IT1243604B - Mezzi per il prolungamento del braccio di un ponteggio per il sollevamento di carichi - Google Patents

Mezzi per il prolungamento del braccio di un ponteggio per il sollevamento di carichi

Info

Publication number
IT1243604B
IT1243604B IT08500590A IT8500590A IT1243604B IT 1243604 B IT1243604 B IT 1243604B IT 08500590 A IT08500590 A IT 08500590A IT 8500590 A IT8500590 A IT 8500590A IT 1243604 B IT1243604 B IT 1243604B
Authority
IT
Italy
Prior art keywords
scaffold
arm
extending
lifting loads
loads
Prior art date
Application number
IT08500590A
Other languages
English (en)
Other versions
IT9085005A1 (it
IT9085005A0 (it
Inventor
Alfonso Zonzini
Original Assignee
Meccanica Zonzini Di Zonzini A
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 Meccanica Zonzini Di Zonzini A filed Critical Meccanica Zonzini Di Zonzini A
Priority to IT08500590A priority Critical patent/IT1243604B/it
Publication of IT9085005A0 publication Critical patent/IT9085005A0/it
Priority to EP91830425A priority patent/EP0480893A1/en
Publication of IT9085005A1 publication Critical patent/IT9085005A1/it
Application granted granted Critical
Publication of IT1243604B publication Critical patent/IT1243604B/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
    • B66C23/20—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 with supporting couples provided by walls of buildings or like structures
    • B66C23/22—Window cranes, i.e. adapted to be supported in window openings

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Jib Cranes (AREA)
  • Electric Cable Installation (AREA)
  • Movable Scaffolding (AREA)
IT08500590A 1990-10-11 1990-10-11 Mezzi per il prolungamento del braccio di un ponteggio per il sollevamento di carichi IT1243604B (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT08500590A IT1243604B (it) 1990-10-11 1990-10-11 Mezzi per il prolungamento del braccio di un ponteggio per il sollevamento di carichi
EP91830425A EP0480893A1 (en) 1990-10-11 1991-10-09 Means for extending the arm of a swing hoist for lifting loads

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT08500590A IT1243604B (it) 1990-10-11 1990-10-11 Mezzi per il prolungamento del braccio di un ponteggio per il sollevamento di carichi

Publications (3)

Publication Number Publication Date
IT9085005A0 IT9085005A0 (it) 1990-10-11
IT9085005A1 IT9085005A1 (it) 1992-04-11
IT1243604B true IT1243604B (it) 1994-06-16

Family

ID=11326906

Family Applications (1)

Application Number Title Priority Date Filing Date
IT08500590A IT1243604B (it) 1990-10-11 1990-10-11 Mezzi per il prolungamento del braccio di un ponteggio per il sollevamento di carichi

Country Status (2)

Country Link
EP (1) EP0480893A1 (it)
IT (1) IT1243604B (it)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111994804A (zh) * 2020-08-24 2020-11-27 陈和东 用于高层建筑墙外安装空调外机的吊运方法

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1034560C2 (nl) * 2007-10-21 2009-04-22 Hendrik Heerema Tilinrichting.
CN108249367A (zh) * 2017-12-04 2018-07-06 淮阴工学院 可拆卸组合便携式室内简易举升装置
CN112010196B (zh) * 2020-08-24 2023-01-20 安徽平天湖投资控股集团有限公司 一种高层建筑安装或拆卸空调外机吊运装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR640831A (fr) * 1927-02-19 1928-07-23 Grue gerbeuse
CH304484A (de) * 1952-04-15 1955-01-15 Soehne Joseph Wormser An Fensteröffnungen anbringbare Aufzugsvorrichtung.
FR1365378A (fr) * 1963-05-14 1964-07-03 Potence à bras articulés orientables dans un plan horizontal
DE3024618A1 (de) * 1980-06-30 1982-01-28 Fa. Walter Vom Brocke, 5630 Remscheid Vorrichtung zum heben und senken von lasten
DE3717352A1 (de) * 1986-08-20 1988-04-28 Boecker Albert Gmbh & Co Kg Mobiler lastaufzug
GB8720596D0 (en) * 1987-09-02 1987-10-07 British Petroleum Co Plc Folding boom
DE3806599C1 (en) * 1988-03-02 1989-09-21 Helmut Kempkes Gmbh, 5630 Remscheid, De Building crane
DE8803290U1 (de) * 1988-03-11 1988-04-28 Bäder, Wilfried, 73776 Altbach Handhabungsgerät zum Greifen und Bewegen von Gegenständen

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111994804A (zh) * 2020-08-24 2020-11-27 陈和东 用于高层建筑墙外安装空调外机的吊运方法

Also Published As

Publication number Publication date
IT9085005A1 (it) 1992-04-11
IT9085005A0 (it) 1990-10-11
EP0480893A1 (en) 1992-04-15

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Legal Events

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TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19951020