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GB1291659A - Flow regulating device - Google Patents

Flow regulating device

Info

Publication number
GB1291659A
GB1291659A GB59808/70A GB5980870A GB1291659A GB 1291659 A GB1291659 A GB 1291659A GB 59808/70 A GB59808/70 A GB 59808/70A GB 5980870 A GB5980870 A GB 5980870A GB 1291659 A GB1291659 A GB 1291659A
Authority
GB
United Kingdom
Prior art keywords
aperture
outlet
plug
registering
dec
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
GB59808/70A
Inventor
Norio Nomura
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB1291659A publication Critical patent/GB1291659A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B21/00—Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group of this subclass
    • F15B21/04—Special measures taken in connection with the properties of the fluid
    • F15B21/045—Compensating for variations in viscosity or temperature
    • 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
    • F16K5/04—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 with plugs having cylindrical surfaces; Packings therefor
    • F16K5/0407—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 with plugs having cylindrical surfaces; Packings therefor with particular plug arrangements, e.g. particular shape or built-in means
    • 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
    • F16K5/10—Means for additional adjustment of the rate of flow

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Sliding Valves (AREA)
  • Taps Or Cocks (AREA)
  • Multiple-Way Valves (AREA)
  • Flow Control (AREA)

Abstract

1291659 Valves N NOMURA 16 Dec 1970 [29 Dec 1969] 59808/70 Heading F2V Disposed within a housing 1 having inlet and outlet ports A and B, respectively, there is a hollow sleeve member 3 which has an annular aperture 6 registering with the inlet A and a substantially triangular aperture 7 registering with the outlet B, the triangular aperture having sides which diverge outwardly in a direction towards the outlet, that is the area of aperture 7 increases towards the outlet. The sleeve accommodates a plug 9 having a cavity 11, one end of which opens directly to the aperture 6 whilst the other end opens into a passage 13 which converges in a direction towards the plug periphery and terminates in an opening 12, the opening 12 co-operating with the aperture 7 and their relative disposition, determined by the angular setting of plug 9, serves to control the outflow to port B.
GB59808/70A 1969-12-29 1970-12-16 Flow regulating device Expired GB1291659A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP45001407A JPS5241486B1 (en) 1969-12-29 1969-12-29

Publications (1)

Publication Number Publication Date
GB1291659A true GB1291659A (en) 1972-10-04

Family

ID=11500623

Family Applications (1)

Application Number Title Priority Date Filing Date
GB59808/70A Expired GB1291659A (en) 1969-12-29 1970-12-16 Flow regulating device

Country Status (5)

Country Link
US (1) US3722858A (en)
JP (1) JPS5241486B1 (en)
DE (1) DE2063589C3 (en)
FR (1) FR2074423A5 (en)
GB (1) GB1291659A (en)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3201020C2 (en) * 1982-01-15 1983-12-22 Messerschmitt-Bölkow-Blohm GmbH, 8000 München Rotary valve device for controlling flowing media, in particular for metering the flow rates of fuel-rich gases in ramjet rocket engines
DE3232320A1 (en) * 1982-08-31 1984-03-01 Robert Bosch Gmbh, 7000 Stuttgart Device for heat transfer
US5755683A (en) * 1995-06-07 1998-05-26 Deka Products Limited Partnership Stopcock valve
AU4869496A (en) * 1995-02-27 1996-09-18 Hector Urrutia Apparatus for controlling flow of biological/medical fluids to and from a patient
US6165154A (en) * 1995-06-07 2000-12-26 Deka Products Limited Partnership Cassette for intravenous-line flow-control system
US6709417B1 (en) 1995-06-07 2004-03-23 Deka Products Limited Partnership Valve for intravenous-line flow-control system
US6364857B1 (en) 1995-06-07 2002-04-02 Deka Products Limited Partnership Cassette for intravenous-line flow-control system
JP4291506B2 (en) 1997-08-22 2009-07-08 デカ・プロダクツ・リミテッド・パートナーシップ Intravenous drug mixing and injection system, method and cassette
TW541405B (en) * 2001-08-15 2003-07-11 Amada Co Ltd Directional control valve
US20050095152A1 (en) * 2003-10-30 2005-05-05 Deka Products Limited Partnership Door locking mechanism
US7662139B2 (en) 2003-10-30 2010-02-16 Deka Products Limited Partnership Pump cassette with spiking assembly
US8158102B2 (en) * 2003-10-30 2012-04-17 Deka Products Limited Partnership System, device, and method for mixing a substance with a liquid
JP2006022785A (en) * 2004-07-09 2006-01-26 Toyota Industries Corp Variable displacement compressor
US7927060B2 (en) * 2005-02-04 2011-04-19 Bayne Machine Works, Inc. Priority hydraulic flow diverter control assembly
US20070107787A1 (en) * 2005-11-17 2007-05-17 Moretz Technology, Llc Rotary shift valve for automatic transmission systems
US8087638B2 (en) * 2008-08-01 2012-01-03 Fisher Controls International, Llc Apparatus to control a fluid flow characteristic of fluid regulator bypass valves
CN103277529A (en) * 2013-06-21 2013-09-04 合肥力威汽车油泵有限公司 Loading valve for hydraulic part test bench
EP2884140A1 (en) * 2013-12-13 2015-06-17 HILTI Aktiengesellschaft Diamond drilling of metering valves
EP3359641B1 (en) 2015-10-09 2020-01-08 DEKA Products Limited Partnership Fluid pumping and bioreactor system
US11299705B2 (en) 2016-11-07 2022-04-12 Deka Products Limited Partnership System and method for creating tissue
CN115854937B (en) * 2023-02-24 2023-05-05 山西聚贤石墨新材料有限公司 Graphite electrode detection device

Also Published As

Publication number Publication date
DE2063589A1 (en) 1971-07-08
DE2063589B2 (en) 1974-10-17
JPS5241486B1 (en) 1977-10-19
DE2063589C3 (en) 1975-06-05
US3722858A (en) 1973-03-27
FR2074423A5 (en) 1971-10-01

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLE Entries relating assignments, transmissions, licences in the register of patents
PE20 Patent expired after termination of 20 years