FR2025841A1 - - Google Patents

Info

Publication number
FR2025841A1
FR2025841A1 FR6939031A FR6939031A FR2025841A1 FR 2025841 A1 FR2025841 A1 FR 2025841A1 FR 6939031 A FR6939031 A FR 6939031A FR 6939031 A FR6939031 A FR 6939031A FR 2025841 A1 FR2025841 A1 FR 2025841A1
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.)
Withdrawn
Application number
FR6939031A
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.)
Yanmar Co Ltd
Original Assignee
Yanmar Diesel Engine Co Ltd
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 Yanmar Diesel Engine Co Ltd filed Critical Yanmar Diesel Engine Co Ltd
Publication of FR2025841A1 publication Critical patent/FR2025841A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • F01C19/10—Sealings for working fluids between radially and axially movable parts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Sealing Devices (AREA)
FR6939031A 1968-12-11 1969-11-13 Withdrawn FR2025841A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1968107513U JPS4629362Y1 (de) 1968-12-11 1968-12-11

Publications (1)

Publication Number Publication Date
FR2025841A1 true FR2025841A1 (de) 1970-09-11

Family

ID=14461094

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6939031A Withdrawn FR2025841A1 (de) 1968-12-11 1969-11-13

Country Status (4)

Country Link
US (1) US3575541A (de)
JP (1) JPS4629362Y1 (de)
DE (1) DE1956212A1 (de)
FR (1) FR2025841A1 (de)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4943740B1 (de) * 1971-02-08 1974-11-22
JPS5127362Y2 (de) * 1971-04-08 1976-07-12
US3787152A (en) * 1971-06-10 1974-01-22 Toyo Kogyo Co Oil seal construction for rotary internal combustion engine
DE2134227A1 (de) * 1971-07-09 1973-01-25 Daimler Benz Ag Rotationskolben-brennkraftmaschine, insbesondere in trochoidenbauart
US3718412A (en) * 1971-10-01 1973-02-27 Ramsey Corp Pumping seal for rotary piston engines
JPS5128766B2 (de) * 1971-10-08 1976-08-21
JPS5143288Y2 (de) * 1972-02-21 1976-10-21
US3773442A (en) * 1972-04-17 1973-11-20 Gen Motors Corp Rotary machine rotor side seal groove construction
US3867074A (en) * 1972-05-11 1975-02-18 Toyo Kogyo Co Side seal mechanism for rotary piston engine
USRE28714E (en) * 1972-07-14 1976-02-17 Audi Nsu Auto Union Aktiengesellschaft Internal seal for rotary piston combustion engine
US4028022A (en) * 1972-09-20 1977-06-07 Nissan Motor Co., Ltd. Oil seal assembly
US3885799A (en) * 1972-12-05 1975-05-27 William H Bibbens Sealing assembly
US3834845A (en) * 1973-05-02 1974-09-10 Outboard Marine Corp Side gas seal means for rotary mechanisms
JPS5029910A (de) * 1973-07-17 1975-03-26
US3985478A (en) * 1973-11-07 1976-10-12 General Motors Corporation Rotary engine anti-spin oil seal
US3924979A (en) * 1973-12-13 1975-12-09 Gen Motors Corp Rotary engine anti-spin oil seal
US3853440A (en) * 1974-02-19 1974-12-10 Gen Motors Corp Rotary engine anti-spin oil seal arrangement
JPS5213571B2 (de) * 1974-05-20 1977-04-15
JPS5360412A (en) * 1976-11-12 1978-05-31 Toyota Motor Corp Oil seal equipment in rotary piston engine
US4106780A (en) * 1977-10-26 1978-08-15 Ingersoll-Rand Company Seal carrier for rotary piston engine
DE3609018A1 (de) * 1986-03-18 1987-09-24 Wankel Gmbh Axiale oeldichtung einer rotationskolbenmaschine
US4836561A (en) * 1987-02-17 1989-06-06 University Of New Mexico Wavy-tilt-dam seal ring
US9366138B2 (en) 2011-07-28 2016-06-14 Pratt & Whitney Canada Corp. Rotary internal combustion engine with phasing gear
US8985085B2 (en) * 2011-07-28 2015-03-24 Pratt & Whitney Canada Corp. Oil seal arrangement for rotary internal combustion engine

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3142440A (en) * 1961-06-09 1964-07-28 Nsu Motorenwerke Ag Multi-part apex seal
US3180563A (en) * 1963-05-13 1965-04-27 Curtiss Wright Corp Oil seal construction for rotary combustion engine
US3300127A (en) * 1964-02-26 1967-01-24 Toyo Kogyo Company Ltd Rotary piston and seal therefor
DE1451698A1 (de) * 1964-12-19 1970-03-19 Krupp Gmbh Kreiskolbenmaschine

Also Published As

Publication number Publication date
US3575541A (en) 1971-04-20
JPS4629362Y1 (de) 1971-10-11
DE1956212A1 (de) 1970-06-18

Similar Documents

Publication Publication Date Title
AU1946070A (de)
AU428130B2 (de)
JPS4629362Y1 (de)
AU2374870A (de)
AU5184069A (de)
AU6168869A (de)
AU6171569A (de)
AU429879B2 (de)
AU416157B2 (de)
AU4811568A (de)
FR2024912A1 (de)
AU421558B1 (de)
AU4744468A (de)
AU2580267A (de)
AU3789668A (de)
AR203075Q (de)
BE709415A (de)
BE727674A (de)
BE726714A (de)
BE726797A (de)
AU479894A (de)
AU4270368A (de)
AU4224469A (de)
BE581157A (de)
BE727294A (de)

Legal Events

Date Code Title Description
ST Notification of lapse