FR2365623A1 - Dispositif d'etancheite pour four a coke - Google Patents

Dispositif d'etancheite pour four a coke

Info

Publication number
FR2365623A1
FR2365623A1 FR7728767A FR7728767A FR2365623A1 FR 2365623 A1 FR2365623 A1 FR 2365623A1 FR 7728767 A FR7728767 A FR 7728767A FR 7728767 A FR7728767 A FR 7728767A FR 2365623 A1 FR2365623 A1 FR 2365623A1
Authority
FR
France
Prior art keywords
coke oven
sealing device
hand
sealing means
tar
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.)
Granted
Application number
FR7728767A
Other languages
English (en)
Other versions
FR2365623B1 (fr
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.)
Nok Corp
Original Assignee
Nippon Oil Seal Industry 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
Priority claimed from JP12921376U external-priority patent/JPS5740275Y2/ja
Priority claimed from JP874177U external-priority patent/JPS5740276Y2/ja
Application filed by Nippon Oil Seal Industry Co Ltd filed Critical Nippon Oil Seal Industry Co Ltd
Publication of FR2365623A1 publication Critical patent/FR2365623A1/fr
Application granted granted Critical
Publication of FR2365623B1 publication Critical patent/FR2365623B1/fr
Granted 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

Landscapes

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

Abstract

L'invention concerne un dispositif d'étanchéité pour four à coke. Ce dispositif comprend, d'une part, un moyen élastique d'étanchéité 10 porté par la porte 2 et constitué par au moins une housse élastique 15, 17, ainsi que des ressorts 13 qui ont tendance à allonger la housse et, d'autre part, un pare-goudron 30 disposé entre l'intérieur du four et le moyen d'etanchéité 10, de manière à éviter l'écoulement de goudron en contact avec le moyen d'étanchéité 10. Application : fours à coke.
FR7728767A 1976-09-25 1977-09-23 Dispositif d'etancheite pour four a coke Granted FR2365623A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP12921376U JPS5740275Y2 (fr) 1976-09-25 1976-09-25
JP874177U JPS5740276Y2 (fr) 1977-01-27 1977-01-27

Publications (2)

Publication Number Publication Date
FR2365623A1 true FR2365623A1 (fr) 1978-04-21
FR2365623B1 FR2365623B1 (fr) 1982-11-19

Family

ID=26343323

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7728767A Granted FR2365623A1 (fr) 1976-09-25 1977-09-23 Dispositif d'etancheite pour four a coke

Country Status (4)

Country Link
US (1) US4152216A (fr)
DE (1) DE2741828C2 (fr)
FR (1) FR2365623A1 (fr)
GB (1) GB1590855A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4820384A (en) * 1987-05-18 1989-04-11 Pechacek Raymond E Remotely operable vessel cover positioner
US5290072A (en) * 1991-11-07 1994-03-01 Pechacek Raymond E Quick-acting pipe connector assembly
US5221019A (en) * 1991-11-07 1993-06-22 Hahn & Clay Remotely operable vessel cover positioner
DE59407712D1 (de) * 1994-12-17 1999-03-04 Krupp Uhde Gmbh Koksofentüraggregat mit Abdichtungsmembran

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1003273A (fr) * 1946-12-31 1952-03-17 Porte étanche auto-réglable
DE1192618B (de) * 1958-12-05 1965-05-13 Didier Werke Ag Koksofentuer mit Verriegelungsvorrichtung und Dichtungsrahmen
US3952454A (en) * 1974-08-02 1976-04-27 Nippon Oil Seal Industry Co., Ltd. Device for sealing doors of coke oven
US4002537A (en) * 1974-09-30 1977-01-11 Albert Calderon Pollution control of coke ovens
FR2362911A1 (fr) * 1976-08-23 1978-03-24 Nippon Oil Seal Ind Co Ltd Dispositif d'etancheite pour four a coke

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2038051A (en) * 1934-10-04 1936-04-21 Lymn Arthur Henry Door and door-frame for ovens, retorts, and the like
US2442391A (en) * 1944-02-24 1948-06-01 Allied Chem & Dye Corp Self-sealing leveller-door closure for coke ovens
US4016046A (en) * 1973-09-17 1977-04-05 Koppers Company, Inc. Apparatus and method for sealing coke oven doors
DE2357488B2 (de) * 1973-11-17 1976-07-15 Fa. Carl Still, 4350 Recklinghausen Verschluss fuer horizontale verkokungsoefen mit zweifach einstellbarer dichtung
DE2428698B2 (de) * 1974-06-14 1976-05-20 Dichtungseinrichtung fuer tueren von verkokungsoefen
US3984310A (en) * 1974-10-29 1976-10-05 Albert Calderon Apparatus and method for minimizing accumulation of deposits between the door and jamb of a coke oven and for heating the ends of the coke oven
US3997125A (en) * 1975-01-28 1976-12-14 Kabushiki Kaisha Sato Kenkyusho Core for label strip
US4016045A (en) * 1976-02-18 1977-04-05 Koppers Company, Inc. Coke oven door sealing system
US4033828A (en) * 1976-07-06 1977-07-05 Morrow William K Coke oven door seal

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1003273A (fr) * 1946-12-31 1952-03-17 Porte étanche auto-réglable
DE1192618B (de) * 1958-12-05 1965-05-13 Didier Werke Ag Koksofentuer mit Verriegelungsvorrichtung und Dichtungsrahmen
US3952454A (en) * 1974-08-02 1976-04-27 Nippon Oil Seal Industry Co., Ltd. Device for sealing doors of coke oven
US4002537A (en) * 1974-09-30 1977-01-11 Albert Calderon Pollution control of coke ovens
FR2362911A1 (fr) * 1976-08-23 1978-03-24 Nippon Oil Seal Ind Co Ltd Dispositif d'etancheite pour four a coke

Also Published As

Publication number Publication date
FR2365623B1 (fr) 1982-11-19
US4152216A (en) 1979-05-01
DE2741828A1 (de) 1978-03-30
DE2741828C2 (de) 1986-03-06
GB1590855A (en) 1981-06-10

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