FR384787A - Control for electric elevators - Google Patents

Control for electric elevators

Info

Publication number
FR384787A
FR384787A FR384787A FR384787DA FR384787A FR 384787 A FR384787 A FR 384787A FR 384787 A FR384787 A FR 384787A FR 384787D A FR384787D A FR 384787DA FR 384787 A FR384787 A FR 384787A
Authority
FR
France
Prior art keywords
control
electric elevators
elevators
electric
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
FR384787A
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.)
VERNES GUINET SIGROS ET CIE Ste
Original Assignee
VERNES GUINET SIGROS ET CIE Ste
Filing date
Publication date
Application filed by VERNES GUINET SIGROS ET CIE Ste filed Critical VERNES GUINET SIGROS ET CIE Ste
Application granted granted Critical
Publication of FR384787A publication Critical patent/FR384787A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B1/00—Control systems of elevators in general
    • B66B1/02—Control systems without regulation, i.e. without retroactive action
    • B66B1/06—Control systems without regulation, i.e. without retroactive action electric
    • B66B1/08—Control systems without regulation, i.e. without retroactive action electric with devices, e.g. handles or levers, in the cars or cages for direct control of movements

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
FR384787A 1907-12-06 Control for electric elevators Expired FR384787A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR384787T

Publications (1)

Publication Number Publication Date
FR384787A true FR384787A (en) 1908-04-22

Family

ID=8895621

Family Applications (3)

Application Number Title Priority Date Filing Date
FR10751A Expired FR10751E (en) Control for electric elevators
FR13097D Active FR13097E (en)
FR384787A Expired FR384787A (en) 1907-12-06 Control for electric elevators

Family Applications Before (2)

Application Number Title Priority Date Filing Date
FR10751A Expired FR10751E (en) Control for electric elevators
FR13097D Active FR13097E (en)

Country Status (1)

Country Link
FR (3) FR384787A (en)

Also Published As

Publication number Publication date
FR13097E (en)
FR10751E (en) 1909-09-28

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