SE7807265L - ELEVATOR FOR A SPIRAL STAIRCASE - Google Patents

ELEVATOR FOR A SPIRAL STAIRCASE

Info

Publication number
SE7807265L
SE7807265L SE7807265A SE7807265A SE7807265L SE 7807265 L SE7807265 L SE 7807265L SE 7807265 A SE7807265 A SE 7807265A SE 7807265 A SE7807265 A SE 7807265A SE 7807265 L SE7807265 L SE 7807265L
Authority
SE
Sweden
Prior art keywords
elevator
spiral staircase
staircase
spiral
Prior art date
Application number
SE7807265A
Other languages
Swedish (sv)
Other versions
SE412056B (en
Inventor
K E Jansson
Original Assignee
Hefla Bruks Ab
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 Hefla Bruks Ab filed Critical Hefla Bruks Ab
Priority to SE7807265A priority Critical patent/SE412056B/en
Publication of SE7807265L publication Critical patent/SE7807265L/en
Publication of SE412056B publication Critical patent/SE412056B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B9/00—Kinds or types of lifts in, or associated with, buildings or other structures
    • B66B9/06—Kinds or types of lifts in, or associated with, buildings or other structures inclined, e.g. serving blast furnaces
    • B66B9/08—Kinds or types of lifts in, or associated with, buildings or other structures inclined, e.g. serving blast furnaces associated with stairways, e.g. for transporting disabled persons
    • B66B9/0807—Driving mechanisms
    • B66B9/083—Pull cable, pull chain

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Automation & Control Theory (AREA)
  • Structural Engineering (AREA)
  • Types And Forms Of Lifts (AREA)
SE7807265A 1978-06-27 1978-06-27 EQUIPMENT FOR PERSONAL TRANSPORTATION BY A SPIRAL STEP SE412056B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE7807265A SE412056B (en) 1978-06-27 1978-06-27 EQUIPMENT FOR PERSONAL TRANSPORTATION BY A SPIRAL STEP

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7807265A SE412056B (en) 1978-06-27 1978-06-27 EQUIPMENT FOR PERSONAL TRANSPORTATION BY A SPIRAL STEP

Publications (2)

Publication Number Publication Date
SE7807265L true SE7807265L (en) 1979-12-28
SE412056B SE412056B (en) 1980-02-18

Family

ID=20335325

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7807265A SE412056B (en) 1978-06-27 1978-06-27 EQUIPMENT FOR PERSONAL TRANSPORTATION BY A SPIRAL STEP

Country Status (1)

Country Link
SE (1) SE412056B (en)

Also Published As

Publication number Publication date
SE412056B (en) 1980-02-18

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