GB721427A - Improvements relating to door-handling mechanism for the doors of horizontal coke ovens - Google Patents

Improvements relating to door-handling mechanism for the doors of horizontal coke ovens

Info

Publication number
GB721427A
GB721427A GB30812/52A GB3081252A GB721427A GB 721427 A GB721427 A GB 721427A GB 30812/52 A GB30812/52 A GB 30812/52A GB 3081252 A GB3081252 A GB 3081252A GB 721427 A GB721427 A GB 721427A
Authority
GB
United Kingdom
Prior art keywords
door
carrier
track
doors
cylinder
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
GB30812/52A
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.)
Heinrich Koppers GmbH
Original Assignee
Heinrich Koppers GmbH
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 Heinrich Koppers GmbH filed Critical Heinrich Koppers GmbH
Publication of GB721427A publication Critical patent/GB721427A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
    • C10B25/00—Doors or closures for coke ovens
    • C10B25/02—Doors; Door frames
    • C10B25/08—Closing and opening the doors
    • C10B25/14—Devices for lifting doors

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Coke Industry (AREA)

Abstract

721,427. Handling coke oven doors. KOPPERS GES., H. Dec. 4, 1952, [Dec. 29, 1951.] No. 30812/52. Class 55 (1). A door handling mechanism for withdrawing and swinging to one side of the door 1 of a horizontal coke oven 2 has a frame 6 incorporating an inclined track 5, a guide device 3 having rollers 4 engaging the track and to which is secured a carrier 7 provided with door-lifting claws 9 being movable along the track towards or away from the oven, the movement being effected by admission of compressed air to one side or the other of a piston in a cylinder 10, the piston rod 11 being connected to the device 3 at 14 by means of link 12, lever 15 and arm 25. To allow the withdrawn door to be swung to one side, the carrier 7 is secured to a rotatable shaft 22 positioned vertically in the device 3 and connected by arm 20, link 19 and lever 18 to the piston rod 17 of a second compressed air cylinder 16. Admission of air to this cylinder causes the door to swing through an arc of about 90 degrees, so that it may be cleaned or repaired. In an alternative arrangement the driving force to swing the carrier is supplied by a semi-rotary pneumatic pressure motor. The mechanism is especially suitable for use in the door handling apparatus described in Specification 687,058.
GB30812/52A 1951-12-29 1952-12-04 Improvements relating to door-handling mechanism for the doors of horizontal coke ovens Expired GB721427A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE721427X 1951-12-29

Publications (1)

Publication Number Publication Date
GB721427A true GB721427A (en) 1955-01-05

Family

ID=6629654

Family Applications (1)

Application Number Title Priority Date Filing Date
GB30812/52A Expired GB721427A (en) 1951-12-29 1952-12-04 Improvements relating to door-handling mechanism for the doors of horizontal coke ovens

Country Status (1)

Country Link
GB (1) GB721427A (en)

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