IL278670B2 - Variable control orifice valve - Google Patents

Variable control orifice valve

Info

Publication number
IL278670B2
IL278670B2 IL278670A IL27867020A IL278670B2 IL 278670 B2 IL278670 B2 IL 278670B2 IL 278670 A IL278670 A IL 278670A IL 27867020 A IL27867020 A IL 27867020A IL 278670 B2 IL278670 B2 IL 278670B2
Authority
IL
Israel
Prior art keywords
plunger
diaphragm
bellows
rod
cavity
Prior art date
Application number
IL278670A
Other languages
English (en)
Hebrew (he)
Other versions
IL278670B1 (en
IL278670A (https=
Original Assignee
Compart Systems Pte 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 Compart Systems Pte Ltd filed Critical Compart Systems Pte Ltd
Publication of IL278670A publication Critical patent/IL278670A/en
Publication of IL278670B1 publication Critical patent/IL278670B1/en
Publication of IL278670B2 publication Critical patent/IL278670B2/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
    • F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
    • F16K5/08—Details
    • F16K5/14—Special arrangements for separating the sealing faces or for pressing them together
    • F16K5/18—Special arrangements for separating the sealing faces or for pressing them together for plugs with cylindrical surfaces
    • F16K5/181—Special arrangements for separating the sealing faces or for pressing them together for plugs with cylindrical surfaces with the housing or parts of the housing mechanically pressing the seals against the plugs
    • 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
    • F16K1/32—Details
    • F16K1/34—Cutting-off parts, e.g. valve members, seats
    • F16K1/36—Valve members
    • 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
    • F16K1/32—Details
    • F16K1/34—Cutting-off parts, e.g. valve members, seats
    • F16K1/36—Valve members
    • F16K1/38—Valve members of conical shape
    • 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
    • F16K1/32—Details
    • F16K1/34—Cutting-off parts, e.g. valve members, seats
    • F16K1/36—Valve members
    • F16K1/38—Valve members of conical shape
    • F16K1/385—Valve members of conical shape contacting in the closed position, over a substantial axial length, a seat surface having the same inclination
    • 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
    • F16K27/00—Construction of housing; Use of materials therefor
    • F16K27/02—Construction of housing; Use of materials therefor of lift 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
    • F16K27/00—Construction of housing; Use of materials therefor
    • F16K27/08—Guiding yokes for spindles; Means for closing housings; Dust caps, e.g. for tyre 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
    • F16K31/14—Actuating devices; Operating means; Releasing devices actuated by fluid for mounting on, or in combination with, hand-actuated valves
    • F16K31/145—Actuating devices; Operating means; Releasing devices actuated by fluid for mounting on, or in combination with, hand-actuated valves the fluid acting on a diaphragm
    • 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
    • F16K41/00—Spindle sealings
    • F16K41/10—Spindle sealings with diaphragm, e.g. shaped as bellows or tube
    • 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
    • F16K41/00—Spindle sealings
    • F16K41/10—Spindle sealings with diaphragm, e.g. shaped as bellows or tube
    • F16K41/12—Spindle sealings with diaphragm, e.g. shaped as bellows or tube with approximately flat diaphragm

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Diaphragms And Bellows (AREA)
  • Lift Valve (AREA)
  • Details Of Valves (AREA)
  • Magnetically Actuated Valves (AREA)
  • Fluid-Driven Valves (AREA)
  • Valve Housings (AREA)
IL278670A 2018-05-22 2019-05-22 Variable control orifice valve IL278670B2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201862674707P 2018-05-22 2018-05-22
US201862674695P 2018-05-22 2018-05-22
US201862674689P 2018-05-22 2018-05-22
PCT/IB2019/000698 WO2019224605A1 (en) 2018-05-22 2019-05-22 Variable control orifice valve

Publications (3)

Publication Number Publication Date
IL278670A IL278670A (https=) 2021-01-31
IL278670B1 IL278670B1 (en) 2025-05-01
IL278670B2 true IL278670B2 (en) 2025-09-01

Family

ID=68136434

Family Applications (2)

Application Number Title Priority Date Filing Date
IL278670A IL278670B2 (en) 2018-05-22 2019-05-22 Variable control orifice valve
IL320276A IL320276A (en) 2018-05-22 2019-05-22 Variable control orifice valve

Family Applications After (1)

Application Number Title Priority Date Filing Date
IL320276A IL320276A (en) 2018-05-22 2019-05-22 Variable control orifice valve

Country Status (12)

Country Link
US (2) US11346452B2 (https=)
EP (1) EP3797235A1 (https=)
JP (3) JP7439063B2 (https=)
KR (2) KR102763265B1 (https=)
CN (2) CN116292937A (https=)
CA (1) CA3100286A1 (https=)
IL (2) IL278670B2 (https=)
MX (1) MX2020012463A (https=)
MY (1) MY206224A (https=)
PH (1) PH12020551987A1 (https=)
SG (1) SG11202011504WA (https=)
WO (1) WO2019224605A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102763265B1 (ko) * 2018-05-22 2025-02-07 컴파트 시스템즈 피티이. 엘티디. 가변 제어 오리피스 밸브

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2019257A (en) * 1934-02-17 1935-10-29 Margaret Blake Valve construction
US20050258390A1 (en) * 2004-05-18 2005-11-24 Johnson Controls Technology Company Valve system
US20070170389A1 (en) * 2006-01-24 2007-07-26 Kazuo Koizumi Valve structure and valve device having same field of the invention
WO2017007888A1 (en) * 2015-07-09 2017-01-12 Vistadeltek, Llc Control plate in a valve

Family Cites Families (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2271785A (en) * 1940-05-13 1942-02-03 Walter G Watkins Valve
US2406099A (en) * 1943-10-16 1946-08-20 Arthur J Penick Valve assembly
FR2219352A1 (en) * 1973-02-22 1974-09-20 Manie Andre Diaphragm distribution tap for filter press - has body and mounting flange to fit sugar or chemical filter press
US3946756A (en) * 1974-05-30 1976-03-30 A-T-O Inc. Pressure control valve
US4030695A (en) * 1974-07-26 1977-06-21 Curtis Dyna Products Corporation Pulse fog generator
JPS5239828A (en) * 1975-09-23 1977-03-28 Tadayuki Arai Valve for nuclear power plants
IT1113795B (it) * 1977-12-01 1986-01-20 Pirelli Valvola regolatrice di flusso perfezionata
JPS5776380A (en) * 1980-10-30 1982-05-13 Mitsubishi Heavy Ind Ltd Non-leakage valve
US4462568A (en) * 1982-03-15 1984-07-31 Xomox Corporation Valve construction and method of making the same
GB2147051B (en) * 1983-09-23 1987-04-01 Joy Mfg Co Fluid pressure actuator
FR2593880B1 (fr) * 1986-02-05 1988-08-05 Petroles Cie Francaise Vanne de remplissage, notamment pour recipient d'essai de fluides
JPS63129781U (https=) * 1987-02-18 1988-08-24
JP3102695B2 (ja) 1990-08-27 2000-10-23 キヤノン株式会社 電子写真用感光ドラムの円筒状感光体と末端部材との接着方法
JP2545834Y2 (ja) * 1991-02-28 1997-08-27 山武ハネウエル株式会社 低温弁
US5421547A (en) * 1993-09-22 1995-06-06 Scientific Machine And Supply Company Inline valve
JP3291152B2 (ja) * 1995-02-15 2002-06-10 株式会社フジキン ダイヤフラム弁
US6536466B1 (en) * 1998-09-04 2003-03-25 Wanner Engineering Pressure regulator apparatus
US6517049B2 (en) * 2001-07-12 2003-02-11 Los Angeles Pump And Valve Products Method and valve for controlling fluid flow, and method of servicing valve
JP2006070946A (ja) * 2004-08-31 2006-03-16 Asahi Organic Chem Ind Co Ltd 調節弁
EP1906066A1 (fr) * 2006-09-28 2008-04-02 Luxembourg Patent Company S.A. Robinet, notamment pour bouteille de gaz ultra-haute pureté
JP2010101367A (ja) * 2008-10-22 2010-05-06 Jtekt Corp 自在継手
EP2581635A1 (en) * 2011-10-14 2013-04-17 Vetco Gray Controls Limited Seals
DE102012005093A1 (de) * 2012-03-14 2013-09-19 Festo Ag & Co. Kg Membranventil
DE102012211926B4 (de) * 2012-07-09 2026-02-12 Krones Ag Ventil umfassend Ventilstempel und Ventilgehäuse sowie ein Füller
WO2014089953A1 (zh) * 2012-12-11 2014-06-19 浙江三花股份有限公司 电子膨胀阀
US9897215B2 (en) * 2012-12-31 2018-02-20 Vetco Gray Inc. Multi-valve seat seal assembly for a gate valve
TW201430249A (zh) * 2013-01-30 2014-08-01 wan-rong Gong valve
NL2012200C2 (en) * 2014-02-04 2015-08-06 Heineken Supply Chain Bv Beverage dispensing assembly and tap.
US20150362079A1 (en) 2014-02-11 2015-12-17 Phuong Taylor Nguyen Media Control Valve
US20160195190A1 (en) * 2014-12-04 2016-07-07 Phuong Taylor Nguyen Media Control Valve
WO2018222971A1 (en) * 2017-06-02 2018-12-06 Group Dekko, Inc. Pressure-balancing valve
KR102763265B1 (ko) 2018-05-22 2025-02-07 컴파트 시스템즈 피티이. 엘티디. 가변 제어 오리피스 밸브

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2019257A (en) * 1934-02-17 1935-10-29 Margaret Blake Valve construction
US20050258390A1 (en) * 2004-05-18 2005-11-24 Johnson Controls Technology Company Valve system
US20070170389A1 (en) * 2006-01-24 2007-07-26 Kazuo Koizumi Valve structure and valve device having same field of the invention
WO2017007888A1 (en) * 2015-07-09 2017-01-12 Vistadeltek, Llc Control plate in a valve

Also Published As

Publication number Publication date
US11346452B2 (en) 2022-05-31
US12546396B2 (en) 2026-02-10
WO2019224605A1 (en) 2019-11-28
CA3100286A1 (en) 2019-11-28
JP7439063B2 (ja) 2024-02-27
KR20250021634A (ko) 2025-02-13
SG11202011504WA (en) 2020-12-30
CN112424516B (zh) 2023-04-11
MX2020012463A (es) 2021-03-25
EP3797235A1 (en) 2021-03-31
CN112424516A (zh) 2021-02-26
PH12020551987A1 (en) 2021-09-06
US20190390780A1 (en) 2019-12-26
KR102763265B1 (ko) 2025-02-07
CN116292937A (zh) 2023-06-23
IL278670B1 (en) 2025-05-01
JP2024050912A (ja) 2024-04-10
JP7665816B2 (ja) 2025-04-21
MY206224A (en) 2024-12-04
IL278670A (https=) 2021-01-31
IL320276A (en) 2025-06-01
US20220325807A1 (en) 2022-10-13
JP2021526622A (ja) 2021-10-07
JP2025096462A (ja) 2025-06-26
KR20210030274A (ko) 2021-03-17

Similar Documents

Publication Publication Date Title
CN103791108B (zh) 一种轻便快开式高压截止阀
CN204284499U (zh) 一种高温高压双闸板楔式闸阀
IL278670B2 (en) Variable control orifice valve
MX2016002913A (es) Control manual de accionador hibrido manual e hidraulico.
WO2015041904A3 (en) Power boost assist closed device for actuators
CN104389849B (zh) 一种适用于气体作动的缓冲作动装置
MX2018014836A (es) Valvula electrohidraulica con rendimiento ajustable.
EP2730822A3 (de) Regulierventil für die Regulierung eines Hydraulikvolumenstroms
CN203516258U (zh) 一种新型手动旋转式换向阀
CN201306512Y (zh) 缓冲阀
CN105134975B (zh) 一种长梭型叶片风阀及其装配方法
CN204437296U (zh) 嵌入式锻造y型无阀帽截止阀
CN203477392U (zh) 一种手动快速启闭闸阀
JP2021526622A5 (https=)
CN203009976U (zh) 多段式直行程气动执行器
CN204459180U (zh) 一种套筒式单座调节阀
WO2018064438A3 (en) Systems and methods for controlling flow valves in a turbine
CN203066283U (zh) 一种限压外置调节式粘滞阻尼器
CN205401785U (zh) 一种闸阀
CN103088934B (zh) 一种限压外置调节式粘滞阻尼器
CN105697704A (zh) 一种可变转速和转矩的丝杆传动机构
CN204402583U (zh) 汽轮机调节阀
CN204062057U (zh) 阀杆带衬套的低温安全阀
CN205226439U (zh) 软密封暗杆闸阀
CN205341181U (zh) 一种针对高粘度介质的点胶阀