FR981475A - Perfectionnements apportés aux machines rotatives, notamment aux pompes - Google Patents

Perfectionnements apportés aux machines rotatives, notamment aux pompes

Info

Publication number
FR981475A
FR981475A FR981475DA FR981475A FR 981475 A FR981475 A FR 981475A FR 981475D A FR981475D A FR 981475DA FR 981475 A FR981475 A FR 981475A
Authority
FR
France
Prior art keywords
rotary machines
especially pumps
pumps
machines
rotary
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
English (en)
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.)
UNION TECH ET COMMERCIALE
Original Assignee
UNION TECH ET COMMERCIALE
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 UNION TECH ET COMMERCIALE filed Critical UNION TECH ET COMMERCIALE
Application granted granted Critical
Publication of FR981475A publication Critical patent/FR981475A/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
    • F04C2/00—Rotary-piston machines or pumps
    • F04C2/30—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
    • F04C2/40—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C2/08 or F04C2/22 and having a hinged member
    • F04C2/44—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C2/08 or F04C2/22 and having a hinged member with vanes hinged to the inner member
    • 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
    • F04C2/00—Rotary-piston machines or pumps
    • F04C2/30—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
    • F04C2/40—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C2/08 or F04C2/22 and having a hinged member
    • F04C2/46—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C2/08 or F04C2/22 and having a hinged member with vanes hinged to the outer member

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR981475D 1943-04-16 1943-04-16 Perfectionnements apportés aux machines rotatives, notamment aux pompes Expired FR981475A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR981475T 1943-04-16

Publications (1)

Publication Number Publication Date
FR981475A true FR981475A (fr) 1951-05-28

Family

ID=9533091

Family Applications (1)

Application Number Title Priority Date Filing Date
FR981475D Expired FR981475A (fr) 1943-04-16 1943-04-16 Perfectionnements apportés aux machines rotatives, notamment aux pompes

Country Status (1)

Country Link
FR (1) FR981475A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6241499B1 (en) * 1997-03-11 2001-06-05 Ake Stigebrandt Rotary piston engine
EP1210505A4 (fr) * 1999-05-31 2002-09-11 Merlin Corp Pty Ltd Machine hydraulique rotative
JP5218930B1 (ja) * 2012-09-21 2013-06-26 武史 畑中 ロータリ内燃機関及びこれにより駆動される車両並びにハイブリッド車両

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6241499B1 (en) * 1997-03-11 2001-06-05 Ake Stigebrandt Rotary piston engine
EP1210505A4 (fr) * 1999-05-31 2002-09-11 Merlin Corp Pty Ltd Machine hydraulique rotative
US6976832B1 (en) 1999-05-31 2005-12-20 Merlin Corporation Pty. Ltd. Fluid rotary machine
JP5218930B1 (ja) * 2012-09-21 2013-06-26 武史 畑中 ロータリ内燃機関及びこれにより駆動される車両並びにハイブリッド車両

Similar Documents

Publication Publication Date Title
FR950260A (fr) Perfectionnements aux machines comptables
FR941677A (fr) Perfectionnements aux machines comptables électriques
FR907575A (fr) Perfectionnements aux machines rotatives
CH241885A (fr) Aspirateur.
CH240209A (fr) Aspirateur.
FR981268A (fr) Perfectionnements aux machines-outils
FR981475A (fr) Perfectionnements apportés aux machines rotatives, notamment aux pompes
FR980254A (fr) Perfectionnements apportés aux pompes rotatives
FR1041825A (fr) Perfectionnements aux machines électriques tournantes
FR941846A (fr) Perfectionnements aux pompes
FR995502A (fr) Perfectionnements apportés aux machines tournantes, notamment électriques
FR892075A (fr) Perfectionnements aux pompes rotatives
FR931060A (fr) Perfectionnements aux pompes rotatives
GB557366A (en) Improvements relating to rotary pumps
FR982422A (fr) Perfectionnements apportés aux compresseurs volumétriques
FR929073A (fr) Perfectionnements apportés aux machines-outils
CH244022A (fr) Aspirateur.
FR900882A (fr) Machine comptable
FR892883A (fr) Emboîteuse-doseuse
FR988402A (fr) Perfectionnements aux pompes hydrauliques
FR932526A (fr) Perfectionnements aux pompes
CA412767A (fr) Pompe rotative
CA413634A (fr) Pompe rotative
CA414193A (fr) Pompe rotative
CA414925A (fr) Pompe rotative