AT347796B - ROTARY PISTON PUMP - Google Patents

ROTARY PISTON PUMP

Info

Publication number: AT347796B
Authority: AT; Austria
Prior art keywords: piston pump; rotary piston; rotary; pump; piston
Prior art date: 1973-12-05

Application number

AT959074A

Other languages

German (de)

Other versions

ATA959074A (en

Inventor

Manfred Sommer

Original Assignee

Manfred Sommer

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.)

1973-12-05

Filing date

1974-11-29

Publication date

1979-01-10

1974-11-29 Application filed by Manfred Sommer filed Critical Manfred Sommer

1974-12-02 Priority to CH1522874A priority Critical patent/CH587418A5/xx

1974-12-02 Priority to US05/528,733 priority patent/US3985479A/en

1975-11-27 Priority to DE19752553192 priority patent/DE2553192A1/en

1978-05-15 Publication of ATA959074A publication Critical patent/ATA959074A/en

1979-01-10 Application granted granted Critical

1979-01-10 Publication of AT347796B publication Critical patent/AT347796B/en

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
- F04C3/00—Rotary-piston machines or pumps, with non-parallel axes of movement of co-operating members, e.g. of screw type
- F04C3/02—Rotary-piston machines or pumps, with non-parallel axes of movement of co-operating members, e.g. of screw type the axes being arranged at an angle of 90 degrees

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Details And Applications Of Rotary Liquid Pumps (AREA)

AT959074A 1973-12-05 1974-11-29 ROTARY PISTON PUMP AT347796B (en)

Priority Applications (3)

Application Number	Priority Date	Filing Date	Title
CH1522874A CH587418A5 (en)	1973-12-05	1974-12-02
US05/528,733 US3985479A (en)	1973-12-05	1974-12-02	Rotary piston pump
DE19752553192 DE2553192A1 (en)	1974-11-29	1975-11-27	Rotary piston hydraulic pump - has vanes pivoted about own axis between discharge and suction openings

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2360617A DE2360617A1 (en)	1973-12-05	1973-12-05	Rotating piston pump - with adjusting cones directly adjoining only one flank of the curved track

Publications (2)

Publication Number	Publication Date
ATA959074A ATA959074A (en)	1978-05-15
AT347796B true AT347796B (en)	1979-01-10

Family

ID=5899963

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT959074A AT347796B (en)	1973-12-05	1974-11-29	ROTARY PISTON PUMP

Country Status (2)

Country	Link
AT (1)	AT347796B (en)
DE (1)	DE2360617A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2555172A1 (en) *	1975-12-08	1977-06-23	Wolf Helmut	RATION PISTON PUMP

1973
- 1973-12-05 DE DE2360617A patent/DE2360617A1/en not_active Withdrawn
1974
- 1974-11-29 AT AT959074A patent/AT347796B/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
DE2360617A1 (en)	1975-06-12
ATA959074A (en)	1978-05-15

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Legal Events

Date	Code	Title	Description
1983-02-15	ELJ	Ceased due to non-payment of the annual fee