FR436392A - Système d'ascenseur - Google Patents

Système d'ascenseur

Info

Publication number
FR436392A
FR436392A FR436392DA FR436392A FR 436392 A FR436392 A FR 436392A FR 436392D A FR436392D A FR 436392DA FR 436392 A FR436392 A FR 436392A
Authority
FR
France
Prior art keywords
elevator system
elevator
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
English (en)
Inventor
Joseph Freir Smith
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 FR436392A publication Critical patent/FR436392A/fr
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)
FR436392D 1911-11-14 1911-11-14 Système d'ascenseur Expired FR436392A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR436392T 1911-11-14

Publications (1)

Publication Number Publication Date
FR436392A true FR436392A (fr) 1912-03-26

Family

ID=1478094

Family Applications (1)

Application Number Title Priority Date Filing Date
FR436392D Expired FR436392A (fr) 1911-11-14 1911-11-14 Système d'ascenseur

Country Status (1)

Country Link
FR (1) FR436392A (fr)

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