SE8701802D0 - LIFTING FOR LIFTING FOREMAL - Google Patents

LIFTING FOR LIFTING FOREMAL

Info

Publication number
SE8701802D0
SE8701802D0 SE8701802A SE8701802A SE8701802D0 SE 8701802 D0 SE8701802 D0 SE 8701802D0 SE 8701802 A SE8701802 A SE 8701802A SE 8701802 A SE8701802 A SE 8701802A SE 8701802 D0 SE8701802 D0 SE 8701802D0
Authority
SE
Sweden
Prior art keywords
lifting
lifted
frame
clamping
objects
Prior art date
Application number
SE8701802A
Other languages
Swedish (sv)
Other versions
SE464021B (en
SE8701802L (en
Inventor
S-G Eriksson
Original Assignee
Artic Nova 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 Artic Nova Ab filed Critical Artic Nova Ab
Priority to SE8701802A priority Critical patent/SE464021B/en
Publication of SE8701802D0 publication Critical patent/SE8701802D0/en
Publication of SE8701802L publication Critical patent/SE8701802L/en
Publication of SE464021B publication Critical patent/SE464021B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
    • B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
    • B66C1/42—Gripping members engaging only the external or internal surfaces of the articles
    • B66C1/44—Gripping members engaging only the external or internal surfaces of the articles and applying frictional forces
    • B66C1/442—Gripping members engaging only the external or internal surfaces of the articles and applying frictional forces actuated by lifting force

Abstract

Lifting gear, connectable to a lifting apparatus, for lifting and handling of objects having two mutually opposing faces and preferably of objects standing on end, such as, for example, gas cylinders, poles, pillars and equivalent. In order to refine the prior art within the field in question, which comprises lifting slings as the link between the lifting apparatus and the gas cylinder to be lifted, this lifting gear comprises two torque arms 3 which are disposed articulately in a frame 1 and support mutually facing clamping members 13 for clamping between themselves the object to be lifted and which, at a greater distance from the frame 1 than are the clamping jaws 13, are mutually joined by a lifting arm 7 which is pivotably attached to the respective torque arm 3 and which, between its said hinge points 8, is hinged- connected at a joint 9 to a member 11 for connecting the lifting gear to the lifting apparatus. <IMAGE>
SE8701802A 1987-04-30 1987-04-30 Lifting gear for lifting of objects SE464021B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE8701802A SE464021B (en) 1987-04-30 1987-04-30 Lifting gear for lifting of objects

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8701802A SE464021B (en) 1987-04-30 1987-04-30 Lifting gear for lifting of objects

Publications (3)

Publication Number Publication Date
SE8701802D0 true SE8701802D0 (en) 1987-04-30
SE8701802L SE8701802L (en) 1988-10-31
SE464021B SE464021B (en) 1991-02-25

Family

ID=20368379

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8701802A SE464021B (en) 1987-04-30 1987-04-30 Lifting gear for lifting of objects

Country Status (1)

Country Link
SE (1) SE464021B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE508341C2 (en) * 1995-08-30 1998-09-28 Norrahammars Plaatslageri Ab Lifting and carrying device
CN106429784B (en) * 2016-10-21 2018-07-06 中国船舶重工集团公司第七二六研究所 A kind of quick positioning installation apparatus
CN109449015B (en) * 2018-12-25 2020-05-29 江西理工大学 Remote brake device for high-voltage transmission project

Also Published As

Publication number Publication date
SE464021B (en) 1991-02-25
SE8701802L (en) 1988-10-31

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