ZA200606607B - Liquid flow control device - Google Patents

Liquid flow control device

Info

Publication number
ZA200606607B
ZA200606607B ZA200606607A ZA200606607A ZA200606607B ZA 200606607 B ZA200606607 B ZA 200606607B ZA 200606607 A ZA200606607 A ZA 200606607A ZA 200606607 A ZA200606607 A ZA 200606607A ZA 200606607 B ZA200606607 B ZA 200606607B
Authority
ZA
South Africa
Prior art keywords
liquid flow
port
passageway
control device
flow control
Prior art date
Application number
ZA200606607A
Other languages
English (en)
Inventor
Guest John Derek
Guest Timothy Stephen
Original Assignee
Guest John Int Ltd
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 Guest John Int Ltd filed Critical Guest John Int Ltd
Publication of ZA200606607B publication Critical patent/ZA200606607B/xx

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15D—FLUID DYNAMICS, i.e. METHODS OR MEANS FOR INFLUENCING THE FLOW OF GASES OR LIQUIDS
    • F15D1/00—Influencing flow of fluids
    • F15D1/02—Influencing flow of fluids in pipes or conduits
    • 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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/001—Actuating devices; Operating means; Releasing devices actuated by volume variations caused by an element soluble in a fluid or swelling in contact with a fluid
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15D—FLUID DYNAMICS, i.e. METHODS OR MEANS FOR INFLUENCING THE FLOW OF GASES OR LIQUIDS
    • F15D1/00—Influencing flow of fluids
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/1624—Destructible or deformable element controlled
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Pipe Accessories (AREA)
  • Flow Control (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Lift Valve (AREA)
ZA200606607A 2005-08-11 2006-08-08 Liquid flow control device ZA200606607B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0516532A GB0516532D0 (en) 2005-08-11 2005-08-11 Improvements in or relating to liquid flow control devices

Publications (1)

Publication Number Publication Date
ZA200606607B true ZA200606607B (en) 2007-12-27

Family

ID=35098171

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200606607A ZA200606607B (en) 2005-08-11 2006-08-08 Liquid flow control device

Country Status (11)

Country Link
US (2) US7690391B2 (fr)
EP (1) EP1762763B1 (fr)
KR (1) KR101234009B1 (fr)
AT (1) ATE395544T1 (fr)
AU (1) AU2006203425B2 (fr)
DE (1) DE602006001174D1 (fr)
ES (1) ES2306388T3 (fr)
GB (1) GB0516532D0 (fr)
IL (1) IL177349A (fr)
NZ (1) NZ548945A (fr)
ZA (1) ZA200606607B (fr)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0516532D0 (en) * 2005-08-11 2005-09-21 Guest John Int Ltd Improvements in or relating to liquid flow control devices
GB0723646D0 (en) * 2007-12-03 2008-01-16 Guest John Int Ltd Tube couplings
GB0809685D0 (en) * 2008-05-28 2008-07-02 Guest John Int Ltd Improvements in or relating to tube couplings
CA2668792C (fr) * 2008-06-30 2017-08-01 Tyco Healthcare Group Lp Vanne comprenant un element soluble
US8550103B2 (en) 2008-10-31 2013-10-08 Schlumberger Technology Corporation Utilizing swellable materials to control fluid flow
GB2492292B (en) * 2010-03-18 2016-10-19 Statoil Petroleum As Flow control device and flow control method
US8820144B2 (en) 2010-06-06 2014-09-02 International Environmental Technologies, Inc. Apparatus and method for fluid monitoring
GB201010501D0 (en) 2010-06-22 2010-08-04 Guest John Int Ltd A tube coupling
GB201020654D0 (en) * 2010-12-07 2011-01-19 Parker Hannifin U K Ltd A valve
US20130074936A1 (en) * 2011-09-27 2013-03-28 Caterpillar Inc. Mis-fill prevention system
GB201205575D0 (en) 2012-03-29 2012-05-16 Guest John Int Ltd Improvements in or relating to tube couplings
CA2775140A1 (fr) * 2012-04-17 2013-10-17 Canplas Industries Ltd. Procede et appareil d'irrigation reagissant au niveau d'humidite
US8967178B2 (en) * 2012-04-20 2015-03-03 Utilx Corporation Saturation valve assembly for electric cables
EP3373722A4 (fr) * 2015-11-13 2019-07-03 Rain Bird Corporation Valves et dispositifs de détection d'humidité
CN106520211B (zh) * 2016-09-19 2018-11-09 山东大学 一种高温燃气快速切断和泄压保护装置及生物质气化炉
US20190085556A1 (en) * 2017-09-15 2019-03-21 Stuart Ronald Keller Flood-resistant weep hole apparatus, systems, and methods

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3298391A (en) 1967-01-17 Two way flow anti-siphon valve assembly
US2633131A (en) * 1949-03-03 1953-03-31 White John H Medicament inhaler
GB797791A (en) * 1955-11-25 1958-07-09 Alexander Osmond Champion Safety vent plug
US3204872A (en) * 1961-06-12 1965-09-07 Alfred L Whear Moisture responsive actuator
US3426539A (en) * 1965-02-02 1969-02-11 Alfred L Whear Moisture actuated device
US3620248A (en) 1970-07-20 1971-11-16 Gen Signal Corp Backpressure device
US3833013A (en) 1972-04-06 1974-09-03 Baxter Laboratories Inc Self-valving fluid reservoir and bubble trap
US3750688A (en) * 1972-06-26 1973-08-07 Dow Chemical Co Valve and method for aqueous systems
US4182357A (en) * 1978-03-02 1980-01-08 Leonard Ornstein Method of controlling the relative humidity in a soil environment and apparatus for accomplishing same
GB8512813D0 (en) * 1985-05-21 1985-06-26 Hlp Gardening Products Ltd Fluid flow control valve
US4922945A (en) * 1987-05-04 1990-05-08 Irro-Controls Group Self-servicing hydraulic tensiometer with electrical switching and response capabilities
JPH01126480A (ja) * 1987-11-11 1989-05-18 Inoue Japax Res Inc 自動給水バルブ
US5273066A (en) * 1988-06-10 1993-12-28 Graham Neil B Control valves and method of plant growing using flow control
IL89317A (en) * 1989-02-17 1992-02-16 Plastro Gvat Moisture-responsive valve
DE3935302A1 (de) * 1989-10-24 1991-04-25 Dynamit Nobel Ag Auf feuchtigkeit ansprechendes belueftungsventil
DE19812436A1 (de) * 1998-03-22 1999-09-30 Univ Dresden Tech Funktionselement für die Fluid- oder Aerosoltechnik
JP2002262679A (ja) 2001-03-07 2002-09-17 Akio Tanigawa 灌漑用開閉装置
GB0516532D0 (en) * 2005-08-11 2005-09-21 Guest John Int Ltd Improvements in or relating to liquid flow control devices
GB0516530D0 (en) * 2005-08-11 2005-09-21 Guest John Int Ltd Improvements in or relating to liquid flow control devices

Also Published As

Publication number Publication date
US8001989B2 (en) 2011-08-23
US20100148097A1 (en) 2010-06-17
AU2006203425A1 (en) 2007-03-01
ES2306388T3 (es) 2008-11-01
NZ548945A (en) 2008-03-28
US20070034817A1 (en) 2007-02-15
DE602006001174D1 (de) 2008-06-26
GB0516532D0 (en) 2005-09-21
EP1762763A1 (fr) 2007-03-14
IL177349A0 (en) 2006-12-10
ATE395544T1 (de) 2008-05-15
KR101234009B1 (ko) 2013-02-18
KR20070019588A (ko) 2007-02-15
EP1762763B1 (fr) 2008-05-14
IL177349A (en) 2010-02-17
AU2006203425B2 (en) 2011-04-14
US7690391B2 (en) 2010-04-06

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