$\require{mediawiki-texvc}$

연합인증

연합인증 가입 기관의 연구자들은 소속기관의 인증정보(ID와 암호)를 이용해 다른 대학, 연구기관, 서비스 공급자의 다양한 온라인 자원과 연구 데이터를 이용할 수 있습니다.

이는 여행자가 자국에서 발행 받은 여권으로 세계 각국을 자유롭게 여행할 수 있는 것과 같습니다.

연합인증으로 이용이 가능한 서비스는 NTIS, DataON, Edison, Kafe, Webinar 등이 있습니다.

한번의 인증절차만으로 연합인증 가입 서비스에 추가 로그인 없이 이용이 가능합니다.

다만, 연합인증을 위해서는 최초 1회만 인증 절차가 필요합니다. (회원이 아닐 경우 회원 가입이 필요합니다.)

연합인증 절차는 다음과 같습니다.

최초이용시에는
ScienceON에 로그인 → 연합인증 서비스 접속 → 로그인 (본인 확인 또는 회원가입) → 서비스 이용

그 이후에는
ScienceON 로그인 → 연합인증 서비스 접속 → 서비스 이용

연합인증을 활용하시면 KISTI가 제공하는 다양한 서비스를 편리하게 이용하실 수 있습니다.

Valve for roof vent

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • F16K-024/00
  • F24F-007/02
  • F24F-013/10
  • E03F-005/042
  • F16K-015/03
  • F16K-017/19
  • E03C-001/122
  • E03F-005/04
  • F24F-013/22
출원번호 US-0580068 (2014-12-22)
등록번호 US-9416986 (2016-08-16)
발명자 / 주소
  • Huber, Kevin
출원인 / 주소
  • The RectorSeal Corporation
대리인 / 주소
    Knobbe Martens Olson & Bear LLP
인용정보 피인용 횟수 : 3  인용 특허 : 139

초록

A valve allows for drainage of gases while preventing backflow of gases from a drainage system through the valve. A drain can have a first, sealed position in which a component of the valve seals an opening through the valve and a second, open position in which the component of the valve is separate

대표청구항

1. A valve for a roof vent comprising: a housing configured to couple with a roof vent conduit, the housing including an inlet, an outlet, a circumferential valve seat, and a flow channel passing through the valve and through the valve seat;a flapper mounted within the housing and having a first sid

이 특허에 인용된 특허 (139)

  1. Kiziah Floyd G. (501 N. 44th Ave. Hollywood FL 33021), Adjustable closet floor flange.
  2. Frawley, Adrian J., Air admittance valve.
  3. Trueb, Thomas W., Air admittance valve.
  4. Thomas J. Beckey ; Richard T. Stone ; Peter J. Nyvall, Air admittance valve assembly.
  5. Ericson, Kurt Sture Birger, Air admittance valve for sanitary waste pipe system.
  6. Chalich Daniel, Air vent valve.
  7. Johnston,Wilhelmina E. E.; Johnston,Ian Fraser, Air vent valve.
  8. Anderson Alonzo B. (1238 Pagos Ave. Salt Lake City UT 84117), Anti-backflow valve for sewer traps.
  9. Ivan Francescato (Carouge CHX) Meylan Daniel (Versoix CHX), Anti-siphon device for sanitary appliance.
  10. Hofsteenge Remko K. (Hengelo NLX), Anti-whistling duckbill valve.
  11. Hasha Malvern M. (11002 Twain Dr. Montgomery TX 77356) Hasha Brian B. (17211 Ash Butte Houston TX 77090), Apparatus and method for hydrostatically testing sealing face surfaces of tubular joints.
  12. Berube Guy,CAX ITX N7V 1Y3 ; Carson Glenn,CAX ITX N7S 3Z5, Apparatus for isolating or testing a pipe segment.
  13. Kim, Jong Sun, Apparatus for preventing reverse flow in drainage.
  14. Vetter Manfred (Burg Langendorf D-5352 Zuelpich DEX), Apparatus for testing the watertight capacity of pipes.
  15. Raines Kenneth C. (Bethlehem PA), Aspiration assembly having dual co-axial check valves.
  16. Ericson Kurt S. B. (Prins Boudewijnlaan ; 48 B-2230 Schilde BEX), Automatic air valve device for ducts.
  17. Ericson Kurt S. B. (Goudenregenlaan ; 17 B-2610 Wilrijk BEX), Automatic valve device for sanitation waste pipes.
  18. Irwin Lawrence F. (Los Angeles CA) Irwin Frank (Oceano CA), Backflow prevention device.
  19. Tsuei Chang-Ling (Los Angeles CA), Bistable trip overflow lever.
  20. Lin Chin-Hsi (No. 12 ; Lane 297 ; Fu Pei Rd. Ho Mei Town ; Changhua Hsein TWX), Bug-proof and odor-proof draining outlet structure.
  21. Schroeder, Fred G.; Kesler, Eric W.; Zeng, Zhongping, Charge valve for an air conditioning system.
  22. Ito Mikiji (Nagoya JA) Yosimura Zyunziro (Okazaki JA), Check valve.
  23. Sekiya Mutsuo (Hyogo JPX) Doi Hirofumi (Hyogo JPX) Tochimoto Takakazu (Hyogo JPX) Wakisaka Masashi (Hyogo JPX), Check valve.
  24. Powell Edwin O., Check valve and trap assembly.
  25. Sato Kyokuichi (Okayama JPX) Fujita Juichi (Okayama JPX), Check valve apparatus for fuel tank.
  26. Csaszar Gabor (McHenry IL), Check valve assembly.
  27. Huber Donald G. ; Stakset Allen I., Check valve floor drain.
  28. Huber, Donald G.; Stakset, Allen I., Check valve floor drain.
  29. Kippe Bradley N. ; Thater Barry L., Check valve for fuel tank fill pipe.
  30. Logsdon ; Duane D., Check valve structure for use in drains.
  31. Spiros G. Raftis ; Andre T. Abromaitis ; Michael J. Duer, Check valve with oversized bill.
  32. Nettel Hans (P.O. Box A-80547 San Diego CA 92138), Cleanout extension adaptor.
  33. Haines Harold R. (Utica MI), Clog-proof check valve.
  34. Fell ; Sr. Donnie R. (3500 Tates Creek Rd. Lexington KY 40517), Closet flange.
  35. Roberson ; Sr. Walter H. (808 Second St. Altamonte Springs FL 32701), Closure plug assembly.
  36. Sullivan Richard N. (7911 SE. 82nd Ave. Portland OR 97266), Closure plug assembly for pressure testing liquid drain and vent plumbing pipe systems.
  37. Campagna Benjamin J. (Newark DE) Campagna ; Jr. Samuel A. (Deptford NJ), Combination manhole closure assembly and separate support ring.
  38. Huber Donald G. (P.O. Box 64160 Tacoma WA 98464), Conduit isolation diaphragm assembly.
  39. Senninger Ralph B., Cover, spacer and plumbing installation assembly.
  40. Cuschera Casper (1047 - 77th Ave. Oakland CA 94621), Disengagable ring fitting for a toilet.
  41. Pickl ; Jr. Joseph (860 Colliston Ann Arbor MI 48105), Double seal press assembled check valve.
  42. Foernzler William E. (306 Grovewood Dr. Beech Grove IN 46107), Drain and cleanout spacer.
  43. Barlow J. Bruce (Glastonbury CT), Drain assembly and plunger components therefor.
  44. Fima, Giovanni, Drain cartridge having removable valved system.
  45. Hooper Oliver F. (Rte. 1 ; Box 598 Forest VA 24551), Drain collar.
  46. Baumbach ; William J., Drain control device.
  47. Huber, Kevin, Drain valve.
  48. Wang Wen-Hsing (No. 26 ; Alley 55 ; Lane 12 ; Tzu Chiang 3rd St. ; Wu Chi Chen Taichung Hsien TWX), Drop head structure.
  49. Randolph Ronald E., Dual plate check valve.
  50. McCartney ; Jr. Charles P. (Yorktown IN) Meadows Clarence A. (Muncie IN), Dual seal battery vent valve.
  51. Katz Richard (Pittsburgh PA), Exhalation valve.
  52. Benjey Robert P. (Dexter MI), Filler neck butterfly check valve.
  53. Bower James F. (7598 Frazer Dr. Riverside CA 92509), Flexible one-way valve and method of producing.
  54. Fonoimoana Vanu M. (55-370 Kamehameha Hwy. Laie HI 96762), Floating drain seal apparatus.
  55. Huber, Kevin Dean, Floor drain valve with resiliently mounted rigid flappers.
  56. Hill Lloyd W. (2471 E. Gerard Ave. Merced CA 95340), Floor-mounted anchor unit for toilets.
  57. Iannelli Frank M. (Spartanburg SC), Flow control device.
  58. Kor Bouko J. (Winnipeg CAX), Gas and liquid backflow-preventing valve device for drains.
  59. Petrone Joseph A. (14 Edith St. Old Tappan NJ 07675), Gas main stopper.
  60. Yuill Grenville K. (1441 Pembina Highway Winnipeg ; Manitoba CAX R3T 2C4), Gas-sealing insert for floor drains.
  61. Gladstone Robert S. (Newbury GB2), Gravity dump valve.
  62. Becker Bernard S. (Belmont MA) Bowman John K. (Brighton MA) Randall Cyril A. (Belmont MA), In line back flow preventer.
  63. Raftis Spiros G. (Pittsburgh PA), Inversion-resistant, readily openable tide gate valve.
  64. Hasha, Malvern M., Leak testing method and apparatus for tubular members packer means therefor.
  65. Purpora William J. (5541 North Kent Ave. Whitefish Bay WI 53217), Line test isolation plug.
  66. Huber Donald G., Method and apparatus for removal of fluid conduit test baffle.
  67. Holm Albert E. (Marine City MI) Dorman Dennis J. (Carsonville MI), Method of and apparatus for testing pipe.
  68. Chalich Daniel (Seminole FL), Method of assembling a value head.
  69. Currid,Stephen, Non-return device.
  70. Glover Brian H. (Teddington GBX), Non-return valves.
  71. Ruschke Ricky R. (McHenry IL) Schwades Bette R. (Ingleside IL), One-way flex valve.
  72. Gallagher Stephen W. ; Snyder David S., Orifice drain stop.
  73. Barber John C. (3915 Canal Rd. Lake Worth FL 33461), Permanently-installed test fitting.
  74. Barber John C. (3915 Canal Rd. Lake Worth FL 33461), Permanently-installed test fitting.
  75. Harrison George W. (Alvin TX), Pipe cleaning and plugging apparatus.
  76. Webb Michael C., Pipe coupling assembly system and method.
  77. Tolliver Wilbur E. (6371 Kuttshill ; NE. Rockford MI 49341) Magnuson Larry R. (5586 Grand Haven Rd. Muskegon MI 49441), Pipe joint seal tester.
  78. Boundy Geoffrey A. (Parafield Gardens AU), Pipe sealing apparatus.
  79. Godfrey Geoffrey C. (Mansfield GBX), Pipeline plugger.
  80. Tagliarino, Joseph, Plug for test tee.
  81. Palmer Dennis D. (1542 Owenwood Cir. Sandy UT 84092), Plug member used in hydraulic testing of plumbing system.
  82. Erhardt Rick D. (7207 N. 37th Ave. Phoenix AZ 85051), Plumbing leak testing apparatus.
  83. Condon Duane R. (Ramona CA), Plumbing leakage test apparatus and method of use.
  84. Metzger Jack D. (Cleveland OH), Plumbing test fitting.
  85. Nachtigahl Carsten (Delta CAX), Plumbing test fitting.
  86. Kreitenberg Harvey (607 N. Alta Dr. Beverly Hills CA 90210), Plumbing test gauge.
  87. Carney Joseph H. (13495 Meyer Rd. Whittier CA 90605) Lozano Rudy (1537 Leanne Ter. Walnut CA 91789), Plumbing test plug apparatus.
  88. Warren Richard E. (48 Stumpfield Rd. Kensington NH 03827), Portable apparatus for containing and regulating flow of a liquid into a drainage inlet.
  89. Bonnici Charles (Livonia MI) Ballard James W. (Livonia MI), Pressure equalizing roof vent.
  90. Klinger Guy G. (Shillington PA), Protective breathing apparatus and valve therefor.
  91. Watts Brian R. (18512 S. Bainbrook Cerritos CA 90701) Carlton Robert E. (1019 Ocean Ave. ; “C”Seal Beach CA 90740), Protective drain.
  92. Britton Frederick G. (Bedford TX) Stanfield William G. (Dallas TX) Landers Don B. (Arlington TX), Pull-out diaphragm seal for hollow tubes.
  93. Andersson Lars,SEX, Reflux valve means.
  94. Klein, Gerald A., Reinforced elastomeric hinge check valve.
  95. McAlpine James E. (Glasgow GB6), Relief valves for sanitation systems or the like.
  96. Mayfield Windel O. (Corsicana TX) Montague John M. (Dallas TX) Thomerson Clarence T. (Corsicana TX), Removable closure apparatus for hollow columnar members.
  97. Huber Donald G. (P.O. Box 64160 Tacoma WA 98464), Removable isolation baffle for wastewater conduit.
  98. Izzi ; Sr. Lewis B. (Shelby NC), Resilient gasket between toilet bowl and drainpipe.
  99. Amundson Eric K. (Rd. 2 Box 147 Punxsutawney PA 15767) Manners Herbert C. (Rd. 1 Box 5 Punxsutawney PA 15767), Retrofittable sewer trap.
  100. Cline Roger M., Roof vent.
  101. Ward, John F., Roof vent and system.
  102. Holtgreve Johannes (Schwelm DEX), Roof vent pipe.
  103. Ballard, James W., Roof ventilator having fluid flow control and method of making same.
  104. Holtgreve Johannes (Schwelm DEX), Roofing vent cover with plug detent connection.
  105. Palmer Dennis D. (491 Aspen La. Park City UT 84060), Sealing disc used in hydraulic testing of plumbing system.
  106. Durman Bernard J. (Loveland OH), Self sealing flexible elastomeric valve and trocar assembly for incorporating same.
  107. Huber Donald G. (P.O. Box 64160 Tacoma WA 98464), Sewage system isolation valve assembly.
  108. Condon Duane R. (Ramona CA), Sewer and drain plug.
  109. Huber Donald G. ; Stakset Allen I., Side port floor drain.
  110. Delphia John B. (1021 Schuyler Dr. Milford MI 48042), Snorkel valve assembly.
  111. Amneus John S. (Cincinnati OH), Squeeze dispenser with self closing valve.
  112. Huber Donald G., Test assembly for fluid tight integrity of pipeline joint.
  113. Groves Oliver J. (County of King WA), Test fitting.
  114. Roberson ; Sr. Walter H. (P.O. Box 806 Longwood FL 32570), Test plug assembly.
  115. Huber Donald G., Test system for fluid tight integrity of installed pipeline.
  116. Huber Donald G. (P.O. Box 64160 Tacoma WA 98464), Test valve.
  117. Mankins John M., Testing of plumbing installations.
  118. Danell Russell D. (Winnipeg CA), Thermal pulse type heater and valve therefore.
  119. Duer Michael, Tide gate valve with curvilinear bill.
  120. Cuschera Casper (31650 Medinah St. Hayward CA 94544), Toilet drain.
  121. Piskula James (P.O. Box 26174 Milwaukee WI 53226), Toilet flange.
  122. Cuschera Casper (967 Industrial Parkway West Hayward CA 94544), Toilet floor flange.
  123. Hendzel Adam J. (Brookfield IL), Tube testing connector.
  124. Coone Malcolm G. (Houston TX), Tubular member seal enclosing and enclosure releasing apparatus.
  125. Litjens John J. (Omro WI) Griffiths John M. (Fond du Lac WI) Baumhardt Robert J. (Eden WI), Two cycle engine with turbulence generator at reed valves.
  126. Wilson Porter C. (P.O. Box 11010 Tucson AZ 85734), Urine disposal bypass unit.
  127. Perrott Charles H. (Portland OR), Vacuum-breaking valve for pressurized fluid lines.
  128. Marble, William R.; Kirkham, Charles C., Valve.
  129. Fisher John M. (Cuyahoga Falls OH), Valve assembly.
  130. Koessler,Juergen, Vent apparatus.
  131. Uglow Philip,CAX, Vented roof drain insert.
  132. Persson Bengt A. (28B ; Corso Italia CH-6911 Campione D\Italia ITX), Ventilation valve.
  133. Tubbs ; Elton H., Water closet.
  134. Izzi Lewis B. (Shelby NC), Water closet coupling.
  135. Huber Donald G., Water closet fitting installation assembly.
  136. Huber Donald G., Water closet fitting with test baffle.
  137. Logsdon Duane D. (Fullerton CA), Water closet protector stabilizer.
  138. Lannes Eric M. (Kentwood MI), Water heater heat trap.
  139. Franks ; Jr. Robert L. (Lake Charles LA), Y-Ram tester.

이 특허를 인용한 특허 (3)

  1. Chen, Chao Chi; Chiang, Michael, Air admittance valve preventing mephitis overflow.
  2. McAlpine, James Edward, Drainage fitting.
  3. Mantyla, James Brian; Baldwin, Scott, Flapper valve adaptor for a roof vent and method of installing the same.
섹션별 컨텐츠 바로가기

AI-Helper ※ AI-Helper는 오픈소스 모델을 사용합니다.

AI-Helper 아이콘
AI-Helper
안녕하세요, AI-Helper입니다. 좌측 "선택된 텍스트"에서 텍스트를 선택하여 요약, 번역, 용어설명을 실행하세요.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.

선택된 텍스트