IT240722Y1 - REVERSE OSMOSIS PUMPING DEVICE - Google Patents

REVERSE OSMOSIS PUMPING DEVICE

Info

Publication number
IT240722Y1
IT240722Y1 ITMI960423U IT240722Y1 IT 240722 Y1 IT240722 Y1 IT 240722Y1 IT MI960423 U ITMI960423 U IT MI960423U IT 240722 Y1 IT240722 Y1 IT 240722Y1
Authority
IT
Italy
Prior art keywords
reverse osmosis
pumping device
osmosis pumping
reverse
pumping
Prior art date
Application number
Other languages
Italian (it)
Inventor
Umberto Rosario Occhipinti
Original Assignee
Telme S R L
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 Telme S R L filed Critical Telme S R L
Priority to ITMI960423 priority Critical patent/IT240722Y1/en
Publication of ITMI960423V0 publication Critical patent/ITMI960423V0/en
Priority to AU28981/97A priority patent/AU2898197A/en
Priority to PCT/EP1997/002468 priority patent/WO1997046803A1/en
Publication of ITMI960423U1 publication Critical patent/ITMI960423U1/en
Application granted granted Critical
Publication of IT240722Y1 publication Critical patent/IT240722Y1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
    • B01D61/06—Energy recovery
    • 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
    • F04B5/00—Machines or pumps with differential-surface pistons

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Nanotechnology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Reciprocating Pumps (AREA)
ITMI960423 1996-06-06 1996-06-06 REVERSE OSMOSIS PUMPING DEVICE IT240722Y1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
ITMI960423 IT240722Y1 (en) 1996-06-06 1996-06-06 REVERSE OSMOSIS PUMPING DEVICE
AU28981/97A AU2898197A (en) 1996-06-06 1997-05-14 Reverse-osmosis pumping system
PCT/EP1997/002468 WO1997046803A1 (en) 1996-06-06 1997-05-14 Reverse-osmosis pumping system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI960423 IT240722Y1 (en) 1996-06-06 1996-06-06 REVERSE OSMOSIS PUMPING DEVICE

Publications (3)

Publication Number Publication Date
ITMI960423V0 ITMI960423V0 (en) 1996-06-06
ITMI960423U1 ITMI960423U1 (en) 1997-12-06
IT240722Y1 true IT240722Y1 (en) 2001-04-11

Family

ID=11373499

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI960423 IT240722Y1 (en) 1996-06-06 1996-06-06 REVERSE OSMOSIS PUMPING DEVICE

Country Status (3)

Country Link
AU (1) AU2898197A (en)
IT (1) IT240722Y1 (en)
WO (1) WO1997046803A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10598162B2 (en) 2016-10-20 2020-03-24 Katadyn Desalination, Llc Pump and a desalination system including the pump

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2850650A1 (en) * 1978-11-22 1980-06-04 Hestermann Gerhard Reverse osmosis separating device - with pass through and outlet valves operated by sliding pump piston
JPS56150405A (en) * 1980-02-20 1981-11-20 Keefer Bowie Pump device for film separator and its method
DE3146588A1 (en) * 1981-11-25 1983-06-30 Gerhard 7990 Friedrichshafen Hestermann Apparatus for the partial separation of liquid solutions by the reverse osmosis principle
US4534713A (en) * 1984-08-10 1985-08-13 Wanner William F Pump apparatus
US4664151A (en) * 1985-07-08 1987-05-12 Futurecraft Corporation Valve
DE3923722C2 (en) * 1989-07-18 1997-07-10 Uraca Pumpen Combination of displacement pump, in particular piston pump, and displacement motor, in particular piston motor
US5500113A (en) * 1993-10-13 1996-03-19 Shurflo Pump Manufacturing Co. Reverse osmosis water system

Also Published As

Publication number Publication date
AU2898197A (en) 1998-01-05
ITMI960423U1 (en) 1997-12-06
WO1997046803A1 (en) 1997-12-11
ITMI960423V0 (en) 1996-06-06

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