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IT1176496B - Gru a braccio dispiegabile a piu' elementi articolati - Google Patents

Gru a braccio dispiegabile a piu' elementi articolati

Info

Publication number
IT1176496B
IT1176496B IT22080/84A IT2208084A IT1176496B IT 1176496 B IT1176496 B IT 1176496B IT 22080/84 A IT22080/84 A IT 22080/84A IT 2208084 A IT2208084 A IT 2208084A IT 1176496 B IT1176496 B IT 1176496B
Authority
IT
Italy
Prior art keywords
articulated elements
jib cranes
several articulated
cranes available
available
Prior art date
Application number
IT22080/84A
Other languages
English (en)
Italian (it)
Other versions
IT8422080A0 (it
Inventor
Robert Moncorge
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
Publication of IT8422080A0 publication Critical patent/IT8422080A0/it
Application granted granted Critical
Publication of IT1176496B publication Critical patent/IT1176496B/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
    • B66C23/342—Self-erecting cranes, i.e. with hoisting gear adapted for crane erection purposes with telescopic elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Jib Cranes (AREA)
IT22080/84A 1983-08-03 1984-07-26 Gru a braccio dispiegabile a piu' elementi articolati IT1176496B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8313122A FR2550176B1 (fr) 1983-08-03 1983-08-03 Grue a fleche depliable en plusieurs elements articules

Publications (2)

Publication Number Publication Date
IT8422080A0 IT8422080A0 (it) 1984-07-26
IT1176496B true IT1176496B (it) 1987-08-18

Family

ID=9291524

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22080/84A IT1176496B (it) 1983-08-03 1984-07-26 Gru a braccio dispiegabile a piu' elementi articolati

Country Status (3)

Country Link
DE (1) DE3428122C2 (fr)
FR (1) FR2550176B1 (fr)
IT (1) IT1176496B (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3433117C2 (de) * 1984-09-08 1995-11-16 Noell Serv & Maschtechn Gmbh Turmkran mit dreiteiligem Ausleger
IT1185969B (it) * 1985-10-02 1987-11-18 Cattaneo Luigi Spa Gru articolata con innalzamento della torre ed estensione del braccio automatici
FR2605619B1 (fr) * 1986-10-27 1989-03-31 Potain Sa Engin repliable pour la manutention et le levage des charges
FR2643625B2 (fr) * 1988-09-20 1991-11-22 Potain Sa Grue repliable a fleche en trois elements articules les uns aux autres
FR2636616B1 (fr) * 1988-09-20 1990-12-14 Potain Sa Grue repliable a fleche en deux ou trois elements articules les uns aux autres
FR2682096B1 (fr) * 1991-10-02 1993-12-03 Potain Grue a tour repliable automatiquement.
FR2682097A1 (fr) * 1991-10-02 1993-04-09 Potain Sa Fleche a repliage automatise pour grue.
DE4315960A1 (de) * 1993-05-12 1994-11-17 Liebherr Werk Biberach Gmbh Kran mit teleskopierbarem Turm
FR2731999B1 (fr) * 1995-03-21 1997-05-30 Potain Sa Grue a montage automatise avec fleche repliable lateralement
FR2732000B1 (fr) * 1995-03-22 1997-05-30 Potain Sa Grue a montage automatise avec fleche repliable sur elle-meme
FR2839962B1 (fr) 2002-05-21 2004-10-29 Potain Sa Grue a tour avec contre-fleche repliable
DE102014013736A1 (de) * 2014-09-22 2016-03-24 Schwing Gmbh Mastarm mit Hebelgetriebe
WO2019104742A1 (fr) * 2017-12-03 2019-06-06 宰秀凤 Outil rotatif de levage de cœurs de croisement doté d'une flèche pliable

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1925364U (de) * 1964-02-17 1965-10-14 Meiller Fahrzeuge Auslegerkran mit hydraulischem antrieb, insbesondere fuer die moentage an lastkraftwagen.
DE1287779C2 (fr) * 1967-07-04 1969-09-18
US3557967A (en) * 1969-03-10 1971-01-26 Doyle L Madole Articulated crane
FR2306158A1 (fr) * 1975-04-03 1976-10-29 Cadillon Roger Perfectionnements aux systemes de repliage des fleches distributrices de grues
FR2368430A1 (fr) * 1976-10-22 1978-05-19 Pingon Manubat Sa Fleche repliable pour grues telescopiques
IT7921661V0 (it) * 1979-05-24 1979-05-24 San Marco Spa Gru a torre telescopica con braccio snodato ad estensione automatica.

Also Published As

Publication number Publication date
DE3428122C2 (de) 1995-05-18
FR2550176B1 (fr) 1985-10-11
DE3428122A1 (de) 1985-02-14
IT8422080A0 (it) 1984-07-26
FR2550176A1 (fr) 1985-02-08

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970729