IN2012DN02797A - - Google Patents

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Publication number
IN2012DN02797A
IN2012DN02797A IN2797DEN2012A IN2012DN02797A IN 2012DN02797 A IN2012DN02797 A IN 2012DN02797A IN 2797DEN2012 A IN2797DEN2012 A IN 2797DEN2012A IN 2012DN02797 A IN2012DN02797 A IN 2012DN02797A
Authority
IN
India
Prior art keywords
duct
valve
valve body
sealant
valve casing
Prior art date
Application number
Other languages
English (en)
Inventor
Ito Nobuaki
Suzuki Kimihito
Fujimoto Kenichiro
Original Assignee
Nippon Steel & Sumitomo Metal Corp
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 Nippon Steel & Sumitomo Metal Corp filed Critical Nippon Steel & Sumitomo Metal Corp
Publication of IN2012DN02797A publication Critical patent/IN2012DN02797A/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K13/00—Other constructional types of cut-off apparatus; Arrangements for cutting-off
    • F16K13/08—Arrangements for cutting-off not used
    • F16K13/10—Arrangements for cutting-off not used by means of liquid or granular medium
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/32—Details
    • F16K1/34—Cutting-off parts, e.g. valve members, seats
    • F16K1/42—Valve seats
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K25/00—Details relating to contact between valve members and seats
    • F16K25/005—Particular materials for seats or closure elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K41/00—Spindle sealings
    • F16K41/10—Spindle sealings with diaphragm, e.g. shaped as bellows or tube

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Sliding Valves (AREA)
  • Sealing Material Composition (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
IN2797DEN2012 2009-10-09 2010-10-08 IN2012DN02797A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2009235040 2009-10-09
PCT/JP2010/067750 WO2011043463A1 (ja) 2009-10-09 2010-10-08 仕切弁

Publications (1)

Publication Number Publication Date
IN2012DN02797A true IN2012DN02797A (zh) 2015-07-24

Family

ID=43856912

Family Applications (1)

Application Number Title Priority Date Filing Date
IN2797DEN2012 IN2012DN02797A (zh) 2009-10-09 2010-10-08

Country Status (6)

Country Link
JP (1) JP5578006B2 (zh)
KR (1) KR101419143B1 (zh)
CN (1) CN102686922B (zh)
BR (1) BR112012007797B1 (zh)
IN (1) IN2012DN02797A (zh)
WO (1) WO2011043463A1 (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103711951A (zh) * 2013-12-11 2014-04-09 天津钢研广亨特种装备股份有限公司 砂封温度补偿高温排渣阀门

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE719815C (de) * 1936-04-25 1942-04-18 Braunkohle Benzin A G Absperrvorrichtung fuer Gasleitungen
GB567307A (en) * 1943-08-04 1945-02-07 Woodall Duckham 1920 Ltd Means for controlling the flow of gases through ducts
US3150680A (en) * 1961-05-20 1964-09-29 Huettenwerk Oberhausen Ag Hot-gas valve
US3160680A (en) 1962-05-09 1964-12-08 Eastman Kodak Co Poly-alpha-olefin resin composition for coating copper wire and the like
JPS4221847Y1 (zh) * 1964-03-30 1967-12-15
JPS452681Y1 (zh) * 1969-01-10 1970-02-04
JPS52136944U (zh) * 1976-04-13 1977-10-18
JPS587847U (ja) * 1981-07-03 1983-01-19 新日本製鐵株式会社 コ−クス炉上昇管の排熱回収装置
JPS59100834U (ja) * 1982-12-22 1984-07-07 日本鋼管株式会社 コ−クス炉の粗コ−クスガス遮断弁
CA1323339C (en) * 1985-08-01 1993-10-19 James Edward Boone Valve system
JPH0717912B2 (ja) * 1988-09-17 1995-03-01 住友金属工業株式会社 連続成型コークス炉の操業方法
JPH06136290A (ja) * 1992-10-27 1994-05-17 Seika Sangyo Kk 改質無機質粉粒体の製造法
JP4253376B2 (ja) * 1998-08-25 2009-04-08 高砂熱学工業株式会社 空気通路の流量調節装置
CN2536862Y (zh) * 2002-04-29 2003-02-19 马钢设计研究院有限责任公司 钟罩式水封三通切换装置
JP3965097B2 (ja) * 2002-09-18 2007-08-22 新日本製鐵株式会社 室式コークス炉発生ガスの吸引制御機構

Also Published As

Publication number Publication date
BR112012007797A2 (pt) 2016-08-16
WO2011043463A1 (ja) 2011-04-14
KR101419143B1 (ko) 2014-07-11
BR112012007797B1 (pt) 2021-02-02
CN102686922B (zh) 2014-04-16
JP5578006B2 (ja) 2014-08-27
CN102686922A (zh) 2012-09-19
JP2011099559A (ja) 2011-05-19
KR20120079086A (ko) 2012-07-11

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