SG10201808755YA - Filter - Google Patents
FilterInfo
- Publication number
- SG10201808755YA SG10201808755YA SG10201808755YA SG10201808755YA SG10201808755YA SG 10201808755Y A SG10201808755Y A SG 10201808755YA SG 10201808755Y A SG10201808755Y A SG 10201808755YA SG 10201808755Y A SG10201808755Y A SG 10201808755YA SG 10201808755Y A SG10201808755Y A SG 10201808755YA
- Authority
- SG
- Singapore
- Prior art keywords
- tube
- filter
- sectional area
- cross
- inlet
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
- A62C31/005—Delivery of fire-extinguishing material using nozzles
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
- A62C31/02—Nozzles specially adapted for fire-extinguishing
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C35/00—Permanently-installed equipment
- A62C35/58—Pipe-line systems
- A62C35/68—Details, e.g. of pipes or valve systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/88—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
- B01D29/92—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for discharging filtrate
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering 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
- B01D35/02—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
- B05B15/40—Filters located upstream of the spraying outlets
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23K—FEEDING FUEL TO COMBUSTION APPARATUS
- F23K5/00—Feeding or distributing other fuel to combustion apparatus
- F23K5/02—Liquid fuel
- F23K5/14—Details thereof
- F23K5/18—Cleaning or purging devices, e.g. filters
Landscapes
- Engineering & Computer Science (AREA)
- Emergency Management (AREA)
- Business, Economics & Management (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mechanical Engineering (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Nozzles (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Filtration Of Liquid (AREA)
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
- Branch Pipes, Bends, And The Like (AREA)
Abstract
FILTER The present invention discloses a filter comprising a tube extending from a first end to a second end and having a bore with an internal cross-sectional area. The tube comprises an inlet with an inlet cross- sectional area which is positioned through the first end of the tube. The tube also comprises an outlet with an outlet cross-sectional area, wherein the inlet cross-sectional area is less than the outlet cross-sectional area and so debris small enough to enter the inlet will tend not to block the outlet, which is larger. The filter further comprises a plurality of further inlets, often slots, in the tube between an outside thereof and the bore. In a preferred embodiment, the first end may be tapered and especially dome shaped. This helps to direct debris towards an outside of the tube, where it is less likely to be drawn into the filter and potentially block it or a downstream component, such as a nozzle. The filter may be attached to a pipeline and a nozzle. Figure 4
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GBGB1406174.1A GB201406174D0 (en) | 2014-04-04 | 2014-04-04 | Filter |
| GBGB1407584.0A GB201407584D0 (en) | 2014-04-04 | 2014-04-30 | Filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SG10201808755YA true SG10201808755YA (en) | 2018-11-29 |
Family
ID=50776890
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG11201608231SA SG11201608231SA (en) | 2014-04-04 | 2015-04-07 | Filter |
| SG10201808755YA SG10201808755YA (en) | 2014-04-04 | 2015-04-07 | Filter |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG11201608231SA SG11201608231SA (en) | 2014-04-04 | 2015-04-07 | Filter |
Country Status (13)
| Country | Link |
|---|---|
| US (2) | US11135535B2 (en) |
| EP (3) | EP3366357B1 (en) |
| CN (1) | CN106163621B (en) |
| AU (3) | AU2015242360B2 (en) |
| BR (1) | BR112016023130B1 (en) |
| CA (1) | CA2944686C (en) |
| DK (3) | DK3427799T3 (en) |
| EA (1) | EA034737B1 (en) |
| GB (2) | GB201406174D0 (en) |
| MX (1) | MX383472B (en) |
| MY (1) | MY188463A (en) |
| SG (2) | SG11201608231SA (en) |
| WO (1) | WO2015150836A1 (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB201212199D0 (en) | 2012-07-09 | 2012-08-22 | Rigdeluge Global Ltd | Nozzle apparatus |
| GB201406174D0 (en) | 2014-04-04 | 2014-05-21 | Rigdeluge Global Ltd | Filter |
| GB201517760D0 (en) * | 2015-10-07 | 2015-11-18 | Rigdeluge Global Ltd | Nozzle apparatus |
| GB201522254D0 (en) * | 2015-12-17 | 2016-02-03 | Rigdeluge Global Ltd | Device |
| WO2017103628A1 (en) * | 2015-12-17 | 2017-06-22 | Rigdeluge Global Limited | A sprinkler sysytem |
| WO2018022812A1 (en) | 2016-07-27 | 2018-02-01 | Tyco Fire Products Lp | Filter adapter |
| CA3078556A1 (en) * | 2017-10-06 | 2019-04-11 | Candu Energy Inc. | Method and apparatus for filtering fluid in nuclear power generation |
| CN111365709A (en) * | 2020-04-16 | 2020-07-03 | 共享智能铸造产业创新中心有限公司 | Fluidized bed combustion head and fluidized bed combustion module |
Family Cites Families (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1563490A (en) | 1924-10-03 | 1925-12-01 | Horton Spencer | Sprinkler installation |
| US2493982A (en) * | 1948-03-26 | 1950-01-10 | Akron Brass Mfg Company Inc | Spray head for fire sprinkler systems |
| US3273805A (en) * | 1964-10-02 | 1966-09-20 | Ingersoll Rand Co | Pressurized fluid nozzle assembly |
| DE1759742C3 (en) * | 1968-06-01 | 1973-12-13 | Albach & Co, 6230 Frankfurt-Hoechst | Foam sprayer for fire extinguishing purposes |
| US3672578A (en) * | 1970-08-20 | 1972-06-27 | Delavan Manufacturing Co | Nozzle |
| FR2229211A5 (en) | 1973-05-07 | 1974-12-06 | Desmarquest & Cec | Anti drip spray nozzle for agricultural use - flexible sleeve normally closed over supply holes is opened by press. |
| JPH0673697B2 (en) | 1987-10-24 | 1994-09-21 | 株式会社共立合金製作所 | Nozzle for scale removal |
| US5087355A (en) * | 1990-07-19 | 1992-02-11 | Godec C T | Automatically self-flushing filter |
| US5269913A (en) * | 1991-10-02 | 1993-12-14 | Zarina Holding C.V. | Debris trap |
| US5392993A (en) * | 1994-01-21 | 1995-02-28 | Grinnell Corporation, | Fire protection nozzle |
| US5839667A (en) * | 1997-03-12 | 1998-11-24 | Grinnell Corporation | Pendent-type diffuser impingement water mist nozzle |
| US6575307B2 (en) | 2000-10-10 | 2003-06-10 | Rain Bird Corporation | Self-cleaning water filter |
| US6450266B1 (en) | 2001-01-24 | 2002-09-17 | The Reliable Automatic Sprinkler Co., Inc. | Sprinkler arrangement for document storage |
| JP2003159549A (en) * | 2001-09-12 | 2003-06-03 | Ikeuchi:Kk | Spray nozzle |
| CN1305593C (en) * | 2002-12-25 | 2007-03-21 | 株式会社共立合金制作所 | Descaling nozzle |
| CN2613319Y (en) | 2003-03-31 | 2004-04-28 | 首安工业消防股份有限公司 | Thin spray nozzle |
| US8919678B2 (en) * | 2006-04-18 | 2014-12-30 | American Agriculture Products, Llc | Filtration and cleaning system for sprinkler irrigation drop nozzles |
| US7900854B2 (en) | 2006-04-18 | 2011-03-08 | American Agriculture Products, Llc | Filtration and cleaning system for sprinkler irrigation drop nozzles |
| DE102007024247B3 (en) * | 2007-05-15 | 2008-11-06 | Lechler Gmbh | High pressure nozzle and method of making a high pressure nozzle |
| DE102007024245B3 (en) | 2007-05-15 | 2008-08-28 | Lechler Gmbh | Spray nozzle i.e. high pressure nozzle for descaling steel products, has outlet clamping curved surface, and another surface abutting against boundary of outlet in radial direction at specific angle to central longitudinal axis |
| US7913937B2 (en) * | 2008-05-02 | 2011-03-29 | Spraying Systems Co. | Descaling spray nozzle assembly |
| GB0810155D0 (en) * | 2008-06-04 | 2008-07-09 | Pursuit Dynamics Plc | An improved mist generating apparatus and method |
| US8931571B2 (en) * | 2009-04-02 | 2015-01-13 | Saro Sarkisyan | Fire sprinkler extension and head adaptor |
| JP6102170B2 (en) | 2011-12-22 | 2017-03-29 | Ｊｆｅスチール株式会社 | Nozzle filter and spray nozzle for spray nozzle |
| GB201212199D0 (en) | 2012-07-09 | 2012-08-22 | Rigdeluge Global Ltd | Nozzle apparatus |
| CN103446691A (en) * | 2013-09-13 | 2013-12-18 | 中国科学技术大学 | Micro water fog spray nozzle based on bubble atomization |
| GB201406174D0 (en) | 2014-04-04 | 2014-05-21 | Rigdeluge Global Ltd | Filter |
| CN206995663U (en) * | 2017-06-07 | 2018-02-13 | 天津大学建筑设计研究院 | A kind of anticollision fire-fighting waterfog head |
-
2014
- 2014-04-04 GB GBGB1406174.1A patent/GB201406174D0/en not_active Ceased
- 2014-04-30 GB GBGB1407584.0A patent/GB201407584D0/en not_active Ceased
-
2015
- 2015-04-07 BR BR112016023130-9A patent/BR112016023130B1/en active IP Right Grant
- 2015-04-07 EA EA201691902A patent/EA034737B1/en not_active IP Right Cessation
- 2015-04-07 EP EP18166417.8A patent/EP3366357B1/en active Active
- 2015-04-07 EP EP15716860.0A patent/EP2981338B1/en active Active
- 2015-04-07 SG SG11201608231SA patent/SG11201608231SA/en unknown
- 2015-04-07 DK DK18187857.0T patent/DK3427799T3/en active
- 2015-04-07 DK DK18166417.8T patent/DK3366357T3/en active
- 2015-04-07 US US15/301,536 patent/US11135535B2/en active Active
- 2015-04-07 MX MX2016012867A patent/MX383472B/en unknown
- 2015-04-07 WO PCT/GB2015/051056 patent/WO2015150836A1/en not_active Ceased
- 2015-04-07 CA CA2944686A patent/CA2944686C/en active Active
- 2015-04-07 AU AU2015242360A patent/AU2015242360B2/en active Active
- 2015-04-07 SG SG10201808755YA patent/SG10201808755YA/en unknown
- 2015-04-07 MY MYPI2016703624A patent/MY188463A/en unknown
- 2015-04-07 DK DK15716860.0T patent/DK2981338T3/en active
- 2015-04-07 EP EP18187857.0A patent/EP3427799B1/en active Active
- 2015-04-07 CN CN201580018562.1A patent/CN106163621B/en active Active
-
2019
- 2019-04-26 AU AU2019100443A patent/AU2019100443A4/en not_active Expired
- 2019-06-13 AU AU2019204135A patent/AU2019204135B2/en active Active
-
2021
- 2021-09-07 US US17/468,092 patent/US20210402335A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| MY188463A (en) | 2021-12-10 |
| CA2944686A1 (en) | 2015-10-08 |
| EP3366357A1 (en) | 2018-08-29 |
| BR112016023130B1 (en) | 2021-11-16 |
| GB201407584D0 (en) | 2014-06-11 |
| GB201406174D0 (en) | 2014-05-21 |
| EA201691902A1 (en) | 2017-01-30 |
| DK3366357T3 (en) | 2021-08-30 |
| EP3427799B1 (en) | 2023-05-31 |
| EP2981338B1 (en) | 2018-09-19 |
| AU2019204135A1 (en) | 2019-07-04 |
| WO2015150836A1 (en) | 2015-10-08 |
| EP3427799A1 (en) | 2019-01-16 |
| EP2981338A1 (en) | 2016-02-10 |
| BR112016023130A8 (en) | 2021-04-20 |
| AU2015242360A1 (en) | 2016-10-20 |
| AU2019204135B2 (en) | 2020-09-17 |
| CA2944686C (en) | 2023-08-08 |
| CN106163621B (en) | 2022-02-11 |
| CN106163621A (en) | 2016-11-23 |
| EA034737B1 (en) | 2020-03-13 |
| US20210402335A1 (en) | 2021-12-30 |
| DK2981338T3 (en) | 2019-01-21 |
| US11135535B2 (en) | 2021-10-05 |
| AU2019100443A4 (en) | 2019-05-30 |
| EP3366357B1 (en) | 2021-05-26 |
| MX2016012867A (en) | 2017-03-31 |
| SG11201608231SA (en) | 2016-10-28 |
| DK3427799T3 (en) | 2023-09-04 |
| AU2015242360B2 (en) | 2019-03-14 |
| MX383472B (en) | 2025-03-14 |
| US20170028325A1 (en) | 2017-02-02 |
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