FR655300A - Improvements to brakes and braking systems - Google Patents

Improvements to brakes and braking systems

Info

Publication number
FR655300A
FR655300A FR655300DA FR655300A FR 655300 A FR655300 A FR 655300A FR 655300D A FR655300D A FR 655300DA FR 655300 A FR655300 A FR 655300A
Authority
FR
France
Prior art keywords
brakes
braking systems
braking
systems
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)
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.)
Compagnie Francaise Thomson Houston SA
Original Assignee
Compagnie Francaise Thomson Houston SA
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 Compagnie Francaise Thomson Houston SA filed Critical Compagnie Francaise Thomson Houston SA
Application granted granted Critical
Publication of FR655300A publication Critical patent/FR655300A/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
    • B66B1/34—Details, e.g. call counting devices, data transmission from car to control system, devices giving information to the control system
    • B66B1/36—Means for stopping the cars, cages, or skips at predetermined levels
    • B66B1/44—Means for stopping the cars, cages, or skips at predetermined levels and for taking account of disturbance factors, e.g. variation of load weight

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Computer Networks & Wireless Communication (AREA)
FR655300D 1927-04-01 1928-03-30 Improvements to brakes and braking systems Expired FR655300A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US655300XA 1927-04-01 1927-04-01

Publications (1)

Publication Number Publication Date
FR655300A true FR655300A (en) 1929-04-17

Family

ID=22063356

Family Applications (1)

Application Number Title Priority Date Filing Date
FR655300D Expired FR655300A (en) 1927-04-01 1928-03-30 Improvements to brakes and braking systems

Country Status (1)

Country Link
FR (1) FR655300A (en)

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