SE9402772D0 - Hoist - Google Patents

Hoist

Info

Publication number
SE9402772D0
SE9402772D0 SE9402772A SE9402772A SE9402772D0 SE 9402772 D0 SE9402772 D0 SE 9402772D0 SE 9402772 A SE9402772 A SE 9402772A SE 9402772 A SE9402772 A SE 9402772A SE 9402772 D0 SE9402772 D0 SE 9402772D0
Authority
SE
Sweden
Prior art keywords
lifting
frame
point
pivotal connection
pivot point
Prior art date
Application number
SE9402772A
Other languages
Swedish (sv)
Other versions
SE502972C2 (en
SE9402772L (en
Inventor
Olle Bergstroem
Lars Jonasson
Original Assignee
Halna Direktfoersaeljning Ab
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 Halna Direktfoersaeljning Ab filed Critical Halna Direktfoersaeljning Ab
Priority to SE9402772A priority Critical patent/SE502972C2/en
Publication of SE9402772D0 publication Critical patent/SE9402772D0/en
Priority to AU32693/95A priority patent/AU3269395A/en
Priority to PCT/SE1995/000944 priority patent/WO1996005980A1/en
Priority to EP95929298A priority patent/EP0776277A1/en
Publication of SE9402772L publication Critical patent/SE9402772L/en
Publication of SE502972C2 publication Critical patent/SE502972C2/en
Priority to NO970746A priority patent/NO970746D0/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
    • B60P1/00—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading
    • B60P1/44—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading having a loading platform thereon raising the load to the level of the load-transporting element
    • B60P1/4414—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading having a loading platform thereon raising the load to the level of the load-transporting element and keeping the loading platform parallel to the ground when raising the load

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Auxiliary Methods And Devices For Loading And Unloading (AREA)
  • Jib Cranes (AREA)
  • Lifting Devices For Agricultural Implements (AREA)

Abstract

The invention concerns a lifting device (1) attached to a vehicle (2), and designed to facilitate loading and unloading of the vehicle by raising and lowering a loading ramp (3). The lifting device comprises at least one upper lifting arm (4) and one lower lifiting arm (5), which arms (4, 5) are hingedly connected at one of the ends to a lifting frame (6) by means of one upper pivot point (7) in the frame and one lower pivot point (8) in the frame. At their opposite ends they are hingedly connected to the loading ramp (3) by means of pivot points (9, 10). Either one of said lifting arms (4, 5) are provided adjacent its point (7, 8) of pivotal connection with the frame, with a lifting lug (11), containing a point of pivotal connection (12) for lifting movements, and an actuating means (13) is disposed between the lifting pivot point (12) and a pivotal connection in the lifting frame.
SE9402772A 1994-08-19 1994-08-19 Hoist SE502972C2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SE9402772A SE502972C2 (en) 1994-08-19 1994-08-19 Hoist
AU32693/95A AU3269395A (en) 1994-08-19 1995-08-18 A lifting device
PCT/SE1995/000944 WO1996005980A1 (en) 1994-08-19 1995-08-18 A lifting device
EP95929298A EP0776277A1 (en) 1994-08-19 1995-08-18 A lifting device
NO970746A NO970746D0 (en) 1994-08-19 1997-02-18 lifting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9402772A SE502972C2 (en) 1994-08-19 1994-08-19 Hoist

Publications (3)

Publication Number Publication Date
SE9402772D0 true SE9402772D0 (en) 1994-08-19
SE9402772L SE9402772L (en) 1996-02-20
SE502972C2 SE502972C2 (en) 1996-03-04

Family

ID=20394963

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9402772A SE502972C2 (en) 1994-08-19 1994-08-19 Hoist

Country Status (5)

Country Link
EP (1) EP0776277A1 (en)
AU (1) AU3269395A (en)
NO (1) NO970746D0 (en)
SE (1) SE502972C2 (en)
WO (1) WO1996005980A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1010786A3 (en) * 1996-12-04 1999-01-05 Dhollander Jan Jozef Prudence Drive device for tailboards for freight vehicles

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE160307C1 (en) *
SE155590C1 (en) *
US2391813A (en) * 1944-08-07 1945-12-25 Gar Wood Ind Inc Power tail gate
GB1462006A (en) * 1974-02-13 1977-01-19 Hollander O A E D Hydraulic loading mechanisms for trucks

Also Published As

Publication number Publication date
SE502972C2 (en) 1996-03-04
NO970746L (en) 1997-02-18
AU3269395A (en) 1996-03-14
WO1996005980A1 (en) 1996-02-29
SE9402772L (en) 1996-02-20
NO970746D0 (en) 1997-02-18
EP0776277A1 (en) 1997-06-04

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