SG146476A1 - Junction device, system and method for fluid drainage - Google Patents

Junction device, system and method for fluid drainage

Info

Publication number
SG146476A1
SG146476A1 SG200702177-7A SG2007021777A SG146476A1 SG 146476 A1 SG146476 A1 SG 146476A1 SG 2007021777 A SG2007021777 A SG 2007021777A SG 146476 A1 SG146476 A1 SG 146476A1
Authority
SG
Singapore
Prior art keywords
fluid
junction device
fluid drainage
flow
backflow
Prior art date
Application number
SG200702177-7A
Inventor
Goh Chun Hee
Yap Kern Ling
Gilbert Ang
Original Assignee
Fast Flow 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 Fast Flow Ltd filed Critical Fast Flow Ltd
Priority to SG200702177-7A priority Critical patent/SG146476A1/en
Priority to PCT/SG2008/000086 priority patent/WO2008118099A1/en
Priority to AU2008230182A priority patent/AU2008230182B2/en
Priority to CN2008800075195A priority patent/CN101688387B/en
Priority to MYPI20091913A priority patent/MY166761A/en
Priority to EP08724350.7A priority patent/EP2129840B1/en
Publication of SG146476A1 publication Critical patent/SG146476A1/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C1/12—Plumbing installations for waste water; Basins or fountains connected thereto; Sinks
    • E03C1/122—Pipe-line systems for waste water in building
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15D—FLUID DYNAMICS, i.e. METHODS OR MEANS FOR INFLUENCING THE FLOW OF GASES OR LIQUIDS
    • F15D1/00—Influencing flow of fluids
    • F15D1/02—Influencing flow of fluids in pipes or conduits

Abstract

JUNCTION DEVICE, SYSTEM AND METHOD FOR FLUID DRAINAGE An anti-backflow junction device, system and method for fluid drainage systems is disclosed to increase velocity of one fluid flow with the introduction of that fluid flow to another fluid flow of the same fluid such as water, while allowing for the escape of a second fluid such as air having either a positive pressure flow or negative pressure flow to reduce the occurrence of backflow situations.
SG200702177-7A 2007-03-23 2007-03-23 Junction device, system and method for fluid drainage SG146476A1 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
SG200702177-7A SG146476A1 (en) 2007-03-23 2007-03-23 Junction device, system and method for fluid drainage
PCT/SG2008/000086 WO2008118099A1 (en) 2007-03-23 2008-03-19 Junction device, system and method for fluid drainage
AU2008230182A AU2008230182B2 (en) 2007-03-23 2008-03-19 Junction device, system and method for fluid drainage
CN2008800075195A CN101688387B (en) 2007-03-23 2008-03-19 Junction device and system for fluid drainage
MYPI20091913A MY166761A (en) 2007-03-23 2008-03-19 Junction device, system and method for fluid drainage
EP08724350.7A EP2129840B1 (en) 2007-03-23 2008-03-19 Junction device, system and method for fluid drainage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SG200702177-7A SG146476A1 (en) 2007-03-23 2007-03-23 Junction device, system and method for fluid drainage

Publications (1)

Publication Number Publication Date
SG146476A1 true SG146476A1 (en) 2008-10-30

Family

ID=39788759

Family Applications (1)

Application Number Title Priority Date Filing Date
SG200702177-7A SG146476A1 (en) 2007-03-23 2007-03-23 Junction device, system and method for fluid drainage

Country Status (6)

Country Link
EP (1) EP2129840B1 (en)
CN (1) CN101688387B (en)
AU (1) AU2008230182B2 (en)
MY (1) MY166761A (en)
SG (1) SG146476A1 (en)
WO (1) WO2008118099A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107555389B (en) * 2017-08-29 2024-03-15 鼎纳科技有限公司 Pneumatic liquid discharge device
CN114215984A (en) * 2021-12-14 2022-03-22 拓荆科技股份有限公司 Semiconductor equipment and gas conveying structure thereof

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1582845A (en) 1923-03-27 1926-04-27 William P Mcarthur Adjustable drainage fitting for hanging battery wall toilets
US3346887A (en) 1965-02-11 1967-10-17 Anaconda American Brass Co Sanitary drain system, method, and fittings therefor
US3376897A (en) * 1967-07-31 1968-04-09 Escher Wyss Ag Pipe branch piece
US3894302A (en) * 1972-03-08 1975-07-15 Tyler Pipe Ind Inc Self-venting fitting
US4121914A (en) * 1976-02-25 1978-10-24 Kubota, Ltd. Piping systems for drainage and piping members therefor
US4162546A (en) * 1977-10-31 1979-07-31 Carrcraft Manufacturing Company Branch tail piece
US4839927A (en) * 1986-11-14 1989-06-20 Nishihara Engineering Company, Ltd. Drainage system in multi-story building
JP2944975B2 (en) 1998-01-09 1999-09-06 株式会社クボタ Drainage collecting pipe
JP3634152B2 (en) * 1998-06-18 2005-03-30 積水化学工業株式会社 Drainage vertical pipe
JP2001026957A (en) 1999-07-16 2001-01-30 Noriatsu Kojima Drain pipe joint provided with horizontal branch pipe connection part
CN2851791Y (en) * 2004-09-06 2006-12-27 积水化学工业株式会社 Joint for water drain pipe

Also Published As

Publication number Publication date
WO2008118099A1 (en) 2008-10-02
EP2129840B1 (en) 2021-01-13
AU2008230182A1 (en) 2008-10-02
AU2008230182B2 (en) 2014-01-16
CN101688387B (en) 2012-10-10
CN101688387A (en) 2010-03-31
EP2129840A4 (en) 2012-05-16
MY166761A (en) 2018-07-20
EP2129840A1 (en) 2009-12-09

Similar Documents

Publication Publication Date Title
WO2011044387A3 (en) Pressure-sensing medical devices, systems and methods, and methods of forming medical devices
EA038854B9 (en) Hydropower installation
MX2009005422A (en) Double check back flow prevention device.
MX352653B (en) Systems and methods for sealing a septum within a catheter device.
HK1157261A1 (en) System for optimized apheresis draw and return
MX356169B (en) Multiple tap aspirator with leak passage.
EP2256391A3 (en) Pressure Management Control Valve Assembly
SG10201407761YA (en) Non-return device
FR2928437B1 (en) METHOD AND INSTALLATION FOR MOUNTING A CONNECTION BIT
EA201171038A1 (en) AUTOMATIC THROTTLE SYSTEM
EP4233985A3 (en) Diaphragm check valve
EP3351839A3 (en) Fluidic switching devices
NZ715196A (en) Drainage fitting
GB2534516A (en) Odour trap with check valve and air admittance valve
UA112576C2 (en) RIVER CONNECTION FOR STEEL PIPE
MX2016015309A (en) Reservoir purge valve.
SG146476A1 (en) Junction device, system and method for fluid drainage
CL2016001143A1 (en) Auxiliary flow prevention mechanism for an air valve in a piping system.
WO2016160828A3 (en) Plumbing attachment systems and methods
CL2018001763A1 (en) Irrigation system.
EP1731682A3 (en) Cascade sewer system for surface water
SG135072A1 (en) Apparatus for supplying a fluid
WO2012030682A3 (en) Pressure vessel and method therefor
MY170498A (en) Vortex flow type water surface control device for draining system
DK201170188A (en) System for flare gas recovery