HK1223669A1 - 空心提升閥的製造方法 - Google Patents

空心提升閥的製造方法

Info

Publication number
HK1223669A1
HK1223669A1 HK16111962.3A HK16111962A HK1223669A1 HK 1223669 A1 HK1223669 A1 HK 1223669A1 HK 16111962 A HK16111962 A HK 16111962A HK 1223669 A1 HK1223669 A1 HK 1223669A1
Authority
HK
Hong Kong
Prior art keywords
poppet valve
manufacturing hollow
hollow poppet
manufacturing
valve
Prior art date
Application number
HK16111962.3A
Other languages
English (en)
Inventor
石井弘
內田茂
目黑正弘
Original Assignee
Nittan Valva
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 Nittan Valva filed Critical Nittan Valva
Publication of HK1223669A1 publication Critical patent/HK1223669A1/zh

Links

Classifications

    • 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
    • F01L3/12—Cooling of valves
    • F01L3/14—Cooling of valves by means of a liquid or solid coolant, e.g. sodium, in a closed chamber in a valve
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K1/00—Making machine elements
    • B21K1/20—Making machine elements valve parts
    • B21K1/22—Making machine elements valve parts poppet valves, e.g. for internal-combustion engines
    • 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
    • F01L3/08—Valves guides; Sealing of valve stem, e.g. sealing by lubricant
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49229—Prime mover or fluid pump making
    • Y10T29/49298—Poppet or I.C. engine valve or valve seat making

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Lift Valve (AREA)
  • Forging (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
HK16111962.3A 2013-11-21 2016-10-17 空心提升閥的製造方法 HK1223669A1 (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2013/081352 WO2015075795A1 (ja) 2013-11-21 2013-11-21 中空ポペットバルブの製造方法

Publications (1)

Publication Number Publication Date
HK1223669A1 true HK1223669A1 (zh) 2017-08-04

Family

ID=53179102

Family Applications (1)

Application Number Title Priority Date Filing Date
HK16111962.3A HK1223669A1 (zh) 2013-11-21 2016-10-17 空心提升閥的製造方法

Country Status (9)

Country Link
US (1) US9751164B2 (zh)
EP (1) EP3073067B1 (zh)
JP (1) JP6163212B2 (zh)
KR (1) KR102122919B1 (zh)
CN (1) CN105899769B (zh)
HK (1) HK1223669A1 (zh)
PL (1) PL3073067T3 (zh)
TW (1) TWI614397B (zh)
WO (1) WO2015075795A1 (zh)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5735721B1 (ja) * 2014-09-02 2015-06-17 フジオーゼックス株式会社 中空弁への金属ナトリウムの供給方法および装置
DE102014225618A1 (de) * 2014-12-11 2016-06-16 Mahle International Gmbh Verfahren zur Herstellung eines Hohlventils
DE102016200739A1 (de) * 2016-01-20 2017-07-20 Mahle International Gmbh Metallisches Hohlventil für eine Brennkraftmaschine eines Nutzkraftfahrzeugs
US10569318B2 (en) * 2016-02-15 2020-02-25 Nittan Valve Co., Ltd. Cutting apparatus and cutting blade
CN107575278A (zh) * 2017-10-25 2018-01-12 江苏金山动力科技有限公司 一种快速冷却的空心气门
DE102018100413B3 (de) * 2018-01-10 2019-07-11 Federal-Mogul Valvetrain Gmbh Verfahren und Vorrichtung zum Herstellen von hohlen, innengekühlten Ventilen
EP3667036B1 (en) * 2018-03-20 2022-08-31 Nittan Corporation Hollow exhaust poppet valve
CN109026253A (zh) * 2018-10-09 2018-12-18 广西玉柴机器股份有限公司 重型柴油机的充钠气门
JP7190506B2 (ja) 2018-11-12 2022-12-15 株式会社Nittan エンジンのポペットバルブの製造方法
FR3092614B1 (fr) * 2019-02-07 2022-08-05 Renault Sas Soupape d’admission pour moteur à essence
CN111266799B (zh) * 2020-03-06 2022-01-07 江麓机电集团有限公司 一种阀体的高精度阀孔加工方法
CN115697584A (zh) 2020-03-30 2023-02-03 日锻株式会社 发动机的提升阀的制造方法
JP7310059B2 (ja) * 2020-07-14 2023-07-19 フジオーゼックス株式会社 傘中空エンジンバルブの冷却材充填装置、及び冷却材の充填方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2670529B2 (ja) 1989-06-14 1997-10-29 フジオーゼックス株式会社 中空エンジンバルブヘの金属ナトリウム注入方法及びその装置
DE4024084A1 (de) * 1989-11-29 1991-06-06 Daimler Benz Ag Verfahren zum herstellen von hohlen gaswechselventilen fuer hubkolbenmaschinen
JP2832757B2 (ja) * 1990-12-28 1998-12-09 フジオーゼックス株式会社 中空弁への金属ナトリウムの挿入装置
US7213612B2 (en) * 2000-03-16 2007-05-08 Ross Operating Valve Company High pressure ball-poppet control valve with flow control
JP5297402B2 (ja) * 2010-02-26 2013-09-25 三菱重工業株式会社 金属ナトリウム封入エンジンバルブの製造方法
JP2011179327A (ja) * 2010-02-26 2011-09-15 Mitsubishi Heavy Ind Ltd 金属ナトリウム封入エンジンバルブの製造方法
JP2012112308A (ja) * 2010-11-25 2012-06-14 Mitsubishi Heavy Ind Ltd 中空エンジンバルブ用伝熱媒体の製造方法およびその製造装置
JP2012136979A (ja) * 2010-12-24 2012-07-19 Mitsubishi Heavy Ind Ltd 金属ナトリウム含有エンジンバルブの製造方法、金属ナトリウム供給装置
JP5914639B2 (ja) 2012-03-30 2016-05-11 日鍛バルブ株式会社 冷媒入り中空ポペットバルブの製造方法，冷媒入り中空ポペットバルブおよびバルブ収容治具
JP2013145250A (ja) * 2013-04-25 2013-07-25 Genome Soyaku Kenkyusho:Kk 毒性試験方法

Also Published As

Publication number Publication date
US20160256965A1 (en) 2016-09-08
EP3073067A4 (en) 2017-06-28
US9751164B2 (en) 2017-09-05
EP3073067B1 (en) 2019-02-27
WO2015075795A1 (ja) 2015-05-28
KR102122919B1 (ko) 2020-06-15
CN105899769B (zh) 2018-12-14
JPWO2015075795A1 (ja) 2017-03-16
CN105899769A (zh) 2016-08-24
TW201520416A (zh) 2015-06-01
KR20160088234A (ko) 2016-07-25
EP3073067A1 (en) 2016-09-28
JP6163212B2 (ja) 2017-07-12
PL3073067T3 (pl) 2019-09-30
TWI614397B (zh) 2018-02-11

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