ES373028A1 - Perfeccionamientos en la construccion de valvulas compues- tas resistentes a temperaturas elevadas. - Google Patents

Perfeccionamientos en la construccion de valvulas compues- tas resistentes a temperaturas elevadas.

Info

Publication number
ES373028A1
ES373028A1 ES373028A ES373028A ES373028A1 ES 373028 A1 ES373028 A1 ES 373028A1 ES 373028 A ES373028 A ES 373028A ES 373028 A ES373028 A ES 373028A ES 373028 A1 ES373028 A1 ES 373028A1
Authority
ES
Spain
Prior art keywords
valve
rough
socket
valve head
high temperature
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
ES373028A
Other languages
English (en)
Spanish (es)
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.)
Federal Mogul LLC
Original Assignee
Federal Mogul LLC
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 Federal Mogul LLC filed Critical Federal Mogul LLC
Publication of ES373028A1 publication Critical patent/ES373028A1/es
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
    • B23P15/001—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass valves or valve housings
    • B23P15/002—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass valves or valve housings poppet valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L3/00—Lift-valve, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces; Parts or accessories thereof
    • F01L3/02—Selecting particular materials for valve-members or valve-seats; Valve-members or valve-seats composed of two or more materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Powder Metallurgy (AREA)
  • Forging (AREA)
ES373028A 1968-12-10 1969-10-30 Perfeccionamientos en la construccion de valvulas compues- tas resistentes a temperaturas elevadas. Expired ES373028A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US78265168A 1968-12-10 1968-12-10

Publications (1)

Publication Number Publication Date
ES373028A1 true ES373028A1 (es) 1971-12-01

Family

ID=25126741

Family Applications (1)

Application Number Title Priority Date Filing Date
ES373028A Expired ES373028A1 (es) 1968-12-10 1969-10-30 Perfeccionamientos en la construccion de valvulas compues- tas resistentes a temperaturas elevadas.

Country Status (8)

Country Link
US (1) US3583672A (enrdf_load_stackoverflow)
JP (1) JPS5032681B1 (enrdf_load_stackoverflow)
CH (1) CH503931A (enrdf_load_stackoverflow)
DE (1) DE1961923B2 (enrdf_load_stackoverflow)
ES (1) ES373028A1 (enrdf_load_stackoverflow)
FR (1) FR2025751A1 (enrdf_load_stackoverflow)
GB (1) GB1275774A (enrdf_load_stackoverflow)
SE (1) SE356550B (enrdf_load_stackoverflow)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3751005A (en) * 1971-11-30 1973-08-07 Westinghouse Electric Corp Powdered metal valve plate assembly
FR2450356A1 (fr) 1979-02-27 1980-09-26 Aerospatiale Agencement de pilotage d'un propulseur d'engin a propergol solide
JPS57100450U (enrdf_load_stackoverflow) * 1980-12-07 1982-06-21
DE3429173A1 (de) * 1984-08-08 1986-02-20 Klöckner-Humboldt-Deutz AG, 5000 Köln Ventil fuer eine brennkraftmaschine
ES2017510B3 (es) * 1986-07-17 1991-02-16 Cie Parisienne De Chauffage Urbain Valvula de purgador para evacuar la fase liquida de un fluido bifasico.
US6098655A (en) * 1996-12-03 2000-08-08 Carolina Power & Light Company Alleviating sticking of normally closed valves in nuclear reactor plants
CN106392481A (zh) * 2016-11-01 2017-02-15 宁波美亚特精密传动部件有限公司 保持架的制作方法
CN107443019B (zh) * 2017-08-14 2019-11-26 上海汽车变速器有限公司 深孔输入轴的温冷复合锻造成形方法
CN119870362B (zh) * 2025-02-22 2025-09-05 盐城市大丰华瑞精工机械有限公司 一种阀杆墩锻模具

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3124869A (en) * 1964-03-17 Valve lifter
US881191A (en) * 1906-04-23 1908-03-10 Detroit Steam Engine Company Valve.
US1250601A (en) * 1914-06-29 1917-12-18 American Metal Prod Valve.
US1842110A (en) * 1927-10-03 1932-01-19 Wilcox Products Corp Method of forming valve tappets
US1964687A (en) * 1931-10-23 1934-06-26 Edward M May Composite valve
US2113895A (en) * 1935-07-29 1938-04-12 Eaton Mfg Co Steel tappet construction
US2939442A (en) * 1958-08-13 1960-06-07 Gen Motors Corp Valve lifter
DE1157887B (de) * 1962-01-24 1963-11-21 Teves Kg Alfred Verfahren zum Herstellen von Hohlschaft-Tellerventilen fuer Verbrennungsmotoren
US3209437A (en) * 1962-04-13 1965-10-05 Voorhies Carl Method of securing together two members

Also Published As

Publication number Publication date
CH503931A (fr) 1971-02-28
DE1961923C3 (enrdf_load_stackoverflow) 1974-12-12
SE356550B (enrdf_load_stackoverflow) 1973-05-28
DE1961923B2 (de) 1974-05-02
FR2025751A1 (enrdf_load_stackoverflow) 1970-09-11
JPS5032681B1 (enrdf_load_stackoverflow) 1975-10-23
US3583672A (en) 1971-06-08
GB1275774A (en) 1972-05-24
DE1961923A1 (de) 1970-06-18

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