GB772722A - Improvements in or relating to moving stairways - Google Patents

Improvements in or relating to moving stairways

Info

Publication number
GB772722A
GB772722A GB18173/53A GB1817353A GB772722A GB 772722 A GB772722 A GB 772722A GB 18173/53 A GB18173/53 A GB 18173/53A GB 1817353 A GB1817353 A GB 1817353A GB 772722 A GB772722 A GB 772722A
Authority
GB
United Kingdom
Prior art keywords
framework
walls
chain
driving mechanism
relating
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
GB18173/53A
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.)
KAMPNAGEL AG
Original Assignee
KAMPNAGEL AG
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 KAMPNAGEL AG filed Critical KAMPNAGEL AG
Publication of GB772722A publication Critical patent/GB772722A/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
    • B66B23/02—Driving gear

Landscapes

  • Escalators And Moving Walkways (AREA)

Abstract

772,722. Escalators. KAMPNAGEL AKT.- GES. VORM. NAGEL & KAEMP, and MOERCK, M., [trading as KEHRHAHN, F.]. June 30, 1953 [July 1, 1952], No. 18173/53. Class 78 (1). In a moving stairway in the framework carrying the chain sprockets, the chain driving mechanism and the endless rubber belts constituting hand rails is provided with side and bottom walls which constitute a housing for the framework, the said walls and framework being in the form of a rigid structure capable of transportation as a single unit. As shown, the framework a, supporting the chain sprockets and the chain driving mechanism, is formed with side and bottom walls c of sheet steel, and with walls e, d, preferably of plywood. The walls c may be welded to the framework. Reference has been directed by the Comptroller to Specification 698,747.
GB18173/53A 1952-07-01 1953-06-30 Improvements in or relating to moving stairways Expired GB772722A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE772722X 1952-07-01

Publications (1)

Publication Number Publication Date
GB772722A true GB772722A (en) 1957-04-17

Family

ID=6682260

Family Applications (1)

Application Number Title Priority Date Filing Date
GB18173/53A Expired GB772722A (en) 1952-07-01 1953-06-30 Improvements in or relating to moving stairways

Country Status (1)

Country Link
GB (1) GB772722A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2967602A (en) * 1959-06-26 1961-01-10 Ethel J Mosier Boarding apparatus for aircraft and the like
US3033340A (en) * 1959-06-01 1962-05-08 Coryell Floyd Portable escalator
EP0878431A1 (en) * 1997-05-15 1998-11-18 Inventio Ag Escalator or moving walkway with backbone girder
CN1103313C (en) * 1997-05-15 2003-03-19 英万蒂奥股份公司 Escalator or travelling walkway with backbone

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3033340A (en) * 1959-06-01 1962-05-08 Coryell Floyd Portable escalator
US2967602A (en) * 1959-06-26 1961-01-10 Ethel J Mosier Boarding apparatus for aircraft and the like
EP0878431A1 (en) * 1997-05-15 1998-11-18 Inventio Ag Escalator or moving walkway with backbone girder
CN1103313C (en) * 1997-05-15 2003-03-19 英万蒂奥股份公司 Escalator or travelling walkway with backbone

Similar Documents

Publication Publication Date Title
GB1416000A (en) Belt conveyor
GB772722A (en) Improvements in or relating to moving stairways
ES8505593A1 (en) Roller-path system
GB719694A (en) Improved sprocket for passenger elevators having endless chains
GB292440A (en) Improvements in or relating to endless tracks for vehicles
GB1086930A (en) Improvements in escalators
GB728051A (en) Improvements in and relating to supports for tilts, canopies, tarpaulins and the like
GB570034A (en) Improvements in elevators
FR2307686A1 (en) CONVEYOR SYSTEM WITH GUIDE RAILS FOR MOTOR WAGONETS
SE8602156D0 (en) MACHINE FOR MANUFACTURING DISCOVERY PRODUCTS
GB698747A (en) Moving stairway for persons and goods
ES396160A1 (en) Pallet conveyors
GB915508A (en) Improvements in or relating to conveyors
GB601494A (en) Improvements in or relating to feed mechanism for guillotines and like machines
GB474502A (en) Improvements relating to conveyors and more especially escalators
GB693875A (en) An improved apparatus for moving heavy loads such as engine housings in rooms with solid floors
GB164896A (en) Improvements in or connected with portable conveyors or elevators
GB752202A (en) Parapet trollies
GB762491A (en) Support stand for the upper run of conveyors the bottom run of which is for conveying materials
JPS53140789A (en) Balustrade for man conveyor
GB161713A (en) Improvements in conveyors
FR2367684A1 (en) Overhead conveyor with endless carrier chain - has deflector plates to transfer goods from one side of wall to opposite side
GB416575A (en) Improvements in escalators
GB445833A (en) Improvements in or relating to conveyor mechanism
JPS53111926A (en) Van body of freight truck