GB1278537A - Improvements in or relating to mobile cranes with detachable counterweights - Google Patents

Improvements in or relating to mobile cranes with detachable counterweights

Info

Publication number
GB1278537A
GB1278537A GB5532970A GB5532970A GB1278537A GB 1278537 A GB1278537 A GB 1278537A GB 5532970 A GB5532970 A GB 5532970A GB 5532970 A GB5532970 A GB 5532970A GB 1278537 A GB1278537 A GB 1278537A
Authority
GB
United Kingdom
Prior art keywords
relating
jib
mobile cranes
mobile jib
counterweights
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.)
Expired
Application number
GB5532970A
Inventor
Arno Wetzel
Dieter Erxleben
Klaus Haake
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.)
SCHWERMASCHB GEORGI DIMITROFF
Original Assignee
SCHWERMASCHB GEORGI DIMITROFF
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 SCHWERMASCHB GEORGI DIMITROFF filed Critical SCHWERMASCHB GEORGI DIMITROFF
Priority to GB5532970A priority Critical patent/GB1278537A/en
Publication of GB1278537A publication Critical patent/GB1278537A/en
Expired legal-status Critical Current

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Jib Cranes (AREA)

Abstract

1278537 Mobile jib cranes SCHWERMASCHINENBAU GEORGI DIMITROFF VEB 20 Nov 1970 55329/70 Heading B8B A mobile jib crane comprises a telescopic jib 1 pivoted at 6 on a slewing upper chassis 7 mounted on a main chassis 9. In the transporting position shown a hoisting winch 2 is located, on a bracket 5, beyond the rear end 4 of the vehicle, at the same height as the pivot point 6 of the jib, and is used to raise a counterweight 8 in the form of a trailer to an attachmeat 10.
GB5532970A 1970-11-20 1970-11-20 Improvements in or relating to mobile cranes with detachable counterweights Expired GB1278537A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB5532970A GB1278537A (en) 1970-11-20 1970-11-20 Improvements in or relating to mobile cranes with detachable counterweights

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5532970A GB1278537A (en) 1970-11-20 1970-11-20 Improvements in or relating to mobile cranes with detachable counterweights

Publications (1)

Publication Number Publication Date
GB1278537A true GB1278537A (en) 1972-06-21

Family

ID=10473587

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5532970A Expired GB1278537A (en) 1970-11-20 1970-11-20 Improvements in or relating to mobile cranes with detachable counterweights

Country Status (1)

Country Link
GB (1) GB1278537A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6250423B1 (en) 1996-06-17 2001-06-26 Bison Stematec Maschinenbau- Und Hubarbeitsbuhnen Produktiongesellschaft Mbh Mobile lifting platform

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6250423B1 (en) 1996-06-17 2001-06-26 Bison Stematec Maschinenbau- Und Hubarbeitsbuhnen Produktiongesellschaft Mbh Mobile lifting platform

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees