GB971331A - Improvements in or relating to chain conveyors - Google Patents

Improvements in or relating to chain conveyors

Info

Publication number
GB971331A
GB971331A GB3461359A GB3461359A GB971331A GB 971331 A GB971331 A GB 971331A GB 3461359 A GB3461359 A GB 3461359A GB 3461359 A GB3461359 A GB 3461359A GB 971331 A GB971331 A GB 971331A
Authority
GB
United Kingdom
Prior art keywords
carrier
arm
wheel
track
projecting
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
GB3461359A
Inventor
William Rodger
Francis Peter Whiteley
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.)
Dickson & Mann Ltd
Original Assignee
Dickson & Mann 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 Dickson & Mann Ltd filed Critical Dickson & Mann Ltd
Priority to GB3461359A priority Critical patent/GB971331A/en
Publication of GB971331A publication Critical patent/GB971331A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61B—RAILWAY SYSTEMS; EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR
    • B61B10/00—Power and free systems
    • B61B10/02—Power and free systems with suspended vehicles
    • B61B10/025—Coupling and uncoupling means between power track abd vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Chain Conveyers (AREA)

Abstract

971,331. Chain conveyers. DICKSON & MANN Ltd. Jan. 12, 1961 [Oct. 13, 1959], No. 34613/59. Heading B7L. In a chain conveyer in which load carriers 3 are propelled along a track 2 by dogs 5 projecting from a chain running along an adjacent track 1 at least the first load carrier 3 is provided with a bar 7 pivotally mounted intermediate its ends on an axis 8 arranged on the carrier 3 transversely to the line of travel of such carrier 3, one end 9 of the bar projecting forwardly of the carrier and the other end 10 being normally urged into locking engagement with a radially grooved wheel 11 provided with radially projecting arms 12 and rotatably mounted on the carrier 3, one of the projecting arms 12 of the grooved wheel 11 being engaged by a driving dog 5 to propel the carrier along its track 2. On meeting an obstruction the end 9 of the arm 7 is moved downwardly against a spring 14 to lift a member 13, provided on the end of the arm 7, out of engagement with a mating groove 15, Fig. 3, in the wheel 11 to allow the dog 5 to rotate the wheel 11 by an arm 12.
GB3461359A 1959-10-13 1959-10-13 Improvements in or relating to chain conveyors Expired GB971331A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3461359A GB971331A (en) 1959-10-13 1959-10-13 Improvements in or relating to chain conveyors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3461359A GB971331A (en) 1959-10-13 1959-10-13 Improvements in or relating to chain conveyors

Publications (1)

Publication Number Publication Date
GB971331A true GB971331A (en) 1964-09-30

Family

ID=10367838

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3461359A Expired GB971331A (en) 1959-10-13 1959-10-13 Improvements in or relating to chain conveyors

Country Status (1)

Country Link
GB (1) GB971331A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4640196A (en) * 1982-01-28 1987-02-03 Jervis B. Webb Company Track member and track for conveyor trolleys

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4640196A (en) * 1982-01-28 1987-02-03 Jervis B. Webb Company Track member and track for conveyor trolleys

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