CA951669A - Steps of escalator - Google Patents

Steps of escalator

Info

Publication number
CA951669A
CA951669A CA129,858,A CA129858A CA951669A CA 951669 A CA951669 A CA 951669A CA 129858 A CA129858 A CA 129858A CA 951669 A CA951669 A CA 951669A
Authority
CA
Canada
Prior art keywords
escalator
steps
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
CA129,858,A
Other languages
English (en)
Other versions
CA129858S (en
Inventor
Takeshi Hara
Shoichi Nakao
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Application granted granted Critical
Publication of CA951669A publication Critical patent/CA951669A/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
    • B66B23/08—Carrying surfaces
    • B66B23/12—Steps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G2207/00—Indexing codes relating to constructional details, configuration and additional features of a handling device, e.g. Conveyors
    • B65G2207/04—Advertising elements
CA129,858,A 1970-12-11 1971-12-10 Steps of escalator Expired CA951669A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12307770U JPS4835916Y1 (OSRAM) 1970-12-11 1970-12-11

Publications (1)

Publication Number Publication Date
CA951669A true CA951669A (en) 1974-07-23

Family

ID=14851608

Family Applications (1)

Application Number Title Priority Date Filing Date
CA129,858,A Expired CA951669A (en) 1970-12-11 1971-12-10 Steps of escalator

Country Status (2)

Country Link
JP (1) JPS4835916Y1 (OSRAM)
CA (1) CA951669A (OSRAM)

Also Published As

Publication number Publication date
DE2161442A1 (de) 1972-07-13
DE2161442B2 (de) 1975-07-03
JPS4835916Y1 (OSRAM) 1973-10-27

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