GB201521455D0 - Improvements in fluid control devices - Google Patents

Improvements in fluid control devices

Info

Publication number
GB201521455D0
GB201521455D0 GBGB1521455.4A GB201521455A GB201521455D0 GB 201521455 D0 GB201521455 D0 GB 201521455D0 GB 201521455 A GB201521455 A GB 201521455A GB 201521455 D0 GB201521455 D0 GB 201521455D0
Authority
GB
United Kingdom
Prior art keywords
control devices
fluid control
fluid
devices
control
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.)
Withdrawn
Application number
GBGB1521455.4A
Other versions
GB2547408A (en
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.)
Hydraelectric Group Ltd
Original Assignee
Hydraelectric Group 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 Hydraelectric Group Ltd filed Critical Hydraelectric Group Ltd
Priority to GB1521455.4A priority Critical patent/GB2547408A/en
Publication of GB201521455D0 publication Critical patent/GB201521455D0/en
Priority to PCT/GB2016/053825 priority patent/WO2017093765A1/en
Publication of GB2547408A publication Critical patent/GB2547408A/en
Withdrawn legal-status Critical Current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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/04—Devices damping pulsations or vibrations in fluids
    • F16L55/045—Devices damping pulsations or vibrations in fluids specially adapted to prevent or minimise the effects of water hammer
    • F16L55/05—Buffers therefor
    • F16L55/052—Pneumatic reservoirs
    • F16L55/053—Pneumatic reservoirs the gas in the reservoir being separated from the fluid in the pipe
    • F16L55/054—Pneumatic reservoirs the gas in the reservoir being separated from the fluid in the pipe the reservoir being placed in or around the pipe from which it is separated by a sleeve-shaped membrane
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L11/00—Hoses, i.e. flexible pipes
    • F16L11/04—Hoses, i.e. flexible pipes made of rubber or flexible plastics
    • F16L11/12—Hoses, i.e. flexible pipes made of rubber or flexible plastics with arrangements for particular purposes, e.g. specially profiled, with protecting layer, heated, electrically conducting
    • F16L11/121—Hoses, i.e. flexible pipes made of rubber or flexible plastics with arrangements for particular purposes, e.g. specially profiled, with protecting layer, heated, electrically conducting specially profiled cross sections
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L11/00—Hoses, i.e. flexible pipes
    • F16L11/22—Multi-channel hoses

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
GB1521455.4A 2015-12-04 2015-12-04 Improvements in fluid control devices Withdrawn GB2547408A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB1521455.4A GB2547408A (en) 2015-12-04 2015-12-04 Improvements in fluid control devices
PCT/GB2016/053825 WO2017093765A1 (en) 2015-12-04 2016-12-05 Improvements in fluid control devices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1521455.4A GB2547408A (en) 2015-12-04 2015-12-04 Improvements in fluid control devices

Publications (2)

Publication Number Publication Date
GB201521455D0 true GB201521455D0 (en) 2016-01-20
GB2547408A GB2547408A (en) 2017-08-23

Family

ID=55234443

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1521455.4A Withdrawn GB2547408A (en) 2015-12-04 2015-12-04 Improvements in fluid control devices

Country Status (2)

Country Link
GB (1) GB2547408A (en)
WO (1) WO2017093765A1 (en)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2753215A (en) * 1955-06-17 1956-07-03 Irving S Barr Hose
US3485472A (en) * 1965-04-26 1969-12-23 Michael J Bozich Valve means having collapsible elastic sleeve
US3878867A (en) * 1973-11-14 1975-04-22 Josam Mfg Co Liquid line shock absorber
CH665896A5 (en) * 1986-02-11 1988-06-15 Kugler Fonderie Robinetterie PHONE DAMPING DEVICE FOR SANITARY INSTALLATION PIPE.
US5746255A (en) * 1994-03-11 1998-05-05 Walsh; Roger C. Compound hose system
US8291941B1 (en) * 2011-11-04 2012-10-23 Blue Gentian, Llc Expandable and contractible hose
US9587771B2 (en) * 2012-04-18 2017-03-07 Roger C. Walsh Self-draining hose
DE202013101116U1 (en) * 2013-03-15 2013-03-25 Newbud Industrial Corp. Telescopic water pipe
US9863565B2 (en) * 2014-11-25 2018-01-09 Teknor Apex Company Multi-layer expandable hose

Also Published As

Publication number Publication date
GB2547408A (en) 2017-08-23
WO2017093765A1 (en) 2017-06-08

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20170817 AND 20170823

WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)