FR1411327A - Machine à rotors à vis pour un fluide de travail élastique - Google Patents

Machine à rotors à vis pour un fluide de travail élastique

Info

Publication number
FR1411327A
FR1411327A FR987941A FR987941A FR1411327A FR 1411327 A FR1411327 A FR 1411327A FR 987941 A FR987941 A FR 987941A FR 987941 A FR987941 A FR 987941A FR 1411327 A FR1411327 A FR 1411327A
Authority
FR
France
Prior art keywords
working fluid
screw rotor
rotor machine
elastic working
elastic
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
FR987941A
Other languages
English (en)
Inventor
Lauritz Benedictus Schibbye
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.)
Svenska Rotor Maskiner AB
Original Assignee
Svenska Rotor Maskiner AB
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 Svenska Rotor Maskiner AB filed Critical Svenska Rotor Maskiner AB
Priority to FR987941A priority Critical patent/FR1411327A/fr
Application granted granted Critical
Publication of FR1411327A publication Critical patent/FR1411327A/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
    • F04C18/08—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C18/12—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type
    • F04C18/14—Rotary-piston pumps specially adapted for elastic fluids 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
    • F04C18/16—Rotary-piston pumps specially adapted for elastic fluids 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 helical teeth, e.g. chevron-shaped, screw type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR987941A 1964-09-11 1964-09-11 Machine à rotors à vis pour un fluide de travail élastique Expired FR1411327A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR987941A FR1411327A (fr) 1964-09-11 1964-09-11 Machine à rotors à vis pour un fluide de travail élastique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR987941A FR1411327A (fr) 1964-09-11 1964-09-11 Machine à rotors à vis pour un fluide de travail élastique

Publications (1)

Publication Number Publication Date
FR1411327A true FR1411327A (fr) 1965-09-17

Family

ID=8838249

Family Applications (1)

Application Number Title Priority Date Filing Date
FR987941A Expired FR1411327A (fr) 1964-09-11 1964-09-11 Machine à rotors à vis pour un fluide de travail élastique

Country Status (1)

Country Link
FR (1) FR1411327A (fr)

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