FR2306927A1 - Potence mecanisee pour le levage et le positionnement precis d'un lest sur une grue orientable - Google Patents

Potence mecanisee pour le levage et le positionnement precis d'un lest sur une grue orientable

Info

Publication number
FR2306927A1
FR2306927A1 FR7511728A FR7511728A FR2306927A1 FR 2306927 A1 FR2306927 A1 FR 2306927A1 FR 7511728 A FR7511728 A FR 7511728A FR 7511728 A FR7511728 A FR 7511728A FR 2306927 A1 FR2306927 A1 FR 2306927A1
Authority
FR
France
Prior art keywords
tailweight
telescopic arm
rane
pulley blocks
actuated
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
FR7511728A
Other languages
English (en)
French (fr)
Other versions
FR2306927B1 (enExample
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Manitowoc Crane Group France SAS
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
Priority to FR7511728A priority Critical patent/FR2306927A1/fr
Priority to DE19762615359 priority patent/DE2615359C2/de
Priority to ES446846A priority patent/ES446846A1/es
Priority to IT2215676A priority patent/IT1059965B/it
Publication of FR2306927A1 publication Critical patent/FR2306927A1/fr
Application granted granted Critical
Publication of FR2306927B1 publication Critical patent/FR2306927B1/fr
Granted legal-status Critical Current

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
    • B66C23/62—Constructional features or details
    • B66C23/72—Counterweights or supports for balancing lifting couples
    • B66C23/74—Counterweights or supports for balancing lifting couples separate from jib

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Jib Cranes (AREA)
FR7511728A 1975-04-09 1975-04-09 Potence mecanisee pour le levage et le positionnement precis d'un lest sur une grue orientable Granted FR2306927A1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR7511728A FR2306927A1 (fr) 1975-04-09 1975-04-09 Potence mecanisee pour le levage et le positionnement precis d'un lest sur une grue orientable
DE19762615359 DE2615359C2 (de) 1975-04-09 1976-04-08 Ladegeschirr für das Anheben und Positionieren von Ballast, insbesondere auf einem unten drehbaren Kran
ES446846A ES446846A1 (es) 1975-04-09 1976-04-09 Sistema de lastrado para gruas orientables.
IT2215676A IT1059965B (it) 1975-04-09 1976-04-09 Mensola meccanizzata per il solle vamento e posizionamento preciso i una za orra su una gru orientabile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7511728A FR2306927A1 (fr) 1975-04-09 1975-04-09 Potence mecanisee pour le levage et le positionnement precis d'un lest sur une grue orientable

Publications (2)

Publication Number Publication Date
FR2306927A1 true FR2306927A1 (fr) 1976-11-05
FR2306927B1 FR2306927B1 (enExample) 1978-02-03

Family

ID=9153969

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7511728A Granted FR2306927A1 (fr) 1975-04-09 1975-04-09 Potence mecanisee pour le levage et le positionnement precis d'un lest sur une grue orientable

Country Status (4)

Country Link
DE (1) DE2615359C2 (enExample)
ES (1) ES446846A1 (enExample)
FR (1) FR2306927A1 (enExample)
IT (1) IT1059965B (enExample)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4360111A (en) * 1979-05-03 1982-11-23 Leo Gottwald Kg Crane with telescopic jib
EP0517997A1 (de) * 1991-06-11 1992-12-16 FAC Frank Abels Consulting & Technology GmbH Zerlegbarer und versetzbarer Kleinkran zum Einsatz auf Baustellen
FR2800411A1 (fr) * 1999-11-02 2001-05-04 Sarl Ouba Lest de pied de tente ou de tonnelle, et moule pour la fabrication d'un tel lest
FR2800412A1 (fr) * 1999-11-02 2001-05-04 Sarl Ouba Lest de pied de tente ou de tonnelle
FR2909082A1 (fr) * 2006-11-28 2008-05-30 Manitowoc Crane Group F Sas Mat de grue avec potence de lestage

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3322268C2 (de) * 1983-06-21 1987-02-19 Liebherr-Werk Bischofshofen GmbH, Bischofshofen Kran mit einem austeleskopierbaren Turm
DE19730361B4 (de) * 1996-08-23 2006-10-05 Liebherr-Werk Ehingen Gmbh Fahrzeugkran

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1198029B (de) * 1963-05-22 1965-08-05 Vnii Str I Doroshowo Mash Turmdrehkran

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4360111A (en) * 1979-05-03 1982-11-23 Leo Gottwald Kg Crane with telescopic jib
EP0517997A1 (de) * 1991-06-11 1992-12-16 FAC Frank Abels Consulting & Technology GmbH Zerlegbarer und versetzbarer Kleinkran zum Einsatz auf Baustellen
FR2800411A1 (fr) * 1999-11-02 2001-05-04 Sarl Ouba Lest de pied de tente ou de tonnelle, et moule pour la fabrication d'un tel lest
FR2800412A1 (fr) * 1999-11-02 2001-05-04 Sarl Ouba Lest de pied de tente ou de tonnelle
EP1098050A1 (fr) * 1999-11-02 2001-05-09 Sarl Ouba Lest de pied de tente ou de tonnelle
FR2909082A1 (fr) * 2006-11-28 2008-05-30 Manitowoc Crane Group F Sas Mat de grue avec potence de lestage
EP1927570A1 (fr) * 2006-11-28 2008-06-04 Manitowoc Crane Group France Mât de grue avec potence de lestage

Also Published As

Publication number Publication date
FR2306927B1 (enExample) 1978-02-03
IT1059965B (it) 1982-06-21
ES446846A1 (es) 1977-06-01
DE2615359C2 (de) 1985-07-11
DE2615359A1 (de) 1976-10-21

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Legal Events

Date Code Title Description
ST Notification of lapse