FR1021442A - Combustion chamber for internal combustion engines - Google Patents

Combustion chamber for internal combustion engines

Info

Publication number
FR1021442A
FR1021442A FR1021442DA FR1021442A FR 1021442 A FR1021442 A FR 1021442A FR 1021442D A FR1021442D A FR 1021442DA FR 1021442 A FR1021442 A FR 1021442A
Authority
FR
France
Prior art keywords
internal combustion
combustion chamber
engines
combustion
combustion 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
Other languages
French (fr)
Inventor
Alfred Buchi
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
Priority to CH1021442X priority Critical
Application filed filed Critical
Application granted granted Critical
Publication of FR1021442A publication Critical patent/FR1021442A/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01LCYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L1/00Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/28Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of coaxial valves; characterised by the provision of valves co-operating with both intake and exhaust ports
    • F01L1/285Coaxial intake and exhaust valves
FR1021442D 1949-07-06 1950-07-03 Combustion chamber for internal combustion engines Expired FR1021442A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CH1021442X 1949-07-06

Publications (1)

Publication Number Publication Date
FR1021442A true FR1021442A (en) 1953-02-18

Family

ID=4553051

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1021442D Expired FR1021442A (en) 1949-07-06 1950-07-03 Combustion chamber for internal combustion engines

Country Status (1)

Country Link
FR (1) FR1021442A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1056417B (en) * 1954-07-02 1959-04-30 Alfred J Buechi Dipl Ing Internal combustion engine with an external valve arranged centrally in the cylinder head and an internal valve guided therein
WO1995008052A1 (en) * 1993-09-13 1995-03-23 S.N.C. Melchior Technologie Improvements to internal combustion engines

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1056417B (en) * 1954-07-02 1959-04-30 Alfred J Buechi Dipl Ing Internal combustion engine with an external valve arranged centrally in the cylinder head and an internal valve guided therein
WO1995008052A1 (en) * 1993-09-13 1995-03-23 S.N.C. Melchior Technologie Improvements to internal combustion engines
FR2710106A1 (en) * 1993-09-13 1995-03-24 Melchior Technologie Improvement to internal combustion engines.
GB2285484A (en) * 1993-09-13 1995-07-12 Melchior Technologie Improvements to internal combustion engines
US5555859A (en) * 1993-09-13 1996-09-17 S.N.C. Melchior Technologie Internal combustion engines
GB2285484B (en) * 1993-09-13 1997-06-04 Melchior Technologie Improvement to internal combustion engines

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