FR975887A - Improvements to internal combustion engines, or relating to these engines - Google Patents

Improvements to internal combustion engines, or relating to these engines

Info

Publication number
FR975887A
FR975887A FR975887DA FR975887A FR 975887 A FR975887 A FR 975887A FR 975887D A FR975887D A FR 975887DA FR 975887 A FR975887 A FR 975887A
Authority
FR
France
Prior art keywords
engines
relating
internal combustion
combustion engines
internal
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
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.)
MOTOR INDUSTRY RES ASS
Original Assignee
MOTOR INDUSTRY RES ASS
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 MOTOR INDUSTRY RES ASS filed Critical MOTOR INDUSTRY RES ASS
Application granted granted Critical
Publication of FR975887A publication Critical patent/FR975887A/en
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
    • F16J9/08—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction with expansion obtained by pressure of the medium
FR975887D 1947-12-18 1948-12-06 Improvements to internal combustion engines, or relating to these engines Expired FR975887A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3340147A GB636286A (en) 1947-12-18 1947-12-18 Improvements in or relating to internal combustion engines

Publications (1)

Publication Number Publication Date
FR975887A true FR975887A (en) 1951-03-12

Family

ID=32118243

Family Applications (1)

Application Number Title Priority Date Filing Date
FR975887D Expired FR975887A (en) 1947-12-18 1948-12-06 Improvements to internal combustion engines, or relating to these engines

Country Status (2)

Country Link
FR (1) FR975887A (en)
GB (1) GB636286A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6032359Y2 (en) * 1979-01-23 1985-09-27 川崎重工業株式会社 Gas seal mechanism for two-stroke internal combustion engine
GB2117868A (en) * 1982-04-08 1983-10-19 Ae Plc Improved piston ring seal
DE102004021662A1 (en) * 2004-05-03 2005-12-01 Man B & W Diesel Ag Piston with piston ring grooves
DE102018122258B3 (en) 2018-09-12 2019-12-24 Federal-Mogul Burscheid Gmbh PISTON RING AND PISTON WITH INSIDE GROOVE SEALING

Also Published As

Publication number Publication date
GB636286A (en) 1950-04-26

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