SE8802925L - Lifting and supporting appts. for telecommunication components - has three legs with common connecting point raised approximately three metres above ground - Google Patents

Lifting and supporting appts. for telecommunication components - has three legs with common connecting point raised approximately three metres above ground

Info

Publication number
SE8802925L
SE8802925L SE8802925A SE8802925A SE8802925L SE 8802925 L SE8802925 L SE 8802925L SE 8802925 A SE8802925 A SE 8802925A SE 8802925 A SE8802925 A SE 8802925A SE 8802925 L SE8802925 L SE 8802925L
Authority
SE
Sweden
Prior art keywords
legs
lifting
appts
supporting
mast
Prior art date
Application number
SE8802925A
Other languages
Swedish (sv)
Other versions
SE8802925D0 (en
Inventor
Jan Alsenholt
Original Assignee
Jan Alsenholt
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 Jan Alsenholt filed Critical Jan Alsenholt
Priority to SE8802925A priority Critical patent/SE8802925L/en
Publication of SE8802925D0 publication Critical patent/SE8802925D0/en
Publication of SE8802925L publication Critical patent/SE8802925L/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
    • E04H12/34—Arrangements for erecting or lowering towers, masts, poles, chimney stacks, or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)
  • Ladders (AREA)

Abstract

The three legs of the mast are joined at their upper ends, and in the formation of the lifting equipment two of the legs (2,3) are placed on the ground joined at one end to one another. Each of the legs forms part of the mast top after raising. The other ends of the legs, which will form the lower ends of the mast, are placed apart by a distance corresp. to one side of a triangle. Via a joint, one end of the third leg (4) is joined to the point of union of the first two, with its lower end directed outwards from the two other legs in the direction of a bisectrix between them. Between the lower ends of the three legs, a draw line which is coupled, which is suitable for drawing the end of the third leg towards a connecting line between the ends of the other two legs. This has the effect of raising the mast to the required height, at the same time carrying the load it is intended to support.
SE8802925A 1988-08-18 1988-08-18 Lifting and supporting appts. for telecommunication components - has three legs with common connecting point raised approximately three metres above ground SE8802925L (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE8802925A SE8802925L (en) 1988-08-18 1988-08-18 Lifting and supporting appts. for telecommunication components - has three legs with common connecting point raised approximately three metres above ground

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8802925A SE8802925L (en) 1988-08-18 1988-08-18 Lifting and supporting appts. for telecommunication components - has three legs with common connecting point raised approximately three metres above ground

Publications (2)

Publication Number Publication Date
SE8802925D0 SE8802925D0 (en) 1988-08-18
SE8802925L true SE8802925L (en) 1990-02-19

Family

ID=20373094

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8802925A SE8802925L (en) 1988-08-18 1988-08-18 Lifting and supporting appts. for telecommunication components - has three legs with common connecting point raised approximately three metres above ground

Country Status (1)

Country Link
SE (1) SE8802925L (en)

Also Published As

Publication number Publication date
SE8802925D0 (en) 1988-08-18

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