IT8109489A0 - OF PRESSURE WATER WITH THE USE OF A DEVICE FOR THE RESTORATION OF INTERMITTENTLY DRIVEN PUMPS AIR CONTENT IN CYLINDERS WITH POLLES TO REGULATE THE DELIVERY - Google Patents

OF PRESSURE WATER WITH THE USE OF A DEVICE FOR THE RESTORATION OF INTERMITTENTLY DRIVEN PUMPS AIR CONTENT IN CYLINDERS WITH POLLES TO REGULATE THE DELIVERY

Info

Publication number
IT8109489A0
IT8109489A0 IT8109489A IT948981A IT8109489A0 IT 8109489 A0 IT8109489 A0 IT 8109489A0 IT 8109489 A IT8109489 A IT 8109489A IT 948981 A IT948981 A IT 948981A IT 8109489 A0 IT8109489 A0 IT 8109489A0
Authority
IT
Italy
Prior art keywords
polles
restoration
cylinders
regulate
delivery
Prior art date
Application number
IT8109489A
Other languages
Italian (it)
Other versions
IT1167956B (en
Inventor
Bartoli Alvaro
Dani Riccardo
Original Assignee
Idrorame Spa
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 Idrorame Spa filed Critical Idrorame Spa
Priority to IT09489/81A priority Critical patent/IT1167956B/en
Publication of IT8109489A0 publication Critical patent/IT8109489A0/en
Priority to DE19823223865 priority patent/DE3223865A1/en
Priority to ES513692A priority patent/ES8307030A1/en
Priority to PT75302A priority patent/PT75302B/en
Priority to FR8212987A priority patent/FR2510637A1/en
Priority to BE0/208682A priority patent/BE893947A/en
Application granted granted Critical
Publication of IT1167956B publication Critical patent/IT1167956B/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
    • F04B23/00—Pumping installations or systems
    • F04B23/02—Pumping installations or systems having reservoirs
    • 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
    • F04B11/00—Equalisation of pulses, e.g. by use of air vessels; Counteracting cavitation
    • F04B11/0008—Equalisation of pulses, e.g. by use of air vessels; Counteracting cavitation using accumulators
    • F04B11/0016—Equalisation of pulses, e.g. by use of air vessels; Counteracting cavitation using accumulators with a fluid spring
    • F04B11/0025—Equalisation of pulses, e.g. by use of air vessels; Counteracting cavitation using accumulators with a fluid spring the spring fluid being in direct contact with the pumped fluid
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
    • F04F5/00—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow
    • F04F5/02—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow the inducing fluid being liquid
    • F04F5/04—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow the inducing fluid being liquid displacing elastic fluids

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Loading And Unloading Of Fuel Tanks Or Ships (AREA)
  • Devices For Dispensing Beverages (AREA)
IT09489/81A 1981-07-29 1981-07-29 DEVICE FOR THE RESTORATION OF THE AIR CONTENT IN PUMP CYLINDERS TO REGULARIZE THE DISPENSING OF PRESSURE WATER WITH THE USE OF INTERMITTENTLY OPERATED PUMPS IT1167956B (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
IT09489/81A IT1167956B (en) 1981-07-29 1981-07-29 DEVICE FOR THE RESTORATION OF THE AIR CONTENT IN PUMP CYLINDERS TO REGULARIZE THE DISPENSING OF PRESSURE WATER WITH THE USE OF INTERMITTENTLY OPERATED PUMPS
DE19823223865 DE3223865A1 (en) 1981-07-29 1982-06-25 Device for restoring the air content in hydraulic storage containers for regulating the delivery of water held under pressure by means of intermittently driven pumps
ES513692A ES8307030A1 (en) 1981-07-29 1982-07-03 Device for restoring the air content in hydraulic storage containers for regulating the delivery of water held under pressure by means of intermittently driven pumps
PT75302A PT75302B (en) 1981-07-29 1982-07-23 An air content rebuilding device in an air cushion reservoir for water distributing control under pressure by means of intermittent operation pumps
FR8212987A FR2510637A1 (en) 1981-07-29 1982-07-26 DEVICE FOR RESTORING THE AIR CONTENT OF AIR TANKS FOR REGULARIZING THE DISTRIBUTION OF PRESSURIZED WATER INCLUDING THE USE OF INTERMITTENT STEP PUMPS
BE0/208682A BE893947A (en) 1981-07-29 1982-07-27 DEVICE FOR RESTORING THE AIR CONTENT OF AIR TANKS FOR REGULARIZING THE DISTRIBUTION OF PRESSURIZED WATER INCLUDING THE USE OF INTERMITTENT STEP PUMPS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT09489/81A IT1167956B (en) 1981-07-29 1981-07-29 DEVICE FOR THE RESTORATION OF THE AIR CONTENT IN PUMP CYLINDERS TO REGULARIZE THE DISPENSING OF PRESSURE WATER WITH THE USE OF INTERMITTENTLY OPERATED PUMPS

Publications (2)

Publication Number Publication Date
IT8109489A0 true IT8109489A0 (en) 1981-07-29
IT1167956B IT1167956B (en) 1987-05-20

Family

ID=11130890

Family Applications (1)

Application Number Title Priority Date Filing Date
IT09489/81A IT1167956B (en) 1981-07-29 1981-07-29 DEVICE FOR THE RESTORATION OF THE AIR CONTENT IN PUMP CYLINDERS TO REGULARIZE THE DISPENSING OF PRESSURE WATER WITH THE USE OF INTERMITTENTLY OPERATED PUMPS

Country Status (6)

Country Link
BE (1) BE893947A (en)
DE (1) DE3223865A1 (en)
ES (1) ES8307030A1 (en)
FR (1) FR2510637A1 (en)
IT (1) IT1167956B (en)
PT (1) PT75302B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4590796A (en) * 1985-01-23 1986-05-27 Floscan Instrument Co., Inc. Apparatus and method for pulsation damping and flow measurement in liquid fuel system
FR2638812A1 (en) * 1988-11-04 1990-05-11 Boisseau Rene Device for damping out pulsing in pumped fluid
CN103807437A (en) * 2012-11-05 2014-05-21 南通神马线业有限公司 Hydraulic water storage device

Also Published As

Publication number Publication date
FR2510637A1 (en) 1983-02-04
IT1167956B (en) 1987-05-20
PT75302A (en) 1982-08-01
ES513692A0 (en) 1983-07-01
BE893947A (en) 1982-11-16
DE3223865A1 (en) 1983-02-17
ES8307030A1 (en) 1983-07-01
PT75302B (en) 1984-07-03
FR2510637B3 (en) 1984-09-07

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