[go: up one dir, main page]

FR423795A - Steam and vacuum engine - Google Patents

Steam and vacuum engine

Info

Publication number
FR423795A
FR423795A FR423795DA FR423795A FR 423795 A FR423795 A FR 423795A FR 423795D A FR423795D A FR 423795DA FR 423795 A FR423795 A FR 423795A
Authority
FR
France
Prior art keywords
steam
vacuum engine
engine
vacuum
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
Charles Comstock
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR423795A publication Critical patent/FR423795A/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
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C11/00—Combinations of two or more machines or engines, each being of rotary-piston or oscillating-piston type
    • F01C11/002—Combinations of two or more machines or engines, each being of rotary-piston or oscillating-piston type of similar working principle
    • 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
    • F01C1/00—Rotary-piston machines or engines
    • F01C1/08—Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing
    • F01C1/12—Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing of other than internal-axis type
    • F01C1/14—Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons
    • F01C1/20—Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons with dissimilar tooth forms

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR423795D 1910-12-17 1910-12-17 Steam and vacuum engine Expired FR423795A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR423795T 1910-12-17

Publications (1)

Publication Number Publication Date
FR423795A true FR423795A (en) 1911-04-26

Family

ID=1466607

Family Applications (1)

Application Number Title Priority Date Filing Date
FR423795D Expired FR423795A (en) 1910-12-17 1910-12-17 Steam and vacuum engine

Country Status (1)

Country Link
FR (1) FR423795A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2603349A1 (en) * 1986-09-01 1988-03-04 Thiolet Damien ROTARY PUMP WITH MINIMALIZED FRICTIONS AND RESPECTING THE INTEGRITY OF VEHICLE PRODUCTS

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2603349A1 (en) * 1986-09-01 1988-03-04 Thiolet Damien ROTARY PUMP WITH MINIMALIZED FRICTIONS AND RESPECTING THE INTEGRITY OF VEHICLE PRODUCTS
WO1988001694A1 (en) * 1986-09-01 1988-03-10 Damien Thiolet Rotary pump with minimized friction and respecting the integrity of conveyed material

Similar Documents

Publication Publication Date Title
FR423795A (en) Steam and vacuum engine
FR438285A (en) Engine
FR420957A (en) Steam engine
FR427217A (en) Rotary jet engine
FR434595A (en) Polycylindrical steam engine
FR423779A (en) Combustion engine
FR446990A (en) Engine
FR420800A (en) Combustion engine
FR437261A (en) Compound steam engine
FR415926A (en) Rotary combustion engine
FR434983A (en) Engine
FR412794A (en) Engine
FR434984A (en) Engine
FR436267A (en) Engine
FR449347A (en) Combustion engine
FR405889A (en) Rotary steam engine
FR423763A (en) Gas engine
FR413599A (en) Combustion engine
FR416280A (en) Combustion engine
FR449263A (en) Engine
FR437870A (en) Engine
FR447415A (en) Engine
FR16693E (en) Engine
CH62433A (en) Engine
FR437217A (en) Turbine and piston compound steam engine