IT7867146A0 - Procedimento per la fabbricazione di un asta di punteria per valvole - Google Patents

Procedimento per la fabbricazione di un asta di punteria per valvole

Info

Publication number
IT7867146A0
IT7867146A0 IT7867146A IT6714678A IT7867146A0 IT 7867146 A0 IT7867146 A0 IT 7867146A0 IT 7867146 A IT7867146 A IT 7867146A IT 6714678 A IT6714678 A IT 6714678A IT 7867146 A0 IT7867146 A0 IT 7867146A0
Authority
IT
Italy
Prior art keywords
procedure
manufacturing
push rod
valve push
valve
Prior art date
Application number
IT7867146A
Other languages
English (en)
Other versions
IT1107012B (it
Original Assignee
Wizemann Gmbh Und Co J
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 Wizemann Gmbh Und Co J filed Critical Wizemann Gmbh Und Co J
Publication of IT7867146A0 publication Critical patent/IT7867146A0/it
Application granted granted Critical
Publication of IT1107012B publication Critical patent/IT1107012B/it

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
    • B23K15/00—Electron-beam welding or cutting
    • B23K15/0046—Welding
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Welding Or Cutting Using Electron Beams (AREA)
IT67146/78A 1977-01-26 1978-01-25 Procedimento per la fabbricazione di un asta di punteria per valvole IT1107012B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2703015A DE2703015C2 (de) 1977-01-26 1977-01-26 Ventilstössels

Publications (2)

Publication Number Publication Date
IT7867146A0 true IT7867146A0 (it) 1978-01-25
IT1107012B IT1107012B (it) 1985-11-18

Family

ID=5999505

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67146/78A IT1107012B (it) 1977-01-26 1978-01-25 Procedimento per la fabbricazione di un asta di punteria per valvole

Country Status (3)

Country Link
DE (1) DE2703015C2 (it)
FR (1) FR2378600A1 (it)
IT (1) IT1107012B (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3121296A1 (de) * 1981-05-29 1982-12-23 J. Wizemann Gmbh U. Co, 7000 Stuttgart Ventilstoessel und verfahren zu seiner herstellung
CN114932374B (zh) * 2022-04-06 2024-01-23 豪利机械(苏州)有限公司 压力帽加工焊接工艺

Also Published As

Publication number Publication date
DE2703015A1 (de) 1978-07-27
IT1107012B (it) 1985-11-18
DE2703015B1 (de) 1978-08-31
DE2703015C2 (de) 1979-05-03
FR2378600A1 (fr) 1978-08-25

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