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특허 상세정보

Service connection between a main and a meter in a building and method of and equipment for installing the same

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F16K-023/00   
미국특허분류(USC) 137/312 ; 137/364 ; 138/114 ; 73/491
출원번호 US-0610565 (1975-09-05)
발명자 / 주소
인용정보 피인용 횟수 : 29  인용 특허 : 0
초록

A service connection between a water main and a meter within a building has a service conduit within a leakage conduit. The leakage conduit has a sealed connection with a casing sealed to the main and enclosing a corporation stop to which the service conduit is connected. The leakage conduit is sealed to the service conduit within the building and adjacent the meter and includes an outlet extending outwardly through the building wall above the ground so that leakage within the corporation casing or a leak in the service conduit may be quickly detected. I...

대표
청구항

A service connection between an underground water main outside a building and an above ground shut-off valve within the building, said main including a valve controlled outlet, said connection comprising a flexible leakage conduit extending underground from the main through the wall of the building with an end above ground adjacent said shut-off valve and having a bend between its extremities, a flexible plastic service conduit extending freely and slidably through said leakage conduit, releasable means placing the respective ends of the service conduit ...

이 특허를 인용한 특허 피인용횟수: 29

  1. Youngs Andrew (Granger IN). Combined one-piece tank sump with integral dust cover. USP199709D383763.
  2. Webb Michael C.. Connecting device for pipe assemblies. USP1999065911155.
  3. Youngs Andrew. Double booted flexible entry boot. USP2000076086117.
  4. Youngs Andrew. Double booted flexible entry boot. USP2000116145891.
  5. Osborne Keith J.. Double containment under ground piping system. USP1998075775842.
  6. Webb Michael C. (15 E. Uwchlan Ave. Exton PA 19341). Double wall piping system. USP1990064932257.
  7. Osborne Keith J. (Glen Ellyn IL). Double-containment underground piping system. USP1996095553971.
  8. Nordstrom Daniel P. ; Youngs Andrew. Flexible entry boot. USP2001016173997.
  9. Nordstrom, Daniel P.; Youngs, Andrew. Flexible entry boot. USP2003096612620.
  10. Youngs Andrew. Flexible entry boot. USP1999105961155.
  11. Srock Bryan J.. Fluid reclamation apparatus. USP1999035884657.
  12. Osborne Keith J.. Hydrocarbon fuel piping system with a flexible inner pipe and an outer pipe. USP2000096116817.
  13. Versaw ; Jr. Robert H. ; Mosier James W. ; Nordstrom Daniel P.. Integrally formed tank sump with lid. USP200008D429735.
  14. Versaw ; Jr. Robert H. ; Mosier James W. ; Nordstrom Daniel P.. Integrally formed tank sump with water resistant lid assembly. USP2001026189717.
  15. Madden Michael J. (16237 Illinois Ave. Paramount CA 90723). Manhole assembly with water barrier. USP1986064593714.
  16. Nordstrom Daniel P.. Matingly engaged flexible entry boot. USP1999105967567.
  17. Sharp Bruce R. (7685 Fields-Ertel Rd. Cincinnati OH 45241). Method of retrofitting a primary pipeline system with a semi-rigid pipeline. USP1990074939923.
  18. Teti,Robert; Horvath,Dylan. Municipal water delivery control systems. USP2006097111817.
  19. Youngs Andrew. One-piece tank sump with integral dust cover. USP1999115988944.
  20. Youngs Andrew. One-piece tank sump with integral dust cover. USP1998115833392.
  21. Armenia John G. ; Calciano Alfred L.. Safety hose for delivering water to an appliance. USP1999085931184.
  22. Youngs Andrew ; Ashcraft Timothy A.. Secondary containment flexible underground piping system. USP200103RE37114.
  23. Stiskin Hal (19400 Cypress Point Dr. Northridge CA 91326) Hogan Joseph M. (30715 Lindsay Canyon Dr. Canyon Country CA 91351) Jones Thomas A. (26847 Chuckwagon Pl. Canyon Country CA 91351). Secondary containment system and method. USP1991065022685.
  24. Sharp Bruce R. (4090 Rose Hill Ave. Cincinnati OH 45229). Split fittings and pipeline systems using same. USP1987054667505.
  25. Sharp Bruce R. (4090 Rose Hill Cincinnati OH 45229). Split fittings useful in forming a secondary semi-rigid pipeline over primary pipelines. USP1989104870856.
  26. Youngs Andrew. System for housing secondarily contained flexible piping. USP1999025865216.
  27. John V. Schmitt. Uniform heat trace and secondary containment for delivery lines for processing system. USP2002126498898.
  28. Schmitt John V.. Uniform heat trace and secondary containment for delivery lines for processing system. USP2001036202656.
  29. Bravo Sergio M.. Valve jacket. USP2001056230735.