DE59207259D1 - Orbital machine with conjugated profiles in continuous contact - Google Patents

Orbital machine with conjugated profiles in continuous contact

Info

Publication number
DE59207259D1
DE59207259D1 DE59207259T DE59207259T DE59207259D1 DE 59207259 D1 DE59207259 D1 DE 59207259D1 DE 59207259 T DE59207259 T DE 59207259T DE 59207259 T DE59207259 T DE 59207259T DE 59207259 D1 DE59207259 D1 DE 59207259D1
Authority
DE
Germany
Prior art keywords
continuous contact
orbital machine
conjugated profiles
conjugated
profiles
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 - Fee Related
Application number
DE59207259T
Other languages
German (de)
Inventor
Mario Antonio 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
Application granted granted Critical
Publication of DE59207259D1 publication Critical patent/DE59207259D1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F01C1/126—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 elements extending radially from the rotor body not necessarily cooperating with corresponding recesses in the other rotor, e.g. lobes, Roots type
    • 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
    • F01C21/00—Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
    • F01C21/003—Systems for the equilibration of forces acting on the elements of the machine
    • F01C21/006—Equalization of pressure pulses

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Rotary Pumps (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
DE59207259T 1992-07-15 1992-07-15 Orbital machine with conjugated profiles in continuous contact Expired - Fee Related DE59207259D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP92112084A EP0578853B1 (en) 1992-07-15 1992-07-15 Rotary machine with conjugated profiles in continuous contact

Publications (1)

Publication Number Publication Date
DE59207259D1 true DE59207259D1 (en) 1996-10-31

Family

ID=8209810

Family Applications (1)

Application Number Title Priority Date Filing Date
DE59207259T Expired - Fee Related DE59207259D1 (en) 1992-07-15 1992-07-15 Orbital machine with conjugated profiles in continuous contact

Country Status (2)

Country Link
EP (1) EP0578853B1 (en)
DE (1) DE59207259D1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2342195A (en) * 1994-11-21 1996-06-17 Miloslav Kaloc Voluminous work, especially internal combustion engine with rotary pistons and with extended expansion period
DE19819538C2 (en) * 1998-04-30 2000-02-17 Rietschle Werner Gmbh & Co Kg Pressure suction pump
CN102536830B (en) * 2012-02-15 2015-01-21 刘晋浩 Self-conjugate rotor
DE102019200028A1 (en) * 2019-01-03 2020-07-09 Gardner Denver Schopfheim Gmbh Rotary lobe machine
CN111350664B (en) * 2020-02-18 2022-02-18 宁波鲍斯能源装备股份有限公司 Screw rotor set and hydrogen circulating pump with same
CN111350665B (en) * 2020-02-25 2022-02-18 宁波鲍斯能源装备股份有限公司 Screw rotor set and hydrogen circulating pump with same

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE677150C (en) * 1933-08-25 1939-06-20 Northey Rotary Engines Ltd Rotary piston pump with two runners rotating in a housing, each having a wing-like rotary piston and a recess corresponding to the piston
GB1328847A (en) * 1970-10-05 1973-09-05 Atlas Copco Ab Compressor units comprising rotary positive displacement com pressors
DE2062007A1 (en) * 1970-12-16 1972-07-06 Krüger, Winfried; Krüger, Peter; 4300 Essen Rotary piston device
DE3312117A1 (en) * 1983-04-02 1984-10-04 Leybold-Heraeus GmbH, 5000 Köln TWO-SHAFT VACUUM PUMP WITH INTERNAL COMPRESSION
FR2593857B1 (en) * 1986-01-31 1988-06-24 Luere Dominique CONTRAROTATIVE SINGLE DESIGN PUMP WITH HIGH FLOW AND PRESSURE HAVING NO FRICTIONS OR RECIPROCATING MOVEMENTS, AT ANY TIME REVERSIBLE BY SIMPLE INVERSION OF THE DIRECTION OF ROTATION
GB2243651A (en) * 1990-05-05 1991-11-06 Drum Eng Co Ltd Rotary, positive displacement machine

Also Published As

Publication number Publication date
EP0578853B1 (en) 1996-09-25
EP0578853A1 (en) 1994-01-19

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee
8370 Indication of lapse of patent is to be deleted
8339 Ceased/non-payment of the annual fee