FR2201740A5 - Wankel engine side seal strips - have hard porous heat-resistant coating in groove on contacting face - Google Patents

Wankel engine side seal strips - have hard porous heat-resistant coating in groove on contacting face

Info

Publication number
FR2201740A5
FR2201740A5 FR7335038A FR7335038A FR2201740A5 FR 2201740 A5 FR2201740 A5 FR 2201740A5 FR 7335038 A FR7335038 A FR 7335038A FR 7335038 A FR7335038 A FR 7335038A FR 2201740 A5 FR2201740 A5 FR 2201740A5
Authority
FR
France
Prior art keywords
side seal
groove
resistant coating
wankel engine
porous heat
Prior art date
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
FR7335038A
Other languages
English (en)
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.)
Ramsey Corp
Original Assignee
Ramsey Corp
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 Ramsey Corp filed Critical Ramsey Corp
Application granted granted Critical
Publication of FR2201740A5 publication Critical patent/FR2201740A5/fr
Expired legal-status Critical Current

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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C19/00—Sealing arrangements in rotary-piston machines or engines
    • F01C19/08—Axially-movable sealings for working fluids

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Coating By Spraying Or Casting (AREA)
FR7335038A 1972-10-02 1973-10-01 Wankel engine side seal strips - have hard porous heat-resistant coating in groove on contacting face Expired FR2201740A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29402672A 1972-10-02 1972-10-02

Publications (1)

Publication Number Publication Date
FR2201740A5 true FR2201740A5 (en) 1974-04-26

Family

ID=23131577

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7335038A Expired FR2201740A5 (en) 1972-10-02 1973-10-01 Wankel engine side seal strips - have hard porous heat-resistant coating in groove on contacting face

Country Status (5)

Country Link
JP (1) JPS4971308A (it)
AU (1) AU6066573A (it)
DE (1) DE2349516A1 (it)
FR (1) FR2201740A5 (it)
IT (1) IT993969B (it)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0041802A1 (en) * 1980-05-31 1981-12-16 Sanden Corporation Scroll type fluid displacement apparatus

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013200261A1 (de) 2013-01-10 2014-07-10 Federal-Mogul Burscheid Gmbh Kolbenring für Brennkraftmaschinen mit erhöhter Ermüdungsfestigkeit und Verfahren zu dessen Herstellung

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0041802A1 (en) * 1980-05-31 1981-12-16 Sanden Corporation Scroll type fluid displacement apparatus

Also Published As

Publication number Publication date
JPS4971308A (it) 1974-07-10
AU6066573A (en) 1975-03-27
DE2349516A1 (de) 1974-04-18
IT993969B (it) 1975-09-30

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Legal Events

Date Code Title Description
ST Notification of lapse