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GB1377349A - Fluid flow control valves - Google Patents

Fluid flow control valves

Info

Publication number
GB1377349A
GB1377349A GB2838173A GB2838173A GB1377349A GB 1377349 A GB1377349 A GB 1377349A GB 2838173 A GB2838173 A GB 2838173A GB 2838173 A GB2838173 A GB 2838173A GB 1377349 A GB1377349 A GB 1377349A
Authority
GB
United Kingdom
Prior art keywords
valve
fluid flow
flow control
flow
control valves
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB2838173A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Deutsche Vergaser GmbH and Co KG
Original Assignee
Deutsche Vergaser GmbH and Co KG
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 Deutsche Vergaser GmbH and Co KG filed Critical Deutsche Vergaser GmbH and Co KG
Publication of GB1377349A publication Critical patent/GB1377349A/en
Expired legal-status Critical Current

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
    • F16K31/36—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor
    • F16K31/365—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor the fluid acting on a diaphragm
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D7/00—Control of flow
    • G05D7/01—Control of flow without auxiliary power
    • G05D7/0106—Control of flow without auxiliary power the sensing element being a flexible member, e.g. bellows, diaphragm, capsule

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Safety Valves (AREA)
  • Control Of Fluid Pressure (AREA)
  • Lift Valve (AREA)

Abstract

1377349 Valves DEUTSCHE VERGASER GmbH & CO KG 14 June 1973 [19 June 1972] 28381/73 Heading F2V A flow regulating valve 9 has control chambers 4, 5 on opposite sides of a diaphragm 3 connected to opposite sides of a diaphragm plate 15 in the valve outlet. The diameter of the valve stem 8 where it passes through the wall of one of the control chambers being equal to the diameter of the opening in the valve seat so that pressure fluctuations on the entry side of the valve do not affect the preadjusted rate of flow. The rate of flow may be varied by adjustment of a spring 10.
GB2838173A 1972-06-19 1973-06-14 Fluid flow control valves Expired GB1377349A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE7222729 1972-06-19

Publications (1)

Publication Number Publication Date
GB1377349A true GB1377349A (en) 1974-12-11

Family

ID=6630999

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2838173A Expired GB1377349A (en) 1972-06-19 1973-06-14 Fluid flow control valves

Country Status (4)

Country Link
JP (2) JPS4964031A (en)
FR (1) FR2189671B1 (en)
GB (1) GB1377349A (en)
IT (1) IT985498B (en)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU584460B2 (en) * 1985-08-14 1989-05-25 Nife A.B. Valve and system for addition of water to electrochemical accumulator batteries
AT391532B (en) * 1989-03-08 1990-10-25 Vaillant Gmbh Diaphragm valve
CN102853127A (en) * 2011-06-27 2013-01-02 浙江三花股份有限公司 Flow regulating valve
CN102865392A (en) * 2012-10-10 2013-01-09 镇江市铸造阀门厂有限公司 Flow control valve
RU2541713C1 (en) * 2013-08-23 2015-02-20 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Омский государственный технический университет" Membrane flow rate regulator for gas or hydrostatic support
CN104565488A (en) * 2015-01-26 2015-04-29 马景岗 Steel-made welding pressure difference control valve
CN107269901A (en) * 2017-07-13 2017-10-20 大庆因你美丽机械设备制造有限公司 Water distribution adjusting means
CN108591552A (en) * 2018-07-13 2018-09-28 中阀控股（集团）有限公司 A kind of angie type reaction balance decompression venting valve
CN110094562A (en) * 2019-05-20 2019-08-06 广东万和新电气股份有限公司 Water recovery apparatus, gas heater and hot-water heating system
WO2023016070A1 (en) * 2021-08-12 2023-02-16 南京菡束环保设备有限公司 Backflow regulating valve device and water purification system
CN116292986A (en) * 2023-05-25 2023-06-23 新乡职业技术学院 Mechanical control valve for conveying oil pipe

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1042844B (en) * 1974-09-30 1980-01-30 Lang Apparatebau Gmbh DEVICE FOR DOSING CHEMICAL SOLUTIONS
AT367871B (en) * 1980-05-16 1982-08-10 Hoerbiger Ventilwerke Ag ARRANGEMENT FOR THE AUTOMATIC PRESSURE RELIEF OF COMPRESSORS
JPS5754787A (en) * 1980-09-17 1982-04-01 Matsushita Electric Ind Co Ltd Flow control valve
EP0207208A1 (en) * 1985-07-01 1987-01-07 Fleck Europe Sa Injector with regulated flow
AU3012799A (en) * 1999-03-16 2000-10-04 Jacobus Lucas Steyn Pressure control valve
CN101929575B (en) * 2010-09-19 2012-05-16 卓旦春 Dynamic differential pressure balance valve
CN113251186B (en) * 2021-06-21 2021-10-19 宁波佳尔灵气动机械有限公司 Internal pressure driven three-position two-way valve

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1699676A (en) * 1920-11-19 1929-01-22 Doherty Res Co Fluid-controlling mechanism
GB1245521A (en) * 1968-02-02 1971-09-08 Matsushita Electric Ind Co Ltd Gas water heater

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU584460B2 (en) * 1985-08-14 1989-05-25 Nife A.B. Valve and system for addition of water to electrochemical accumulator batteries
AT391532B (en) * 1989-03-08 1990-10-25 Vaillant Gmbh Diaphragm valve
CN102853127A (en) * 2011-06-27 2013-01-02 浙江三花股份有限公司 Flow regulating valve
CN102853127B (en) * 2011-06-27 2013-10-23 浙江三花股份有限公司 Flow regulating valve
CN102865392A (en) * 2012-10-10 2013-01-09 镇江市铸造阀门厂有限公司 Flow control valve
CN102865392B (en) * 2012-10-10 2014-08-06 江苏亿阀集团有限公司 Flow control valve
RU2541713C1 (en) * 2013-08-23 2015-02-20 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Омский государственный технический университет" Membrane flow rate regulator for gas or hydrostatic support
CN104565488A (en) * 2015-01-26 2015-04-29 马景岗 Steel-made welding pressure difference control valve
CN107269901A (en) * 2017-07-13 2017-10-20 大庆因你美丽机械设备制造有限公司 Water distribution adjusting means
CN107269901B (en) * 2017-07-13 2018-06-29 大庆因你美丽机械设备制造有限公司 Water distribution regulating device
CN108591552A (en) * 2018-07-13 2018-09-28 中阀控股（集团）有限公司 A kind of angie type reaction balance decompression venting valve
CN110094562A (en) * 2019-05-20 2019-08-06 广东万和新电气股份有限公司 Water recovery apparatus, gas heater and hot-water heating system
WO2023016070A1 (en) * 2021-08-12 2023-02-16 南京菡束环保设备有限公司 Backflow regulating valve device and water purification system
CN116292986A (en) * 2023-05-25 2023-06-23 新乡职业技术学院 Mechanical control valve for conveying oil pipe
CN116292986B (en) * 2023-05-25 2023-08-11 新乡职业技术学院 Mechanical control valve for conveying oil pipe

Also Published As

Publication number Publication date
JPS5332431U (en) 1978-03-20
FR2189671B1 (en) 1976-04-30
JPS4964031A (en) 1974-06-21
FR2189671A1 (en) 1974-01-25
IT985498B (en) 1974-11-30

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Legal Events

Date Code Title Description
414F Notice of opposition given (sect. 14/1949)
PS Patent sealed
414B Case decided by the comptroller ** grants allowed (sect. 14/1949)
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee