IT957721B - Gru mobile a torre - Google Patents

Gru mobile a torre

Info

Publication number
IT957721B
IT957721B IT50058/72A IT5005872A IT957721B IT 957721 B IT957721 B IT 957721B IT 50058/72 A IT50058/72 A IT 50058/72A IT 5005872 A IT5005872 A IT 5005872A IT 957721 B IT957721 B IT 957721B
Authority
IT
Italy
Prior art keywords
tower crane
mobile tower
mobile
crane
tower
Prior art date
Application number
IT50058/72A
Other languages
English (en)
Original Assignee
Wellman D
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 Wellman D filed Critical Wellman D
Application granted granted Critical
Publication of IT957721B publication Critical patent/IT957721B/it

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
    • B66C23/34—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
    • 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
    • B66C23/18—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
    • B66C23/344—Self-erecting cranes, i.e. with hoisting gear adapted for crane erection purposes adapted for transport purposes
    • 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
    • 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
    • B66C2700/0357—Cranes on road or off-road vehicles, on trailers or towed vehicles; Cranes on wheels or crane-trucks
    • B66C2700/0378—Construction details related to the travelling, to the supporting of the crane or to the blocking of the axles; Outriggers; Coupling of the travelling mechamism to the crane mechanism

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Jib Cranes (AREA)
IT50058/72A 1971-05-06 1972-05-05 Gru mobile a torre IT957721B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1359371A GB1374253A (en) 1971-05-06 1971-05-06 Mobile tower cranes

Publications (1)

Publication Number Publication Date
IT957721B true IT957721B (it) 1973-10-20

Family

ID=10025811

Family Applications (3)

Application Number Title Priority Date Filing Date
IT50056/72A IT957719B (it) 1971-05-06 1972-05-05 Gru mobile a torre
IT50058/72A IT957721B (it) 1971-05-06 1972-05-05 Gru mobile a torre
IT50057/72A IT957720B (it) 1971-05-06 1972-05-05 Gru mobile a torre

Family Applications Before (1)

Application Number Title Priority Date Filing Date
IT50056/72A IT957719B (it) 1971-05-06 1972-05-05 Gru mobile a torre

Family Applications After (1)

Application Number Title Priority Date Filing Date
IT50057/72A IT957720B (it) 1971-05-06 1972-05-05 Gru mobile a torre

Country Status (8)

Country Link
JP (1) JPS5545478B1 (it)
CA (3) CA965739A (it)
DE (3) DE2222524A1 (it)
FR (3) FR2135317B1 (it)
GB (1) GB1374253A (it)
IT (3) IT957719B (it)
NL (3) NL7206079A (it)
SE (2) SE396938B (it)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2409225A1 (fr) * 1977-11-21 1979-06-15 Creusot Loire Perfectionnement aux grues telescopiques
EP0048076A1 (en) * 1980-08-18 1982-03-24 AMERICAN HOIST & DERRICK COMPANY Mobile crane structure
NL8302687A (nl) * 1983-07-28 1985-02-18 Zwagerman Jan Mobiele kraan.
DE3644907C2 (de) * 1985-11-21 1998-07-16 Royal Ordnance Plc Leichtgeschütz mit erhöhungsabhängiger Anhebung des Rohrwiegenendes
EP1188707A1 (de) 2000-09-18 2002-03-20 Karl Schaeff GmbH & Co. Maschinenfabrik Materialumschlaggerät
FR2957338B1 (fr) * 2010-03-12 2012-04-20 Jean Michel Lacrevaz Engin de levage mobile
DE102013011489B4 (de) * 2013-07-09 2021-09-16 Liebherr-Werk Ehingen Gmbh Turmdrehkran
DE102014016607A1 (de) * 2014-11-10 2016-05-12 Liebherr-Werk Biberach Gmbh Verfahren zum Versetzen eines Turmdrehkranes
FR3046152B1 (fr) 2015-12-23 2017-12-29 Manitowoc Crane Group France Unite de relevage, grue a fleche relevable comprenant une telle unite de relevage et procede d’assemblage d’une telle grue
CN105502176A (zh) * 2016-01-29 2016-04-20 山东大汉建设机械股份有限公司 一种液压变幅式动臂塔机
CN108358082B (zh) * 2017-04-22 2020-06-05 常州信息职业技术学院 具有自我学习功能的智能塔吊系统
EP3553016A1 (en) 2018-04-13 2019-10-16 Viatron S.A. Tower crane
CN108975177B (zh) * 2018-10-08 2024-06-21 中交第二公路工程局有限公司 一种新型施工升降机
CN114572816A (zh) * 2020-08-26 2022-06-03 成都世唯科技有限公司 叶片吊具的控制方法和系统
CN114261903A (zh) * 2021-12-15 2022-04-01 无锡市华海船用设备有限公司 船舶用电动液压折叠伸缩起重机系统
FR3144228A1 (fr) * 2022-12-23 2024-06-28 Dolfines Système de levage pour le montage, l’entretien ou le démontage d’une éolienne flottante.

Also Published As

Publication number Publication date
FR2135316B1 (it) 1976-08-06
FR2135317A1 (it) 1972-12-15
SE379333B (it) 1975-10-06
FR2147918B1 (it) 1976-08-06
GB1374253A (en) 1974-11-20
FR2147918A1 (it) 1973-03-11
JPS5545478B1 (it) 1980-11-18
CA965739A (en) 1975-04-08
NL7206080A (it) 1972-11-08
CA965738A (en) 1975-04-08
FR2135316A1 (it) 1972-12-15
DE2222526A1 (de) 1972-11-16
DE2222525A1 (de) 1972-11-16
FR2135317B1 (it) 1976-08-06
NL7206078A (it) 1972-11-08
IT957719B (it) 1973-10-20
CA967117A (en) 1975-05-06
NL7206079A (it) 1972-11-08
DE2222524A1 (de) 1972-11-16
SE396938B (sv) 1977-10-10
IT957720B (it) 1973-10-20

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