[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

SE8701577L - STAIR ELEVATOR WITH SAFETY DEVICE - Google Patents

STAIR ELEVATOR WITH SAFETY DEVICE

Info

Publication number
SE8701577L
SE8701577L SE8701577A SE8701577A SE8701577L SE 8701577 L SE8701577 L SE 8701577L SE 8701577 A SE8701577 A SE 8701577A SE 8701577 A SE8701577 A SE 8701577A SE 8701577 L SE8701577 L SE 8701577L
Authority
SE
Sweden
Prior art keywords
elevator
section
platform
stair
access
Prior art date
Application number
SE8701577A
Other languages
Swedish (sv)
Other versions
SE8701577D0 (en
SE462335B (en
Inventor
T Liljevik
Original Assignee
Sideco Produktutveckling 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 Sideco Produktutveckling Ab filed Critical Sideco Produktutveckling Ab
Priority to SE8701577A priority Critical patent/SE462335B/en
Publication of SE8701577D0 publication Critical patent/SE8701577D0/en
Publication of SE8701577L publication Critical patent/SE8701577L/en
Publication of SE462335B publication Critical patent/SE462335B/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F11/00—Stairways, ramps, or like structures; Balustrades; Handrails
    • E04F11/02—Stairways; Layouts thereof
    • E04F11/04—Movable stairways, e.g. of loft ladders which may or may not be concealable or extensible
    • E04F11/06—Movable stairways, e.g. of loft ladders which may or may not be concealable or extensible collapsible, e.g. folding, telescopic
    • 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
    • B66B9/04—Kinds or types of lifts in, or associated with, buildings or other structures actuated pneumatically or hydraulically

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Escalators And Moving Walkways (AREA)
  • Elevator Door Apparatuses (AREA)
  • Types And Forms Of Lifts (AREA)

Abstract

Escalator comprising an elevator section 1 with stair section 2 attached to it, where the elevator section 1 incorporates an elevator platform 4 which can be raised and lowered between at least two levels 28, 30. The stair section 2 is connected to the elevator section 1 in such a way that the stair section 2 automatically follows the movements of the elevator section 1 so that the stair section 2, in its lowered position, forms a flat surface on which goods can be transferred onto the elevator platform 4, while in its raised position it forms a normal staircase. The elevator is designed with an interlock system covering lowering- and access-prevention locks 34-47, to ensure that platform 4 will not drop from its upper position until an access-block 35 device is actuated, and that the lowering lock will automatically secure platform 4 in its upper position as soon as the access lock is released. <IMAGE>
SE8701577A 1987-04-15 1987-04-15 Escalator with safety features SE462335B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE8701577A SE462335B (en) 1987-04-15 1987-04-15 Escalator with safety features

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8701577A SE462335B (en) 1987-04-15 1987-04-15 Escalator with safety features

Publications (3)

Publication Number Publication Date
SE8701577D0 SE8701577D0 (en) 1987-04-15
SE8701577L true SE8701577L (en) 1988-10-16
SE462335B SE462335B (en) 1990-06-11

Family

ID=20368213

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8701577A SE462335B (en) 1987-04-15 1987-04-15 Escalator with safety features

Country Status (1)

Country Link
SE (1) SE462335B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK1254858T3 (en) * 2001-05-04 2005-03-14 Lift Up I S Lifting system for stairs

Also Published As

Publication number Publication date
SE8701577D0 (en) 1987-04-15
SE462335B (en) 1990-06-11

Similar Documents

Publication Publication Date Title
SE8604797L (en) DEVICE AT A VEHICLE-ADJUSTED LIFT
CA2039358A1 (en) Stairlift
CA2099311A1 (en) Collapsing Stair Lift
FR2675196B1 (en) EMERGENCY LADDER WITH BUILT-IN ELEVATOR.
SE8801965D0 (en) RISE OF EQUIPMENT FOR EQUIPPED WITH AT LEAST ONE STEP
ES510050A0 (en) &#34;SAFETY DEVICE FOR THE DESCENT OF PEOPLE AND LOADS&#34;.
SE8701577L (en) STAIR ELEVATOR WITH SAFETY DEVICE
KR900014242A (en) Circular Escalator
JPS5241378A (en) Stairs of escalator
FR2624840B1 (en) SAFETY RETARDER DEVICE FOR THE CAB OF AN ELEVATOR OR A LIFT
IT8253358V0 (en) SAFETY DEVICE FOR STAIRS
FR2604988B1 (en) SAFETY PULLEY DEVICE FOR THE DESCENT AND LIFT OF PERSONS OR LOADS ALONG A ROPE
JPS5288946A (en) Elevator
JPH0710260U (en) Underground storage
JPS5387449A (en) Safety device of elevator
JPH07456A (en) Obliquely moving lifter for wheelchair
JPS5297539A (en) Device for operating elevator for physically handicapped person
KR930019540A (en) Stairs and Scaffolding Wall Rails
JPS52141986A (en) Safety means for escalator
JPS58151173U (en) Operation control device for stair lift equipment
JPS5992887A (en) Preventive fence for inrush of escalator
EP0320224A3 (en) Hand rail safety bar
JPS5266250A (en) Device for controlling floor landing of elevator
JPS61101586U (en)
KR910002747U (en) Safety device for preventing falling of the hydraulic hoisting platform

Legal Events

Date Code Title Description
NUG Patent has lapsed

Ref document number: 8701577-2

Effective date: 19921108

Format of ref document f/p: F