CH407711A - Verfahren zum Herstellen geschmiedeter Leichtmetallkolben mit Ringträgern - Google Patents

Verfahren zum Herstellen geschmiedeter Leichtmetallkolben mit Ringträgern

Info

Publication number
CH407711A
CH407711A CH1405563A CH1405563A CH407711A CH 407711 A CH407711 A CH 407711A CH 1405563 A CH1405563 A CH 1405563A CH 1405563 A CH1405563 A CH 1405563A CH 407711 A CH407711 A CH 407711A
Authority
CH
Switzerland
Prior art keywords
light metal
ring carriers
metal pistons
manufacturing forged
forged light
Prior art date
Application number
CH1405563A
Other languages
English (en)
Inventor
Class Willy
Lehre Erwin
Roeger Rudolf
Original Assignee
Mahle Kg
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 Mahle Kg filed Critical Mahle Kg
Publication of CH407711A publication Critical patent/CH407711A/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J5/00—Methods for forging, hammering, or pressing; Special equipment or accessories therefor
    • B21J5/06—Methods for forging, hammering, or pressing; Special equipment or accessories therefor for performing particular operations
    • B21J5/08—Upsetting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C23/00—Extruding metal; Impact extrusion
    • B21C23/22—Making metal-coated products; Making products from two or more metals
    • 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
    • B21K1/18—Making machine elements pistons or plungers
    • 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
    • B23P15/10—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass pistons
    • 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
    • Y10T29/49249—Piston making
    • Y10T29/49256—Piston making with assembly or composite article making
    • Y10T29/49261—Piston making with assembly or composite article making by composite casting or molding
    • 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
    • Y10T29/4998—Combined manufacture including applying or shaping of fluent material
    • Y10T29/49988—Metal casting
    • Y10T29/49989—Followed by cutting or removing material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Forging (AREA)
CH1405563A 1962-12-11 1963-11-15 Verfahren zum Herstellen geschmiedeter Leichtmetallkolben mit Ringträgern CH407711A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEM0055079 1962-12-11

Publications (1)

Publication Number Publication Date
CH407711A true CH407711A (de) 1966-02-15

Family

ID=7308196

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1405563A CH407711A (de) 1962-12-11 1963-11-15 Verfahren zum Herstellen geschmiedeter Leichtmetallkolben mit Ringträgern

Country Status (3)

Country Link
US (1) US3264717A (de)
CH (1) CH407711A (de)
GB (1) GB980789A (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1300799B (de) * 1964-06-13 1969-08-07 Teves Thompson Gmbh Rohling zum Herstellen von Ventilkegeln mit gepanzerter Ventiltelleraufsitzflaeche
US3380139A (en) * 1966-04-06 1968-04-30 Alum Alloy Casting Co Method of making an insert and cast piston combination
US3599314A (en) * 1969-01-13 1971-08-17 North American Rockwell Method for making forgings
DE3502248C1 (de) * 1985-01-24 1986-05-07 Berchem & Schaberg Gmbh, 4650 Gelsenkirchen Verfahren zur Herstellung eines einteiligen Kolbens fuer einen Verbrennungsmotor durch Schmieden
JPH09151786A (ja) * 1995-11-30 1997-06-10 Aisin Seiki Co Ltd 内燃機関用ピストンの製造方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3123899A (en) * 1964-03-10 Townhill
US2620530A (en) * 1945-02-07 1952-12-09 United Engine & Machine Co Manufacture of pistons
US2793922A (en) * 1953-05-07 1957-05-28 Marshall G Whitfield Light metal piston with reinforcement and the like
US3183796A (en) * 1963-03-19 1965-05-18 Universal American Corp Composite cast-forged aluminum piston with bonded ferrous ring-carrier, and method of producing same

Also Published As

Publication number Publication date
US3264717A (en) 1966-08-09
GB980789A (en) 1965-01-20

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