SG10201911554XA - Low hysteresis diaphragm for a valve - Google Patents

Low hysteresis diaphragm for a valve

Info

Publication number
SG10201911554XA
SG10201911554XA SG10201911554XA SG10201911554XA SG10201911554XA SG 10201911554X A SG10201911554X A SG 10201911554XA SG 10201911554X A SG10201911554X A SG 10201911554XA SG 10201911554X A SG10201911554X A SG 10201911554XA SG 10201911554X A SG10201911554X A SG 10201911554XA
Authority
SG
Singapore
Prior art keywords
valve
low hysteresis
diaphragm
hysteresis diaphragm
low
Prior art date
Application number
SG10201911554XA
Other languages
English (en)
Inventor
Kim Ngoc Vu
Original Assignee
Vistadeltek Llc
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 Vistadeltek Llc filed Critical Vistadeltek Llc
Publication of SG10201911554XA publication Critical patent/SG10201911554XA/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
    • F16K7/00—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves
    • F16K7/12—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with flat, dished, or bowl-shaped diaphragm
    • F16K7/123—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with flat, dished, or bowl-shaped diaphragm the seat being formed on the bottom of the fluid line
    • 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
    • F16K7/00—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves
    • F16K7/12—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with flat, dished, or bowl-shaped 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
    • F16K41/12—Spindle sealings with diaphragm, e.g. shaped as bellows or tube with approximately flat 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
    • 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
    • F16K27/00—Construction of housing; Use of materials therefor
    • F16K27/02—Construction of housing; Use of materials therefor of lift valves
    • F16K27/0236—Diaphragm cut-off apparatus
    • 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
    • F16K41/103—Spindle sealings with diaphragm, e.g. shaped as bellows or tube the diaphragm and the closure member being integrated in one member
    • 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
    • F16K7/00—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves
    • F16K7/12—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with flat, dished, or bowl-shaped diaphragm
    • F16K7/14—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with flat, dished, or bowl-shaped diaphragm arranged to be deformed against a flat seat
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
    • H10P72/00—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
    • H10P95/00—Generic processes or apparatus for manufacture or treatments not covered by the other groups of this subclass

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Diaphragms And Bellows (AREA)
  • Lift Valve (AREA)
  • Fluid-Driven Valves (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
SG10201911554XA 2015-06-17 2016-06-15 Low hysteresis diaphragm for a valve SG10201911554XA (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201562180867P 2015-06-17 2015-06-17

Publications (1)

Publication Number Publication Date
SG10201911554XA true SG10201911554XA (en) 2020-02-27

Family

ID=57546127

Family Applications (1)

Application Number Title Priority Date Filing Date
SG10201911554XA SG10201911554XA (en) 2015-06-17 2016-06-15 Low hysteresis diaphragm for a valve

Country Status (11)

Country Link
US (2) US10113665B2 (https=)
EP (1) EP3311049B1 (https=)
JP (1) JP6663935B2 (https=)
KR (1) KR102338166B1 (https=)
CN (1) CN107709857B (https=)
DE (1) DE202016008955U1 (https=)
IL (1) IL255809B (https=)
MY (2) MY199148A (https=)
SG (1) SG10201911554XA (https=)
TW (1) TWI678490B (https=)
WO (1) WO2016205294A1 (https=)

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US10458553B1 (en) 2017-06-05 2019-10-29 Vistadeltek, Llc Control plate for a high conductive valve
US10364897B2 (en) 2017-06-05 2019-07-30 Vistadeltek, Llc Control plate for a high conductance valve
US11248708B2 (en) 2017-06-05 2022-02-15 Illinois Tool Works Inc. Control plate for a high conductance valve
EP3610181B1 (en) 2017-06-05 2024-08-07 Illinois Tool Works Inc. Control plate for a high conductance valve
EP3714189B1 (en) 2017-11-21 2023-11-15 Illinois Tool Works Inc. Compact circular linkage for a pushing actuator
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JP7061794B2 (ja) * 2018-08-10 2022-05-02 アドバンス電気工業株式会社 ダイヤフラム部材
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US12578021B2 (en) * 2021-12-24 2026-03-17 Horiba Stec, Co., Ltd. Flow rate control valve, manufacturing method of flow rate control valve, and flow rate control apparatus
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Also Published As

Publication number Publication date
IL255809A (en) 2018-01-31
US20160369915A1 (en) 2016-12-22
US10281056B2 (en) 2019-05-07
JP6663935B2 (ja) 2020-03-13
IL255809B (en) 2021-03-25
US20180283577A1 (en) 2018-10-04
EP3311049B1 (en) 2021-03-10
MY183458A (en) 2021-02-18
US10113665B2 (en) 2018-10-30
WO2016205294A1 (en) 2016-12-22
TW201704666A (zh) 2017-02-01
CN107709857A (zh) 2018-02-16
TWI678490B (zh) 2019-12-01
KR20180009341A (ko) 2018-01-26
MY199148A (en) 2023-10-18
EP3311049A4 (en) 2018-06-27
DE202016008955U1 (de) 2021-01-15
KR102338166B1 (ko) 2021-12-09
CN107709857B (zh) 2020-05-12
HK1247654A1 (zh) 2018-09-28
EP3311049A1 (en) 2018-04-25
JP2018517879A (ja) 2018-07-05

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