DE3869491D1 - Hydropneumatische stelleinrichtung. - Google Patents

Hydropneumatische stelleinrichtung.

Info

Publication number
DE3869491D1
DE3869491D1 DE8888401656T DE3869491T DE3869491D1 DE 3869491 D1 DE3869491 D1 DE 3869491D1 DE 8888401656 T DE8888401656 T DE 8888401656T DE 3869491 T DE3869491 T DE 3869491T DE 3869491 D1 DE3869491 D1 DE 3869491D1
Authority
DE
Germany
Prior art keywords
hydropneumatic actuator
hydropneumatic
actuator
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.)
Expired - Lifetime
Application number
DE8888401656T
Other languages
English (en)
Inventor
Philippe Joseph
Jean-Michel Perrochat
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.)
Societe dApplications des Machines Motrices SAMM SA
Original Assignee
Societe dApplications des Machines Motrices SAMM SA
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 Societe dApplications des Machines Motrices SAMM SA filed Critical Societe dApplications des Machines Motrices SAMM SA
Application granted granted Critical
Publication of DE3869491D1 publication Critical patent/DE3869491D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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)
  • Vehicle Body Suspensions (AREA)
  • Actuator (AREA)
DE8888401656T 1987-07-03 1988-06-28 Hydropneumatische stelleinrichtung. Expired - Lifetime DE3869491D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8709497A FR2617545B1 (fr) 1987-07-03 1987-07-03 Verin hydropneumatique

Publications (1)

Publication Number Publication Date
DE3869491D1 true DE3869491D1 (de) 1992-04-30

Family

ID=9352865

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8888401656T Expired - Lifetime DE3869491D1 (de) 1987-07-03 1988-06-28 Hydropneumatische stelleinrichtung.

Country Status (8)

Country Link
US (1) US4859006A (de)
EP (1) EP0297977B1 (de)
JP (1) JPH01162700A (de)
DE (1) DE3869491D1 (de)
ES (1) ES2030515T3 (de)
FR (1) FR2617545B1 (de)
IN (1) IN171175B (de)
YU (1) YU128788A (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH672615A5 (de) * 1987-02-12 1989-12-15 Walter Baiker Dipl Ing
AT401764B (de) * 1993-07-30 1996-11-25 Steyr Daimler Puch Ag Kettenspannvorrichtung für gleiskettenfahrzeuge
US5775677A (en) * 1995-02-07 1998-07-07 Englund; Arlo C. Air or gas sprung and dampened shock absorber
US5957252A (en) * 1996-08-02 1999-09-28 Berthold; Brian D. Hydraulic suspension unit
US6027185A (en) * 1997-12-18 2000-02-22 Caterpillar Inc. Recoil and slack adjustment mechanism for an endless track chain of an undercarriage assembly
US6557953B1 (en) * 2000-07-28 2003-05-06 Agtracks, Inc. Frame for track apparatus
US6543861B1 (en) * 2000-07-28 2003-04-08 Agtracks, Inc. Tensioning device for track apparatus
FI5496U1 (fi) * 2002-06-10 2002-08-28 Metso Paper Inc Moninippikalanterin kevennyssylinterirakenne
US8424848B1 (en) * 2003-06-16 2013-04-23 Melvin L. Hawkins, Jr. Vehicle jack for use on vehicles to change tires and for other purposes
JP4115918B2 (ja) * 2003-10-28 2008-07-09 株式会社小松製作所 油圧シリンダ
DE102005011630A1 (de) * 2005-03-14 2006-09-21 Franz Xaver Meiller Fahrzeug- Und Maschinenfabrik - Gmbh & Co Kg Hubgerät für Wechselbehälter auf einem Lastentransportfahrzeug, insbesondere auf einem Abrollkipperfahrzeug oder auf einem Absetzkipperfahrzeug
DE102006039731B4 (de) * 2006-08-24 2009-04-23 Terex Gmbh Kettenspanneinrichtung
US20080265666A1 (en) * 2007-04-26 2008-10-30 Caterpillar Inc. Hydraulic recoil and adjustment mechanism
DE102008061814B4 (de) * 2008-03-20 2018-12-20 Stabilus Gmbh Gasfeder
US8870303B2 (en) 2012-03-06 2014-10-28 Caterpillar Inc. Integrated track adjustment/recoil unit and track type machine using same
US9964124B2 (en) * 2015-09-02 2018-05-08 Deere & Company Piston accumulator with integrated cylinder rod

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2753036A (en) * 1952-03-06 1956-07-03 Joy Mfg Co Mine roof support-equipped mining apparatus
FR1243327A (fr) * 1959-12-22 1960-10-07 Compensateur-amortisseur
US3304076A (en) * 1964-12-31 1967-02-14 Letourneau Westinghouse Compan Suspension unit
FR1514404A (fr) * 1967-01-13 1968-02-23 Messier Fa Dispositif de suspension pour véhicules à chenilles
DE1630118A1 (de) * 1967-06-15 1971-07-08 Hermann Bante Vorrichtung zum Spannen von Gleisketten an gefederten Kettenfahrzeugen
US3539229A (en) * 1969-02-10 1970-11-10 Us Army Track tension overload device
DE1918087A1 (de) * 1969-04-09 1970-10-15 Siemens Ag Verfahren zur Erhoehung der Koerzitivfeldstaerke von Speicherelementen aus duennen magnetischen Schichten
GB1306292A (de) * 1970-03-11 1973-02-07
FR2145778A5 (de) * 1971-07-09 1973-02-23 Messier Fa
DE2209158A1 (de) * 1972-02-26 1973-08-30 Fichtel & Sachs Ag Hydraulischer pralldaempfer mit durch einen laengsschlitz wegabhaengig gesteuerter daempfkraft
JPS5619158B2 (de) * 1973-07-17 1981-05-06
DE2358386A1 (de) * 1973-11-23 1975-06-05 Mak Maschinenbau Gmbh Kettenspanner fuer gelaende-kettenfahrzeuge
JPS5080685U (de) * 1973-11-30 1975-07-11
JPS5176745A (en) * 1974-12-26 1976-07-02 Showa Mfg Banbaayokanshoki oyobi sonokumitateho
FR2497896A1 (fr) * 1980-08-29 1982-07-16 Messier Hispano Sa Amortisseur
DE3044616C2 (de) * 1980-11-27 1982-09-30 Integral Hydraulik & Co, 4000 Düsseldorf Hydro-pneumatische Kettenspanneinheit für Gleiskettenfahrzeuge
US4381857A (en) * 1980-12-08 1983-05-03 Lockheed Corporation Programmed oleo-pneumatic shock absorber
JPS59171768A (ja) * 1983-03-15 1984-09-28 Hitachi Constr Mach Co Ltd 装軌式車両の履帯張り調整装置

Also Published As

Publication number Publication date
IN171175B (de) 1992-08-15
JPH01162700A (ja) 1989-06-27
YU128788A (en) 1990-10-31
ES2030515T3 (es) 1992-11-01
EP0297977B1 (de) 1992-03-25
FR2617545A1 (fr) 1989-01-06
US4859006A (en) 1989-08-22
JPH0561199B2 (de) 1993-09-03
EP0297977A1 (de) 1989-01-04
FR2617545B1 (fr) 1993-04-30

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee