FR2165511A5 - - Google Patents

Info

Publication number
FR2165511A5
FR2165511A5 FR7244347A FR7244347A FR2165511A5 FR 2165511 A5 FR2165511 A5 FR 2165511A5 FR 7244347 A FR7244347 A FR 7244347A FR 7244347 A FR7244347 A FR 7244347A FR 2165511 A5 FR2165511 A5 FR 2165511A5
Authority
FR
France
Legal status (The legal status 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 status listed.)
Expired
Application number
FR7244347A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wankel GmbH
Audi AG
Original Assignee
Audi NSU Auto Union AG
Wankel GmbH
Audi AG
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
Priority claimed from DE19712164646 external-priority patent/DE2164646C3/de
Application filed by Audi NSU Auto Union AG, Wankel GmbH, Audi AG filed Critical Audi NSU Auto Union AG
Application granted granted Critical
Publication of FR2165511A5 publication Critical patent/FR2165511A5/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B55/00—Internal-combustion aspects of rotary pistons; Outer members for co-operation with rotary pistons
    • F02B55/02—Pistons
    • F02B55/04—Cooling thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
FR7244347A 1971-12-24 1972-12-13 Expired FR2165511A5 (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712164646 DE2164646C3 (de) 1971-12-24 Mehreckiger, flüssigkeitsgekühlter Kolben für Rotationskolbenmaschinen und Werkzeug zu dessen Herstellung

Publications (1)

Publication Number Publication Date
FR2165511A5 true FR2165511A5 (enExample) 1973-08-03

Family

ID=5829271

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7244347A Expired FR2165511A5 (enExample) 1971-12-24 1972-12-13

Country Status (6)

Country Link
US (1) US3836294A (enExample)
JP (1) JPS5514254B2 (enExample)
FR (1) FR2165511A5 (enExample)
GB (1) GB1378827A (enExample)
IL (1) IL41099A (enExample)
IT (1) IT972674B (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009022490B4 (de) * 2009-05-19 2014-10-23 Wankel Super Tec Gmbh Kolbenläufer für einen Rotationskolbenmotor und Rotationskolbenmotor
DE102010064078A1 (de) 2010-12-23 2012-06-28 Federal-Mogul Nürnberg GmbH Gießvorrichtung für einen Kolben für einen Verbrennungsmotor und Verfahren zum Öffnen und/oder Schließen einer Gießvorrichtung

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3042009A (en) * 1958-10-02 1962-07-03 Nsu Motorenwerke Ag Cooling arrangement for rotary mechanisms
DE1142726B (de) * 1961-09-09 1963-01-24 Nsu Motorenwerke Ag Kreiskolbenmaschine, insbesondere-Brennkraftmaschine
DE1187423B (de) * 1962-11-28 1965-02-18 Nsu Motorenwerke Ag Vorrichtung zur Abfuehrung von Kuehlfluessigkeit aus Kolben von Kreiskolbenmaschinen, insbesondere Kreiskolben-Brennkraftmaschinen
DE1224982B (de) * 1963-03-07 1966-09-15 Nsu Motorenwerke Ag Fluessigkeitskuehlung fuer Kolben von Kreiskolbenmaschinen
DE1206654B (de) * 1963-11-22 1965-12-09 Nsu Motorenwerke Ag Rotationskolben-Brennkraftmaschine
DE1526404A1 (de) * 1966-02-02 1970-06-18 Audi Nsu Auto Union Ag Kreiskolben-Brennkraftmaschine

Also Published As

Publication number Publication date
DE2164646A1 (de) 1973-07-05
JPS5514254B2 (enExample) 1980-04-15
IL41099A0 (en) 1973-02-28
JPS4869909A (enExample) 1973-09-22
DE2164646B2 (de) 1976-04-01
IL41099A (en) 1975-07-28
IT972674B (it) 1974-05-31
US3836294A (en) 1974-09-17
GB1378827A (en) 1974-12-27

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Legal Events

Date Code Title Description
ST Notification of lapse