CA1011257A - Seals and methods and means of sealing for rotary engines and the like - Google Patents

Seals and methods and means of sealing for rotary engines and the like

Info

Publication number
CA1011257A
CA1011257A CA198,854A CA198854A CA1011257A CA 1011257 A CA1011257 A CA 1011257A CA 198854 A CA198854 A CA 198854A CA 1011257 A CA1011257 A CA 1011257A
Authority
CA
Canada
Prior art keywords
seals
sealing
methods
rotary engines
engines
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
CA198,854A
Inventor
William H. Bibbens
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of CA1011257A publication Critical patent/CA1011257A/en
Expired 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
    • F01C19/02—Radially-movable sealings for working fluids
CA198,854A 1973-05-03 1974-05-03 Seals and methods and means of sealing for rotary engines and the like Expired CA1011257A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US356885A US3860365A (en) 1973-05-03 1973-05-03 Seals and methods and means of sealing for rotary engines and the like

Publications (1)

Publication Number Publication Date
CA1011257A true CA1011257A (en) 1977-05-31

Family

ID=23403366

Family Applications (1)

Application Number Title Priority Date Filing Date
CA198,854A Expired CA1011257A (en) 1973-05-03 1974-05-03 Seals and methods and means of sealing for rotary engines and the like

Country Status (9)

Country Link
US (1) US3860365A (en)
JP (1) JPS5048308A (en)
BR (1) BR7403610D0 (en)
CA (1) CA1011257A (en)
DE (1) DE2421495A1 (en)
FR (1) FR2238037B1 (en)
GB (1) GB1473561A (en)
IT (1) IT1011343B (en)
SE (1) SE403927B (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3961871A (en) * 1974-01-23 1976-06-08 Toyo Kogyo Co., Ltd. Corner seal means for rotary piston type engines
CA2081080C (en) * 1992-10-23 1998-08-11 Philippe Gaultier Method for the detection of reciprocating machine faults and failures
US6575719B2 (en) * 2000-07-27 2003-06-10 David B. Manner Planetary rotary machine using apertures, volutes and continuous carbon fiber reinforced peek seals
WO2003012290A1 (en) * 2001-07-27 2003-02-13 Manner David B An improved planetary rotary machine using apertures, volutes and continuous carbon fiber reinforced peek seals
US8748071B2 (en) * 2007-11-30 2014-06-10 Ricoh Company, Ltd. Image forming method, toner and image forming apparatus
GB2464366B (en) * 2008-10-17 2013-01-02 Ip Consortium Ltd Seal assembly and method
US10344870B2 (en) 2011-07-28 2019-07-09 Pratt & Whitney Canada Corp. Apex seal arrangement for rotary internal combustion engine
US8597006B2 (en) 2011-07-28 2013-12-03 Pratt & Whitney Canada Corp. Apex seal for rotary internal combustion engine
US8851870B2 (en) * 2011-07-28 2014-10-07 Pratt & Whitney Canada Corp Gas seal arrangement for rotary internal combustion engine
US9927801B2 (en) 2012-05-11 2018-03-27 D.P. Technology Corp. Automatic method for milling complex channel-shaped cavities via coupling flank-milling positions
US8977382B2 (en) * 2012-05-11 2015-03-10 D.P. Technology Corp. Automatic method for milling complex channel-shaped cavities
GB201403285D0 (en) * 2014-02-25 2014-04-09 Curtis George S Rotary engine seals
CN110094276A (en) * 2019-04-30 2019-08-06 宁波大学 A kind of diaphragm seal of rotary polygonal piston engine
CN110925082B (en) * 2019-12-13 2021-10-22 李炳强 Blade rotary engine

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3127095A (en) * 1964-03-31 Froede
US1831243A (en) * 1928-08-20 1931-11-10 Alvin L Hart Rotary fluid operated and operating device
DE1151413B (en) * 1960-08-29 1963-07-11 Nsu Motorenwerke Ag Sealing system for rotary piston machines
DE1255418B (en) * 1960-11-09 1967-11-30 Bayerische Motoren Werke Ag Radial seal for a rotary piston engine, in particular a rotary piston internal combustion engine
US3142439A (en) * 1961-05-10 1964-07-28 Nsu Motorenwerke Ag Sealing means for rotary engine
US3180561A (en) * 1961-06-07 1965-04-27 Nsu Motorenwerke Ag Non-jamming apex seal
GB1030505A (en) * 1962-04-02 1966-05-25 Kloeckner Humboldt Deutz Ag Rotary piston internal combustion engine
DE1189314B (en) * 1962-12-11 1965-03-18 Nsu Motorenwerke Ag Rotary piston engine, especially internal combustion engine
US3485217A (en) * 1967-10-03 1969-12-23 Outboard Marine Corp Apex seal for rotary combustion engine

Also Published As

Publication number Publication date
US3860365A (en) 1975-01-14
SE403927B (en) 1978-09-11
AU6828874A (en) 1975-10-30
DE2421495A1 (en) 1974-11-21
BR7403610D0 (en) 1974-12-24
GB1473561A (en) 1977-05-18
IT1011343B (en) 1977-01-20
JPS5048308A (en) 1975-04-30
FR2238037B1 (en) 1978-03-31
FR2238037A1 (en) 1975-02-14

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