WO2011046287A3 - Water supply apparatus - Google Patents

Water supply apparatus Download PDF

Info

Publication number
WO2011046287A3
WO2011046287A3 PCT/KR2010/004712 KR2010004712W WO2011046287A3 WO 2011046287 A3 WO2011046287 A3 WO 2011046287A3 KR 2010004712 W KR2010004712 W KR 2010004712W WO 2011046287 A3 WO2011046287 A3 WO 2011046287A3
Authority
WO
WIPO (PCT)
Prior art keywords
water
housing
supplied
water tank
supply apparatus
Prior art date
Application number
PCT/KR2010/004712
Other languages
French (fr)
Korean (ko)
Other versions
WO2011046287A2 (en
Inventor
민영준
Original Assignee
주식회사 루트싸이언스
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 주식회사 루트싸이언스 filed Critical 주식회사 루트싸이언스
Publication of WO2011046287A2 publication Critical patent/WO2011046287A2/en
Publication of WO2011046287A3 publication Critical patent/WO2011046287A3/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D1/00—Water flushing devices with cisterns ; Setting up a range of flushing devices or water-closets; Combinations of several flushing devices
    • E03D1/30—Valves for high or low level cisterns; Their arrangement ; Flushing mechanisms in the cistern, optionally with provisions for a pre-or a post- flushing and for cutting off the flushing mechanism in case of leakage
    • E03D1/33—Adaptations or arrangements of floats
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D1/00—Water flushing devices with cisterns ; Setting up a range of flushing devices or water-closets; Combinations of several flushing devices
    • E03D1/30—Valves for high or low level cisterns; Their arrangement ; Flushing mechanisms in the cistern, optionally with provisions for a pre-or a post- flushing and for cutting off the flushing mechanism in case of leakage
    • E03D1/32—Arrangement of inlet valves
    • 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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K21/00—Fluid-delivery valves, e.g. self-closing valves
    • F16K21/04—Self-closing valves, i.e. closing automatically after operation
    • F16K21/18—Self-closing valves, i.e. closing automatically after operation closed when a rising liquid reaches a predetermined level
    • 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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/18—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float
    • F16K31/20—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float actuating a lift valve
    • 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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/36—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor
    • F16K31/38—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor in which the fluid works directly on both sides of the fluid motor, one side being connected by means of a restricted passage and the motor being actuated by operating a discharge from that side
    • F16K31/383—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor in which the fluid works directly on both sides of the fluid motor, one side being connected by means of a restricted passage and the motor being actuated by operating a discharge from that side the fluid acting on a piston

Abstract

A water supply apparatus of the present invention comprises: an inlet valve installed in a water tank to supply water supplied from the outside into the water tank; a first housing disposed within the water tank and integrally coupled in communication with the inlet valve, provided with a flange at a bottom of an inner space thereof defining a moving opening, and defining a discharge hole in an outer periphery thereof; a second housing coupled to a top of the first housing; a pressure valve seated on the flange of the first housing, for resiliently bending and discharging water to the discharge hole when supplied pressure of water is high, and supplying a low volume of supplied water to the second housing through a communication hole defined vertically in a center thereof; and a water level controller for selectively opening or closing the communication hole of the pressure valve by means of buoyancy generated from a water level of water supplied into the water tank.
PCT/KR2010/004712 2009-10-13 2010-07-19 Water supply apparatus WO2011046287A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR2020090013329U KR20110003865U (en) 2009-10-13 2009-10-13 The supplying water machine
KR20-2009-0013329 2009-10-13

Publications (2)

Publication Number Publication Date
WO2011046287A2 WO2011046287A2 (en) 2011-04-21
WO2011046287A3 true WO2011046287A3 (en) 2011-06-16

Family

ID=43876649

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2010/004712 WO2011046287A2 (en) 2009-10-13 2010-07-19 Water supply apparatus

Country Status (2)

Country Link
KR (1) KR20110003865U (en)
WO (1) WO2011046287A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11503822B2 (en) 2020-07-14 2022-11-22 Joseph Pannullo Attachable plug for adding features to a torch system
US11493200B2 (en) 2020-07-14 2022-11-08 Joseph Pannullo Liquid fuel burning torch system with automatic fuel replenishment and flame extinguishment
CA3206580A1 (en) * 2021-01-27 2022-08-04 Joseph Correia Mechanical overfill prevention valve insertable within a fill pipe

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06146364A (en) * 1992-11-10 1994-05-27 Toto Ltd Tool washing tank device
KR200301081Y1 (en) * 2002-08-02 2003-01-24 한관호 Flushing Water Control Device For a Toilet Tank
KR200348995Y1 (en) * 2004-02-03 2004-04-29 정병호 Water supply system for toilet stool
KR100839444B1 (en) * 2006-10-17 2008-06-19 신효식 water supply a valvel

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06146364A (en) * 1992-11-10 1994-05-27 Toto Ltd Tool washing tank device
KR200301081Y1 (en) * 2002-08-02 2003-01-24 한관호 Flushing Water Control Device For a Toilet Tank
KR200348995Y1 (en) * 2004-02-03 2004-04-29 정병호 Water supply system for toilet stool
KR100839444B1 (en) * 2006-10-17 2008-06-19 신효식 water supply a valvel

Also Published As

Publication number Publication date
WO2011046287A2 (en) 2011-04-21
KR20110003865U (en) 2011-04-20

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