FR2270190B1 - - Google Patents

Info

Publication number
FR2270190B1
FR2270190B1 FR7404030A FR7404030A FR2270190B1 FR 2270190 B1 FR2270190 B1 FR 2270190B1 FR 7404030 A FR7404030 A FR 7404030A FR 7404030 A FR7404030 A FR 7404030A FR 2270190 B1 FR2270190 B1 FR 2270190B1
Authority
FR
France
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
FR7404030A
Other languages
French (fr)
Other versions
FR2270190A1 (en
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.)
Manitowoc Crane Group France SAS
Original Assignee
Potain SA
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 Potain SA filed Critical Potain SA
Priority to FR7404030A priority Critical patent/FR2270190A1/en
Priority to ES434093A priority patent/ES434093A1/en
Publication of FR2270190A1 publication Critical patent/FR2270190A1/en
Application granted granted Critical
Publication of FR2270190B1 publication Critical patent/FR2270190B1/fr
Granted 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
    • B66C23/28—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 constructed to operate at successively higher levels
    • B66C23/283—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 constructed to operate at successively higher levels with frameworks composed of assembled elements
    • 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
    • B66C23/34—Self-erecting cranes, i.e. with hoisting gear adapted for crane erection purposes
    • B66C23/348—Self-erecting cranes, i.e. with hoisting gear adapted for crane erection purposes the erection being operated by jacks
FR7404030A 1974-01-31 1974-01-31 Telescoping tower crane erection system - has support links and ram permanently coupled between telescopic sections Granted FR2270190A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR7404030A FR2270190A1 (en) 1974-01-31 1974-01-31 Telescoping tower crane erection system - has support links and ram permanently coupled between telescopic sections
ES434093A ES434093A1 (en) 1974-01-31 1975-01-24 System for the assembly of a grat-tower of mastil folding. (Machine-translation by Google Translate, not legally binding)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7404030A FR2270190A1 (en) 1974-01-31 1974-01-31 Telescoping tower crane erection system - has support links and ram permanently coupled between telescopic sections

Publications (2)

Publication Number Publication Date
FR2270190A1 FR2270190A1 (en) 1975-12-05
FR2270190B1 true FR2270190B1 (en) 1978-06-30

Family

ID=9134584

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7404030A Granted FR2270190A1 (en) 1974-01-31 1974-01-31 Telescoping tower crane erection system - has support links and ram permanently coupled between telescopic sections

Country Status (2)

Country Link
ES (1) ES434093A1 (en)
FR (1) FR2270190A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2652212C2 (en) * 1976-11-16 1984-12-06 Liebherr-Werk Bischofshofen GmbH, Bischofshofen Crane with a device for erecting and telescoping its tower

Also Published As

Publication number Publication date
FR2270190A1 (en) 1975-12-05
ES434093A1 (en) 1976-12-01

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Legal Events

Date Code Title Description
ST Notification of lapse