AT281605B - Push piston pump or motor - Google Patents

Push piston pump or motor

Info

Publication number
AT281605B
AT281605B AT1173467A AT1173467A AT281605B AT 281605 B AT281605 B AT 281605B AT 1173467 A AT1173467 A AT 1173467A AT 1173467 A AT1173467 A AT 1173467A AT 281605 B AT281605 B AT 281605B
Authority
AT
Austria
Prior art keywords
motor
piston pump
push piston
push
pump
Prior art date
Application number
AT1173467A
Other languages
German (de)
Inventor
Albert Hoeffleur
Original Assignee
Albert Hoeffleur
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 Albert Hoeffleur filed Critical Albert Hoeffleur
Priority to AT1173467A priority Critical patent/AT281605B/en
Priority to CH1913568A priority patent/CH488111A/en
Priority to DE19681816777 priority patent/DE1816777A1/en
Application granted granted Critical
Publication of AT281605B publication Critical patent/AT281605B/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B7/00—Piston machines or pumps characterised by having positively-driven valving
    • F04B7/04—Piston machines or pumps characterised by having positively-driven valving in which the valving is performed by pistons and cylinders coacting to open and close intake or outlet ports
    • F04B7/06—Piston machines or pumps characterised by having positively-driven valving in which the valving is performed by pistons and cylinders coacting to open and close intake or outlet ports the pistons and cylinders being relatively reciprocated and rotated

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
AT1173467A 1967-12-28 1967-12-28 Push piston pump or motor AT281605B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
AT1173467A AT281605B (en) 1967-12-28 1967-12-28 Push piston pump or motor
CH1913568A CH488111A (en) 1967-12-28 1968-12-23 Push piston pump or motor
DE19681816777 DE1816777A1 (en) 1967-12-28 1968-12-23 Push piston pump or motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT1173467A AT281605B (en) 1967-12-28 1967-12-28 Push piston pump or motor

Publications (1)

Publication Number Publication Date
AT281605B true AT281605B (en) 1970-05-25

Family

ID=3630396

Family Applications (1)

Application Number Title Priority Date Filing Date
AT1173467A AT281605B (en) 1967-12-28 1967-12-28 Push piston pump or motor

Country Status (3)

Country Link
AT (1) AT281605B (en)
CH (1) CH488111A (en)
DE (1) DE1816777A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1170610B (en) * 1980-02-23 1987-06-03 Pierburg Gmbh & Co Kg IMPROVEMENT IN PISTON PUMPS
DE10156835C1 (en) * 2001-11-20 2003-04-30 Peter Schnabl Rotary piston pump for conveying media comprises an annular piston having control pockets opening toward its axial end surface for controlling inlet and outlet openings

Also Published As

Publication number Publication date
CH488111A (en) 1970-03-31
DE1816777A1 (en) 1969-07-10

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Legal Events

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