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GB201811131D0 - Strainer with pressure indicator - Google Patents

Strainer with pressure indicator

Info

Publication number
GB201811131D0
GB201811131D0 GBGB1811131.0A GB201811131A GB201811131D0 GB 201811131 D0 GB201811131 D0 GB 201811131D0 GB 201811131 A GB201811131 A GB 201811131A GB 201811131 D0 GB201811131 D0 GB 201811131D0
Authority
GB
United Kingdom
Prior art keywords
strainer
pressure indicator
indicator
pressure
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.)
Granted
Application number
GBGB1811131.0A
Other versions
GB2561131B (en
GB2561131A (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.)
Waertsilae Gas Solutions Norway As
Original Assignee
Waertsilae Gas Solutions Norway As
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 Waertsilae Gas Solutions Norway As filed Critical Waertsilae Gas Solutions Norway As
Publication of GB201811131D0 publication Critical patent/GB201811131D0/en
Publication of GB2561131A publication Critical patent/GB2561131A/en
Application granted granted Critical
Publication of GB2561131B publication Critical patent/GB2561131B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D29/00Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/11Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
    • B01D29/31Self-supporting filtering elements
    • B01D29/33Self-supporting filtering elements arranged for inward flow filtration
    • B01D29/336Self-supporting filtering elements arranged for inward flow filtration open-ended, the arrival of the mixture to be filtered and the discharge of the concentrated mixture are situated on both opposite sides of the filtering element
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D29/00Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/60Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor integrally combined with devices for controlling the filtration
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D29/00Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/60Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor integrally combined with devices for controlling the filtration
    • B01D29/603Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor integrally combined with devices for controlling the filtration by flow measuring
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D29/00Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/60Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor integrally combined with devices for controlling the filtration
    • B01D29/606Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor integrally combined with devices for controlling the filtration by pressure measuring
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D35/00Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/02Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D35/00Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/14Safety devices specially adapted for filtration; Devices for indicating clogging
    • B01D35/143Filter condition indicators
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D46/00Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/42Auxiliary equipment or operation thereof
    • B01D46/44Auxiliary equipment or operation thereof controlling filtration
    • B01D46/446Auxiliary equipment or operation thereof controlling filtration by pressure measuring
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/06Cone or disc shaped screens
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63BSHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B27/00Arrangement of ship-based loading or unloading equipment for cargo or passengers
    • B63B27/30Arrangement of ship-based loading or unloading equipment for transfer at sea between ships or between ships and off-shore structures
    • B63B27/34Arrangement of ship-based loading or unloading equipment for transfer at sea between ships or between ships and off-shore structures using pipe-lines
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05DSYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00Control of fluid pressure
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2201/00Details relating to filtering apparatus
    • B01D2201/02Filtering elements having a conical form

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • General Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Measuring Fluid Pressure (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Sampling And Sample Adjustment (AREA)
GB1811131.0A 2016-01-07 2017-01-05 Strainer with pressure indicator Active GB2561131B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO20160025A NO341668B1 (en) 2016-01-07 2016-01-07 Filter device and system comprising said filter device
PCT/NO2017/050002 WO2017119819A1 (en) 2016-01-07 2017-01-05 Strainer with pressure indicator

Publications (3)

Publication Number Publication Date
GB201811131D0 true GB201811131D0 (en) 2018-08-22
GB2561131A GB2561131A (en) 2018-10-03
GB2561131B GB2561131B (en) 2022-03-30

Family

ID=58044123

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1811131.0A Active GB2561131B (en) 2016-01-07 2017-01-05 Strainer with pressure indicator

Country Status (6)

Country Link
KR (1) KR20180117607A (en)
CN (1) CN108883351B (en)
DE (1) DE112017000314T5 (en)
GB (1) GB2561131B (en)
NO (1) NO341668B1 (en)
WO (1) WO2017119819A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102506941B1 (en) * 2018-05-03 2023-03-07 현대자동차 주식회사 Exhaust gas recirculation
FR3146202A1 (en) * 2023-02-28 2024-08-30 Sagemcom Energy & Telecom Sas Dust filter for gas meter

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR0141059B1 (en) * 1993-09-20 1998-06-01 코사이 아키오 Liquid supply system and method
WO2000018487A1 (en) * 1998-09-30 2000-04-06 Dresser Equipment Group, Inc. Filtration device and an indicating apparatus and method for a filtration device
DE60115888D1 (en) * 2000-06-09 2006-01-19 Agricultural Products Inc FILTER FOR AGRICULTURAL OR INDUSTRIAL USE AND METHOD FOR ITS USE
US6823718B2 (en) * 2002-10-28 2004-11-30 Pti Technologies, Inc. Single-body multiple sensing device
IL184410A (en) * 2007-07-04 2012-06-28 Water Works Ass Clogging rate monitor
US20110132817A1 (en) * 2009-12-03 2011-06-09 Eric Rankin Gardner Systems and methods associated with straining a pipeline
AU2012391063B2 (en) * 2012-09-26 2016-12-08 Halliburton Energy Services, Inc. In-line sand screen gauge carrier

Also Published As

Publication number Publication date
KR20180117607A (en) 2018-10-29
DE112017000314T5 (en) 2018-09-27
NO341668B1 (en) 2017-12-18
GB2561131B (en) 2022-03-30
CN108883351A (en) 2018-11-23
GB2561131A (en) 2018-10-03
CN108883351B (en) 2020-11-03
NO20160025A1 (en) 2017-07-10
WO2017119819A1 (en) 2017-07-13

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