IT7921661U1 - Gru a torre telescopica con braccio snodato ad estensione automatica - Google Patents

Gru a torre telescopica con braccio snodato ad estensione automatica

Info

Publication number
IT7921661U1
IT7921661U1 ITMI1979U21661U IT2166179U IT7921661U1 IT 7921661 U1 IT7921661 U1 IT 7921661U1 IT MI1979U21661 U ITMI1979U21661 U IT MI1979U21661U IT 2166179 U IT2166179 U IT 2166179U IT 7921661 U1 IT7921661 U1 IT 7921661U1
Authority
IT
Italy
Prior art keywords
tower crane
articulated boom
automatic extension
telescopic tower
extension articulated
Prior art date
Application number
ITMI1979U21661U
Other languages
English (en)
Italian (it)
Other versions
IT7921661V0 (it
Original Assignee
San Marco Industrie Mecc Spa
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 San Marco Industrie Mecc Spa filed Critical San Marco Industrie Mecc Spa
Priority to ITMI1979U21661U priority Critical patent/IT7921661U1/it
Publication of IT7921661V0 publication Critical patent/IT7921661V0/it
Priority to DE19808013808U priority patent/DE8013808U1/de
Priority to NL8003016A priority patent/NL8003016A/nl
Priority to FR8011868A priority patent/FR2457241A3/fr
Publication of IT7921661U1 publication Critical patent/IT7921661U1/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)
ITMI1979U21661U 1979-05-24 1979-05-24 Gru a torre telescopica con braccio snodato ad estensione automatica IT7921661U1 (it)

Priority Applications (4)

Application Number Priority Date Filing Date Title
ITMI1979U21661U IT7921661U1 (it) 1979-05-24 1979-05-24 Gru a torre telescopica con braccio snodato ad estensione automatica
DE19808013808U DE8013808U1 (de) 1979-05-24 1980-05-22 Turmdrehkran mit teleskopartig ausfahrbarem turmgeruestoberteil
NL8003016A NL8003016A (nl) 1979-05-24 1980-05-23 Telescopische torenkraan met automatisch uitzetbare scharnierarm.
FR8011868A FR2457241A3 (fr) 1979-05-24 1980-05-23 Grue a tour a elements telescopiques equipee d'un bras articule a deploiement automatique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI1979U21661U IT7921661U1 (it) 1979-05-24 1979-05-24 Gru a torre telescopica con braccio snodato ad estensione automatica

Publications (2)

Publication Number Publication Date
IT7921661V0 IT7921661V0 (it) 1979-05-24
IT7921661U1 true IT7921661U1 (it) 1980-11-24

Family

ID=11184983

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI1979U21661U IT7921661U1 (it) 1979-05-24 1979-05-24 Gru a torre telescopica con braccio snodato ad estensione automatica

Country Status (4)

Country Link
DE (1) DE8013808U1 (OSRAM)
FR (1) FR2457241A3 (OSRAM)
IT (1) IT7921661U1 (OSRAM)
NL (1) NL8003016A (OSRAM)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2550176B1 (fr) * 1983-08-03 1985-10-11 Potain Sa Grue a fleche depliable en plusieurs elements articules
ATE68772T1 (de) * 1988-03-02 1991-11-15 Potain Sa Zusammenlegbarer kran mit automatischer und schneller aufrichtung.
DE102013006104A1 (de) * 2013-04-09 2014-10-09 Liebherr-Werk Biberach Gmbh Faltbarer Kranausleger und Kran
DE102016015385A1 (de) * 2016-12-22 2018-06-28 Liebherr-Werk Biberach Gmbh Kran mit Abklappausleger

Also Published As

Publication number Publication date
NL8003016A (nl) 1980-11-26
FR2457241B3 (OSRAM) 1981-12-24
DE8013808U1 (de) 1980-09-04
IT7921661V0 (it) 1979-05-24
FR2457241A3 (fr) 1980-12-19

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