ES370666A1 - Mejoras introducidas en una valvula que incluye un cuerpo fundido que define un paso de fluido entre un orificio de entrada y un orificio de salida - Google Patents

Mejoras introducidas en una valvula que incluye un cuerpo fundido que define un paso de fluido entre un orificio de entrada y un orificio de salida

Info

Publication number
ES370666A1
ES370666A1 ES370666A ES370666A ES370666A1 ES 370666 A1 ES370666 A1 ES 370666A1 ES 370666 A ES370666 A ES 370666A ES 370666 A ES370666 A ES 370666A ES 370666 A1 ES370666 A1 ES 370666A1
Authority
ES
Spain
Prior art keywords
aluminium
nickel
titanium
casing
iron
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
ES370666A
Other languages
English (en)
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.)
Dresser Industries Inc
Original Assignee
Dresser Industries 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 Dresser Industries Inc filed Critical Dresser Industries Inc
Publication of ES370666A1 publication Critical patent/ES370666A1/es
Expired legal-status Critical Current

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
    • 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
    • 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
    • F16K1/16—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 with pivoted closure-members
    • F16K1/18—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 with pivoted closure-members with pivoted discs or flaps
    • F16K1/22—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 with pivoted closure-members with pivoted discs or flaps with axis of rotation crossing the valve member, e.g. butterfly valves
    • F16K1/226—Shaping or arrangements of the sealing
    • F16K1/2263—Shaping or arrangements of the sealing the sealing being arranged on the valve seat

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
  • Sliding Valves (AREA)
ES370666A 1968-08-23 1969-08-20 Mejoras introducidas en una valvula que incluye un cuerpo fundido que define un paso de fluido entre un orificio de entrada y un orificio de salida Expired ES370666A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US75488868A 1968-08-23 1968-08-23

Publications (1)

Publication Number Publication Date
ES370666A1 true ES370666A1 (es) 1971-05-01

Family

ID=25036818

Family Applications (1)

Application Number Title Priority Date Filing Date
ES370666A Expired ES370666A1 (es) 1968-08-23 1969-08-20 Mejoras introducidas en una valvula que incluye un cuerpo fundido que define un paso de fluido entre un orificio de entrada y un orificio de salida

Country Status (7)

Country Link
US (1) US3575381A (es)
BE (1) BE737866A (es)
DE (1) DE1942365A1 (es)
ES (1) ES370666A1 (es)
FR (1) FR2016243A1 (es)
GB (1) GB1234496A (es)
NL (1) NL6912819A (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4589628A (en) * 1982-09-10 1986-05-20 General Signal Corporation Unitary bearing and locator assembly for rotatable valves
FR2594518B3 (fr) * 1986-02-17 1988-02-12 Feurs Fonderies Acieries Elect Bague d'etancheite et son application a la mise en oeuvre d'un procede de fabrication d'un corps moule pour faire office de siege a un organe obturateur notamment de robinetterie
JPH08334280A (ja) * 1995-04-07 1996-12-17 Fuji Koki Seisakusho:Kk 膨張弁及び冷凍システム
DE19959109B4 (de) * 1999-12-08 2012-02-16 Frank Wenig Drehklappenventil
JP4446635B2 (ja) * 2001-09-03 2010-04-07 本田技研工業株式会社 内燃機関の排ガス弁装置
US20040238780A1 (en) * 2003-06-02 2004-12-02 Gethmann Doug P. Control valve with integrated hardened valve seat
JP4330943B2 (ja) * 2003-06-30 2009-09-16 株式会社ジェイテクト 水素ガス用高圧バルブ及び水素ガス用減圧装置
WO2007065220A1 (en) * 2005-12-08 2007-06-14 Rocketone Aerospace Pty Ltd Hybrid rocket system
CN201354870Y (zh) * 2008-12-23 2009-12-02 巫新财 一种新型气阀
CN104405907A (zh) * 2014-12-08 2015-03-11 江苏明江阀业有限公司 一种对夹式煤渣管道用蝶阀的阀座
GB2584436B8 (en) * 2019-05-31 2022-06-29 Caterpillar Energy Solutions Gmbh Wastegate with reduced leakage current
JP6793866B1 (ja) * 2020-06-17 2020-12-02 株式会社クボタ ガス弁及びプロパンガスの流量制御方法
US11964748B1 (en) 2021-01-27 2024-04-23 Ltag Systems Llc Remote generation of lifting gas
US20230159149A1 (en) * 2021-10-17 2023-05-25 Ltag Systems Llc Lifting gas generation

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1692966A (en) * 1927-09-13 1928-11-27 Treiber Diesel Engine Corp Method of uniting metal objects
US2101970A (en) * 1933-07-26 1937-12-14 Union Carbide & Carbon Corp Valve seat
US2641540A (en) * 1951-07-19 1953-06-09 Allegheny Ludlum Steel Ferrous base chromium-nickel-titanium alloy
US2677610A (en) * 1951-10-24 1954-05-04 Universal Cyclops Steel Corp High temperature alloy steel and articles made therefrom
US2665675A (en) * 1952-03-31 1954-01-12 Richard H Sheppard Valve seat insert
US2903564A (en) * 1953-03-17 1959-09-08 Edward Valves Inc Method of providing a wear resistant surface
US2742356A (en) * 1954-10-07 1956-04-17 Thompson Prod Inc Cast valve seat insert
US3204927A (en) * 1961-04-17 1965-09-07 Pratt Co Henry Butterfly valve with particular structure for making an integral seat
US3309242A (en) * 1964-10-01 1967-03-14 United States Steel Corp High-carbon precipitation-hardening austenitic steel alloy
US3290128A (en) * 1966-02-21 1966-12-06 United States Steel Corp Steel weldments

Also Published As

Publication number Publication date
BE737866A (es) 1970-02-02
FR2016243A1 (es) 1970-05-08
DE1942365A1 (de) 1970-02-26
US3575381A (en) 1971-04-20
GB1234496A (es) 1971-06-03
NL6912819A (es) 1970-02-25

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