DE1503329C3 - - Google Patents

Info

Publication number
DE1503329C3
DE1503329C3 DE19641503329 DE1503329A DE1503329C3 DE 1503329 C3 DE1503329 C3 DE 1503329C3 DE 19641503329 DE19641503329 DE 19641503329 DE 1503329 A DE1503329 A DE 1503329A DE 1503329 C3 DE1503329 C3 DE 1503329C3
Authority
DE
Germany
Prior art keywords
piston
abutment
wing
inner part
liquid
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
DE19641503329
Other languages
German (de)
English (en)
Other versions
DE1503329A1 (de
DE1503329B2 (de
Inventor
George W. Brand
Philip Hartmann
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.)
Hartmann Manufacturing Co Racine Wis (vsta)
Original Assignee
Hartmann Manufacturing Co Racine Wis (vsta)
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 Hartmann Manufacturing Co Racine Wis (vsta) filed Critical Hartmann Manufacturing Co Racine Wis (vsta)
Publication of DE1503329A1 publication Critical patent/DE1503329A1/de
Publication of DE1503329B2 publication Critical patent/DE1503329B2/de
Application granted granted Critical
Publication of DE1503329C3 publication Critical patent/DE1503329C3/de
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03C—POSITIVE-DISPLACEMENT ENGINES DRIVEN BY LIQUIDS
    • F03C2/00—Rotary-piston engines
    • F03C2/08—Rotary-piston engines of intermeshing-engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B47/00—Drives or gearings; Equipment therefor
    • B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
    • B24B47/14—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by liquid or gas pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03C—POSITIVE-DISPLACEMENT ENGINES DRIVEN BY LIQUIDS
    • F03C2/00—Rotary-piston engines
    • F03C2/30—Rotary-piston engines having the characteristics covered by two or more of groups F03C2/02, F03C2/08, F03C2/22, F03C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
    • F03C2/306—Rotary-piston engines having the characteristics covered by two or more of groups F03C2/02, F03C2/08, F03C2/22, F03C2/24 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 sub-groups F03C2/22 and F03C2/24
    • 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)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Hydraulic Motors (AREA)
DE19641503329 1963-05-15 1964-05-14 Hydraulisch betriebener Dreh kolbenmotor Granted DE1503329B2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US28061163A 1963-05-15 1963-05-15

Publications (3)

Publication Number Publication Date
DE1503329A1 DE1503329A1 (de) 1969-10-30
DE1503329B2 DE1503329B2 (de) 1973-11-08
DE1503329C3 true DE1503329C3 (enrdf_load_stackoverflow) 1974-05-30

Family

ID=23073839

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19641503329 Granted DE1503329B2 (de) 1963-05-15 1964-05-14 Hydraulisch betriebener Dreh kolbenmotor

Country Status (2)

Country Link
DE (1) DE1503329B2 (enrdf_load_stackoverflow)
GB (1) GB1010929A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2288231A1 (fr) * 1974-10-16 1976-05-14 Milan Delic Moteur hydraulique rotatif a engrenages

Also Published As

Publication number Publication date
DE1503329A1 (de) 1969-10-30
GB1010929A (en) 1965-11-24
DE1503329B2 (de) 1973-11-08

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Legal Events

Date Code Title Description
SH Request for examination between 03.10.1968 and 22.04.1971
C3 Grant after two publication steps (3rd publication)
E77 Valid patent as to the heymanns-index 1977
EHJ Ceased/non-payment of the annual fee