FR440960A - Concentric valves - Google Patents

Concentric valves

Info

Publication number
FR440960A
FR440960A FR440960DA FR440960A FR 440960 A FR440960 A FR 440960A FR 440960D A FR440960D A FR 440960DA FR 440960 A FR440960 A FR 440960A
Authority
FR
France
Prior art keywords
concentric valves
concentric
valves
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
Emile-Jean-Jules Salmson
Georges-Henri-Marius Canton
Georges-Pierre Unne
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.)
EMILE-JEAN-JULES SALMSON
GEORGES-HENRI-MARIUS CANTON
GEORGES-PIERRE UNNE
Original Assignee
EMILE-JEAN-JULES SALMSON
GEORGES-HENRI-MARIUS CANTON
GEORGES-PIERRE UNNE
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 EMILE-JEAN-JULES SALMSON, GEORGES-HENRI-MARIUS CANTON, GEORGES-PIERRE UNNE filed Critical EMILE-JEAN-JULES SALMSON
Application granted granted Critical
Publication of FR440960A publication Critical patent/FR440960A/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
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/28—Valve-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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L3/00—Lift-valve, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces; Parts or accessories thereof
    • F01L3/08—Valves guides; Sealing of valve stem, e.g. sealing by lubricant
FR440960D 1911-05-15 1911-05-15 Concentric valves Expired FR440960A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR440960T 1911-05-15

Publications (1)

Publication Number Publication Date
FR440960A true FR440960A (en) 1912-07-26

Family

ID=1482266

Family Applications (1)

Application Number Title Priority Date Filing Date
FR440960D Expired FR440960A (en) 1911-05-15 1911-05-15 Concentric valves

Country Status (2)

Country Link
FR (1) FR440960A (en)
GB (1) GB191211065A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999046485A1 (en) * 1998-03-10 1999-09-16 Radomir Radojevic The head of a four-stroke engine with one valve and one ring

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2756732A (en) * 1954-03-17 1956-07-31 Olson Donald Edward Concentric intake and exhaust valves for internal combustion engines and the like
EP2456955A2 (en) * 2009-07-24 2012-05-30 GETAS Gesellschaft für thermodynamische Antriebssysteme mbH Axial-piston motor, method for operating an axial piston motor, and method for producing a heat exchanger of an axial-piston motor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999046485A1 (en) * 1998-03-10 1999-09-16 Radomir Radojevic The head of a four-stroke engine with one valve and one ring

Also Published As

Publication number Publication date
GB191211065A (en) 1912-05-15

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