CA2022928A1 - Soupape de vidange a clapet souple, avec rive bisautee - Google Patents

Soupape de vidange a clapet souple, avec rive bisautee

Info

Publication number
CA2022928A1
CA2022928A1 CA2022928A CA2022928A CA2022928A1 CA 2022928 A1 CA2022928 A1 CA 2022928A1 CA 2022928 A CA2022928 A CA 2022928A CA 2022928 A CA2022928 A CA 2022928A CA 2022928 A1 CA2022928 A1 CA 2022928A1
Authority
CA
Canada
Prior art keywords
flap
plate
conduit
water
flexible material
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
CA2022928A
Other languages
English (en)
Other versions
CA2022928C (fr
Inventor
Serge Lionel Proulx
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.)
SOCONAG Inc
Original Assignee
Innotag Inc
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 Innotag Inc filed Critical Innotag Inc
Priority to CA 2022928 priority Critical patent/CA2022928C/fr
Priority to US07/588,174 priority patent/US5020567A/en
Publication of CA2022928A1 publication Critical patent/CA2022928A1/fr
Application granted granted Critical
Publication of CA2022928C publication Critical patent/CA2022928C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K15/00—Check valves
    • F16K15/02—Check valves with guided rigid valve members
    • F16K15/03—Check valves with guided rigid valve members with a hinged closure member or with a pivoted closure member
    • F16K15/031—Check valves with guided rigid valve members with a hinged closure member or with a pivoted closure member the hinge being flexible
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F7/00—Other installations or implements for operating sewer systems, e.g. for preventing or indicating stoppage; Emptying cesspools
    • E03F7/02—Shut-off devices
    • E03F7/04—Valves for preventing return flow
    • 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
    • F16K15/00—Check valves
    • F16K15/02—Check valves with guided rigid valve members
    • F16K15/03—Check valves with guided rigid valve members with a hinged closure member or with a pivoted closure member
    • 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
    • F16K15/00—Check valves
    • F16K15/18—Check valves with actuating mechanism; Combined check valves and actuated valves
    • F16K15/182—Check valves with actuating mechanism; Combined check valves and actuated valves with actuating mechanism
    • F16K15/1825—Check valves with actuating mechanism; Combined check valves and actuated valves with actuating mechanism for check valves with flexible valve members
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S251/00—Valves and valve actuation
    • Y10S251/901—Curtain type valves
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/598—With repair, tapping, assembly, or disassembly means
    • Y10T137/6109—Tool for applying or removing valve or valve member
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7287—Liquid level responsive or maintaining systems
    • Y10T137/7358—By float controlled valve
    • Y10T137/7439—Float arm operated valve
    • Y10T137/7485—Pivoted valve
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7287—Liquid level responsive or maintaining systems
    • Y10T137/7358—By float controlled valve
    • Y10T137/7439—Float arm operated valve
    • Y10T137/7494—Flexible valve
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/86493—Multi-way valve unit
    • Y10T137/86718—Dividing into parallel flow paths with recombining

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Pipe Accessories (AREA)
  • Sliding Valves (AREA)
CA 2022928 1990-08-08 1990-08-08 Soupape de vidange a clapet souple, avec rive bisautee Expired - Fee Related CA2022928C (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CA 2022928 CA2022928C (fr) 1990-08-08 1990-08-08 Soupape de vidange a clapet souple, avec rive bisautee
US07/588,174 US5020567A (en) 1990-08-08 1990-09-26 Drainage valve having a flexible flap with an edge taper

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA 2022928 CA2022928C (fr) 1990-08-08 1990-08-08 Soupape de vidange a clapet souple, avec rive bisautee
US07/588,174 US5020567A (en) 1990-08-08 1990-09-26 Drainage valve having a flexible flap with an edge taper

Publications (2)

Publication Number Publication Date
CA2022928A1 true CA2022928A1 (fr) 1992-02-09
CA2022928C CA2022928C (fr) 1995-10-24

Family

ID=25674258

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2022928 Expired - Fee Related CA2022928C (fr) 1990-08-08 1990-08-08 Soupape de vidange a clapet souple, avec rive bisautee

Country Status (2)

Country Link
US (1) US5020567A (fr)
CA (1) CA2022928C (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10458112B2 (en) 2010-11-16 2019-10-29 Gabe Coscarella Backwater valve with control linkage
US12180695B2 (en) 2019-08-16 2024-12-31 Gabe Coscarella Backwater valve

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* Cited by examiner, † Cited by third party
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US5246250A (en) * 1992-11-25 1993-09-21 General Motors Corporation Air bag valve assembly
US5410150A (en) * 1993-01-21 1995-04-25 A. J. Leisure Group Ltd. Fiber optic controller with an interface having an emitting diode and a photodetector
US5378267A (en) * 1993-04-06 1995-01-03 Carbonair Environmental Services, Inc. Apparatus for air stripping contaminants from water
US5478507A (en) * 1994-02-16 1995-12-26 Carbonair, Inc. Gas-liquid contacting apparatus with valved downcomer
GB9412997D0 (en) * 1994-06-28 1994-08-17 Pelletier Marc Antoine Method of decontaminating soils in situ combining horizontal radial flow technique and depolluting agents in a confined site
US5660533A (en) * 1995-11-09 1997-08-26 The Gorman-Rupp Company Vacuum assisted priming and cooling system for a pump
US5794646A (en) * 1997-03-31 1998-08-18 Nelson Irrigation Corporation Air release valve
US5957150A (en) * 1997-03-31 1999-09-28 Nelson Irrigation Corporation Air release valve
US5826609A (en) * 1997-04-11 1998-10-27 Le-Ron Plastics Inc. Sewer inspection chamber with back-flow prevention valve and method and apparatus for installing valve in sewer inspection chamber
US6148852A (en) * 1997-11-24 2000-11-21 Osterman; David M. Sump pit regulating valve
US6276390B1 (en) 1999-11-29 2001-08-21 Nelson Irrigation Corporation Combination air release valve
US6192920B1 (en) * 2000-02-08 2001-02-27 Lance W. Hellerman Chain link float valve
US6749176B2 (en) * 2000-09-25 2004-06-15 Scientific Monitoring Inc. Elliptical valve with nominal flow adjustment
CA2339465C (fr) * 2001-03-07 2008-10-14 Gabe Coscarella Compartiment d'inspection des soupapes
US7624964B2 (en) * 2002-10-04 2009-12-01 Pbt (Ip) Limited Gas valve with proportional output
GB0223064D0 (en) * 2002-10-04 2002-11-13 Pbt Ip Ltd Gas valve with proportional output
US20050025573A1 (en) * 2003-07-31 2005-02-03 Waldman John Jeffrey Liquid control structure
BRPI0516686A (pt) * 2004-11-08 2008-09-16 Sydney Water Corp dispositivo de isolamento de fluxo por gravidade e método de utilização
CA2539133C (fr) * 2006-02-28 2013-06-04 Gabe Coscarella Clapet pour robinet de plomberie
US8544883B2 (en) * 2007-06-21 2013-10-01 Trw Vehicle Safety Systems Inc. Tear stitching for inflatable vehicle occupant protection devices
US7954850B2 (en) * 2007-06-21 2011-06-07 Trw Vehicle Safety Systems Inc. Air bag with adaptive venting
US8262130B2 (en) * 2007-07-30 2012-09-11 Trw Vehicle Safety Systems Inc. Air bag with improved tear stitch
US7757706B2 (en) * 2007-10-16 2010-07-20 Gabe Coscarella Backwater valve assembly with removable valve member
US20090216174A1 (en) * 2008-02-21 2009-08-27 Mahase Nardeo Double lumen dialysis catheter with closeable arterial distal port
CA2640496C (fr) 2008-10-01 2015-11-24 Gabe Coscarella Clapet de retenue a profil surbaisse
CN102200109A (zh) * 2010-03-23 2011-09-28 上海宝勒特压缩机有限公司 一种用于空气压缩机的进气阀的旁路止回阀
CA2808864C (fr) 2010-08-20 2017-04-18 Gabe Coscarella Clapet anti-retour a profil bas comportant un verrou
CN102116384A (zh) * 2010-12-15 2011-07-06 李万红 一种全封闭加热器的止回阀
US8511938B1 (en) 2012-02-17 2013-08-20 Christopher Kimpton Payne Flood flaps vent for sealed crawlspace
CA2830404C (fr) 2013-10-21 2019-01-22 Gabe Coscarella Clapet antiretour surequilibre a profil bas
US9624637B2 (en) * 2015-04-08 2017-04-18 Smart Vent Products, Inc. Flood vent
FR3076844B1 (fr) * 2018-01-17 2021-11-19 Bernard Sikora Installation de collecte et d’évacuation des eaux de ruissellement en zone urbaine comprenant un avaloir et un réservoir de collecte des effluents
CN110285242B (zh) * 2019-07-01 2021-01-26 温州齐力流体设备有限公司 一种y型止回阀
DE102019130798B4 (de) * 2019-11-14 2021-09-16 Dürr Dental SE Schwimmerventil, Druckluftsystem mit einem Schwimmerventil und Trockner für ein Druckluftsystem mit einem Schwimmerventil

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US297643A (en) * 1884-04-29 Sewer
US2180173A (en) * 1937-12-20 1939-11-14 Share Barnett Float valve for hydraulic pumping systems
US2216000A (en) * 1939-01-16 1940-09-24 Carlos E Crawford Automatic pipe line delivery valve
US2675025A (en) * 1951-06-07 1954-04-13 Bowser Inc Flexible curtain type valve
US3259142A (en) * 1962-12-05 1966-07-05 Liquid Controls Corp Actuator mechanism
US3951168A (en) * 1974-12-27 1976-04-20 Fisher Controls Company, Inc. Curtain valve
US3998571A (en) * 1975-04-14 1976-12-21 Sundstrand Corporation Valve retainer
DE2522084C3 (de) * 1975-05-17 1978-09-21 Johann Baptist Rombach Gmbh & Co Kg, 7500 Karlsruhe Absperr- und Regelventil
US4111228A (en) * 1975-07-23 1978-09-05 Institutul Oncologic Bucuresti Respiratory valve, especially for anaesthetic circuits
US4147183A (en) * 1977-12-19 1979-04-03 Acf Industries, Incorporated Valve using rolamite mechanism
US4621945A (en) * 1985-01-11 1986-11-11 Schafer Christopher E Head control stand

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10458112B2 (en) 2010-11-16 2019-10-29 Gabe Coscarella Backwater valve with control linkage
US12180695B2 (en) 2019-08-16 2024-12-31 Gabe Coscarella Backwater valve

Also Published As

Publication number Publication date
US5020567A (en) 1991-06-04
CA2022928C (fr) 1995-10-24

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Legal Events

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