CA953324A - Cartridge oil seal for rotating combustion engines - Google Patents

Cartridge oil seal for rotating combustion engines

Info

Publication number: CA953324A
Authority: CA; Canada
Prior art keywords: combustion engines; oil seal; rotating combustion; cartridge oil; cartridge
Prior art date: 1971-10-01
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

CA151,193A

Other versions

CA151193S (en

Inventor

Herbert F. Prasse

Harold E. Mccormick

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.)

1971-10-01

Filing date

1972-09-07

Publication date

1974-08-20

1972-09-07 Application filed by Ramsey Corp filed Critical Ramsey Corp

1974-08-20 Application granted granted Critical

1974-08-20 Publication of CA953324A publication Critical patent/CA953324A/en

Status Expired legal-status Critical Current

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

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Sealing Devices (AREA)
Pistons, Piston Rings, And Cylinders (AREA)
Mechanical Sealing (AREA)
Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)

CA151,193A 1971-10-01 1972-09-07 Cartridge oil seal for rotating combustion engines Expired CA953324A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US00185581A US3822973A (en)	1971-10-01	1971-10-01	Cartridge oil seal for rotating combustion engines

Publications (1)

Publication Number	Publication Date
CA953324A true CA953324A (en)	1974-08-20

Family

ID=22681587

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA151,193A Expired CA953324A (en)	1971-10-01	1972-09-07	Cartridge oil seal for rotating combustion engines

Country Status (10)

Country	Link
US (1)	US3822973A (en)
JP (1)	JPS5025966B2 (en)
AU (1)	AU4641572A (en)
BR (1)	BR7206749D0 (en)
CA (1)	CA953324A (en)
DE (2)	DE2245167B2 (en)
ES (1)	ES407047A1 (en)
FR (1)	FR2155484A5 (en)
GB (1)	GB1387918A (en)
IT (1)	IT967819B (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3884602A (en) *	1974-01-11	1975-05-20	Gen Motors Corp	Rotary engine oil seal assembly
JPS5149312A (en) *	1974-10-28	1976-04-28	Nippon Piston Ring Co Ltd	Rootariienjinno oirushiiru
JPS5149311A (en) *	1974-10-28	1976-04-28	Nippon Piston Ring Co Ltd	Rootariienjinno oirushiiru
JPS5149309A (en) *	1974-10-28	1976-04-28	Nippon Piston Ring Co Ltd	Rootariienjinno oirushiiru
US4087099A (en) *	1976-03-01	1978-05-02	Toyo Kogyo Co., Ltd.	Oil seal means for rotary piston engines
JPS52106014A (en) *	1976-03-01	1977-09-06	Mazda Motor Corp	Oil seal device for rotary piston engine
US4059370A (en) *	1976-06-25	1977-11-22	Caterpillar Tractor Co.	Rotary engine having low thermal conductivity rotor
US4106780A (en) *	1977-10-26	1978-08-15	Ingersoll-Rand Company	Seal carrier for rotary piston engine
JPS58151509U (en) *	1982-04-07	1983-10-11	茨木精機株式会社	packaging machine
JPS61127459A (en) *	1984-11-27	1986-06-14	大森機械工業株式会社	Shrinkable package having easy-open means and packer thereof
JPS61152567A (en) *	1984-12-19	1986-07-11	大森機械工業株式会社	Shrink package having easy-open means and packer thereof
BR0202271B1 (en) *	2001-05-30	2011-04-05		internal combustion engine oil ring.
US7293778B1 (en) *	2004-07-15	2007-11-13	Rode John E	Systems and methods for sealing between stators and rotors
WO2010125375A2 (en) *	2009-04-27	2010-11-04	Ip Consortium Limited	Rotor side seal and method of sealing a rotor
CN105650276A (en) *	2015-07-29	2016-06-08	洛阳市西工区华科精密机械厂	Novel seal ring
DE102018218976A1 (en) *	2018-11-07	2020-05-07	Zf Friedrichshafen Ag	Lubricant transfer ring with several chambers

1971
- 1971-10-01 US US00185581A patent/US3822973A/en not_active Expired - Lifetime
1972
- 1972-09-06 GB GB4132672A patent/GB1387918A/en not_active Expired
- 1972-09-07 AU AU46415/72A patent/AU4641572A/en not_active Expired
- 1972-09-07 CA CA151,193A patent/CA953324A/en not_active Expired
- 1972-09-14 DE DE2245167A patent/DE2245167B2/en active Pending
- 1972-09-14 DE DE2264448*A patent/DE2264448A1/en active Pending
- 1972-09-23 IT IT29621/72A patent/IT967819B/en active
- 1972-09-27 ES ES407047A patent/ES407047A1/en not_active Expired
- 1972-09-28 BR BR006749/72A patent/BR7206749D0/en unknown
- 1972-09-29 JP JP47097952A patent/JPS5025966B2/ja not_active Expired
- 1972-09-29 FR FR7234735A patent/FR2155484A5/fr not_active Expired

Also Published As

Publication number	Publication date
DE2245167B2 (en)	1974-02-14
FR2155484A5 (en)	1973-05-18
US3822973A (en)	1974-07-09
BR7206749D0 (en)	1973-08-21
JPS4842250A (en)	1973-06-20
GB1387918A (en)	1975-03-19
DE2264448A1 (en)	1973-10-31
JPS5025966B2 (en)	1975-08-28
AU4641572A (en)	1974-03-14
IT967819B (en)	1974-03-11
ES407047A1 (en)	1975-10-01
DE2245167A1 (en)	1973-04-19

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