IT980899B - Procedimento per la fabbricazione di anelli per pistoni - Google Patents

Procedimento per la fabbricazione di anelli per pistoni

Info

Publication number
IT980899B
IT980899B IT6815873A IT6815873A IT980899B IT 980899 B IT980899 B IT 980899B IT 6815873 A IT6815873 A IT 6815873A IT 6815873 A IT6815873 A IT 6815873A IT 980899 B IT980899 B IT 980899B
Authority
IT
Italy
Prior art keywords
pistons
rings
procedure
manufacture
Prior art date
Application number
IT6815873A
Other languages
English (en)
Italian (it)
Original Assignee
Goetaverken Daros Gjuteri Ab
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 Goetaverken Daros Gjuteri Ab filed Critical Goetaverken Daros Gjuteri Ab
Application granted granted Critical
Publication of IT980899B publication Critical patent/IT980899B/it

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J9/00—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction
    • F16J9/26—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction characterised by the use of particular materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
    • B21H1/00—Making articles shaped as bodies of revolution
    • B21H1/06—Making articles shaped as bodies of revolution rings of restricted axial length
    • 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
    • B23P15/06—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass piston rings from one piece

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
IT6815873A 1972-04-21 1973-04-24 Procedimento per la fabbricazione di anelli per pistoni IT980899B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE521272 1972-04-21

Publications (1)

Publication Number Publication Date
IT980899B true IT980899B (it) 1974-10-10

Family

ID=20265944

Family Applications (1)

Application Number Title Priority Date Filing Date
IT6815873A IT980899B (it) 1972-04-21 1973-04-24 Procedimento per la fabbricazione di anelli per pistoni

Country Status (5)

Country Link
JP (1) JPS4979960A (OSRAM)
DD (1) DD103176A5 (OSRAM)
DE (1) DE2319380A1 (OSRAM)
FR (1) FR2180986A1 (OSRAM)
IT (1) IT980899B (OSRAM)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08135498A (ja) * 1994-11-10 1996-05-28 Hitachi Metals Ltd 内燃機関のオイルリングのサイドレール用平鋼線材およびその製造方法
DE102016115798B3 (de) * 2016-08-25 2018-03-01 Federal-Mogul Burscheid Gmbh Verfahren und Einrichtung zur Herstellung von Kolbenringen

Also Published As

Publication number Publication date
JPS4979960A (OSRAM) 1974-08-01
DD103176A5 (OSRAM) 1974-01-12
FR2180986A1 (OSRAM) 1973-11-30
DE2319380A1 (de) 1973-11-08

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