[go: up one dir, main page]

FR1312475A - Safety device for elevators - Google Patents

Safety device for elevators

Info

Publication number
FR1312475A
FR1312475A FR875504A FR875504A FR1312475A FR 1312475 A FR1312475 A FR 1312475A FR 875504 A FR875504 A FR 875504A FR 875504 A FR875504 A FR 875504A FR 1312475 A FR1312475 A FR 1312475A
Authority
FR
France
Prior art keywords
elevators
safety device
safety
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
FR875504A
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.)
Tecalemit Ltd
Original Assignee
Tecalemit Ltd
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 Tecalemit Ltd filed Critical Tecalemit Ltd
Priority to FR875504A priority Critical patent/FR1312475A/en
Application granted granted Critical
Publication of FR1312475A publication Critical patent/FR1312475A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
    • B66F7/10—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported directly by jacks
    • B66F7/16—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported directly by jacks by one or more hydraulic or pneumatic jacks
    • B66F7/18—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported directly by jacks by one or more hydraulic or pneumatic jacks by a single central jack

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
FR875504A 1961-10-10 1961-10-10 Safety device for elevators Expired FR1312475A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR875504A FR1312475A (en) 1961-10-10 1961-10-10 Safety device for elevators

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR875504A FR1312475A (en) 1961-10-10 1961-10-10 Safety device for elevators

Publications (1)

Publication Number Publication Date
FR1312475A true FR1312475A (en) 1962-12-21

Family

ID=8764405

Family Applications (1)

Application Number Title Priority Date Filing Date
FR875504A Expired FR1312475A (en) 1961-10-10 1961-10-10 Safety device for elevators

Country Status (1)

Country Link
FR (1) FR1312475A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4050545A (en) * 1976-05-10 1977-09-27 Lee Hunter Vehicle lifting jack assembly
US4076104A (en) * 1977-02-18 1978-02-28 Dresser Industries, Inc. Safety latch for automotive hoists

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4050545A (en) * 1976-05-10 1977-09-27 Lee Hunter Vehicle lifting jack assembly
US4076104A (en) * 1977-02-18 1978-02-28 Dresser Industries, Inc. Safety latch for automotive hoists

Similar Documents

Publication Publication Date Title
FR1318653A (en) Safety belt release device
BE606427A (en) Safety device for collective transport of detonators
FR1275699A (en) Safety device for aircraft passengers
FR1216411A (en) Safety device for lifting equipment
FR1312475A (en) Safety device for elevators
FR1262330A (en) Nut safety device
FR1292409A (en) Lifting device for vehicles
FR82243E (en) Safety device for elevator
FR1313331A (en) Safety device for elevator
FR1264685A (en) Safety device for ladders
FR1318661A (en) Safety device for positive displacement pumps
FR1303096A (en) Safety device for lifting gear
FR1287424A (en) Safety device for lifting gear
FR1307762A (en) Safety device for lifts
FR1373110A (en) Safety device for lifts
FR1291389A (en) Auxiliary device for metering-dispenser
FR1307373A (en) Safety device for automobiles
FR1380617A (en) Safety device for elevator
FR84063E (en) Safety device for elevator
FR1267854A (en) Safety device for riveting machine
FR1310606A (en) Safety device for hydraulic piston elevator
BE617988A (en) Device for weights
FR1329034A (en) Safety device for swimmers
FR1361274A (en) Self-braking safety device
FR1300123A (en) Brake safety device