HU170400B - - Google Patents

Info

Publication number
HU170400B
HU170400B HUEE1890A HUEE001890A HU170400B HU 170400 B HU170400 B HU 170400B HU EE1890 A HUEE1890 A HU EE1890A HU EE001890 A HUEE001890 A HU EE001890A HU 170400 B HU170400 B HU 170400B
Authority
HU
Hungary
Application number
HUEE1890A
Other languages
Hungarian (hu)
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 filed Critical
Publication of HU170400B publication Critical patent/HU170400B/hu

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
    • 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
    • B21H7/00—Making articles not provided for in the preceding groups, e.g. agricultural tools, dinner forks, knives, spoons
    • B21H7/18—Making articles not provided for in the preceding groups, e.g. agricultural tools, dinner forks, knives, spoons grooved pins; Rolling grooves, e.g. oil grooves, in articles
    • B21H7/182—Rolling annular grooves
    • 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
    • B23B—TURNING; BORING
    • B23B5/00—Turning-machines or devices specially adapted for particular work; Accessories specially adapted therefor
    • 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
    • F05C2201/04—Heavy metals
    • F05C2201/0433—Iron group; Ferrous alloys, e.g. steel
    • F05C2201/0448—Steel
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Agronomy & Crop Science (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
HUEE1890A 1970-02-19 1971-02-17 HU170400B (en:Method)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702007647 DE2007647A1 (de) 1970-02-19 1970-02-19 Verfahren und Vorrichtung zum Her stellen von Ringnuten und/oder des Lauf flachenprofils am Dichtmantel eines Stahl kolbens von insbesondere Brennkraftma schinen

Publications (1)

Publication Number Publication Date
HU170400B true HU170400B (en:Method) 1977-06-28

Family

ID=5762730

Family Applications (1)

Application Number Title Priority Date Filing Date
HUEE1890A HU170400B (en:Method) 1970-02-19 1971-02-17

Country Status (8)

Country Link
US (1) US3712099A (en:Method)
CH (1) CH529599A (en:Method)
DE (1) DE2007647A1 (en:Method)
FR (1) FR2078775A5 (en:Method)
GB (1) GB1341872A (en:Method)
HU (1) HU170400B (en:Method)
RO (1) RO61977A (en:Method)
SE (1) SE382399B (en:Method)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4193179A (en) * 1977-11-14 1980-03-18 Condor Manufacturing Inc. Process of manufacturing an article having a groove rolled therein, and an article produced thereby
US4485655A (en) * 1980-10-29 1984-12-04 National Set Screw Corporation Tool holder for a mining tool bit and method for making same
US4485656A (en) * 1982-08-27 1984-12-04 Hayes Albion Corporation Transmission piston and method of making the same
US4643079A (en) * 1985-03-28 1987-02-17 General Motors Corporation Iron piston having selectively hardened ring groove
US4627665A (en) * 1985-04-04 1986-12-09 Ss Indus. Cold-headed and roll-formed pick type cutter body with carbide insert
US5632173A (en) * 1995-05-17 1997-05-27 Tulip Corporation Apparatus and method for cold forming a ring on a lead alloy battery terminal
US5791183A (en) * 1995-05-17 1998-08-11 Tulip Corporation Apparatus and method for cold forming a ring on a lead alloy battery terminal including an anti-torque structure
US5606887A (en) * 1995-06-02 1997-03-04 Tulip Corporation Apparatus and method for cold forming an L-shaped lead alloy battery terminal
US6278204B1 (en) * 1999-06-18 2001-08-21 Eugene Roland Frenette Method of converting internal combustion engine into electrically driven engine
US7628049B2 (en) * 2001-06-14 2009-12-08 Tulip Corporation Method and apparatus for manufacturing a battery terminal with undercut rings
DE60133393T2 (de) * 2001-10-19 2009-04-23 Borgwarner Inc., Auburn Hills Verfahren und Verwendung einer Vorrichtung zur Herstellung einer Nut in einer Reibungsschicht
US7197808B2 (en) * 2002-10-28 2007-04-03 Borgwarner Inc. Process for forming a groove in a friction layer
DE102009027647A1 (de) * 2009-07-13 2011-01-20 Federal-Mogul Nürnberg GmbH Verfahren und Vorrichtung zur Bearbeitung eines Kolbens für einen Verbrennungsmotor
US20120258254A1 (en) * 2011-04-06 2012-10-11 Basf Corporation Methods For Providing High-Surface Area Coatings To Mitigate Hydrocarbon Deposits On Engine And Powertrain Components
AT518770B1 (de) * 2016-07-07 2018-01-15 Ge Jenbacher Gmbh & Co Og Werkzeug zum Bearbeiten einer Nut
DE102016215278A1 (de) * 2016-08-16 2018-02-22 Mahle International Gmbh Verfahren zur Bearbeitung eines Kolbens
DE102020200153A1 (de) 2020-01-08 2021-07-08 Mahle International Gmbh Verfahren zur Bearbeitung einer Ringnut
DE102020213242A1 (de) 2020-10-20 2022-04-21 Mahle International Gmbh Kolben für eine Brennkraftmaschine und Herstellungsverfahren

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE701881C (de) * 1939-05-16 1941-01-25 Elektron Co M B H Verfahren zum Pressen von Motorkolben
US2595668A (en) * 1950-05-01 1952-05-06 William M Getty Piston reforming tool
US3473358A (en) * 1966-01-03 1969-10-21 Rotary Profile Anstalt Profiling of workpieces that are figures of revolution

Also Published As

Publication number Publication date
CH529599A (de) 1972-10-31
GB1341872A (en) 1973-12-25
RO61977A (en:Method) 1977-06-15
DE2007647A1 (de) 1971-09-09
FR2078775A5 (en:Method) 1971-11-05
SE382399B (sv) 1976-02-02
US3712099A (en) 1973-01-23

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