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GB2275115B - A device for the partial automation of the commissioning of fluid flow systems - Google Patents

A device for the partial automation of the commissioning of fluid flow systems

Info

Publication number
GB2275115B
GB2275115B GB9302781A GB9302781A GB2275115B GB 2275115 B GB2275115 B GB 2275115B GB 9302781 A GB9302781 A GB 9302781A GB 9302781 A GB9302781 A GB 9302781A GB 2275115 B GB2275115 B GB 2275115B
Authority
GB
United Kingdom
Prior art keywords
commissioning
fluid flow
flow systems
partial automation
automation
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 - Lifetime
Application number
GB9302781A
Other versions
GB9302781D0 (en
GB2275115A (en
Inventor
Anthony Richard Case
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
Priority to GB9302781A priority Critical patent/GB2275115B/en
Publication of GB9302781D0 publication Critical patent/GB9302781D0/en
Publication of GB2275115A publication Critical patent/GB2275115A/en
Application granted granted Critical
Publication of GB2275115B publication Critical patent/GB2275115B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D7/00—Control of flow
    • G05D7/06—Control of flow characterised by the use of electric means
    • G05D7/0617—Control of flow characterised by the use of electric means specially adapted for fluid materials
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/70—Control systems characterised by their outputs; Constructional details thereof
    • F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
    • F24F11/74—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/05—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects
    • G01F1/34—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by measuring pressure or differential pressure
    • G01F1/36—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by measuring pressure or differential pressure the pressure or differential pressure being created by the use of flow constriction
    • G01F1/40—Details of construction of the flow constriction devices
    • G01F1/46—Pitot tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Measuring Volume Flow (AREA)
GB9302781A 1993-02-12 1993-02-12 A device for the partial automation of the commissioning of fluid flow systems Expired - Lifetime GB2275115B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9302781A GB2275115B (en) 1993-02-12 1993-02-12 A device for the partial automation of the commissioning of fluid flow systems

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9302781A GB2275115B (en) 1993-02-12 1993-02-12 A device for the partial automation of the commissioning of fluid flow systems

Publications (3)

Publication Number Publication Date
GB9302781D0 GB9302781D0 (en) 1993-03-31
GB2275115A GB2275115A (en) 1994-08-17
GB2275115B true GB2275115B (en) 1996-01-10

Family

ID=10730296

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9302781A Expired - Lifetime GB2275115B (en) 1993-02-12 1993-02-12 A device for the partial automation of the commissioning of fluid flow systems

Country Status (1)

Country Link
GB (1) GB2275115B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2291506B (en) * 1994-07-22 1998-08-19 British Gas Plc Apparatus for measuring the flow rate of a fluid
DE29709029U1 (en) * 1997-05-22 1997-07-17 Werner, Beat E., Kloten Heat meter
US6532978B1 (en) * 1998-11-20 2003-03-18 Sepiatec Gmbh Method and device for regulating individual sub-flows of a system for conveying fluid media
FI20011334L (en) * 2001-06-21 2002-12-22 Abb Installaatiot Oy Method and apparatus for basic adjustment of systems transporting flowing media
GB2516613A (en) * 2013-05-23 2015-02-04 Nuaire Ltd An in-situ method of airflow measurement for fans and ventilation systems
CN105284633B (en) * 2015-11-23 2018-02-02 嘉兴职业技术学院 A kind of supply air system of livestock-raising
US10671098B2 (en) 2015-12-21 2020-06-02 Dwyer Instruments, Inc. System, method, and apparatus for balancing an HVAC system
EP3394696B1 (en) * 2015-12-21 2022-10-19 Dwyer Instruments, Inc. System, method, and apparatus for balancing an hvac system
SE2151365A1 (en) * 2021-11-08 2023-05-09 Devair Ab Method and arrangement for balancing a gas flow system

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0219215A2 (en) * 1985-08-30 1987-04-22 J.E. MATHER & SONS LTD. Flow monitoring system
GB2231668A (en) * 1989-05-16 1990-11-21 Compania Para La Fabricacion D Remote reading and cutoff system for domestic gas meters

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0219215A2 (en) * 1985-08-30 1987-04-22 J.E. MATHER & SONS LTD. Flow monitoring system
GB2231668A (en) * 1989-05-16 1990-11-21 Compania Para La Fabricacion D Remote reading and cutoff system for domestic gas meters

Also Published As

Publication number Publication date
GB9302781D0 (en) 1993-03-31
GB2275115A (en) 1994-08-17

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Legal Events

Date Code Title Description
727 Application made for amendment of specification (sect. 27/1977)
727J Application withdrawn (sect. 27/1977) [amendment after grant]
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20070212