IT1319518B1 - AUTOMATIC VALVE FOR LPG CYLINDERS WITH REGULATING DEVICE FOR THE INTERDITION OF DISPENSING IN THE EVENT OF EXCESS FLOW - Google Patents

AUTOMATIC VALVE FOR LPG CYLINDERS WITH REGULATING DEVICE FOR THE INTERDITION OF DISPENSING IN THE EVENT OF EXCESS FLOW

Info

Publication number
IT1319518B1
IT1319518B1 ITMI20002679A IT1319518B1 IT 1319518 B1 IT1319518 B1 IT 1319518B1 IT MI20002679 A ITMI20002679 A IT MI20002679A IT 1319518 B1 IT1319518 B1 IT 1319518B1
Authority
IT
Italy
Prior art keywords
interdition
dispensing
event
regulating device
automatic valve
Prior art date
Application number
Other languages
Italian (it)
Inventor
Niels Frederikssen
Original Assignee
Kosan Teknova As
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 Kosan Teknova As filed Critical Kosan Teknova As
Priority to ITMI20002679 priority Critical patent/IT1319518B1/en
Priority to GB0129249A priority patent/GB2370097B/en
Priority to PT10269901A priority patent/PT102699B/en
Priority to FR0115970A priority patent/FR2817939B1/en
Publication of ITMI20002679A1 publication Critical patent/ITMI20002679A1/en
Application granted granted Critical
Publication of IT1319518B1 publication Critical patent/IT1319518B1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
    • F16K17/20—Excess-flow valves
    • F16K17/22—Excess-flow valves actuated by the difference of pressure between two places in the flow line
    • F16K17/24—Excess-flow valves actuated by the difference of pressure between two places in the flow line acting directly on the cutting-off member
    • F16K17/28—Excess-flow valves actuated by the difference of pressure between two places in the flow line acting directly on the cutting-off member operating in one direction only
    • F16K17/285—Excess-flow valves actuated by the difference of pressure between two places in the flow line acting directly on the cutting-off member operating in one direction only the cutting-off member being a ball

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Safety Valves (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
ITMI20002679 2000-12-12 2000-12-12 AUTOMATIC VALVE FOR LPG CYLINDERS WITH REGULATING DEVICE FOR THE INTERDITION OF DISPENSING IN THE EVENT OF EXCESS FLOW IT1319518B1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
ITMI20002679 IT1319518B1 (en) 2000-12-12 2000-12-12 AUTOMATIC VALVE FOR LPG CYLINDERS WITH REGULATING DEVICE FOR THE INTERDITION OF DISPENSING IN THE EVENT OF EXCESS FLOW
GB0129249A GB2370097B (en) 2000-12-12 2001-12-06 Automatic valve for LPG cylinders with regulator for blocking delivery in case of excess flow
PT10269901A PT102699B (en) 2000-12-12 2001-12-10 AUTOMATIC VALVE FOR CYLINDRICAL RESERVATORS FOR LPG WITH REGULATOR TO BLOCK THE SUPPLY IN CASE OF EXCESS FLOW
FR0115970A FR2817939B1 (en) 2000-12-12 2001-12-11 AUTOMATIC LPG CYLINDER VALVE HAVING A REGULATOR TO BLOCK SUPPLY IN CASE OF EXCESSIVE FLOW RATE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI20002679 IT1319518B1 (en) 2000-12-12 2000-12-12 AUTOMATIC VALVE FOR LPG CYLINDERS WITH REGULATING DEVICE FOR THE INTERDITION OF DISPENSING IN THE EVENT OF EXCESS FLOW

Publications (2)

Publication Number Publication Date
ITMI20002679A1 ITMI20002679A1 (en) 2002-06-12
IT1319518B1 true IT1319518B1 (en) 2003-10-20

Family

ID=11446214

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI20002679 IT1319518B1 (en) 2000-12-12 2000-12-12 AUTOMATIC VALVE FOR LPG CYLINDERS WITH REGULATING DEVICE FOR THE INTERDITION OF DISPENSING IN THE EVENT OF EXCESS FLOW

Country Status (4)

Country Link
FR (1) FR2817939B1 (en)
GB (1) GB2370097B (en)
IT (1) IT1319518B1 (en)
PT (1) PT102699B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2899300B1 (en) * 2006-03-30 2010-08-27 Antargaz LIQUEFIED GAS BOTTLE VALVE DEVICE
US8196597B2 (en) * 2007-06-22 2012-06-12 Bendix Commercial Vehicle Systems Llc Check valve
ITVI20090060A1 (en) * 2009-03-17 2010-09-18 T A Fin S R L APPARATUS FOR THE CONTROL OF FLUIDO FLOWS OUTLET FROM A TANK.
CN102022401B (en) * 2010-11-26 2013-06-05 北京七星华创电子股份有限公司 Packing ring and flow control system
WO2015022403A1 (en) * 2013-08-14 2015-02-19 Luxembourg Patent Company S.A. An anti-decanting valve assembly and an anti-decanting cylinder assembly
CN106439136B (en) * 2016-08-30 2017-09-19 江苏永冠给排水设备有限公司 A kind of memory type constant current tube and implementation method based on controllable liquid flow
EP4184044A1 (en) * 2021-11-23 2023-05-24 Kendrion Kuhnke Automation GmbH Valve device

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3540469A (en) * 1969-02-26 1970-11-17 David P Ward Excess flow check valve
DK151679A (en) * 1979-04-11 1980-10-12 Kosan Teknova As X-ray apparatus
DE8813050U1 (en) * 1988-10-17 1988-12-01 Schulz + Rackow Gastechnik GmbH, 3554 Gladenbach Gas cylinder valve
FR2721370B1 (en) * 1994-06-17 1996-09-13 Banides Debeaurain Automatic protection device for secondary fluid piping.
JPH09178096A (en) * 1995-12-22 1997-07-11 Aichi Koatsu Kk Disaster corresponding type lp gas vessel valve
US5690256A (en) * 1996-05-06 1997-11-25 Summit Packaging Systems, Inc. Aerosol valve having mechanism to reset flow shutoff if valve is tipped beyond a certain inclination from vertical
IT1288254B1 (en) * 1996-11-20 1998-09-11 Nova Comet Srl SHUT-OFF UNIT WITH EXCESS FLOW VALVE AND EMPTYING SYSTEM FOR GAS CYLINDERS
JPH10267143A (en) * 1997-03-25 1998-10-09 Tokai Rubber Ind Ltd Check valve
DE29721732U1 (en) * 1997-12-09 1998-02-05 Dieter Wildfang GmbH, 79379 Müllheim Check valve or the like. Backflow preventer
US6123100A (en) * 1998-11-23 2000-09-26 Ward; David P. Ammonia excess flow valve

Also Published As

Publication number Publication date
PT102699B (en) 2004-07-30
PT102699A (en) 2002-06-28
ITMI20002679A1 (en) 2002-06-12
FR2817939B1 (en) 2005-08-26
GB2370097B (en) 2004-09-15
FR2817939A1 (en) 2002-06-14
GB2370097A (en) 2002-06-19
GB0129249D0 (en) 2002-01-23

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