DE2035105A1 - Lifting device for moving counter loads on jib cranes, especially railway slewing cranes with support arms - Google Patents

Lifting device for moving counter loads on jib cranes, especially railway slewing cranes with support arms

Info

Publication number
DE2035105A1
DE2035105A1 DE19702035105 DE2035105A DE2035105A1 DE 2035105 A1 DE2035105 A1 DE 2035105A1 DE 19702035105 DE19702035105 DE 19702035105 DE 2035105 A DE2035105 A DE 2035105A DE 2035105 A1 DE2035105 A1 DE 2035105A1
Authority
DE
Germany
Prior art keywords
cranes
support arms
lifting device
slewing
moving counter
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.)
Pending
Application number
DE19702035105
Other languages
German (de)
Inventor
Elke χ 7033 Leipzig Unger Karl Heinz χ 7031 Leipzig Geitel Horst χ 7050 Leipzig Magdeburg
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.)
Schwermaschinenbau SM Kirow VEB
Original Assignee
Schwermaschinenbau SM Kirow VEB
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 Schwermaschinenbau SM Kirow VEB filed Critical Schwermaschinenbau SM Kirow VEB
Publication of DE2035105A1 publication Critical patent/DE2035105A1/en
Pending 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
    • B66C23/78—Supports, e.g. outriggers, for mobile cranes
    • B66C23/80—Supports, e.g. outriggers, for mobile cranes hydraulically actuated
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C7/00—Runways, tracks or trackways for trolleys or cranes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C2700/00—Cranes
    • B66C2700/03—Cranes with arms or jibs; Multiple cranes
    • B66C2700/0321—Travelling cranes
    • B66C2700/0328—Cranes on rails or on rail vehicles
    • B66C2700/035—Construction details related to the travelling, to the supporting of the crane or to the blocking of the axles; Outriggers; Coupling of the travelling mechanism to the crane mechanism

Landscapes

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

Description

Aufstellung der verwendeten BezugszeichenList of the reference symbols used

1 Gegenlast 2 Ausleger 3 Unterwagenplattform 4 Oberwagenplattform 5 Auflegeflächen Stößel 7 Abstützarme d Hubkeil 9 Hubkolben 10 Außenzylinder 11 Schlitz 12 Butzen 13 Scheibe 14 Sicherungsring 15 Kippkanten 16 Aufhängung 17 Bügel 18 Haken 19 wippe 20 Lagerung 21 Hubstange 22 Langloch 23 Hubstößel 24 Hubarm 25 Führungsnase 26 Führungsschiene 27 Führungsschiene 2d Gleitbahn 1 counter load 2 boom 3 undercarriage platform 4 uppercarriage platform 5 ram support surfaces 7 support arms d lifting wedge 9 lifting piston 10 outer cylinder 11 Slot 12 slug 13 washer 14 retaining ring 15 tilting edge 16 suspension 17 bracket 18 hook 19 rocker 20 bearing 21 lifting rod 22 elongated hole 23 lifting ram 24 lifting arm 25 Guide nose 26 guide rail 27 guide rail 2d slide way

Claims (10)

L e e r s e i t eL e r s e i t e
DE19702035105 1969-08-04 1970-07-15 Lifting device for moving counter loads on jib cranes, especially railway slewing cranes with support arms Pending DE2035105A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DD14165569 1969-08-04
DD14276869 1969-09-29
DD14720370 1970-04-30

Publications (1)

Publication Number Publication Date
DE2035105A1 true DE2035105A1 (en) 1971-02-25

Family

ID=27179748

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19702035105 Pending DE2035105A1 (en) 1969-08-04 1970-07-15 Lifting device for moving counter loads on jib cranes, especially railway slewing cranes with support arms

Country Status (2)

Country Link
DE (1) DE2035105A1 (en)
SU (1) SU386501A3 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2390369A1 (en) * 1977-05-12 1978-12-08 Jlg Ind Inc BOWING BEAM AND JACK KIT
DE3708458A1 (en) * 1987-03-16 1988-09-29 Krupp Gmbh Device for arranging a lowerable counterweight of a cantilever crane
EP0733586A1 (en) * 1995-03-23 1996-09-25 MANNESMANN Aktiengesellschaft Ground support for jib-cranes

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2390369A1 (en) * 1977-05-12 1978-12-08 Jlg Ind Inc BOWING BEAM AND JACK KIT
DE3708458A1 (en) * 1987-03-16 1988-09-29 Krupp Gmbh Device for arranging a lowerable counterweight of a cantilever crane
EP0733586A1 (en) * 1995-03-23 1996-09-25 MANNESMANN Aktiengesellschaft Ground support for jib-cranes

Also Published As

Publication number Publication date
SU386501A3 (en) 1973-06-14

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Legal Events

Date Code Title Description
OHW Rejection