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AU3862497A - A rotary positive-displacement machine - Google Patents

A rotary positive-displacement machine

Info

Publication number
AU3862497A
AU3862497A AU38624/97A AU3862497A AU3862497A AU 3862497 A AU3862497 A AU 3862497A AU 38624/97 A AU38624/97 A AU 38624/97A AU 3862497 A AU3862497 A AU 3862497A AU 3862497 A AU3862497 A AU 3862497A
Authority
AU
Australia
Prior art keywords
displacement machine
rotary positive
rotary
positive
displacement
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.)
Abandoned
Application number
AU38624/97A
Inventor
Giovanni Morselli
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
Publication of AU3862497A publication Critical patent/AU3862497A/en
Abandoned 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
    • 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
    • F01C1/123—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 tooth-like elements, extending generally radially from the rotor body cooperating with recesses in the other rotor, e.g. one tooth
    • 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)
  • Soil Working Implements (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
AU38624/97A 1996-07-29 1997-07-21 A rotary positive-displacement machine Abandoned AU3862497A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IT96MO000104A IT1287464B1 (en) 1996-07-29 1996-07-29 VOLUMETRIC ROTARY MACHINE
ITMO96A0104 1996-07-29
PCT/IT1997/000178 WO1998004809A1 (en) 1996-07-29 1997-07-21 A rotary positive-displacement machine

Publications (1)

Publication Number Publication Date
AU3862497A true AU3862497A (en) 1998-02-20

Family

ID=11386133

Family Applications (1)

Application Number Title Priority Date Filing Date
AU38624/97A Abandoned AU3862497A (en) 1996-07-29 1997-07-21 A rotary positive-displacement machine

Country Status (3)

Country Link
AU (1) AU3862497A (en)
IT (1) IT1287464B1 (en)
WO (1) WO1998004809A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMO20060015A1 (en) * 2006-01-18 2007-07-19 Giovanni Morselli FLUID VOLUMETRIC MACHINE
US20160230760A1 (en) * 2013-09-27 2016-08-11 Gianpiero Pansolini Positive displacement gear pump
CN203783890U (en) * 2014-04-11 2014-08-20 陈洪亮 Double-rotor rotary positive displacement pump
PL3198119T3 (en) * 2014-09-23 2020-07-27 G.P.S. Green Power Solution Sa Postive displacement gear pump

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2712685A1 (en) * 1977-03-23 1978-09-28 Erhard Matthias Rotary pump, compressor or motor - has housing with single tooth rotor meshing with single recess of adjacent geared rotor
GB2119442A (en) * 1982-04-23 1983-11-16 David Robert Norman Rotary-piston fluid-machines
JPS5999083A (en) * 1982-11-27 1984-06-07 Zenji Ishikawa Eaves pump
DE3318519A1 (en) * 1983-05-20 1984-11-22 Albrecht Dr.-Ing. 7994 Langenargen Hartmann External axis rotary piston engine with mesh engagement
DE19543602A1 (en) * 1995-11-23 1996-05-02 Ulrich Pillath Rotary pump for fluids

Also Published As

Publication number Publication date
ITMO960104A0 (en) 1996-07-29
ITMO960104A1 (en) 1998-01-29
WO1998004809A1 (en) 1998-02-05
IT1287464B1 (en) 1998-08-06

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