FR2395394A1 - Procede de fabrication d'une soupape soudee - Google Patents

Procede de fabrication d'une soupape soudee

Info

Publication number
FR2395394A1
FR2395394A1 FR7818567A FR7818567A FR2395394A1 FR 2395394 A1 FR2395394 A1 FR 2395394A1 FR 7818567 A FR7818567 A FR 7818567A FR 7818567 A FR7818567 A FR 7818567A FR 2395394 A1 FR2395394 A1 FR 2395394A1
Authority
FR
France
Prior art keywords
steel
welded
valve
shaft portion
shaft end
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
FR7818567A
Other languages
English (en)
French (fr)
Other versions
FR2395394B1 (enrdf_load_stackoverflow
Inventor
Makoto Osawa
Nozomu Kunishige
Yoshitoshi Hagiwara
Yoshiaki Takagi
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.)
Honda Motor Co Ltd
Original Assignee
Honda Motor 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
Application filed by Honda Motor Co Ltd filed Critical Honda Motor Co Ltd
Publication of FR2395394A1 publication Critical patent/FR2395394A1/fr
Application granted granted Critical
Publication of FR2395394B1 publication Critical patent/FR2395394B1/fr
Granted 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)
  • Heat Treatment Of Articles (AREA)
  • Lift Valve (AREA)
  • Powder Metallurgy (AREA)
FR7818567A 1977-06-22 1978-06-21 Procede de fabrication d'une soupape soudee Granted FR2395394A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7418877A JPS548138A (en) 1977-06-22 1977-06-22 Method of making welded valve

Publications (2)

Publication Number Publication Date
FR2395394A1 true FR2395394A1 (fr) 1979-01-19
FR2395394B1 FR2395394B1 (enrdf_load_stackoverflow) 1982-03-05

Family

ID=13539936

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7818567A Granted FR2395394A1 (fr) 1977-06-22 1978-06-21 Procede de fabrication d'une soupape soudee

Country Status (3)

Country Link
JP (1) JPS548138A (enrdf_load_stackoverflow)
DE (1) DE2827271A1 (enrdf_load_stackoverflow)
FR (1) FR2395394A1 (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0091097A1 (en) * 1982-04-05 1983-10-12 Nissan Motor Co., Ltd. Engine valve and method of producing the same
RU2242620C2 (ru) * 2000-07-18 2004-12-20 Ман Б Энд В Диесель А/С Система газообменных клапанов
EP1340889A3 (de) * 2002-02-28 2007-05-02 TRW Deutschland GmbH Aktuator für einen nockenwellenlosen Ventiltrieb einer Brennkraftmaschine
EP1533485A3 (en) * 2003-11-11 2009-01-07 HONDA MOTOR CO., Ltd. intake/exhaust valve and its seal for internal combustion engine

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5874813A (ja) * 1981-10-28 1983-05-06 Aisan Ind Co Ltd エンジン・バルブの製造方法
DE3142670C2 (de) * 1981-10-28 1983-09-29 Daimler-Benz Ag, 7000 Stuttgart Gaswechselventil für eine Brennkraftmaschine
JPS61202606U (enrdf_load_stackoverflow) * 1985-06-10 1986-12-19
US5517956A (en) * 1994-08-11 1996-05-21 Del West Engineering, Inc. Titanium engine valve
DE19618477C2 (de) * 1996-05-08 2000-08-03 Trw Deutschland Gmbh Herstellungsverfahren für ein nitriertes Bimetallventil
JP2008215157A (ja) * 2007-03-02 2008-09-18 Aisan Ind Co Ltd エンジンバルブ
CN102990306A (zh) * 2012-12-07 2013-03-27 山东耐材集团中齐耐火有限公司 冷等静压机的工作缸缸口焊接工艺
CN103047441B (zh) * 2012-12-24 2014-08-13 苏州赛华仪控股份有限公司 一种高温高压截止阀用阀杆及加工方法
CN103433704B (zh) * 2013-08-16 2016-02-24 浙江百灵气动科技有限公司 一种精密减压阀主阀芯的生产工艺
DE102013223571A1 (de) * 2013-11-19 2015-05-21 Mahle International Gmbh Ventil für eine Ventilvorrichtung
CN107516569A (zh) * 2016-06-15 2017-12-26 董晓程 电磁铁用导套和隔磁套一体成型套管及其制备工艺
CN107855736A (zh) * 2017-11-07 2018-03-30 华润电力湖北有限公司 一种锥面密封阀门的研磨工艺

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR786046A (fr) * 1934-06-01 1935-08-24 Nouveau procédé de fabrication des soupapes d'échappement bi-métalliques

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR786046A (fr) * 1934-06-01 1935-08-24 Nouveau procédé de fabrication des soupapes d'échappement bi-métalliques

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0091097A1 (en) * 1982-04-05 1983-10-12 Nissan Motor Co., Ltd. Engine valve and method of producing the same
RU2242620C2 (ru) * 2000-07-18 2004-12-20 Ман Б Энд В Диесель А/С Система газообменных клапанов
EP1340889A3 (de) * 2002-02-28 2007-05-02 TRW Deutschland GmbH Aktuator für einen nockenwellenlosen Ventiltrieb einer Brennkraftmaschine
EP1533485A3 (en) * 2003-11-11 2009-01-07 HONDA MOTOR CO., Ltd. intake/exhaust valve and its seal for internal combustion engine
US7779807B2 (en) 2003-11-11 2010-08-24 Honda Motor Co., Ltd. Intake/exhaust valve and its seal for internal combustion engine

Also Published As

Publication number Publication date
JPS6119809B2 (enrdf_load_stackoverflow) 1986-05-19
FR2395394B1 (enrdf_load_stackoverflow) 1982-03-05
JPS548138A (en) 1979-01-22
DE2827271A1 (de) 1979-01-18

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Legal Events

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