BE867908A - Appareil de fermeture etanche de l'extremite d'un conduit - Google Patents

Appareil de fermeture etanche de l'extremite d'un conduit

Info

Publication number
BE867908A
BE867908A BE188398A BE188398A BE867908A BE 867908 A BE867908 A BE 867908A BE 188398 A BE188398 A BE 188398A BE 188398 A BE188398 A BE 188398A BE 867908 A BE867908 A BE 867908A
Authority
BE
Belgium
Prior art keywords
waterproofing
duct
Prior art date
Application number
BE188398A
Other languages
English (en)
Original Assignee
Bloom Eng Co Inc
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 Bloom Eng Co Inc filed Critical Bloom Eng Co Inc
Publication of BE867908A publication Critical patent/BE867908A/fr

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
    • C10B27/00—Arrangements for withdrawal of the distillation gases
    • C10B27/06—Conduit details, e.g. valves
    • 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
    • C10B25/06—Doors; Door frames for ovens with horizontal chambers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T292/00—Closure fasteners
    • Y10T292/23—Cross bars
    • Y10T292/237—Screw-operating means

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Coke Industry (AREA)
  • Hinges (AREA)
  • Portable Nailing Machines And Staplers (AREA)
BE188398A 1977-06-09 1978-06-07 Appareil de fermeture etanche de l'extremite d'un conduit BE867908A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/804,909 US4145259A (en) 1977-06-09 1977-06-09 Closure members

Publications (1)

Publication Number Publication Date
BE867908A true BE867908A (fr) 1978-10-02

Family

ID=25190181

Family Applications (1)

Application Number Title Priority Date Filing Date
BE188398A BE867908A (fr) 1977-06-09 1978-06-07 Appareil de fermeture etanche de l'extremite d'un conduit

Country Status (10)

Country Link
US (1) US4145259A (fr)
JP (1) JPS543928A (fr)
AT (1) ATA423678A (fr)
BE (1) BE867908A (fr)
CA (1) CA1100429A (fr)
DE (1) DE2825202A1 (fr)
FR (1) FR2393992A1 (fr)
GB (1) GB2000183B (fr)
IT (1) IT1105118B (fr)
NL (1) NL7806146A (fr)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4341041A (en) * 1980-03-21 1982-07-27 Steetley Engineering Limited Explosion relief means
US4389284A (en) * 1981-12-28 1983-06-21 Koppers Company, Inc. Charging hole cover seal
JPS5955702A (ja) * 1982-09-25 1984-03-30 株式会社名南製作所 ベニヤ単板の接合装置
JPS5955703A (ja) * 1982-09-25 1984-03-30 株式会社名南製作所 ベニヤ単板接合糸の溶融方法
DE3410922A1 (de) * 1984-03-24 1985-10-03 Dr. C. Otto & Co Gmbh, 4630 Bochum Koksofentuer
US4986765A (en) * 1989-02-21 1991-01-22 Amp Incorporated Insertable latch means for use in an electrical connector
US5056678A (en) * 1990-06-11 1991-10-15 Kaiser Aerospace And Electronics Corporation Access port sealing device
US5285736A (en) * 1992-12-18 1994-02-15 Joy Technologies Inc. Pressure relief apparatus for a vessel
US6029648A (en) * 1997-12-29 2000-02-29 Willis; W. Coy Outside wood-burning furnace
US6557909B2 (en) * 2001-09-28 2003-05-06 Von Morris Corporation Mortise lock
KR100968849B1 (ko) 2004-08-23 2010-07-14 (주)진일정공 상승관 곡관부의 점검구 밀폐장치
GB2543642B (en) 2015-09-17 2021-01-20 Neenah Foundry Company Manhole cover assembly
GB2542506B (en) * 2015-09-17 2021-03-24 Neenah Foundry Company Manhole cover assembly
US10107402B2 (en) * 2016-12-12 2018-10-23 National Oilwell Varco, L.P. Pressure vessel and door actuator
US10233609B2 (en) 2017-04-19 2019-03-19 Neenah Foundry Company Floating manhole cover assembly
US11414829B2 (en) 2019-10-07 2022-08-16 Neenah Foundry Company Hybrid manhole cover

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US248631A (en) * 1881-10-25 John balmoee
US204576A (en) * 1878-06-04 Improvement in lids for gas-retorts
US309938A (en) * 1884-12-30 Mouth-piece and lid for retorts
US3172825A (en) * 1965-03-09 Triple-seal oven door sealing means
US725745A (en) * 1902-07-09 1903-04-21 Edwin A Moore Coke-oven door.
US1109828A (en) * 1913-10-07 1914-09-08 Samuel B Goft Cooking apparatus.
GB268313A (en) * 1926-03-26 1927-08-25 Heinrich Schwarz Self-sealing door for coke ovens
GB361929A (en) * 1930-08-27 1931-11-27 Gas Chambers & Coke Ovens Ltd Improvements relating to doors of ovens, retorts or the like for carbonising coal or other materials
GB388441A (en) * 1930-09-06 1933-02-27 Koppers Co Delaware Improvements in or relating to coke-oven doors
GB369121A (en) * 1930-10-29 1932-03-17 Hermann Joseph Limberg Improvements in or relating to the doors of gas generating and coke ovens
US1956665A (en) * 1931-10-29 1934-05-01 Nat Tank And Mfg Co Manhole closure
GB388537A (en) * 1932-01-08 1933-03-02 Woodall Duckham 1920 Ltd Improvements in or relating to coke ovens or the like
US1973461A (en) * 1933-09-07 1934-09-11 Elmer D Barringer Weather strip
US2154545A (en) * 1936-11-16 1939-04-18 Heil Co Closure
US2162446A (en) * 1937-03-12 1939-06-13 William F Kenny Company Cover mounting and locking means for the tanks of tank trucks
US2273186A (en) * 1938-04-21 1942-02-17 Westinghouse Electric & Mfg Co Closure for high pressure heads
US2442391A (en) * 1944-02-24 1948-06-01 Allied Chem & Dye Corp Self-sealing leveller-door closure for coke ovens
GB714260A (en) * 1950-08-02 1954-08-25 Ernst Wolff Improvements in or relating to closure means for the levelling openings of horizontal coke ovens
FR1433401A (fr) * 1965-01-25 1966-04-01 Couvercle pour récipient de cuisson sous pression
US3352006A (en) * 1965-06-29 1967-11-14 Yokohama Rubber Co Ltd Method of making hollow ring gaskets
US3526409A (en) * 1967-09-12 1970-09-01 Fmc Corp Sealing device
CA1021284A (fr) * 1973-09-06 1977-11-22 Hugh B. Carr Porte d'extraction de four a coke

Also Published As

Publication number Publication date
IT7849774A0 (it) 1978-06-08
ATA423678A (de) 1982-12-15
CA1100429A (fr) 1981-05-05
JPS543928A (en) 1979-01-12
FR2393992A1 (fr) 1979-01-05
IT1105118B (it) 1985-10-28
FR2393992B3 (fr) 1981-02-13
DE2825202A1 (de) 1978-12-21
GB2000183B (en) 1982-03-17
US4145259A (en) 1979-03-20
GB2000183A (en) 1979-01-04
NL7806146A (nl) 1978-12-12

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