IT1173292B - Gru ripiegabile a spiegamento rapido - Google Patents

Gru ripiegabile a spiegamento rapido

Info

Publication number
IT1173292B
IT1173292B IT19667/84A IT1966784A IT1173292B IT 1173292 B IT1173292 B IT 1173292B IT 19667/84 A IT19667/84 A IT 19667/84A IT 1966784 A IT1966784 A IT 1966784A IT 1173292 B IT1173292 B IT 1173292B
Authority
IT
Italy
Prior art keywords
quick release
folding crane
release folding
crane
quick
Prior art date
Application number
IT19667/84A
Other languages
English (en)
Other versions
IT8419667A0 (it
Inventor
Gerard Vezant
Original Assignee
Cadillon 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 Cadillon Sa filed Critical Cadillon Sa
Publication of IT8419667A0 publication Critical patent/IT8419667A0/it
Application granted granted Critical
Publication of IT1173292B publication Critical patent/IT1173292B/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
    • B66C23/34—Self-erecting cranes, i.e. with hoisting gear adapted for crane erection purposes

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Jib Cranes (AREA)
IT19667/84A 1983-07-05 1984-02-17 Gru ripiegabile a spiegamento rapido IT1173292B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8311562A FR2548646B1 (fr) 1983-07-05 1983-07-05 Grue repliable a deploiement rapide

Publications (2)

Publication Number Publication Date
IT8419667A0 IT8419667A0 (it) 1984-02-17
IT1173292B true IT1173292B (it) 1987-06-18

Family

ID=9290728

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19667/84A IT1173292B (it) 1983-07-05 1984-02-17 Gru ripiegabile a spiegamento rapido

Country Status (5)

Country Link
DE (1) DE3407021C2 (it)
ES (1) ES530283A0 (it)
FR (1) FR2548646B1 (it)
GB (1) GB2142902B (it)
IT (1) IT1173292B (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2605619B1 (fr) * 1986-10-27 1989-03-31 Potain Sa Engin repliable pour la manutention et le levage des charges
GB8720596D0 (en) * 1987-09-02 1987-10-07 British Petroleum Co Plc Folding boom
ATE68772T1 (de) * 1988-03-02 1991-11-15 Potain Sa Zusammenlegbarer kran mit automatischer und schneller aufrichtung.
FR2682096B1 (fr) 1991-10-02 1993-12-03 Potain Grue a tour repliable automatiquement.
FR2765564B1 (fr) * 1997-07-02 1999-08-27 Potain Sa Mature pliable en trois elements avec dispositif de pliage/depliage pour grue a tour
DE69919517T2 (de) * 1999-06-02 2005-09-29 Jean-Marc Yerly Kran mit aus Gliedern bestehendem Kranarm
FR2838415B1 (fr) * 2002-04-12 2004-10-01 Potain Sa Dispositif de relevage et depliage du mat et de relevage de la fleche d'une grue
DE102013006104A1 (de) * 2013-04-09 2014-10-09 Liebherr-Werk Biberach Gmbh Faltbarer Kranausleger und Kran

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2318339A1 (de) * 1973-04-12 1974-10-31 Costantino Dalla Benetta Aufrichtbarer, absenkbarer und verfahrbarer kran
FR2303751A1 (fr) * 1975-03-14 1976-10-08 Noel Guy Dispositif de depliage d'une fleche d'une grue de chantier depliable
FR2398017A1 (fr) * 1977-07-22 1979-02-16 Acme Perfectionnements aux systemes pour le repliage ou le deploiement de la fleche articulee d'une grue a mat telescopique
FR2422581A1 (fr) * 1978-04-10 1979-11-09 Potain Sa Systeme pour le depliage loin du sol de la fleche d'une grue telescopique

Also Published As

Publication number Publication date
ES8500182A1 (es) 1984-11-01
FR2548646A1 (fr) 1985-01-11
GB2142902B (en) 1987-04-29
GB8405746D0 (en) 1984-04-11
FR2548646B1 (fr) 1985-12-13
GB2142902A (en) 1985-01-30
DE3407021A1 (de) 1985-01-17
ES530283A0 (es) 1984-11-01
IT8419667A0 (it) 1984-02-17
DE3407021C2 (de) 1993-11-04

Similar Documents

Publication Publication Date Title
MX159381A (es) Mejoras en un panal desechable
IT1172011B (it) Giunto omocinetico a snodo
ES275539Y (es) Una tela recubierta
ES288507Y (es) Un panal desechable
ES279699Y (es) Un panal desechable
IT1173292B (it) Gru ripiegabile a spiegamento rapido
IT1132421B (it) Gru a puntone
IT1164241B (it) Gru articolata ad innalzamento automatico
DK287290D0 (da) Grab til en legetoejskran
DK514583A (da) Grab
DK399183D0 (da) Skibslastebom
IT1176360B (it) Gru compata montata su piedestallo
DE69027277D1 (de) Aufroll-/Rückspulvorrichtung in einer Kamera
IT9045746A1 (it) Avviatore a fune
DK160204C (da) Kranhejsevaerk til en byggekran
ATA275584A (de) Kran
IT8314512V0 (it) Ancora a disincaglio obbligato
ES279891Y (es) Un panal desechable
IT1137614B (it) Gru a struttura articolata
SE8206031D0 (sv) T a varvvagn
IT8344009A0 (it) Gancio di ormeggio a scomparsa
ES273602Y (es) Un anzuelo
IT8204853V0 (it) Gru a braccio retrattile per imbarcazione
IT1172004B (it) Giunto omocinettico a snodo
IT1171951B (it) Gru per autocarro a rotazione composta

Legal Events

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

Effective date: 19950228