AT253944B - Machine working as a motor or pump - Google Patents

Machine working as a motor or pump

Info

Publication number
AT253944B
AT253944B AT338565A AT338565A AT253944B AT 253944 B AT253944 B AT 253944B AT 338565 A AT338565 A AT 338565A AT 338565 A AT338565 A AT 338565A AT 253944 B AT253944 B AT 253944B
Authority
AT
Austria
Prior art keywords
pump
motor
machine working
working
machine
Prior art date
Application number
AT338565A
Other languages
German (de)
Inventor
Josef Koepfli
Original Assignee
Josef Koepfli
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 Josef Koepfli filed Critical Josef Koepfli
Priority to AT338565A priority Critical patent/AT253944B/en
Priority to CH500666A priority patent/CH432424A/en
Priority to DE1966K0058939 priority patent/DE1503336B2/en
Priority to US541344A priority patent/US3416458A/en
Priority to GB15957/66A priority patent/GB1136129A/en
Application granted granted Critical
Publication of AT253944B publication Critical patent/AT253944B/en

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
    • F04C2/46—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
    • 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
    • F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
    • F04C15/0042—Systems for the equilibration of forces acting on the machines or pump
    • 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
    • F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C2/12—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type
    • F04C2/14—Rotary-piston machines or pumps 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
    • F04C2/20—Rotary-piston machines or pumps 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
    • 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
    • F04C2/36—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 both the movements defined in groups F04C2/22 and F04C2/24

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Hydraulic Motors (AREA)
  • Rotary Pumps (AREA)
AT338565A 1965-04-12 1965-04-12 Machine working as a motor or pump AT253944B (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
AT338565A AT253944B (en) 1965-04-12 1965-04-12 Machine working as a motor or pump
CH500666A CH432424A (en) 1965-04-12 1966-03-31 Machine working as a motor or pump
DE1966K0058939 DE1503336B2 (en) 1965-04-12 1966-04-06 ROTARY PISTON ENGINE OR PUMP
US541344A US3416458A (en) 1965-04-12 1966-04-08 Motor or pump operating machine
GB15957/66A GB1136129A (en) 1965-04-12 1966-04-12 Improvements in or relating to rotary pumps and motors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT338565A AT253944B (en) 1965-04-12 1965-04-12 Machine working as a motor or pump

Publications (1)

Publication Number Publication Date
AT253944B true AT253944B (en) 1967-04-25

Family

ID=3549724

Family Applications (1)

Application Number Title Priority Date Filing Date
AT338565A AT253944B (en) 1965-04-12 1965-04-12 Machine working as a motor or pump

Country Status (5)

Country Link
US (1) US3416458A (en)
AT (1) AT253944B (en)
CH (1) CH432424A (en)
DE (1) DE1503336B2 (en)
GB (1) GB1136129A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014064045A3 (en) * 2012-10-25 2014-10-09 Technische Universität Darmstadt Screw pump and method for compensating transverse forces

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3597127A (en) * 1969-08-15 1971-08-03 Alexandr Ivanovich Kravtsov Rotary-type hydraulic machine
US3726615A (en) * 1971-10-28 1973-04-10 R Kolinski Rotary fluid power device
US3846055A (en) * 1972-07-31 1974-11-05 R Brundage Abutment rotary hydraulic motor or pump
US3852001A (en) * 1973-04-26 1974-12-03 Pollard R Fluid translator
JPH03500566A (en) * 1988-04-18 1991-02-07 モスコフスキ　インスティテュト　インゼネロフ　ゼレズノドロズノゴ　トランスポルタ　イメニ　エフ．エ．ジェルジンスコゴ Roller/vane type fluid machine
ITFR20090014A1 (en) * 2009-05-15 2010-11-16 Aldo Salvatore Coraggio TOPOLOGY AND FUNCTIONING OF A ROTARY VOLUMETRIC MACHINE WITH FIXED, RADIAL AND CONCENTRIC SCOOP COMPARED TO THE ROTATION AXIS AND WITH ABSOLUTE ABSENCE OF MECHANICAL DETAILS SUBJECT TO CHANGE OF MOTION.
RU2463456C1 (en) * 2011-07-12 2012-10-10 Евгений Александрович Оленев Rotary machine
US8956134B2 (en) 2012-08-23 2015-02-17 Mallen Research Limited Fixed-vane positive displacement rotary devices
US9664047B2 (en) 2012-08-23 2017-05-30 Mallen Research Limited Partnership Positive displacement rotary devices with uniquely configured voids
US9664048B2 (en) 2012-08-23 2017-05-30 Mallen Research Limited Partnership Positive displacement rotary devices with uniform tolerances

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US538524A (en) * 1895-04-30 Johann klein
US562405A (en) * 1896-06-23 B graham
US313415A (en) * 1885-03-03 Gustave gbeikdl
US803772A (en) * 1904-03-21 1905-11-07 Franz Marburg Jr Rotary pump and the like.
US1648092A (en) * 1922-01-30 1927-11-08 John H Whiting Rotary air motor or pump
US3300127A (en) * 1964-02-26 1967-01-24 Toyo Kogyo Company Ltd Rotary piston and seal therefor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014064045A3 (en) * 2012-10-25 2014-10-09 Technische Universität Darmstadt Screw pump and method for compensating transverse forces

Also Published As

Publication number Publication date
CH432424A (en) 1967-03-15
US3416458A (en) 1968-12-17
GB1136129A (en) 1968-12-11
DE1503336A1 (en) 1970-12-10
DE1503336B2 (en) 1977-02-03

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