DE3201456A1 - Betaetigungsvorrichtung fuer eine sattel-auflieger-stuetzvorrichtung - Google Patents

Betaetigungsvorrichtung fuer eine sattel-auflieger-stuetzvorrichtung

Info

Publication number
DE3201456A1
DE3201456A1 DE19823201456 DE3201456A DE3201456A1 DE 3201456 A1 DE3201456 A1 DE 3201456A1 DE 19823201456 DE19823201456 DE 19823201456 DE 3201456 A DE3201456 A DE 3201456A DE 3201456 A1 DE3201456 A1 DE 3201456A1
Authority
DE
Germany
Prior art keywords
valve
cylinder
help
pressure medium
pressure
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
DE19823201456
Other languages
German (de)
English (en)
Other versions
DE3201456C2 (enrdf_load_stackoverflow
Inventor
Larry C. Huetsch
Dale E. Belvidere Ill. Lyons
David L. Rockford Ill. Swanson
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.)
Versa Technologies Inc
Original Assignee
Atwood Vacuum Machine Co 61101 Rockford Ill
Atwood Vacuum Machine Co
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
Priority claimed from US06/227,244 external-priority patent/US4400986A/en
Priority claimed from US06/227,383 external-priority patent/US4402526A/en
Application filed by Atwood Vacuum Machine Co 61101 Rockford Ill, Atwood Vacuum Machine Co filed Critical Atwood Vacuum Machine Co 61101 Rockford Ill
Publication of DE3201456A1 publication Critical patent/DE3201456A1/de
Application granted granted Critical
Publication of DE3201456C2 publication Critical patent/DE3201456C2/de
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
    • B60S9/00—Ground-engaging vehicle fittings for supporting, lifting, or manoeuvring the vehicle, wholly or in part, e.g. built-in jacks
    • B60S9/02—Ground-engaging vehicle fittings for supporting, lifting, or manoeuvring the vehicle, wholly or in part, e.g. built-in jacks for only lifting or supporting
    • B60S9/04—Ground-engaging vehicle fittings for supporting, lifting, or manoeuvring the vehicle, wholly or in part, e.g. built-in jacks for only lifting or supporting mechanically
    • B60S9/06—Ground-engaging vehicle fittings for supporting, lifting, or manoeuvring the vehicle, wholly or in part, e.g. built-in jacks for only lifting or supporting mechanically of screw-and-nut type
    • B60S9/08—Ground-engaging vehicle fittings for supporting, lifting, or manoeuvring the vehicle, wholly or in part, e.g. built-in jacks for only lifting or supporting mechanically of screw-and-nut type the screw axis being substantially vertical

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Actuator (AREA)
  • Vehicle Body Suspensions (AREA)
  • Mechanically-Actuated Valves (AREA)
DE19823201456 1981-01-22 1982-01-19 Betaetigungsvorrichtung fuer eine sattel-auflieger-stuetzvorrichtung Granted DE3201456A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/227,244 US4400986A (en) 1981-01-22 1981-01-22 Landing gear actuator
US06/227,383 US4402526A (en) 1981-01-22 1981-01-22 Landing gear actuator

Publications (2)

Publication Number Publication Date
DE3201456A1 true DE3201456A1 (de) 1982-08-26
DE3201456C2 DE3201456C2 (enrdf_load_stackoverflow) 1988-03-17

Family

ID=26921301

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19823201456 Granted DE3201456A1 (de) 1981-01-22 1982-01-19 Betaetigungsvorrichtung fuer eine sattel-auflieger-stuetzvorrichtung
DE19828201107 Expired DE8201107U1 (de) 1981-01-22 1982-01-19 Betaetigungsvorrichtung fuer eine sattel-auflieger-stuetzvorrichtung

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE19828201107 Expired DE8201107U1 (de) 1981-01-22 1982-01-19 Betaetigungsvorrichtung fuer eine sattel-auflieger-stuetzvorrichtung

Country Status (5)

Country Link
CA (1) CA1159438A (enrdf_load_stackoverflow)
DE (2) DE3201456A1 (enrdf_load_stackoverflow)
FR (1) FR2498138B1 (enrdf_load_stackoverflow)
GB (1) GB2091657B (enrdf_load_stackoverflow)
IT (1) IT1139634B (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8426750D0 (en) * 1984-10-23 1984-11-28 Rubery Owen Rockwell Ltd Power operated landing legs
EP0654385A3 (en) * 1993-11-18 1995-07-05 Transnet Ltd Support device for trailers.
US7429061B2 (en) 2006-02-09 2008-09-30 Ingersoll-Rand Company Drive mechanism and method of operating the same

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1325600A (en) * 1919-12-23 vollmfr and m
US4116315A (en) * 1977-01-06 1978-09-26 Westran Corporation Landing gear actuator

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3402915A (en) * 1966-08-01 1968-09-24 Westran Corp Power package for semi-trailer support
GB1562195A (en) * 1975-10-24 1980-03-05 York Trailer Holdings Ltd Semi-trailer motor driven landing legs

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1325600A (en) * 1919-12-23 vollmfr and m
US4116315A (en) * 1977-01-06 1978-09-26 Westran Corporation Landing gear actuator

Also Published As

Publication number Publication date
DE8201107U1 (de) 1982-06-03
FR2498138A1 (fr) 1982-07-23
IT1139634B (it) 1986-09-24
GB2091657A (en) 1982-08-04
GB2091657B (en) 1984-09-05
DE3201456C2 (enrdf_load_stackoverflow) 1988-03-17
CA1159438A (en) 1983-12-27
FR2498138B1 (fr) 1986-02-28

Similar Documents

Publication Publication Date Title
DE2257175A1 (de) Gabelstapler
DE2349717C3 (de) Hubwagen für Fahrzeuge
DE2121962A1 (de) Im Gehen zu betätigender Hubkarren
DE2658737A1 (de) Spannvorrichtung, insbesondere greifer fuer kraene
EP0209869B1 (de) Schwenkvorrichtung für ein Schleuderkettenaggregat eines Kraftfahrzeuges
DE841693C (de) Lenkvorrichtung, insbesondere fuer Kraftfahrzeuge
DE1455972A1 (de) Vorrichtung an Kraftfahrzeugen,insbesondere an Personenkraftwagen,fuer die Seitenbewegungen des einen Fahrzeugendes
DE1228155B (de) Sicherheitsbremse fuer Fahrzeuge, insbesondere Kraftfahrzeuge
DE3201456C2 (enrdf_load_stackoverflow)
DE2712645C2 (de) Kreiselmähwerk mit einer Konditioniereinrichtung
DE202017101693U1 (de) System zum Spannen einer Seitenplane an einem Nutzfahrzeugaufbau und Nutzfahrzeugaufbau sowie Nutzfahrzeug mit einem solchen System
DE2614754A1 (de) Pneumatischer wagenheber
EP0460396A2 (de) Höhenverstellbare Stütze für Sattelauflieger oder dergleichen
EP0204194B1 (de) Teleskopisches Verstellgestänge
DE2919068C2 (de) Rasenmäher mit Antrieb durch einen Brennkraftmotor
DE2138291A1 (de) Hydraulische Lenkung
EP0823342A1 (de) Anhängerkupplung
DE2517692B2 (enrdf_load_stackoverflow)
DE976712C (de) Steuereinrichtung mit hydraulisch entlastetem Drehschieber
DE2413872C3 (de) Steuerung des hydraulischen Hubantriebs eines Gabelhubwagens
DE2850837A1 (de) Hydraulisches kraftschraubgeraet
DE2534867A1 (de) Vorrichtung fuer die betaetigung einer motorfraese
DD217176A1 (de) handbetriebene presse mit kurventrieb
DE1290695B (de) Einseitig wirkende Sperrvorrichtung fuer einen hydraulischen Kraftheber eines Schleppers od. dgl.
AT256703B (de) An den Hubarmen eines Laders anbringbare, mit einer Schiebewand versehene Gabel für Verladezwecke

Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8127 New person/name/address of the applicant

Owner name: VERSA TECHNOLOGIES, INC., RACINE, WIS., US

D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee