IT946505B - Metodo per rinforzare le scanala ture delle fasce elastiche di pistoni - Google Patents

Metodo per rinforzare le scanala ture delle fasce elastiche di pistoni

Info

Publication number
IT946505B
IT946505B IT19285/72A IT1928572A IT946505B IT 946505 B IT946505 B IT 946505B IT 19285/72 A IT19285/72 A IT 19285/72A IT 1928572 A IT1928572 A IT 1928572A IT 946505 B IT946505 B IT 946505B
Authority
IT
Italy
Prior art keywords
slots
reinforcing
piston rings
rings
piston
Prior art date
Application number
IT19285/72A
Other languages
English (en)
Italian (it)
Original Assignee
Trw Inc
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 Trw Inc filed Critical Trw Inc
Application granted granted Critical
Publication of IT946505B publication Critical patent/IT946505B/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
    • F16J9/12—Details
    • F16J9/22—Rings for preventing wear of grooves or like seatings
    • 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
    • B23K35/001—Interlayers, transition pieces for metallurgical bonding of workpieces
    • B23K35/002—Interlayers, transition pieces for metallurgical bonding of workpieces at least one of the workpieces being of light metal
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2201/00—Metals
    • F05C2201/02—Light metals
    • F05C2201/021—Aluminium
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2201/00—Metals
    • F05C2201/04—Heavy metals
    • F05C2201/0433—Iron group; Ferrous alloys, e.g. steel
    • F05C2201/0448—Steel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2201/00—Metals
    • F05C2201/04—Heavy metals
    • F05C2201/0433—Iron group; Ferrous alloys, e.g. steel
    • F05C2201/0448—Steel
    • F05C2201/046—Stainless steel or inox, e.g. 18-8
    • 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
    • Y10T29/49263—Piston making with assembly or composite article making by coating or cladding
    • 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
    • Y10T29/49265—Ring groove forming or finishing
    • 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
    • Y10T29/49718—Repairing
    • Y10T29/49746—Repairing by applying fluent material, e.g., coating, casting

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
IT19285/72A 1971-01-13 1972-01-12 Metodo per rinforzare le scanala ture delle fasce elastiche di pistoni IT946505B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10627971A 1971-01-13 1971-01-13

Publications (1)

Publication Number Publication Date
IT946505B true IT946505B (it) 1973-05-21

Family

ID=22310549

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19285/72A IT946505B (it) 1971-01-13 1972-01-12 Metodo per rinforzare le scanala ture delle fasce elastiche di pistoni

Country Status (3)

Country Link
US (1) US3715790A (enExample)
FR (1) FR2122224A5 (enExample)
IT (1) IT946505B (enExample)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3875634A (en) * 1971-02-08 1975-04-08 Nippon Piston Ring Co Ltd Process for producing an oil seal to be applied to the rotary piston engine
US3914574A (en) * 1973-10-01 1975-10-21 Wellworthy Ltd Fabricated piston with sprayed groove
US4045591A (en) * 1974-07-19 1977-08-30 Rodco, Inc. Method of treating sucker rod
USRE33876E (en) * 1975-09-11 1992-04-07 United Technologies Corporation Thermal barrier coating for nickel and cobalt base super alloys
GB1578889A (en) * 1977-05-27 1980-11-12 British Steel Corp Surfacing circular-section metal members
US4233490A (en) * 1979-06-20 1980-11-11 Shalai Alexandr N Method of reinforcing aluminium alloy piston ring groove
GR1000189B (el) * 1990-01-18 1992-01-20 Nikolaos Roditis Ανανεωση δια της αναγομωσεως των κεφαλων εμβολων των αργοστροφων προωστηριων μηχανων πλοιων και δια της σκληρης επιχρωμιωσεως των πλευρων των αυλακων.
US5141656A (en) * 1990-03-26 1992-08-25 Rountree Philip L Process for coating machine parts and coated machine parts produced thereby
US5230815A (en) * 1990-03-26 1993-07-27 Rountree Philip L Process for coating machine parts and coated machine parts produced thereby
US5080056A (en) * 1991-05-17 1992-01-14 General Motors Corporation Thermally sprayed aluminum-bronze coatings on aluminum engine bores
FR2698572B1 (fr) * 1992-11-27 1995-02-03 Metallisation Ind Ste Nle Procédé de rechargement d'une pièce au moyen d'un plasma à arc transféré.
JP3547098B2 (ja) * 1994-06-06 2004-07-28 トヨタ自動車株式会社 溶射方法、溶射層を摺動面とする摺動部材の製造方法、ピストンおよびピストンの製造方法
DE69613959T2 (de) * 1996-05-03 2001-12-20 Fuji Oozx Inc., Fujisawa Ventilstössel einer Brennkraftmaschine und Herstellungsverfahren
JPH1077807A (ja) * 1996-09-05 1998-03-24 Fuji Oozx Inc 内燃機関用タペットの製造方法
DE69732005T2 (de) * 1996-09-30 2005-12-29 Brainbase Corp. Implantat mit bioaktiven Partikeln und Verfahren zu dessen Herstellung
DE10045174B4 (de) * 2000-09-13 2004-03-11 Federal-Mogul Nürnberg GmbH Verfahren zur Herstellung eines Kolbens
DE10202193B4 (de) * 2002-01-22 2006-11-23 Man B&W Diesel A/S Verfahren zum Versehen eines Großmaschinenbauteils mit einem Schutzbelag
US7726273B2 (en) * 2004-03-15 2010-06-01 Federal-Mogul World Wide, Inc. High strength steel cylinder liner for diesel engine
JP5155706B2 (ja) * 2008-03-19 2013-03-06 三菱重工業株式会社 部材の補修方法
DE102008002572A1 (de) * 2008-06-20 2009-12-24 Federal-Mogul Nürnberg GmbH Verfahren zur Herstellung eines Kolbens für einen Verbrennungsmotor sowie Kolben für einen Verbrennungsmotor
US9067282B2 (en) * 2013-05-14 2015-06-30 Caterpillar Inc. Remanufacturing cast iron component with steel outer layer and remanufactured component
DE102013219052A1 (de) * 2013-09-23 2015-04-09 Mahle International Gmbh Kolben mit Kolbenringnut, insbesondere Kompressionsnut

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2833668A (en) * 1954-06-10 1958-05-06 John Altorfer Method of bonding aluminum to a metal
US3041194A (en) * 1955-02-01 1962-06-26 Darlite Corp Method and apparatus for metallizing
US3033705A (en) * 1956-08-13 1962-05-08 Gen Motors Corp Method of applying an aluminum coating on ferrous metal article
US3031330A (en) * 1959-01-08 1962-04-24 Hornick Frank Method of bonding an outer coating of one metal to a base surface of aluminum or the like
US3295198A (en) * 1964-03-13 1967-01-03 Robert L Coan Process of adhering stainless steel to aluminum and products produced thereby
GB1146835A (en) * 1965-07-14 1969-03-26 Wellworthy Ltd Improvements in or relating to pistons

Also Published As

Publication number Publication date
FR2122224A5 (enExample) 1972-08-25
US3715790A (en) 1973-02-13

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