FR2276247A1 - Dispositifs de trottoirs roulants a vitesse variable - Google Patents

Dispositifs de trottoirs roulants a vitesse variable

Info

Publication number
FR2276247A1
FR2276247A1 FR7422475A FR7422475A FR2276247A1 FR 2276247 A1 FR2276247 A1 FR 2276247A1 FR 7422475 A FR7422475 A FR 7422475A FR 7422475 A FR7422475 A FR 7422475A FR 2276247 A1 FR2276247 A1 FR 2276247A1
Authority
FR
France
Prior art keywords
variable speed
spacing
speed moving
interlocking elements
drive slot
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.)
Granted
Application number
FR7422475A
Other languages
English (en)
French (fr)
Other versions
FR2276247B3 (enExample
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.)
PERROT DESNOIX PHILIPPE
Original Assignee
PERROT DESNOIX PHILIPPE
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 PERROT DESNOIX PHILIPPE filed Critical PERROT DESNOIX PHILIPPE
Priority to FR7422475A priority Critical patent/FR2276247A1/fr
Publication of FR2276247A1 publication Critical patent/FR2276247A1/fr
Application granted granted Critical
Publication of FR2276247B3 publication Critical patent/FR2276247B3/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B21/00—Kinds or types of escalators or moving walkways
    • B66B21/10—Moving walkways
    • B66B21/12—Moving walkways of variable speed type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61B—RAILWAY SYSTEMS; EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR
    • B61B13/00—Other railway systems
    • B61B13/12—Systems with propulsion devices between or alongside the rails, e.g. pneumatic systems
    • B61B13/122—Pneumatic systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Escalators And Moving Walkways (AREA)
FR7422475A 1974-06-27 1974-06-27 Dispositifs de trottoirs roulants a vitesse variable Granted FR2276247A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7422475A FR2276247A1 (fr) 1974-06-27 1974-06-27 Dispositifs de trottoirs roulants a vitesse variable

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7422475A FR2276247A1 (fr) 1974-06-27 1974-06-27 Dispositifs de trottoirs roulants a vitesse variable

Publications (2)

Publication Number Publication Date
FR2276247A1 true FR2276247A1 (fr) 1976-01-23
FR2276247B3 FR2276247B3 (enExample) 1977-05-06

Family

ID=9140607

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7422475A Granted FR2276247A1 (fr) 1974-06-27 1974-06-27 Dispositifs de trottoirs roulants a vitesse variable

Country Status (1)

Country Link
FR (1) FR2276247A1 (enExample)

Also Published As

Publication number Publication date
FR2276247B3 (enExample) 1977-05-06

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Legal Events

Date Code Title Description
ST Notification of lapse