[go: up one dir, main page]

FR1470368A - Improvement in the translation of counterweight carriages on tower cranes - Google Patents

Improvement in the translation of counterweight carriages on tower cranes

Info

Publication number
FR1470368A
FR1470368A FR46772A FR69046772A FR1470368A FR 1470368 A FR1470368 A FR 1470368A FR 46772 A FR46772 A FR 46772A FR 69046772 A FR69046772 A FR 69046772A FR 1470368 A FR1470368 A FR 1470368A
Authority
FR
France
Prior art keywords
translation
improvement
tower cranes
counterweight carriages
carriages
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
FR46772A
Other languages
French (fr)
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 FR46772A priority Critical patent/FR1470368A/en
Priority to US603806A priority patent/US3381826A/en
Priority to GB58461/66A priority patent/GB1101890A/en
Application granted granted Critical
Publication of FR1470368A publication Critical patent/FR1470368A/en
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
    • B66C23/62—Constructional features or details
    • B66C23/72—Counterweights or supports for balancing lifting couples
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C9/00—Travelling gear incorporated in or fitted to trolleys or cranes
    • B66C9/14—Trolley or crane travel drives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C2700/00—Cranes
    • B66C2700/03—Cranes with arms or jibs; Multiple cranes
    • B66C2700/0385—Cranes with trolleys movable along adjustable or slewable arms

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Jib Cranes (AREA)
FR46772A 1965-12-30 1965-12-30 Improvement in the translation of counterweight carriages on tower cranes Expired FR1470368A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR46772A FR1470368A (en) 1965-12-30 1965-12-30 Improvement in the translation of counterweight carriages on tower cranes
US603806A US3381826A (en) 1965-12-30 1966-12-22 Translating means for the counterbalancing carriages in tower cranes
GB58461/66A GB1101890A (en) 1965-12-30 1966-12-30 Improvements in or relating to tower cranes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR46772A FR1470368A (en) 1965-12-30 1965-12-30 Improvement in the translation of counterweight carriages on tower cranes

Publications (1)

Publication Number Publication Date
FR1470368A true FR1470368A (en) 1967-02-24

Family

ID=45092519

Family Applications (1)

Application Number Title Priority Date Filing Date
FR46772A Expired FR1470368A (en) 1965-12-30 1965-12-30 Improvement in the translation of counterweight carriages on tower cranes

Country Status (3)

Country Link
US (1) US3381826A (en)
FR (1) FR1470368A (en)
GB (1) GB1101890A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2522315A1 (en) * 1982-03-01 1983-09-02 Gimar Sa Overhead travelling crane running on cables - uses cables to support beam of crane which is moved by tractor cable and has moving counterweight in beam
US20190256330A1 (en) * 2016-09-15 2019-08-22 Liebherr-Werk Biberach Gmbh Tower crane

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2041657A5 (en) * 1969-05-29 1971-01-29 Richier Sa
FR2111998B1 (en) * 1970-01-22 1974-08-09 Richier Sa
US4363411A (en) * 1978-07-03 1982-12-14 Dravo Corporation Hammerhead crane with plural shuttle trolleys, a load trolley and movable counterweight means
US5609260A (en) * 1996-02-05 1997-03-11 Liao; Fu-Chang Derrick structure
ITAR20000013A1 (en) * 2000-03-16 2001-09-16 Anton Massimo Galluccio LIFTING MACHINE FOR THE SIMULTANEOUS TRANSPORT IN WATER AND DRY OF A PLURALITY OF VESSELS.
ES2247947B1 (en) * 2005-05-11 2007-05-16 Jose Maria Martinez - Val Peñalosa MOBILE COUNTERWEIGHT CRANE.
CN104724615A (en) * 2015-01-23 2015-06-24 中建三局第二建设工程有限责任公司 Penetrating and winding method of large-diameter variable-amplitude steel wire rope of large moving-arm type tower crane
EP3738918A1 (en) * 2019-05-14 2020-11-18 S&L Access Systems AB Boom with moveable counter weight
EP3725730B1 (en) * 2019-12-27 2021-12-22 S&L Access Systems AB A crane comprising a movable boom and a movable counterweight
CN112573352B (en) * 2020-12-02 2022-11-22 中建三局科创产业发展有限公司 Intelligent building hoisting equipment

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1212461A (en) * 1958-10-17 1960-03-24 Potain & Cie Ets F Improvements to cranes
FR1323411A (en) * 1962-05-29 1963-04-05 S G M E Usine Moser S A Mobile boom crane

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2522315A1 (en) * 1982-03-01 1983-09-02 Gimar Sa Overhead travelling crane running on cables - uses cables to support beam of crane which is moved by tractor cable and has moving counterweight in beam
US20190256330A1 (en) * 2016-09-15 2019-08-22 Liebherr-Werk Biberach Gmbh Tower crane
US10934140B2 (en) * 2016-09-15 2021-03-02 Liebherr Werk Biberach Gmbh Tower crane

Also Published As

Publication number Publication date
GB1101890A (en) 1968-01-31
US3381826A (en) 1968-05-07

Similar Documents

Publication Publication Date Title
FR1508823A (en) Porous polytetrafluoroethylene, in the form of fibrils
AT257286B (en) Pivot bearing
NL167929C (en) CRANE ARM WITH TELESCOPICALLY SECTED SECTIONS.
FR1470368A (en) Improvement in the translation of counterweight carriages on tower cranes
AT309157B (en) Spherical bearings
FR1479670A (en) Tower
BE757607A (en) COMPOSITE SPHERICAL BEARING
BE744927R (en) HEAD STRUCTURE
FR1437556A (en) Sprouters in the shape of lockers
FR1431103A (en) Overhead crane
FR1508277A (en) Improvement in the translation of counterweight carriages on tower cranes
BR6907487D0 (en) SELF-LUBRICANT BEARING STRUCTURE
FR1545472A (en) Tower-shaped construction
FR1428886A (en) Height-adjustable tower crane
FR2054545A1 (en) TOWER CRANE
SE380225B (en) SLIDING COUPT BETWEEN A TOWER BATH AND A PRAM
FR1465517A (en) Improvements in the assembly of tower cranes
FR1438370A (en) elevator with translational movement
FR1498511A (en) Self-moving tower crane
FR1427472A (en) Tower crane
FR1497989A (en) Gondola trolley
FR1329652A (en) Tower crane
CH519336A (en) Body care clothing
ES112351Y (en) CHILDREN'S BATH.
FR1477760A (en) Tower crane