FR761663A - Improvements to escalators - Google Patents

Improvements to escalators

Info

Publication number
FR761663A
FR761663A FR761663DA FR761663A FR 761663 A FR761663 A FR 761663A FR 761663D A FR761663D A FR 761663DA FR 761663 A FR761663 A FR 761663A
Authority
FR
France
Prior art keywords
escalators
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.)
OTIS PIFRE ATELIERS SA
Original Assignee
OTIS PIFRE ATELIERS 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 OTIS PIFRE ATELIERS SA filed Critical OTIS PIFRE ATELIERS SA
Application granted granted Critical
Publication of FR761663A publication Critical patent/FR761663A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B23/00—Component parts of escalators or moving walkways
    • B66B23/14—Guiding means for carrying surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B23/00—Component parts of escalators or moving walkways
    • B66B23/02—Driving gear
    • B66B23/04—Driving gear for handrails
FR761663D 1932-09-22 1933-09-20 Improvements to escalators Expired FR761663A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US761663XA 1932-09-22 1932-09-22

Publications (1)

Publication Number Publication Date
FR761663A true FR761663A (en) 1934-03-24

Family

ID=22130348

Family Applications (1)

Application Number Title Priority Date Filing Date
FR761663D Expired FR761663A (en) 1932-09-22 1933-09-20 Improvements to escalators

Country Status (1)

Country Link
FR (1) FR761663A (en)

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