ATE170269T1 - Hydraulisches ventil - Google Patents

Hydraulisches ventil

Info

Publication number
ATE170269T1
ATE170269T1 AT94114638T AT94114638T ATE170269T1 AT E170269 T1 ATE170269 T1 AT E170269T1 AT 94114638 T AT94114638 T AT 94114638T AT 94114638 T AT94114638 T AT 94114638T AT E170269 T1 ATE170269 T1 AT E170269T1
Authority
AT
Austria
Prior art keywords
valve
outlet
cistern
open
flow area
Prior art date
Application number
AT94114638T
Other languages
English (en)
Inventor
Pieri Timothy De
Original Assignee
Caroma Ind 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 Caroma Ind Ltd filed Critical Caroma Ind Ltd
Application granted granted Critical
Publication of ATE170269T1 publication Critical patent/ATE170269T1/de

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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/18—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float
    • 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
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/12—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with streamlined valve member around which the fluid flows when the valve is opened
    • 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
    • F16K21/00—Fluid-delivery valves, e.g. self-closing valves
    • 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
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/18—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float
    • F16K31/20—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float actuating a lift valve
    • F16K31/24—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float actuating a lift valve with a transmission with parts linked together from a single float to a single valve
    • F16K31/26—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float actuating a lift valve with a transmission with parts linked together from a single float to a single valve with the valve guided for rectilinear movement and the float attached to a pivoted arm
    • 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
    • Y10T137/0318—Processes
    • 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
    • Y10T137/3149—Back flow prevention by vacuum breaking [e.g., anti-siphon devices]
    • Y10T137/3185—Air vent in liquid flow line
    • Y10T137/3294—Valved
    • Y10T137/3331—With co-acting valve in liquid flow path
    • 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
    • Y10T137/7287—Liquid level responsive or maintaining systems
    • Y10T137/7358—By float controlled valve
    • Y10T137/7423—Rectilinearly traveling float
    • Y10T137/7426—Float co-axial with valve or port
    • Y10T137/7433—Float surrounds inlet pipe
    • 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
    • Y10T137/7287—Liquid level responsive or maintaining systems
    • Y10T137/7358—By float controlled valve
    • Y10T137/7439—Float arm operated valve
    • Y10T137/7446—With flow guide or restrictor
    • Y10T137/7449—External hood or deflector or annular outlet surrounding the inlet pipe
    • 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
    • Y10T137/7287—Liquid level responsive or maintaining systems
    • Y10T137/7358—By float controlled valve
    • Y10T137/7439—Float arm operated valve
    • Y10T137/7478—With interposed cam, gear or threaded connection
    • 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
    • Y10T137/7287—Liquid level responsive or maintaining systems
    • Y10T137/7358—By float controlled valve
    • Y10T137/7439—Float arm operated valve
    • Y10T137/7491—Balanced valves
AT94114638T 1993-09-20 1994-09-16 Hydraulisches ventil ATE170269T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPM131693 1993-09-20

Publications (1)

Publication Number Publication Date
ATE170269T1 true ATE170269T1 (de) 1998-09-15

Family

ID=3777215

Family Applications (1)

Application Number Title Priority Date Filing Date
AT94114638T ATE170269T1 (de) 1993-09-20 1994-09-16 Hydraulisches ventil

Country Status (21)

Country Link
US (1) US5551466A (de)
EP (1) EP0645570B1 (de)
JP (1) JP3441806B2 (de)
KR (1) KR100337150B1 (de)
CN (1) CN1044032C (de)
AT (1) ATE170269T1 (de)
BR (1) BR9403775A (de)
CA (1) CA2132139C (de)
DE (1) DE69412734T2 (de)
ES (1) ES2119940T3 (de)
FI (1) FI104756B (de)
IL (1) IL111010A (de)
IN (1) IN181895B (de)
NO (1) NO305376B1 (de)
NZ (1) NZ264463A (de)
PH (1) PH30643A (de)
RU (1) RU2119999C1 (de)
SG (1) SG46220A1 (de)
TR (1) TR28565A (de)
TW (1) TW294742B (de)
ZA (1) ZA947250B (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19620460C2 (de) * 1996-05-21 2001-10-04 Zae Bayern Bayerisches Zentrum Fuer Angewandte Energieforschung Ev Flüssigkeitsdrossel und Absorptionswärmepumpe oder Absorptionskältemaschine mit einer solchen Drossel
US6045120A (en) * 1998-01-13 2000-04-04 Cummins Engine Company, Inc. Flow balanced spill control valve
GB2361645A (en) 2000-04-26 2001-10-31 Blatchford & Sons Ltd Prosthetic foot
US6655653B2 (en) 2001-04-20 2003-12-02 Woodward Governor Company Method and mechanism to reduce flow forces in hydraulic valves
US6832748B2 (en) * 2001-12-05 2004-12-21 Cummins Inc. Outwardly opening, seat-sealed, force balanced, hydraulic valve and actuator assembly
EP1680557A1 (de) * 2003-09-26 2006-07-19 Sensei Trading Proprietary Limited Verstellbares einlassventil mit luftspalt
US20050252660A1 (en) * 2004-05-12 2005-11-17 Hughes William J Split ball valve
TW200804718A (en) * 2006-04-28 2008-01-16 Steris Inc Chemical delivery system
CN101490360B (zh) 2006-07-07 2013-01-30 国家石油海德鲁股份公司 用于流动控制的方法和自主阀或流动控制装置
NO326258B1 (no) 2007-05-23 2008-10-27 Ior Technology As Ventil for et produksjonsror, og produksjonsror med samme
US20090301574A1 (en) * 2008-06-09 2009-12-10 William Home Mechanism for controlling a gauge for indicating the amount of gas remaining in a gas tank
US8550111B2 (en) * 2008-06-09 2013-10-08 Grand Hall Enterprise Co., Ltd. Mechanism for controlling a gauge for indicating the amount of gas remaining in a gas tank
ES2341690B1 (es) * 2008-07-01 2011-06-13 Fominaya, S.A. Grifo regulable para llenado de cisternas.
GB201021402D0 (en) * 2010-12-17 2011-01-26 Dudley Thomas Ltd Fill valve unit
KR20140133938A (ko) * 2012-03-16 2014-11-20 쓰리엠 이노베이티브 프로퍼티즈 컴파니 유체 토너 분배 기구, 구성요소 및 방법
CN104947759B (zh) * 2014-03-31 2017-03-22 厦门威迪亚科技有限公司 一种抬杆缩短的进水阀及缩短进水阀抬杆的方法
US9260848B1 (en) 2014-09-08 2016-02-16 Anthony R. Brandelli Hydraulic valve and toilet leak safety catch
US9625051B2 (en) 2014-09-08 2017-04-18 Anthony R. Brandelli Hydraulic valve adapter
US9631351B2 (en) 2014-09-08 2017-04-25 Anthony R. Brandelli Hydraulic valve adapter
US11365827B2 (en) * 2019-02-06 2022-06-21 Eric Hainzer Toilet tank valve
GB201909821D0 (en) * 2019-07-09 2019-08-21 Dudley Thomas Ltd Inlet valve assembly

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB381252A (en) * 1931-07-13 1932-10-06 Frederick Samuel Carter Improvements in valves used in float operated valves and such like purposes
US2738801A (en) * 1953-07-31 1956-03-20 Reaves Bessie Louise Float valve assembly for flush tanks
US2827073A (en) * 1955-06-20 1958-03-18 Jesse C Owens Tank refilling valve
GB861036A (en) * 1959-05-28 1961-02-15 Guardian S A Improvements relating to water supply or flushing tanks or cisterns
DE1915572A1 (de) * 1969-03-27 1970-10-01 Guelich Tore Spuelvorrichtung
DE2010794A1 (de) * 1970-03-07 1971-09-16 Gülich, Tore, Malmö (Schweden) Spülvorrichtung, insbesondere für Toilettanlagen
US3820754A (en) * 1972-08-17 1974-06-28 Water Control Products Hydraulic flush tank with improved seating and resealing means
GB1531502A (en) * 1976-06-08 1978-11-08 Peglers Ltd Float valves
JPS5977179A (ja) * 1982-10-27 1984-05-02 Syst Hoomuzu:Kk 電子膨張弁
US4813452A (en) * 1987-09-28 1989-03-21 Smith Roger R Kinetic check valve

Also Published As

Publication number Publication date
CA2132139C (en) 2005-05-10
NO305376B1 (no) 1999-05-18
US5551466A (en) 1996-09-03
TW294742B (de) 1997-01-01
ES2119940T3 (es) 1998-10-16
JP3441806B2 (ja) 2003-09-02
CA2132139A1 (en) 1995-03-21
CN1044032C (zh) 1999-07-07
NZ264463A (en) 1997-03-24
IL111010A0 (en) 1994-11-28
DE69412734T2 (de) 1999-03-11
TR28565A (tr) 1996-10-18
KR950009037A (ko) 1995-04-21
PH30643A (en) 1997-09-16
DE69412734D1 (de) 1998-10-01
SG46220A1 (en) 1998-02-20
JPH07174250A (ja) 1995-07-11
NO943351L (no) 1995-03-21
FI944130A0 (fi) 1994-09-08
FI104756B (fi) 2000-03-31
BR9403775A (pt) 1995-05-23
EP0645570B1 (de) 1998-08-26
ZA947250B (en) 1995-05-22
IL111010A (en) 1998-06-15
NO943351D0 (no) 1994-09-09
CN1106115A (zh) 1995-08-02
EP0645570A1 (de) 1995-03-29
FI944130A (fi) 1995-03-21
IN181895B (de) 1998-10-24
RU2119999C1 (ru) 1998-10-10
RU94033472A (ru) 1997-03-10
KR100337150B1 (ko) 2003-08-02

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties