OA01986A - Automatic safety device for lifting devices. - Google Patents

Automatic safety device for lifting devices.

Info

Publication number
OA01986A
OA01986A OA51353A OA51353A OA01986A OA 01986 A OA01986 A OA 01986A OA 51353 A OA51353 A OA 51353A OA 51353 A OA51353 A OA 51353A OA 01986 A OA01986 A OA 01986A
Authority
OA
OAPI
Prior art keywords
safety device
lifting devices
automatic safety
automatic
lifting
Prior art date
Application number
OA51353A
Other languages
French (fr)
Original Assignee
Andre Medawar
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 Andre Medawar filed Critical Andre Medawar
Publication of OA01986A publication Critical patent/OA01986A/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G3/00—Scaffolds essentially supported by building constructions, e.g. adjustable in height
    • E04G3/28—Mobile scaffolds; Scaffolds with mobile platforms
    • E04G3/30—Mobile scaffolds; Scaffolds with mobile platforms suspended by flexible supporting elements, e.g. cables
    • E04G3/32—Hoisting devices; Safety devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D5/00—Braking or detent devices characterised by application to lifting or hoisting gear, e.g. for controlling the lowering of loads
    • B66D5/02—Crane, lift hoist, or winch brakes operating on drums, barrels, or ropes
    • B66D5/16—Crane, lift hoist, or winch brakes operating on drums, barrels, or ropes for action on ropes or cables

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Types And Forms Of Lifts (AREA)
OA51353A 1958-07-05 1964-12-30 Automatic safety device for lifting devices. OA01986A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU36236 1958-07-05

Publications (1)

Publication Number Publication Date
OA01986A true OA01986A (en) 1970-05-05

Family

ID=19722294

Family Applications (1)

Application Number Title Priority Date Filing Date
OA51353A OA01986A (en) 1958-07-05 1964-12-30 Automatic safety device for lifting devices.

Country Status (4)

Country Link
BE (1) BE580090A (en)
DE (1) DE1859765U (en)
FR (1) FR1228696A (en)
OA (1) OA01986A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1233124B (en) * 1963-03-29 1967-01-26 Helmut Weggler Support rope sling, in particular for lifting pipes, shafts or the like, with a self-closing rope clamping device
FR2213901B1 (en) * 1973-01-17 1976-05-14 Tirfor Ltd
FR2469377B2 (en) * 1979-06-06 1986-09-12 Europ Levage Manutention IMPROVEMENTS ON AN AUTOMATIC FALL PROTECTION DEVICE FOR MANUAL OR MOTORIZED LIFTING INSTALLATIONS
DK153677C (en) * 1984-09-26 1988-12-27 Berendsen Sophus Marine As LOCKING MECHANISM FOR FIXING A ROPE, A LINE OR SIMILAR LONG STRENGTH, FLEXIBLE TOWING ORGANIZATION
IT202100003914A1 (en) * 2021-02-19 2021-05-19 Mpn S R L Braking device for arresting the vertical fall of an ascender operated by a rope winch mechanism and related mechanism

Also Published As

Publication number Publication date
BE580090A (en) 1959-10-16
DE1859765U (en) 1962-10-11
FR1228696A (en) 1960-08-31

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