FR894516A - Spool seal for two-stroke combustion engines - Google Patents

Spool seal for two-stroke combustion engines

Info

Publication number
FR894516A
FR894516A FR894516DA FR894516A FR 894516 A FR894516 A FR 894516A FR 894516D A FR894516D A FR 894516DA FR 894516 A FR894516 A FR 894516A
Authority
FR
France
Prior art keywords
combustion engines
stroke combustion
spool seal
spool
seal
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
Eduard Woydt
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 filed Critical
Application granted granted Critical
Publication of FR894516A publication Critical patent/FR894516A/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
    • F01L5/00—Slide valve-gear or valve-arrangements
    • F01L5/04—Slide valve-gear or valve-arrangements with cylindrical, sleeve, or part-annularly shaped valves
    • F01L5/045—Piston-type or cylinder-type valves arranged above the piston and coaxial with the cylinder axis

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR894516D 1940-06-19 1943-05-08 Spool seal for two-stroke combustion engines Expired FR894516A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE894516X 1940-06-19

Publications (1)

Publication Number Publication Date
FR894516A true FR894516A (en) 1944-12-27

Family

ID=6847201

Family Applications (1)

Application Number Title Priority Date Filing Date
FR894516D Expired FR894516A (en) 1940-06-19 1943-05-08 Spool seal for two-stroke combustion engines

Country Status (1)

Country Link
FR (1) FR894516A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2901306A1 (en) * 2006-05-19 2007-11-23 Renault Sas Thermal engine for motor vehicle, has movable closing element i.e. reciprocating valve, controlled by electromagnetic actuating unit between lifted and lowered positions, and check valve maintaining element in lifted or lowered position

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2901306A1 (en) * 2006-05-19 2007-11-23 Renault Sas Thermal engine for motor vehicle, has movable closing element i.e. reciprocating valve, controlled by electromagnetic actuating unit between lifted and lowered positions, and check valve maintaining element in lifted or lowered position

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