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특허 상세정보

Bendable polymer-lined water heater connector

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F16L-03500   
미국특허분류(USC) 285/055; 285/226; 285/334.5
출원번호 US-0682467 (2001-09-06)
발명자 / 주소
대리인 / 주소
    Buckingham, Doolittle &
인용정보 피인용 횟수 : 27  인용 특허 : 40
초록

This invention relates to a connector having an inner polymeric liner with either two opposed flared ends or one flared end and an opposed sealing end, a bendable outer metallic sleeve having two opposed flared ends of essentially similar geometry to either the polymeric liner flared ends or one flared end and an opposed sealing end shelf, and two outwardly facing threaded nuts, each of said nuts having a shelf which engages the opposed flared ends of said metallic sleeve. The connector will often have a ribbed segment between the ends and washers for se...

대표
청구항

1. A connector for liquids which comprises:(a) an inner polymeric liner having one flared end and an opposed integrally molded sealing end, said liner having a centrally disposed bore therethrough, and wherein said sealing end comprises (i) a radially extending sealing surface from said liner, and (ii) a shoulder which terminates the sealing surface, and wherein said bore of said sealing end is essentially the same as said bore of said liner, (b) a bendable outer metallic sleeve having two opposed flared ends of similar geometry to each of said polymeric...

이 특허에 인용된 특허 (40)

  1. Kppe Herbert (Ingelheim am Rhein DEX) Mentrup Anton (Mainz-Kastel DEX) Renth Ernst-Otto (Ingelheim am Rhein DEX) Schromm Kurt (Ingelheim am Rhein DEX) Hoefke Wolfgang (Budenheim DEX) Muacevic Gojko (. 1-Aryloxy-2-hydroxy-3[(heterocyclic-substituted alkyl)-amino]propanes and salts thereof. USP1982084343800.
  2. Cotten Roger C. (299 Vincent St. Metairie LA 70002). Apparatus for forming integral tubing and washer. USP1979114175917.
  3. Rowley William W. (11524 Wilbert Rd. Chardon OH 44024). Application for forming a plastic tube coupling. USP1985064525136.
  4. Berejka Anthony J. (Huntington NY). Composition of a polyethylene and isobutylene copolymer. USP1981044264490.
  5. Berger Sidney (Great Neck NY) Buda Salvatore (East Hills NY) Weintraub Burton (Old Bethpage NY). Conduit joint. USP1977024005879.
  6. Mulvey Philip (St. Charles IL). Connector assembly for hot water heaters and other appliances. USP1991024991876.
  7. Cross David E. (Hythe GB2). Connectors. USP1981054266815.
  8. Rowley William W.. Crosslinked polyethylene tubing ends. USP1998115833279.
  9. Anderson Neill E. (Valencia CA). End fitting for flexible conduit. USP1994115364135.
  10. Mark Halstead. Fluid conducting connector assembly. USP2002076422606.
  11. Villoni Joseph R. (Upland CA) Rubin Sol R. (Beverly Hills CA). Fluid conducting connector assembly with insulative properties. USP1992125169180.
  12. Skarelius Jerker (Virsbo SEX). Gaseous diffusion resistant tube. USP1986094614208.
  13. Press, Irving D.; Nickerson, Harvey R.; Rink, Helm A.. High integrity flange connection arrangement. USP1985084537425.
  14. Skarud Roland (Wirsbo SW). Hose end fittings. USP1977084039212.
  15. Press Irving D. (West Orange NJ). Joint for plastic lined metal piping with reduced diameter pipe lap. USP1987024643457.
  16. Gentry Ernest B. (Dallas TX). Lubricator section. USP1986034575044.
  17. Maier Johann H. (Miami Beach FL). Mechanism for forming an enlarged coupling on the ends of plastic pipe. USP1977034009982.
  18. Carrow Guy E. (Bartlesville OK). Method and apparatus for molding hollow articles. USP1987094690632.
  19. Rowley William R. (15760 Madison Rd. Middlefield OH 44062). Method for belling tubing ends without wall thinning. USP1996065527503.
  20. Schulte-Ladbeck Bernd (Houston TX). Method for making a flanged pipe length having a lining of plastic material. USP1993045199153.
  21. Cotten Roger C. (299 Vincent St. Metairie LA 70002). Method for making flanged tubing. USP1979024140739.
  22. Rowley William W. (11524 Wilbert Rd. Chardon OH 44024). Method of forming a flange or bellows in a plastic tub. USP1989024803033.
  23. Cotten Roger C. (299 Vincent St. Metairie LA 70002). Method of joining plastic pipe to other pipe. USP1979054152817.
  24. Yoshizawa Tadao (Sakai JPX) Sakaguchi Masayuki (Sakai JPX). Method of molding a socket part on a synthetic resinous pipe end. USP1979014135961.
  25. Ueno Yoshio (Hiratsuka JPX) Ikeda Takeshi (Hiratsuka JPX) Isozaki Masaru (Kanagawa JPX). Method of molding socket of plastic resin tube. USP1979124177237.
  26. Wilson ; Clyde E.. Method of preparing and belling thermoplastic pipe with thickened walls. USP1978094113813.
  27. Imgram Friedrich (Heusenstamm DEX). Method of processing semifinished products made of cross-linked plastic material. USP1988114783303.
  28. Berejka Anthony J. (Huntington NY). Method of sealing an item in a covering comprising a composition of a polyethylene and isobutylene copolymer. USP1982084343864.
  29. Hancock Arnold H. (Woodville North AUX). Pipe connector. USP1989124887852.
  30. Sugao Keizo (Shizuoka JPX). Pipe having a double flared end. USP1986074598937.
  31. Carter J. Warne (Wichita Falls TX) Neher Martin Duane (Burkburnett TX). Pipe joint. USP1977034014568.
  32. Rowley William W. (11524 Wilbert Rd. Chardon OH 44024). Plastic tube coupling and apparatus for forming. USP1984054446084.
  33. Rowley William W. (12117 Bradford Chardon OH 44024). Plastic tube, coupling, and method of forming same. USP1982024316870.
  34. Itzler ; Daniel. Plumbing device. USP1978034081190.
  35. Rowley William W. (11524 Wilbert Rd. Chardon OH). Polybutylene tube coupling and method for making it. USP1987054664423.
  36. Changani Pushkumar D. (Swindon GB2) Peacock Donald G. (Kempsford GB2) Roberts David (Broome Manor Swindon GB2). Polymeric articles. USP1982084342800.
  37. Bremholt Sven A. T. (Fristad SEX). Process for extruding and cross-linking olefin polymers, diolefin polymers, and copolymers of olefins and diolefins and. USP1980064209597.
  38. Rowley William (35 Wilding Chase Chagrin Falls OH 44022). Process for fabricating crosslinked polyethylene tubing ends. USP1997045622670.
  39. Brandolf Henry E. (San Jose CA). Thermoplastic article and process for manufacture of same. USP1981044264661.
  40. Rowley William. Thin wall copper sleeve for all plastic conduit. USP1999015861200.

이 특허를 인용한 특허 피인용횟수: 27

  1. Thomas, Kurt J.; Brown, Derek A.; Enlow, Brian A.; Sailors, Jr., Timothy J.; Christian, Jr., Earl G.. Centerset faucet body and method of making same. USP2016089403304.
  2. Thomas, Kurt J.; Enlow, Brian A.; Sailors, Timothy J.; Brown, Derek A.; Christian, Jr., Earl G.. Centerset faucet body and method of making same. USP2014068739826.
  3. Marty, Garry R.; Thomas, Kurt J.; Enlow, Brian A.; Johnson, Brian Wayne; Kemp, Matthew Lee. Centerset faucet with mountable spout. USP2014048695625.
  4. Conrad, Wayne Ernest. Expansion compensator with multiple layers with differing stiffness. USP2017119822916.
  5. Thomas, Kurt Judson; Nelson, Alfred Charles; Brown, Derek Allen; Barber, Joshua R.; Pinette, Thomas C.. Faucet including a molded waterway assembly. USP2018049951880.
  6. Thomas, Kurt Judson; Nelson, Alfred Charles; Brown, Derek Allen; Barber, Joshua R.; Pinette, Thomas C.. Faucet including a molded waterway assembly. USP2015038985146.
  7. Thomas, Kurt Judson; Nelson, Alfred Charles; Brown, Derek Allen; Barber, Joshua R.; Pinette, Thomas C.. Faucet including a molded waterway assembly. USP2013028365770.
  8. Thomas, Kurt Judson; Nelson, Alfred Charles; Brown, Derek Allen; Barber, Joshua R.; Pinette, Thomas C.. Faucet including a molded waterway assembly. USP2010087766043.
  9. Meehan, Steven Kyle; McGuire, Christopher Michael; Jolliffe, Brian Matthew; Moore, Jeffrey Lee; Crowe, Darrell Scott; Brown, Derek Allen. Faucet spout with water isolating couplings. USP2011087992590.
  10. Meehan,Steven Kyle; McGuire,Christopher Michael; Jolliffe,Brian Matthew; Moore,Jeffrey Lee; Crowe,Darrell Scott; Brown,Derek Allen. Faucet spout with water isolating couplings. USP2008087415991.
  11. Thomas, Kurt Judson; Hughett, Michael Shane; Enlow, Brian Alan; Brown, Derek Allen. Fluid connector. USP200904D590483.
  12. Thomas, Kurt Judson; Hughett, Michael Shane; Enlow, Brian Alan; Brown, Derek Allen. Fluid connector. USP200906D593652.
  13. Thomas,Kurt Judson; Hughett,Michael Shane; Enlow,Brian Alan; Brown,Derek Allen. Fluid connector. USP200902D586447.
  14. Marty, Garry Robin; Davidson, Kyle Robert; Meehan, Steven Kyle; Crowe, Darrell Scott. Mixing valve including a molded waterway assembly. USP2010107806141.
  15. Marty, Garry Robin; Davidson, Kyle Robert; Meehan, Steven Kyle; Crowe, Darrell Scott. Mixing valve including a molded waterway assembly. USP2013068469056.
  16. Pinette, Thomas C.; Thomas, Kurt J.; McGuire, Christopher Michael; Marty, Garry Robin; Enlow, Brian Alan. Molded waterway for a two handle faucet. USP2015109151397.
  17. Pinette, Thomas C.; Thomas, Kurt J.; Brown, Derek A.. Overmold interface for fluid carrying system. USP2010077748409.
  18. Gardner, Scott R.. Reservoir and method of making. USP2016039297575.
  19. Pinette, Thomas C.; Thomas, Kurt J.; Brown, Derek A.. Spout tip attachment. USP2010057717133.
  20. Nelson, Alfred C.; Moore, Jeffrey L.; Thomas, Kurt J.. Spout tip retention method. USP2012018104512.
  21. Nelson, Alfred C.; Moore, Jeffrey L.; Thomas, Kurt J.. Spout tip retention method. USP2013118590572.
  22. Thomas, Kurt Judson. Two handle centerset faucet. USP2015018931500.
  23. Nelson, Alfred C.; Moore, Jeffrey L.. Valve mounting assembly. USP2010107819137.
  24. DeVries, Adam M.; McGuire, Christopher Michael; Thomas, Kurt Judson. Waterway assembly including an overmolded support plate. USP2015038991425.
  25. Pinette, Thomas. Waterway connection. USP2010097793677.
  26. Pinette, Thomas. Waterway connection. USP2013068464748.
  27. Pinette,Thomas. Waterway connection. USP2008087406980.