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FR1498123A - Device for lifting the jib of a crane as well as a crane provided with said device - Google Patents

Device for lifting the jib of a crane as well as a crane provided with said device

Info

Publication number
FR1498123A
FR1498123A FR82249A FR82249A FR1498123A FR 1498123 A FR1498123 A FR 1498123A FR 82249 A FR82249 A FR 82249A FR 82249 A FR82249 A FR 82249A FR 1498123 A FR1498123 A FR 1498123A
Authority
FR
France
Prior art keywords
crane
jib
lifting
well
crane provided
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
FR82249A
Other languages
French (fr)
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.)
CKD Praha DIZ AS
CKD Praha Oborovy Podnik
Original Assignee
CKD Praha DIZ AS
CKD Praha Oborovy Podnik
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 CKD Praha DIZ AS, CKD Praha Oborovy Podnik filed Critical CKD Praha DIZ AS
Priority to FR82249A priority Critical patent/FR1498123A/en
Application granted granted Critical
Publication of FR1498123A publication Critical patent/FR1498123A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D3/00—Portable or mobile lifting or hauling appliances
    • B66D3/18—Power-operated hoists
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D3/00—Portable or mobile lifting or hauling appliances
    • B66D3/12—Chain or like hand-operated tackles with or without power transmission gearing between operating member and lifting rope, chain or cable
    • 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
    • B66C2700/0392—Movement of the crane arm; Coupling of the crane arm with the counterweights; Safety devices for the movement of the arm
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D2700/00—Capstans, winches or hoists
    • B66D2700/02—Hoists or accessories for hoists
    • B66D2700/023—Hoists

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR82249A 1966-11-02 1966-11-02 Device for lifting the jib of a crane as well as a crane provided with said device Expired FR1498123A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR82249A FR1498123A (en) 1966-11-02 1966-11-02 Device for lifting the jib of a crane as well as a crane provided with said device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR82249A FR1498123A (en) 1966-11-02 1966-11-02 Device for lifting the jib of a crane as well as a crane provided with said device

Publications (1)

Publication Number Publication Date
FR1498123A true FR1498123A (en) 1967-10-13

Family

ID=8620282

Family Applications (1)

Application Number Title Priority Date Filing Date
FR82249A Expired FR1498123A (en) 1966-11-02 1966-11-02 Device for lifting the jib of a crane as well as a crane provided with said device

Country Status (1)

Country Link
FR (1) FR1498123A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2282700A1 (en) * 1974-08-21 1976-03-19 Sulzer Ag DEVICE FOR PROCESSING PRODUCTS BY GAMMA RAYS
US4168781A (en) 1976-09-09 1979-09-25 Pyramid Manufacturing Company Crane
US4169535A (en) 1976-09-09 1979-10-02 Pyramid Manufacturing Company Crane
US4172529A (en) 1976-09-09 1979-10-30 Pyramid Manufacturing Company--a division of Precorp Crane
WO1984000150A1 (en) * 1982-06-30 1984-01-19 Fmc Corp External pendant pay-out system with anti-droop control
FR2590881A1 (en) * 1985-12-02 1987-06-05 Canalisations Indles Controles Motorised handling device

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2282700A1 (en) * 1974-08-21 1976-03-19 Sulzer Ag DEVICE FOR PROCESSING PRODUCTS BY GAMMA RAYS
US4168781A (en) 1976-09-09 1979-09-25 Pyramid Manufacturing Company Crane
US4169535A (en) 1976-09-09 1979-10-02 Pyramid Manufacturing Company Crane
US4172529A (en) 1976-09-09 1979-10-30 Pyramid Manufacturing Company--a division of Precorp Crane
WO1984000150A1 (en) * 1982-06-30 1984-01-19 Fmc Corp External pendant pay-out system with anti-droop control
FR2590881A1 (en) * 1985-12-02 1987-06-05 Canalisations Indles Controles Motorised handling device

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