CS185581B2 - Hydraulic crane with the telescopic jib - Google Patents

Hydraulic crane with the telescopic jib

Info

Publication number
CS185581B2
CS185581B2 CS7500006201A CS620175A CS185581B2 CS 185581 B2 CS185581 B2 CS 185581B2 CS 7500006201 A CS7500006201 A CS 7500006201A CS 620175 A CS620175 A CS 620175A CS 185581 B2 CS185581 B2 CS 185581B2
Authority
CS
Czechoslovakia
Prior art keywords
hydraulic crane
telescopic jib
jib
telescopic
crane
Prior art date
Application number
CS7500006201A
Other languages
Czech (cs)
English (en)
Inventor
Edward Sosna
Original Assignee
Zaklad Doswiadczalny Dzwigow S
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 Zaklad Doswiadczalny Dzwigow S filed Critical Zaklad Doswiadczalny Dzwigow S
Publication of CS185581B2 publication Critical patent/CS185581B2/cs

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
    • B66C23/62—Constructional features or details
    • B66C23/72—Counterweights or supports for balancing lifting couples
    • B66C23/74—Counterweights or supports for balancing lifting couples separate from jib
    • B66C23/76—Counterweights or supports for balancing lifting couples separate from jib and movable to take account of variations of load or of variations of length of jib
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
    • B66C23/62—Constructional features or details
    • B66C23/82—Luffing gear

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Jib Cranes (AREA)
CS7500006201A 1975-04-11 1975-09-12 Hydraulic crane with the telescopic jib CS185581B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL17959475 1975-04-11

Publications (1)

Publication Number Publication Date
CS185581B2 true CS185581B2 (en) 1978-10-31

Family

ID=19971680

Family Applications (1)

Application Number Title Priority Date Filing Date
CS7500006201A CS185581B2 (en) 1975-04-11 1975-09-12 Hydraulic crane with the telescopic jib

Country Status (5)

Country Link
CS (1) CS185581B2 (ru)
DD (1) DD120858A5 (ru)
DE (1) DE2528802A1 (ru)
RO (1) RO66534A (ru)
SU (1) SU707884A1 (ru)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2457240A1 (fr) * 1979-05-22 1980-12-19 Montgon Serge Grue hydraulique associee a un vehicule porteur

Also Published As

Publication number Publication date
SU707884A1 (ru) 1980-01-05
DD120858A5 (ru) 1976-07-05
DE2528802A1 (de) 1976-10-14
RO66534A (ro) 1980-03-15

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