IT1394544B1 - PRESSURE REDUCER FOR GAS PROVIDED WITH ANTIFREEZE DEVICE - Google Patents

PRESSURE REDUCER FOR GAS PROVIDED WITH ANTIFREEZE DEVICE

Info

Publication number
IT1394544B1
IT1394544B1 ITMI2009A000912A ITMI20090912A IT1394544B1 IT 1394544 B1 IT1394544 B1 IT 1394544B1 IT MI2009A000912 A ITMI2009A000912 A IT MI2009A000912A IT MI20090912 A ITMI20090912 A IT MI20090912A IT 1394544 B1 IT1394544 B1 IT 1394544B1
Authority
IT
Italy
Prior art keywords
pressure reducer
gas provided
antifreeze device
antifreeze
gas
Prior art date
Application number
ITMI2009A000912A
Other languages
Italian (it)
Inventor
Domenico Tonati
Original Assignee
Tof 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 Tof S R L filed Critical Tof S R L
Priority to ITMI2009A000912A priority Critical patent/IT1394544B1/en
Publication of ITMI20090912A1 publication Critical patent/ITMI20090912A1/en
Application granted granted Critical
Publication of IT1394544B1 publication Critical patent/IT1394544B1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
    • B67D1/00—Apparatus or devices for dispensing beverages on draught
    • B67D1/08—Details
    • B67D1/12—Flow or pressure control devices or systems, e.g. valves, gas pressure control, level control in storage containers
    • B67D1/14—Reducing valves or control taps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
    • B67D1/00—Apparatus or devices for dispensing beverages on draught
    • B67D1/08—Details
    • B67D1/12—Flow or pressure control devices or systems, e.g. valves, gas pressure control, level control in storage containers
    • B67D1/1252—Gas pressure control means, e.g. for maintaining proper carbonation
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/04—Control of fluid pressure without auxiliary power
    • G05D16/06—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule
    • G05D16/0616—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a bellow
    • G05D16/0619—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a bellow acting directly on the obturator

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
ITMI2009A000912A 2009-05-22 2009-05-22 PRESSURE REDUCER FOR GAS PROVIDED WITH ANTIFREEZE DEVICE IT1394544B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ITMI2009A000912A IT1394544B1 (en) 2009-05-22 2009-05-22 PRESSURE REDUCER FOR GAS PROVIDED WITH ANTIFREEZE DEVICE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI2009A000912A IT1394544B1 (en) 2009-05-22 2009-05-22 PRESSURE REDUCER FOR GAS PROVIDED WITH ANTIFREEZE DEVICE

Publications (2)

Publication Number Publication Date
ITMI20090912A1 ITMI20090912A1 (en) 2010-11-23
IT1394544B1 true IT1394544B1 (en) 2012-07-05

Family

ID=41510685

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI2009A000912A IT1394544B1 (en) 2009-05-22 2009-05-22 PRESSURE REDUCER FOR GAS PROVIDED WITH ANTIFREEZE DEVICE

Country Status (1)

Country Link
IT (1) IT1394544B1 (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB279906A (en) * 1926-10-29 1928-07-19 Renee Marie Louise Lemoine Unfreezable expansion valve device for liquefied gases
DK173743B1 (en) * 2000-02-14 2001-08-27 Gram Inventa As Installations for automatic control of carbon dioxide content in beer in a draft beer anchor

Also Published As

Publication number Publication date
ITMI20090912A1 (en) 2010-11-23

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