IT1210536B - VOLUMETRIC PUMP FOR LIQUID OR GASEOUS FLUIDS. - Google Patents

VOLUMETRIC PUMP FOR LIQUID OR GASEOUS FLUIDS.

Info

Publication number
IT1210536B
IT1210536B IT8585614A IT8561485A IT1210536B IT 1210536 B IT1210536 B IT 1210536B IT 8585614 A IT8585614 A IT 8585614A IT 8561485 A IT8561485 A IT 8561485A IT 1210536 B IT1210536 B IT 1210536B
Authority
IT
Italy
Prior art keywords
liquid
volumetric pump
gaseous fluids
gaseous
fluids
Prior art date
Application number
IT8585614A
Other languages
Italian (it)
Other versions
IT8585614A0 (en
Inventor
Renato Vicentini
Original Assignee
Renato Vicentini
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 Renato Vicentini filed Critical Renato Vicentini
Priority to IT8585614A priority Critical patent/IT1210536B/en
Publication of IT8585614A0 publication Critical patent/IT8585614A0/en
Priority to EP86113596A priority patent/EP0223025B1/en
Priority to DE8686113596T priority patent/DE3676167D1/en
Application granted granted Critical
Publication of IT1210536B publication Critical patent/IT1210536B/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
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/12—Machines, pumps, or pumping installations having flexible working members having peristaltic action
    • F04B43/14—Machines, pumps, or pumping installations having flexible working members having peristaltic action having plate-like flexible members

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
IT8585614A 1985-11-18 1985-11-18 VOLUMETRIC PUMP FOR LIQUID OR GASEOUS FLUIDS. IT1210536B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT8585614A IT1210536B (en) 1985-11-18 1985-11-18 VOLUMETRIC PUMP FOR LIQUID OR GASEOUS FLUIDS.
EP86113596A EP0223025B1 (en) 1985-11-18 1986-10-02 Volumetric fluid pump working as a pump with rotary pistons
DE8686113596T DE3676167D1 (en) 1985-11-18 1986-10-02 VOLUMETRIC PUMP FOR LIQUID OR GASEOUS MEDIA, LIKE A TURNING PISTON PUMP.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8585614A IT1210536B (en) 1985-11-18 1985-11-18 VOLUMETRIC PUMP FOR LIQUID OR GASEOUS FLUIDS.

Publications (2)

Publication Number Publication Date
IT8585614A0 IT8585614A0 (en) 1985-11-18
IT1210536B true IT1210536B (en) 1989-09-14

Family

ID=11329005

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8585614A IT1210536B (en) 1985-11-18 1985-11-18 VOLUMETRIC PUMP FOR LIQUID OR GASEOUS FLUIDS.

Country Status (3)

Country Link
EP (1) EP0223025B1 (en)
DE (1) DE3676167D1 (en)
IT (1) IT1210536B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1220167B (en) * 1987-12-18 1990-06-06 Renato Vicentini PERFECT VOLUMETRIC PUMP FOR LIQUID OR GASEOUS FLUIDS
US5193977A (en) * 1991-11-22 1993-03-16 Don Dame Flexible membrane sealless centrifugal pump
EP3056733B1 (en) * 2013-10-09 2023-11-08 Welco Co., Ltd Pump

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH331944A (en) * 1956-02-03 1958-08-15 Clarence Ford Reginald Rotary pump
DE2702123A1 (en) * 1977-01-20 1978-07-27 Hartmut Kowalzik Radial spherical membrane pump - consists of annular pump housing with fixed bearing brackets to accept drive shaft with balls

Also Published As

Publication number Publication date
DE3676167D1 (en) 1991-01-24
EP0223025A2 (en) 1987-05-27
EP0223025B1 (en) 1990-12-12
IT8585614A0 (en) 1985-11-18
EP0223025A3 (en) 1988-02-10

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