FR2172923B1 - - Google Patents

Info

Publication number
FR2172923B1
FR2172923B1 FR7206956A FR7206956A FR2172923B1 FR 2172923 B1 FR2172923 B1 FR 2172923B1 FR 7206956 A FR7206956 A FR 7206956A FR 7206956 A FR7206956 A FR 7206956A FR 2172923 B1 FR2172923 B1 FR 2172923B1
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
FR7206956A
Other languages
French (fr)
Other versions
FR2172923A1 (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 FR7206956A priority Critical patent/FR2172923B1/fr
Priority to IT1903173A priority patent/IT978012B/en
Priority to DE19732305425 priority patent/DE2305425C2/en
Priority to JP1914473A priority patent/JPS4894140A/ja
Priority to ES411914A priority patent/ES411914A1/en
Publication of FR2172923A1 publication Critical patent/FR2172923A1/fr
Application granted granted Critical
Publication of FR2172923B1 publication Critical patent/FR2172923B1/fr
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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Jib Cranes (AREA)
FR7206956A 1972-02-24 1972-02-24 Expired FR2172923B1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR7206956A FR2172923B1 (en) 1972-02-24 1972-02-24
IT1903173A IT978012B (en) 1972-02-24 1973-01-03 DEVICE FOR SETTING UP THE CRANE TOWERS
DE19732305425 DE2305425C2 (en) 1972-02-24 1973-02-03 Device for erecting crane masts
JP1914473A JPS4894140A (en) 1972-02-24 1973-02-15
ES411914A ES411914A1 (en) 1972-02-24 1973-02-22 System for the placement of elements of the mastil of gruas torre. (Machine-translation by Google Translate, not legally binding)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7206956A FR2172923B1 (en) 1972-02-24 1972-02-24

Publications (2)

Publication Number Publication Date
FR2172923A1 FR2172923A1 (en) 1973-10-05
FR2172923B1 true FR2172923B1 (en) 1974-08-02

Family

ID=9094353

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7206956A Expired FR2172923B1 (en) 1972-02-24 1972-02-24

Country Status (5)

Country Link
JP (1) JPS4894140A (en)
DE (1) DE2305425C2 (en)
ES (1) ES411914A1 (en)
FR (1) FR2172923B1 (en)
IT (1) IT978012B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2039183B1 (en) * 1992-01-17 1996-08-01 Cesel Sociedad Anonima Ceselsa TRANSPORTABLE SYSTEM TO PERFORM ELECTROMAGNETIC MEASUREMENTS ON LARGE DIMENSIONAL ANTENNAS.
CN103159139B (en) * 2013-03-25 2015-04-22 山东宁建建设集团有限公司 Track type tower crane attaching platform device
CN105858501B (en) * 2016-06-12 2017-11-24 上海市机械施工集团有限公司 Itself tower crane of attachment with foundation underpinning device and its construction method
DE102020108747A1 (en) * 2020-03-30 2021-09-30 Liebherr-Werk Biberach Gmbh Tower crane with auxiliary hoist rope

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1091724B (en) * 1956-08-16 1960-10-27 F Potain & Cie Sa Ets Crane or the like with a telescopic column
DE1184050B (en) * 1962-11-29 1964-12-23 Hilgers A G Crane climbing on an extendable mast
DE1202447B (en) * 1964-05-30 1965-10-07 Otto Kaiser K G Maschf Assembly device for tower cranes
FR1476734A (en) * 1966-02-24 1967-04-14 Richier Sa Cranes or other lifting devices with tower or extendable pylon
DE1531223A1 (en) * 1967-07-11 1969-09-18 Kaiser Kg Maschf Otto Height-adjustable tower crane with trolley jib

Also Published As

Publication number Publication date
IT978012B (en) 1974-09-20
FR2172923A1 (en) 1973-10-05
DE2305425A1 (en) 1973-08-30
JPS4894140A (en) 1973-12-04
DE2305425C2 (en) 1984-06-20
ES411914A1 (en) 1976-01-01

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Legal Events

Date Code Title Description
ST Notification of lapse