GB496187A - Improvement in self-sealing coke oven door - Google Patents

Improvement in self-sealing coke oven door

Info

Publication number
GB496187A
GB496187A GB13770/38A GB1377038A GB496187A GB 496187 A GB496187 A GB 496187A GB 13770/38 A GB13770/38 A GB 13770/38A GB 1377038 A GB1377038 A GB 1377038A GB 496187 A GB496187 A GB 496187A
Authority
GB
United Kingdom
Prior art keywords
door
section
sealing
sealing strip
door frame
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
GB13770/38A
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.)
LOUIS NOEL WILPUTTE
Original Assignee
LOUIS NOEL WILPUTTE
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 LOUIS NOEL WILPUTTE filed Critical LOUIS NOEL WILPUTTE
Publication of GB496187A publication Critical patent/GB496187A/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
    • C10B25/16—Sealing; Means for sealing
    • 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
    • C10B25/12—Closing and opening the doors for ovens with horizontal chambers

Landscapes

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

Abstract

496,187. Coke-oven doors. WILPUTTE, L. N. May 9, 1938, No. 13770. Convention date, June 12, 1937. [Class 123 (i)] [Also in Group XII] A self - sealing cokeoven door comprises a flexible sealing strip B which engages with a sealing surface E<1> of the door frame member E, and a rigid outer door section A, a number of adjustable connections being provided between the outer section and the sealing strip each comprising wedges I, J, which by longitudinal adjustments effect relative movement between the adjacent parts of the outer section and sealing strip. The door includes a plug section C through which passes a girder C<4> welded to the bottom casting C<1>, and connected to the sealing member B by a plate G, and the weight of the door is supported by a narrow projection A<4> which extends between the side walls of a guideway and an upper projection A<5> which bears on a surface E<5> of the door frame member. The adjusting connections between the sealing strip and the door section A each comprise a member H connected by a pin H<3> and plate H<4> to the sealing strip B, the member H having a slot H<1> into which pass the wedges I, J which bear against parts K, K<1> welded to the door section A. By loosening one wedge, and driving home the other, the distance between the parts A and B may be adjusted while still maintaining a rigid connection. The locking bars L engage hooks E<10> on the door frame, and the sealing pressure is due to springs M each acting on its locking bar through a rocking member N having a pivot shaft N<1> supported by the door section A, and being hinged to the yoke portion L<1> of the bar. An uprising part N<2> of the lever N acts against the inner side of the yoke L <1>, and the portions N<3> act against the outer sides of projections L<2>, and cause the locking bar to be moved bodily towards or away from the door by clockwise or anticlockwise movement of the lever N. A door-operating machine lifts the lever N before the door-lifting device engages the brackets NA, NB. Detachable connections between the door frame member E and back stays d are described in Specification 468,276. The operation of the chuck door Q is described in Specification 495,172, [Group XII].
GB13770/38A 1937-06-12 1938-05-09 Improvement in self-sealing coke oven door Expired GB496187A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US496187XA 1937-06-12 1937-06-12

Publications (1)

Publication Number Publication Date
GB496187A true GB496187A (en) 1938-11-25

Family

ID=21960776

Family Applications (1)

Application Number Title Priority Date Filing Date
GB13770/38A Expired GB496187A (en) 1937-06-12 1938-05-09 Improvement in self-sealing coke oven door

Country Status (1)

Country Link
GB (1) GB496187A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2495174A1 (en) * 1980-11-28 1982-06-04 Otto & Co Gmbh Dr C LOCKING DEVICE FOR COKE OVEN DOOR
US5670025A (en) * 1995-08-24 1997-09-23 Saturn Machine & Welding Co., Inc. Coke oven door with multi-latch sealing system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2495174A1 (en) * 1980-11-28 1982-06-04 Otto & Co Gmbh Dr C LOCKING DEVICE FOR COKE OVEN DOOR
US5670025A (en) * 1995-08-24 1997-09-23 Saturn Machine & Welding Co., Inc. Coke oven door with multi-latch sealing system

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