BE760220A - Poussoirs de soupapes en acier graphitique, soudes par frottement - Google Patents

Poussoirs de soupapes en acier graphitique, soudes par frottement

Info

Publication number
BE760220A
BE760220A BE760220A BE760220A BE760220A BE 760220 A BE760220 A BE 760220A BE 760220 A BE760220 A BE 760220A BE 760220 A BE760220 A BE 760220A BE 760220 A BE760220 A BE 760220A
Authority
BE
Belgium
Prior art keywords
graphic
friction welded
steel valve
valve tappets
tappets
Prior art date
Application number
BE760220A
Other languages
English (en)
French (fr)
Inventor
R E Hautala
R F Kern
Original Assignee
Caterpillar Tractor Co
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 Caterpillar Tractor Co filed Critical Caterpillar Tractor Co
Publication of BE760220A publication Critical patent/BE760220A/xx

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
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/12—Transmitting gear between valve drive and valve
    • F01L1/14—Tappets; Push rods
    • 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
    • B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
    • B23K20/12—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating the heat being generated by friction; Friction welding
    • B23K20/129—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating the heat being generated by friction; Friction welding specially adapted for particular articles or workpieces
    • 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
    • F01L2303/00—Manufacturing of components used in valve arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
BE760220A 1969-12-29 1970-12-11 Poussoirs de soupapes en acier graphitique, soudes par frottement BE760220A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US88844969A 1969-12-29 1969-12-29

Publications (1)

Publication Number Publication Date
BE760220A true BE760220A (fr) 1971-05-17

Family

ID=25393189

Family Applications (1)

Application Number Title Priority Date Filing Date
BE760220A BE760220A (fr) 1969-12-29 1970-12-11 Poussoirs de soupapes en acier graphitique, soudes par frottement

Country Status (6)

Country Link
US (1) US3657800A (enExample)
AU (1) AU2311270A (enExample)
BE (1) BE760220A (enExample)
DE (1) DE2059941A1 (enExample)
FR (1) FR2074190A5 (enExample)
GB (1) GB1275170A (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2554748B2 (de) * 1975-12-05 1978-10-26 Robert Bosch Gmbh, 7000 Stuttgart Kolbenstange mit angeschweißter Gabel und Verfahren zu deren Herstellung
DE2618832A1 (de) * 1976-04-29 1977-11-10 Bosch Gmbh Robert Verfahren zum herstellen eines arbeitszylinders
JPS5467841A (en) * 1977-11-09 1979-05-31 Toyota Motor Corp Outer part of equal-speed universal joint and its manufacturing process
DE3828635A1 (de) * 1988-08-24 1990-03-08 Daimler Benz Ag Verfahren zum herstellen von tassenstoesseln fuer hubkolbenmaschinen
JPH0518213A (ja) * 1990-07-20 1993-01-26 Ngk Spark Plug Co Ltd エンジン用タペツト
DE4028985A1 (de) * 1990-09-13 1992-03-19 Bayerische Motoren Werke Ag Stoessel fuer einen steuerungstrieb von maschinen, insbesondere ventil-stoessel bei brennkraftmaschinen
US5320074A (en) * 1993-06-17 1994-06-14 Sealed Power Technologies Limited Partnership Direct acting hydraulic tappet
US6029685A (en) * 1999-01-15 2000-02-29 Carruth; Don Vernon Cage assembly for ball check valves

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3473214A (en) * 1963-07-10 1969-10-21 Caterpillar Tractor Co Friction welding
US3497942A (en) * 1967-04-21 1970-03-03 Caterpillar Tractor Co Method of welding tungsten carbide materials to steel
US3478411A (en) * 1967-10-09 1969-11-18 Caterpillar Tractor Co Friction welding stellite facings to valve seats
US3477117A (en) * 1967-10-17 1969-11-11 Caterpillar Tractor Co Welding of dispersion strengthened alloys

Also Published As

Publication number Publication date
FR2074190A5 (enExample) 1971-10-01
GB1275170A (en) 1972-05-24
US3657800A (en) 1972-04-25
DE2059941A1 (de) 1971-07-01
AU2311270A (en) 1972-06-15

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