SE396938B - Tornkran - Google Patents

Tornkran

Info

Publication number
SE396938B
SE396938B SE7205978A SE597872A SE396938B SE 396938 B SE396938 B SE 396938B SE 7205978 A SE7205978 A SE 7205978A SE 597872 A SE597872 A SE 597872A SE 396938 B SE396938 B SE 396938B
Authority
SE
Sweden
Prior art keywords
tornkran
Prior art date
Application number
SE7205978A
Other languages
English (en)
Swedish (sv)
Inventor
D E Wellman
Original Assignee
Gen Crane Industries
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 Gen Crane Industries filed Critical Gen Crane Industries
Publication of SE396938B publication Critical patent/SE396938B/xx

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)
SE7205978A 1971-05-06 1972-05-05 Tornkran SE396938B (sv)

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
SE396938B true SE396938B (sv) 1977-10-10

Family

ID=10025811

Family Applications (2)

Application Number Title Priority Date Filing Date
SE7205978A SE396938B (sv) 1971-05-06 1972-05-05 Tornkran
SE7205980A SE379333B (https=) 1971-05-06 1972-05-05

Family Applications After (1)

Application Number Title Priority Date Filing Date
SE7205980A SE379333B (https=) 1971-05-06 1972-05-05

Country Status (8)

Country Link
JP (1) JPS5545478B1 (https=)
CA (3) CA965739A (https=)
DE (3) DE2222525A1 (https=)
FR (3) FR2135316B1 (https=)
GB (1) GB1374253A (https=)
IT (3) IT957719B (https=)
NL (3) NL7206079A (https=)
SE (2) SE396938B (https=)

Families Citing this family (17)

* 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
CN106927368B (zh) * 2017-04-22 2018-03-27 常州信息职业技术学院 一种智能塔吊系统及其工作方法
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
CN114572816B (zh) * 2020-08-26 2024-11-12 成都世唯科技有限公司 叶片吊具的控制方法和系统
CN114261903B (zh) * 2021-12-15 2024-12-17 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
FR3144228B1 (fr) * 2022-12-23 2025-03-21 Dolfines Système de levage pour le montage, l’entretien ou le démontage d’une éolienne flottante.
CN121063466B (zh) * 2025-11-05 2026-03-10 山河智能装备股份有限公司 一种高空作业平台的控制方法、系统、设备及存储介质

Also Published As

Publication number Publication date
CA965739A (en) 1975-04-08
IT957719B (it) 1973-10-20
NL7206078A (https=) 1972-11-08
FR2135316B1 (https=) 1976-08-06
FR2147918A1 (https=) 1973-03-11
DE2222526A1 (de) 1972-11-16
IT957720B (it) 1973-10-20
FR2135317A1 (https=) 1972-12-15
DE2222524A1 (de) 1972-11-16
NL7206080A (https=) 1972-11-08
IT957721B (it) 1973-10-20
SE379333B (https=) 1975-10-06
NL7206079A (https=) 1972-11-08
DE2222525A1 (de) 1972-11-16
FR2135317B1 (https=) 1976-08-06
FR2147918B1 (https=) 1976-08-06
GB1374253A (en) 1974-11-20
FR2135316A1 (https=) 1972-12-15
CA965738A (en) 1975-04-08
JPS5545478B1 (https=) 1980-11-18
CA967117A (en) 1975-05-06

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