RU94033472A - Нагнетательный клапан, способ управления потоком с помощью такого клапана и смывной бачок с использованием такого клапана - Google Patents

Нагнетательный клапан, способ управления потоком с помощью такого клапана и смывной бачок с использованием такого клапана

Info

Publication number
RU94033472A
RU94033472A RU94033472/33A RU94033472A RU94033472A RU 94033472 A RU94033472 A RU 94033472A RU 94033472/33 A RU94033472/33 A RU 94033472/33A RU 94033472 A RU94033472 A RU 94033472A RU 94033472 A RU94033472 A RU 94033472A
Authority
RU
Russia
Prior art keywords
valve
rod
cistern
proposed
sectional area
Prior art date
Application number
RU94033472/33A
Other languages
English (en)
Other versions
RU2119999C1 (ru
Inventor
Де Пиери Тимоти
Au]
Original Assignee
Карома Индастриз Лимитед (AU)
Карома Индастриз Лимитед
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 Карома Индастриз Лимитед (AU), Карома Индастриз Лимитед filed Critical Карома Индастриз Лимитед (AU)
Publication of RU94033472A publication Critical patent/RU94033472A/ru
Application granted granted Critical
Publication of RU2119999C1 publication Critical patent/RU2119999C1/ru

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
    • 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
    • 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
    • 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

Abstract

Предлагается клапан, который использует дисбаланс порожденных потоком сил давления для поддержания клапана в открытом или закрытом состоянии. Клапан имеет внутреннюю полость, в которую выходят расположенные напротив друг друга соосные входной канал и выходной канал. Внутри полости размещено луковицеобразное тело, скрепленное со штоком, установленном с возможностью возвратно-поступательного движения, причем этот шток проходит через выходной канал. Смещение тела увеличивает площадь сечения потока у одного конца этого тела и уменьшает площадь сечения потока у другого конца тела. Согласно теории Бернулли при этом изменяются давления, действующие на тело, приводя к образованию действующей на тело результирующей силы. Также предлагается впускной клапан смывного бачка и сам смывной бачок.

Claims (1)

  1. Предлагается клапан, который использует дисбаланс порожденных потоком сил давления для поддержания клапана в открытом или закрытом состоянии. Клапан имеет внутреннюю полость, в которую выходят расположенные напротив друг друга соосные входной канал и выходной канал. Внутри полости размещено луковицеобразное тело, скрепленное со штоком, установленном с возможностью возвратно-поступательного движения, причем этот шток проходит через выходной канал. Смещение тела увеличивает площадь сечения потока у одного конца этого тела и уменьшает площадь сечения потока у другого конца тела. Согласно теории Бернулли при этом изменяются давления, действующие на тело, приводя к образованию действующей на тело результирующей силы. Также предлагается впускной клапан смывного бачка и сам смывной бачок.
RU94033472A 1993-09-20 1994-09-19 Нагнетательный клапан, способ управления потоком с помощью такого клапана и смывной бачок с использованием такого клапана RU2119999C1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPM131693 1993-09-20
AUPM1316 1993-09-20

Publications (2)

Publication Number Publication Date
RU94033472A true RU94033472A (ru) 1997-03-10
RU2119999C1 RU2119999C1 (ru) 1998-10-10

Family

ID=3777215

Family Applications (1)

Application Number Title Priority Date Filing Date
RU94033472A RU2119999C1 (ru) 1993-09-20 1994-09-19 Нагнетательный клапан, способ управления потоком с помощью такого клапана и смывной бачок с использованием такого клапана

Country Status (21)

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

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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
CA2540069A1 (en) * 2003-09-26 2005-04-07 Sensei Trading Proprietary Limited Adjustable inlet valve with air gap
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
CA2657209C (en) 2006-07-07 2013-12-17 Norsk Hydro Asa Method for flow control and autonomous valve or flow control device
NO326258B1 (no) * 2007-05-23 2008-10-27 Ior Technology As Ventil for et produksjonsror, og produksjonsror med samme
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
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
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
US9631351B2 (en) 2014-09-08 2017-04-25 Anthony R. Brandelli Hydraulic valve adapter
US9625051B2 (en) 2014-09-08 2017-04-18 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

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GB381252A (en) * 1931-07-13 1932-10-06 Frederick Samuel Carter Improvements in valves used in float operated valves and such like purposes
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Also Published As

Publication number Publication date
PH30643A (en) 1997-09-16
IL111010A (en) 1998-06-15
DE69412734T2 (de) 1999-03-11
ZA947250B (en) 1995-05-22
CA2132139C (en) 2005-05-10
ATE170269T1 (de) 1998-09-15
FI104756B (fi) 2000-03-31
ES2119940T3 (es) 1998-10-16
NO305376B1 (no) 1999-05-18
KR100337150B1 (ko) 2003-08-02
EP0645570A1 (en) 1995-03-29
RU2119999C1 (ru) 1998-10-10
IL111010A0 (en) 1994-11-28
CA2132139A1 (en) 1995-03-21
CN1106115A (zh) 1995-08-02
JP3441806B2 (ja) 2003-09-02
EP0645570B1 (en) 1998-08-26
SG46220A1 (en) 1998-02-20
JPH07174250A (ja) 1995-07-11
IN181895B (ru) 1998-10-24
NO943351D0 (no) 1994-09-09
CN1044032C (zh) 1999-07-07
FI944130A (fi) 1995-03-21
US5551466A (en) 1996-09-03
KR950009037A (ko) 1995-04-21
NZ264463A (en) 1997-03-24
NO943351L (no) 1995-03-21
TW294742B (ru) 1997-01-01
TR28565A (tr) 1996-10-18
DE69412734D1 (de) 1998-10-01
FI944130A0 (fi) 1994-09-08
BR9403775A (pt) 1995-05-23

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