FR1007775A - Articulating boom lifting device - Google Patents

Articulating boom lifting device

Info

Publication number
FR1007775A
FR1007775A FR1007775DA FR1007775A FR 1007775 A FR1007775 A FR 1007775A FR 1007775D A FR1007775D A FR 1007775DA FR 1007775 A FR1007775 A FR 1007775A
Authority
FR
France
Prior art keywords
lifting device
boom lifting
articulating boom
articulating
lifting
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
Other languages
French (fr)
Inventor
Georges Drouville
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 filed Critical
Application granted granted Critical
Publication of FR1007775A publication Critical patent/FR1007775A/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
    • B66C23/18—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 specially adapted for use in particular purposes
    • B66C23/26—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 specially adapted for use in particular purposes for use on building sites; constructed, e.g. with separable parts, to facilitate rapid assembly or dismantling, for operation at successively higher levels, for transport by road or rail
    • 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
FR1007775D 1948-03-30 1948-03-30 Articulating boom lifting device Expired FR1007775A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1007775T 1948-03-30

Publications (1)

Publication Number Publication Date
FR1007775A true FR1007775A (en) 1952-05-09

Family

ID=9566838

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1007775D Expired FR1007775A (en) 1948-03-30 1948-03-30 Articulating boom lifting device

Country Status (1)

Country Link
FR (1) FR1007775A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3127996A (en) * 1960-10-10 1964-04-07 Schwing Friedrich Wilhelm Climbing cranes
DE1171132B (en) * 1961-05-02 1964-05-27 Reich Fa Wilhelm Tower crane with retractable boom and trolley guided on this
EP0536061A1 (en) * 1991-10-02 1993-04-07 Potain Automatically foldable tower crane
DE102012018392A1 (en) * 2012-09-18 2014-03-20 Liebherr-Werk Biberach Gmbh Method of operating a crane and crane

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3127996A (en) * 1960-10-10 1964-04-07 Schwing Friedrich Wilhelm Climbing cranes
DE1171132B (en) * 1961-05-02 1964-05-27 Reich Fa Wilhelm Tower crane with retractable boom and trolley guided on this
EP0536061A1 (en) * 1991-10-02 1993-04-07 Potain Automatically foldable tower crane
FR2682096A1 (en) * 1991-10-02 1993-04-09 Potain Sa TOWER CRANE AUTOMATICALLY.
DE102012018392A1 (en) * 2012-09-18 2014-03-20 Liebherr-Werk Biberach Gmbh Method of operating a crane and crane
WO2014044391A1 (en) * 2012-09-18 2014-03-27 Liebherr-Werk Biberach Gmbh Method for operating a crane, and crane
CN104781182A (en) * 2012-09-18 2015-07-15 利勃海尔工厂比伯拉赫股份有限公司 Method for operating a crane, and crane
US9745175B2 (en) 2012-09-18 2017-08-29 Liebherr-Werk Biberach Gmbh Method of operating a crane and crane

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