JPS5298816A - Method of manufacturing machine parts operating in high temperatue and corrosive atmosphere - Google Patents

Method of manufacturing machine parts operating in high temperatue and corrosive atmosphere

Info

Publication number
JPS5298816A
JPS5298816A JP1352977A JP1352977A JPS5298816A JP S5298816 A JPS5298816 A JP S5298816A JP 1352977 A JP1352977 A JP 1352977A JP 1352977 A JP1352977 A JP 1352977A JP S5298816 A JPS5298816 A JP S5298816A
Authority
JP
Japan
Prior art keywords
manufacturing machine
machine parts
corrosive atmosphere
parts operating
temperatue
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
JP1352977A
Other languages
Japanese (ja)
Other versions
JPS5943541B2 (en
Inventor
San Buri Rooberu
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.)
DERUBOO ETS
Original Assignee
DERUBOO ETS
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 DERUBOO ETS filed Critical DERUBOO ETS
Publication of JPS5298816A publication Critical patent/JPS5298816A/en
Publication of JPS5943541B2 publication Critical patent/JPS5943541B2/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/24—Selection of soldering or welding materials proper
    • B23K35/30—Selection of soldering or welding materials proper with the principal constituent melting at less than 1550 degrees C
    • B23K35/3033—Ni as the principal constituent
    • B23K35/304—Ni as the principal constituent with Cr as the next major constituent
    • 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)
  • Forging (AREA)
  • Heat Treatment Of Nonferrous Metals Or Alloys (AREA)
  • Prevention Of Electric Corrosion (AREA)
  • Heat Treatment Of Articles (AREA)
JP1352977A 1976-02-11 1977-02-12 Valve manufacturing method Expired JPS5943541B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7604375A FR2341039A1 (en) 1976-02-11 1976-02-11 MANUFACTURING PROCESS OF MECHANICAL PARTS SUCH AS VALVES FOR THERMAL ENGINES
FR000007604375 1976-02-11

Publications (2)

Publication Number Publication Date
JPS5298816A true JPS5298816A (en) 1977-08-19
JPS5943541B2 JPS5943541B2 (en) 1984-10-23

Family

ID=9169237

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1352977A Expired JPS5943541B2 (en) 1976-02-11 1977-02-12 Valve manufacturing method

Country Status (11)

Country Link
JP (1) JPS5943541B2 (en)
DE (1) DE2705344A1 (en)
DK (1) DK146376C (en)
ES (1) ES456217A1 (en)
FI (1) FI770405A (en)
FR (1) FR2341039A1 (en)
GB (1) GB1571330A (en)
IT (1) IT1082462B (en)
NL (1) NL174229C (en)
SE (1) SE422338B (en)
SU (1) SU849986A3 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011094605A (en) * 2009-10-30 2011-05-12 Man Diesel & Turbo Filial Af Man Diesel & Turbo Se Tyskland Exhaust valve spindle for internal combustion engine, and method for manufacturing the same
JP2015098632A (en) * 2013-11-20 2015-05-28 大同特殊鋼株式会社 Gradient function part and production method thereof

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK166219C (en) * 1991-01-23 1993-08-16 Man B & W Diesel Gmbh VALVE WITH HAIR PILOT
EP0521821B1 (en) * 1991-07-04 1996-07-31 New Sulzer Diesel Ag Exhaust valve of diesel internal combustion engine and manufacturing process thereof
DK172987B1 (en) * 1994-12-13 1999-11-01 Man B & W Diesel As Cylinder element, nickel-based alloy and application of the alloy
DK173136B1 (en) 1996-05-15 2000-02-07 Man B & W Diesel As Movable wall element in the form of an exhaust valve stem or piston in an internal combustion engine.
JP5420116B1 (en) * 2012-06-14 2014-02-19 日鍛バルブ株式会社 Method for forming face portion of poppet valve and poppet valve having face portion by this forming method
CN106425287B (en) * 2016-07-18 2019-04-23 江苏海宇机械有限公司 A kind of processing technology for shaft body part of perforating

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2734008A (en) * 1956-02-07 Method of making heat treating and hardening valves

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011094605A (en) * 2009-10-30 2011-05-12 Man Diesel & Turbo Filial Af Man Diesel & Turbo Se Tyskland Exhaust valve spindle for internal combustion engine, and method for manufacturing the same
CN102667077A (en) * 2009-10-30 2012-09-12 曼恩柴油机涡轮股份公司曼恩柴油机涡轮德国分公司 An exhaust valve spindle for an internal combustion engine, and a method of manufacturing
JP2015098632A (en) * 2013-11-20 2015-05-28 大同特殊鋼株式会社 Gradient function part and production method thereof

Also Published As

Publication number Publication date
JPS5943541B2 (en) 1984-10-23
DE2705344C2 (en) 1987-08-27
SE7701511L (en) 1977-08-12
FR2341039B1 (en) 1982-04-02
SE422338B (en) 1982-03-01
FR2341039A1 (en) 1977-09-09
FI770405A (en) 1977-08-12
DE2705344A1 (en) 1977-08-18
GB1571330A (en) 1980-07-16
ES456217A1 (en) 1978-06-01
NL7701465A (en) 1977-08-15
SU849986A3 (en) 1981-07-23
DK146376C (en) 1984-03-05
DK56677A (en) 1977-08-12
NL174229B (en) 1983-12-16
IT1082462B (en) 1985-05-21
DK146376B (en) 1983-09-26
NL174229C (en) 1984-05-16

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