FR469759A - Safety claw device for elevators, etc. - Google Patents

Safety claw device for elevators, etc.

Info

Publication number
FR469759A
FR469759A FR469759DA FR469759A FR 469759 A FR469759 A FR 469759A FR 469759D A FR469759D A FR 469759DA FR 469759 A FR469759 A FR 469759A
Authority
FR
France
Prior art keywords
elevators
claw device
safety claw
safety
claw
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
Other languages
French (fr)
Inventor
Celestyn Rydlewski
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR469759A publication Critical patent/FR469759A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
    • B66B5/02—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions
    • B66B5/16—Braking or catch devices operating between cars, cages, or skips and fixed guide elements or surfaces in hoistway or well
    • B66B5/26—Positively-acting devices, e.g. latches, knives

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR469759D 1914-03-18 1914-03-18 Safety claw device for elevators, etc. Expired FR469759A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR469759T 1914-03-18

Publications (1)

Publication Number Publication Date
FR469759A true FR469759A (en) 1914-08-10

Family

ID=1508185

Family Applications (1)

Application Number Title Priority Date Filing Date
FR469759D Expired FR469759A (en) 1914-03-18 1914-03-18 Safety claw device for elevators, etc.

Country Status (1)

Country Link
FR (1) FR469759A (en)

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