[go: up one dir, main page]

FR1482882A - Dispositif de dressage et de repliement de mâts ou pylônes, particulièrement applicable aux grues et engins de levage - Google Patents

Dispositif de dressage et de repliement de mâts ou pylônes, particulièrement applicable aux grues et engins de levage

Info

Publication number
FR1482882A
FR1482882A FR50977A FR50977A FR1482882A FR 1482882 A FR1482882 A FR 1482882A FR 50977 A FR50977 A FR 50977A FR 50977 A FR50977 A FR 50977A FR 1482882 A FR1482882 A FR 1482882A
Authority
FR
France
Prior art keywords
pylons
cranes
straightening
particularly applicable
lifting devices
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.)
Expired
Application number
FR50977A
Other languages
English (en)
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.)
Richier SA
Original Assignee
Richier 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 Richier SA filed Critical Richier SA
Priority to FR50977A priority Critical patent/FR1482882A/fr
Priority to BE694072D priority patent/BE694072A/xx
Priority to US617266A priority patent/US3388810A/en
Priority to NL6702573A priority patent/NL6702573A/xx
Priority to DE19671481809 priority patent/DE1481809B2/de
Priority to GB9077/67A priority patent/GB1173523A/en
Application granted granted Critical
Publication of FR1482882A publication Critical patent/FR1482882A/fr
Expired 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
    • B66C23/18—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
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
    • E04H12/18—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures movable or with movable sections, e.g. rotatable or telescopic
    • E04H12/187—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures movable or with movable sections, e.g. rotatable or telescopic with hinged sections
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
    • E04H12/34—Arrangements for erecting or lowering towers, masts, poles, chimney stacks, or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Jib Cranes (AREA)
FR50977A 1966-02-24 1966-02-24 Dispositif de dressage et de repliement de mâts ou pylônes, particulièrement applicable aux grues et engins de levage Expired FR1482882A (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR50977A FR1482882A (fr) 1966-02-24 1966-02-24 Dispositif de dressage et de repliement de mâts ou pylônes, particulièrement applicable aux grues et engins de levage
BE694072D BE694072A (fr) 1966-02-24 1967-02-14
US617266A US3388810A (en) 1966-02-24 1967-02-20 Device for extending and folding back masts or towers applicable to cranes and the like
NL6702573A NL6702573A (fr) 1966-02-24 1967-02-21
DE19671481809 DE1481809B2 (de) 1966-02-24 1967-02-21 Vorrichtung zum Aufstellen und Umlegen von Masten, insbesondere eines Baukranmastes
GB9077/67A GB1173523A (en) 1966-02-24 1967-02-24 Improvements in or relating to Folding Cranes.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR50977A FR1482882A (fr) 1966-02-24 1966-02-24 Dispositif de dressage et de repliement de mâts ou pylônes, particulièrement applicable aux grues et engins de levage

Publications (1)

Publication Number Publication Date
FR1482882A true FR1482882A (fr) 1967-06-02

Family

ID=8602207

Family Applications (1)

Application Number Title Priority Date Filing Date
FR50977A Expired FR1482882A (fr) 1966-02-24 1966-02-24 Dispositif de dressage et de repliement de mâts ou pylônes, particulièrement applicable aux grues et engins de levage

Country Status (6)

Country Link
US (1) US3388810A (fr)
BE (1) BE694072A (fr)
DE (1) DE1481809B2 (fr)
FR (1) FR1482882A (fr)
GB (1) GB1173523A (fr)
NL (1) NL6702573A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2652212A1 (de) * 1976-11-16 1978-05-18 Liebherr Werk Bischofshofen Kran mit einrichtung zum aufstellen und austeleskopieren seines turmes
FR2370674A1 (fr) * 1976-11-16 1978-06-09 Liebherr Werk Bischofshofen Grue equipee d'un dispositif de montage et de sortie telescopique de sa tour

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4598509A (en) * 1985-06-24 1986-07-08 Lee C. Moore Corporation Method and apparatus for raising and lowering a telescoping mast
DE4329715C1 (de) * 1993-09-03 1995-02-23 Dornier Gmbh Teleskopmastanlage
BRPI0807513B1 (pt) * 2007-02-16 2019-10-22 Itrec Bv guindaste de içamento, e, embarcação.
EP2025860A1 (fr) * 2007-08-17 2009-02-18 BAUER Maschinen GmbH Dispositif de forage en profondeur et procédé d'érection d'un dispositif de forage en profondeur
US11613905B1 (en) 2020-07-29 2023-03-28 Robert C. Lee Antenna tower construction/deconstruction stability assemblies and methods

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2548038A (en) * 1947-10-24 1951-04-10 Leona N Moliskey Fluid pressure actuated lifting apparatus
FR1280362A (fr) * 1961-02-14 1961-12-29 Weitz S A Ets Agencement de montage pour grue à tour

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2652212A1 (de) * 1976-11-16 1978-05-18 Liebherr Werk Bischofshofen Kran mit einrichtung zum aufstellen und austeleskopieren seines turmes
FR2370674A1 (fr) * 1976-11-16 1978-06-09 Liebherr Werk Bischofshofen Grue equipee d'un dispositif de montage et de sortie telescopique de sa tour

Also Published As

Publication number Publication date
GB1173523A (en) 1969-12-10
BE694072A (fr) 1967-08-14
NL6702573A (fr) 1967-08-25
DE1481809A1 (de) 1969-09-04
US3388810A (en) 1968-06-18
DE1481809B2 (de) 1970-09-10

Similar Documents

Publication Publication Date Title
SE394186B (sv) Anordning vid lastkran
CH441913A (fr) Dispositif de traction et de levage hydraulique à mâchoires autoserreuses
FR1482882A (fr) Dispositif de dressage et de repliement de mâts ou pylônes, particulièrement applicable aux grues et engins de levage
FR1494498A (fr) Dispositif pour le levage de charges décentrées
FR95763E (fr) Dispositif pour le levage de charges décentrées.
CH425871A (de) Sicherheitseinrichtung an Seilbahnen, insbesondere Einseilbahnen
FR1377926A (fr) Dispositif de réglage rapide et de levée pour étançon métallique télescopique
SE382963B (sv) Anordning vid tornkran
FR1360355A (fr) Dispositif pour la fixation au sol de mâts, poteaux, candélabres, et autres objetsanalogues
NL159066B (nl) Trek- en hefapparaat.
FR1356533A (fr) Dispositif de sécurité, notamment pour flèche de grue à tour
FR1411691A (fr) Dispositif de levage ou de halage
FR1376550A (fr) Dispositif de calage au sol d'engins de levage
FR1300842A (fr) Perfectionnements aux ponts roulants et engins de levage analogues
FR1362085A (fr) Dispositif de bouchage
FR1510630A (fr) Dispositif de levage hydraulique
FR95545E (fr) Dispositif de serrage pour cordons, cordes ou cables.
FR1319367A (fr) Dispositif de relevage de voie ferrée
FR1444951A (fr) Dispositif de sécurité sur treuil de levage
FR1256998A (fr) Dispositif limiteur de charge pour engins de levage à flèche non orientable ou à orientation limitée
FR1525288A (fr) Dispositif de haubanage anti-torsion de pylône
FR1499037A (fr) Dispositif de levage hydraulique
FR1424333A (fr) Dispositif de levée
BE601490A (fr) Dispositif pour le rehaussement des grues tournantes à pylones.
CH419508A (de) Seilkran