FR684714A - Mechanical device ensuring the continuous and simultaneous formation of a compression chamber and an expansion chamber of the same volume, inside a closed cylindrical envelope - Google Patents

Mechanical device ensuring the continuous and simultaneous formation of a compression chamber and an expansion chamber of the same volume, inside a closed cylindrical envelope

Info

Publication number
FR684714A
FR684714A FR684714DA FR684714A FR 684714 A FR684714 A FR 684714A FR 684714D A FR684714D A FR 684714DA FR 684714 A FR684714 A FR 684714A
Authority
FR
France
Prior art keywords
continuous
mechanical device
same volume
cylindrical envelope
closed cylindrical
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
Jean-Xavier Dagnaud
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 FR684714A publication Critical patent/FR684714A/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
    • F16H—GEARING
    • F16H35/00—Gearings or mechanisms with other special functional features
    • F16H35/02—Gearings or mechanisms with other special functional features for conveying rotary motion with cyclically varying velocity ratio
    • 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
    • F16H—GEARING
    • F16H35/00—Gearings or mechanisms with other special functional features
    • F16H2035/003—Gearings comprising pulleys or toothed members of non-circular shape, e.g. elliptical gears

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR684714D 1929-11-12 1929-11-12 Mechanical device ensuring the continuous and simultaneous formation of a compression chamber and an expansion chamber of the same volume, inside a closed cylindrical envelope Expired FR684714A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR684714T 1929-11-12

Publications (1)

Publication Number Publication Date
FR684714A true FR684714A (en) 1930-06-30

Family

ID=9024586

Family Applications (1)

Application Number Title Priority Date Filing Date
FR684714D Expired FR684714A (en) 1929-11-12 1929-11-12 Mechanical device ensuring the continuous and simultaneous formation of a compression chamber and an expansion chamber of the same volume, inside a closed cylindrical envelope

Country Status (1)

Country Link
FR (1) FR684714A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3302625A (en) * 1964-05-15 1967-02-07 Cunningham Kelly Gore Engine
US3769946A (en) * 1969-07-14 1973-11-06 W Scherrer Rotary engines
US4028019A (en) * 1975-02-20 1977-06-07 Ernest Wildhaber Positive-displacement unit with coaxial rotors
EP1018610A3 (en) * 1999-01-05 2002-01-30 Daniele Berti Mechanical transmission of epicycloid type

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3302625A (en) * 1964-05-15 1967-02-07 Cunningham Kelly Gore Engine
US3769946A (en) * 1969-07-14 1973-11-06 W Scherrer Rotary engines
US4028019A (en) * 1975-02-20 1977-06-07 Ernest Wildhaber Positive-displacement unit with coaxial rotors
EP1018610A3 (en) * 1999-01-05 2002-01-30 Daniele Berti Mechanical transmission of epicycloid type

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