawler vehicles

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2358386A1 (en) * 1973-11-23 1975-06-05 Mak Maschinenbau Gmbh Track tensioner for cross country vehicles - has a static cylinder for regulating the dynamic adjuster to ground conditions
JPS5686872A (en) * 1979-12-17 1981-07-15 Mitsubishi Heavy Ind Ltd Tensioning device for track belt
EP0259380A1 (en) * 1986-02-25 1988-03-16 HAMBLIN, Allan Lloyd Adjusting and recoil mechanism
FR2617545B1 (en) * 1987-07-03 1993-04-30 Applic Mach Motrices HYDROPNEUMATIC CYLINDER

Also Published As

Publication number Publication date
ATA152693A (en) 1996-04-15
DE4423364A1 (en) 1995-02-02
SE510267C2 (en) 1999-05-03
DE4423364B4 (en) 2004-11-04
AT401764B (en) 1996-11-25
CA2129178A1 (en) 1995-01-31
SE9402592D0 (en) 1994-07-28

Similar Documents

Publication Publication Date Title
US5373909A (en) Tracked vehicles and power drive apparatus for motivating tracked vehicles
ATE198296T1 (en) Pneumatic VEHICLE TIRE WITH A TREAD PARTICULARLY SUITABLE FOR RUNNING ON SNOW-COVERED ROAD SURFACES
GB1244388A (en) Track wheels for tracked vehicles
US5318141A (en) Low impact tracked vehicles
SE9402592L (en) Tire tensioning device for tracked vehicles
BR0009444B1 (en) inductive closed-loop sensor for detecting vehicles passing along a road lane, traffic monitoring apparatus, and method of counting the number of axles of vehicles traveling along a road lane.
US20040119336A1 (en) Adjusting track tension system for industrial tracks
US5785395A (en) Cushioned roller for a belted undercarriage
US4726631A (en) Track compensator
WO1990000999A1 (en) Tensioning and recoil system for a tracked vehicle
US5368375A (en) Belt tension indicating system
SE8104730L (en) DEVICE FOR ELASTIC ORGANIZATION OF WHEELS FOR DRIVE MECHANISMS FOR CHAIN-DRIVEN VEHICLES
GB1512377A (en) Vehicle suspensions
FI98058B (en) Pneumatic tire and its wheel structure or vehicle traction wheel
ATE246606T1 (en) PALLET TRUCK FOR TOWING OR HANDLING FOR RECOVERY OF WHEELED VEHICLES
RU170926U1 (en) ELECTRICALLY DRIVEN TRAILING FLOWING SNOWWATER
RU94045875A (en) Crawler vehicle mudguard
GB1416602A (en) Vehicle ground countacting support means
Altunel et al. The effect of lowered tire pressure on a log truck driver seat
FR2410589A1 (en) Rail vehicle with externally flanged wheels - having tyres shrink fitted onto bodies which are located on axle by stepped seating
US2355266A (en) Traction device
CN211308774U (en) High-mobility quick-change crawler traveling system
RU2690303C2 (en) Method for increasing support-coupling crossability of track-laying machine
SU740588A1 (en) Endless-track tractor
SU1037117A1 (en) Bed for running-in vehicles

Legal Events

Date Code Title Description
NUG Patent has lapsed