GB415567A - Improvements in and relating to elevators, conveyors and hoists - Google Patents

Improvements in and relating to elevators, conveyors and hoists

Info

Publication number
GB415567A
GB415567A GB2066933A GB2066933A GB415567A GB 415567 A GB415567 A GB 415567A GB 2066933 A GB2066933 A GB 2066933A GB 2066933 A GB2066933 A GB 2066933A GB 415567 A GB415567 A GB 415567A
Authority
GB
United Kingdom
Prior art keywords
trays
elevator
travel
tracks
sprockets
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
GB2066933A
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.)
EWART CHAINBELT Co Ltd
Original Assignee
EWART CHAINBELT Co 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 EWART CHAINBELT Co Ltd filed Critical EWART CHAINBELT Co Ltd
Priority to GB2066933A priority Critical patent/GB415567A/en
Publication of GB415567A publication Critical patent/GB415567A/en
Expired legal-status Critical Current

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
    • B66B9/10—Kinds or types of lifts in, or associated with, buildings or other structures paternoster type

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Structural Engineering (AREA)
  • Chain Conveyers (AREA)
  • Intermediate Stations On Conveyors (AREA)

Abstract

415,567. Endless -chain elevators. EWART CHAINBELT CO., Ltd., Colombo Street, and WILLIAMS, R. M., 22, St. Chad's Road, both in Derby. July 22, 1933, No. 20669. [Class 78 (i).] In an elevator in which the load-carrying trays 11 are kept horizontal during their ascent and descent by engagement of the side carrying members 10 or slings with vertical guide members, each side carrying member 10 has two rollers 14, 15, pins, or equivalents, associated therewith, each separate from and additional to the suspension member 13, which are adapted to travel in one of a pair of curved tracks 16, 17 partly surrounding the sprockets 18 of the elevator, and thus to prevent tilting while the trays are carried round the sprockets. A hinged tongue 19 provided at the point of intersection of the tracks is arranged to support one roller and to be raised by the other roller as they pass. When the elevator chains are arranged to travel horizontally before descending, the tracks are continued horizontally and the trays are steadied during this horizontal travel.
GB2066933A 1933-07-22 1933-07-22 Improvements in and relating to elevators, conveyors and hoists Expired GB415567A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2066933A GB415567A (en) 1933-07-22 1933-07-22 Improvements in and relating to elevators, conveyors and hoists

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2066933A GB415567A (en) 1933-07-22 1933-07-22 Improvements in and relating to elevators, conveyors and hoists

Publications (1)

Publication Number Publication Date
GB415567A true GB415567A (en) 1934-08-30

Family

ID=10149699

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2066933A Expired GB415567A (en) 1933-07-22 1933-07-22 Improvements in and relating to elevators, conveyors and hoists

Country Status (1)

Country Link
GB (1) GB415567A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2747724A (en) * 1952-09-12 1956-05-29 Kornylak Engineering Corp Guided carrier conveyor
US3656608A (en) * 1970-06-19 1972-04-18 Robert D Lichti Guide mechanism for vertical storage device
FR2347906A2 (en) * 1976-04-14 1977-11-10 Wolff Andre Advertising chest contg. freely suspended boxes - moved by endless chain and following hexagonal paths on box guide rails

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2747724A (en) * 1952-09-12 1956-05-29 Kornylak Engineering Corp Guided carrier conveyor
US3656608A (en) * 1970-06-19 1972-04-18 Robert D Lichti Guide mechanism for vertical storage device
FR2347906A2 (en) * 1976-04-14 1977-11-10 Wolff Andre Advertising chest contg. freely suspended boxes - moved by endless chain and following hexagonal paths on box guide rails

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