SE8105768L - LIFTING DEVICE FOR LIFTING TRANSPORT VEHICLES - Google Patents

LIFTING DEVICE FOR LIFTING TRANSPORT VEHICLES

Info

Publication number
SE8105768L
SE8105768L SE8105768A SE8105768A SE8105768L SE 8105768 L SE8105768 L SE 8105768L SE 8105768 A SE8105768 A SE 8105768A SE 8105768 A SE8105768 A SE 8105768A SE 8105768 L SE8105768 L SE 8105768L
Authority
SE
Sweden
Prior art keywords
column
immovable
lifting
movable
block
Prior art date
Application number
SE8105768A
Other languages
Swedish (sv)
Other versions
SE430978B (en
Inventor
G S Stoilova
G K Stoilov
A J Mitov
I J Petrov
Original Assignee
Inst Elektrokari I Motokari
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 Inst Elektrokari I Motokari filed Critical Inst Elektrokari I Motokari
Priority to SE8105768A priority Critical patent/SE430978B/en
Publication of SE8105768L publication Critical patent/SE8105768L/en
Publication of SE430978B publication Critical patent/SE430978B/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66FHOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F9/00Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
    • B66F9/06Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
    • B66F9/075Constructional features or details
    • B66F9/08Masts; Guides; Chains

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Forklifts And Lifting Vehicles (AREA)

Abstract

The invention relates to a lifting arrangement for lifting trucks, which lifting arrangement comprises an immovable column in which a movable column with carriage is mounted, these being conncted by block mechanisms to two hydraulic lifting cylinders which are arranged laterally and externally on the profiles of the immovable column. The lifting cylinders 4 are arranged on the upper part of the immovable column 1, above the front wheels 9 of the truck, and are both of the type with a one-side, upwardly acting piston rod, each block mechanism having the ratio 1:4 and consisting of two block plates 7, 8, a side chain 5 and a rear chain 6, which side chain 5 has its immovable end secured on the immovable column 1, is also laid across the block plate 7 mounted on the piston of the lifting cylinder 4 and has its movable end connected to the movable column 2, and which rear chain 6 has its immovable end secured on the immovable column 1, is also laid across the second block plate 8 mounted on the movable column 2, and has its movable end connected to the carriage 3, and the side chain 5 lies in a plane forming an angle with the plane of the rear chain 6. <IMAGE>
SE8105768A 1981-09-30 1981-09-30 Lifting arrangement for lifting trucks SE430978B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE8105768A SE430978B (en) 1981-09-30 1981-09-30 Lifting arrangement for lifting trucks

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8105768A SE430978B (en) 1981-09-30 1981-09-30 Lifting arrangement for lifting trucks

Publications (2)

Publication Number Publication Date
SE8105768L true SE8105768L (en) 1983-03-31
SE430978B SE430978B (en) 1983-12-27

Family

ID=20344661

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8105768A SE430978B (en) 1981-09-30 1981-09-30 Lifting arrangement for lifting trucks

Country Status (1)

Country Link
SE (1) SE430978B (en)

Also Published As

Publication number Publication date
SE430978B (en) 1983-12-27

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