FR2300955A1 - Joint sealing flush pipe for lavatory pan - has concentric barrel shaped and tapering elastomeric lips - Google Patents

Joint sealing flush pipe for lavatory pan - has concentric barrel shaped and tapering elastomeric lips

Info

Publication number
FR2300955A1
FR2300955A1 FR7504652A FR7504652A FR2300955A1 FR 2300955 A1 FR2300955 A1 FR 2300955A1 FR 7504652 A FR7504652 A FR 7504652A FR 7504652 A FR7504652 A FR 7504652A FR 2300955 A1 FR2300955 A1 FR 2300955A1
Authority
FR
France
Prior art keywords
lip
barrel shaped
tapering
flush pipe
joint sealing
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
FR7504652A
Other languages
French (fr)
Other versions
FR2300955B3 (en
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7504652A priority Critical patent/FR2300955A1/en
Publication of FR2300955A1 publication Critical patent/FR2300955A1/en
Application granted granted Critical
Publication of FR2300955B3 publication Critical patent/FR2300955B3/fr
Granted 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L25/00—Constructive types of pipe joints not provided for in groups F16L13/00 - F16L23/00 ; Details of pipe joints not otherwise provided for, e.g. electrically conducting or insulating means
    • F16L25/10—Sleeveless joints between two pipes, one being introduced into the other
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D11/00—Other component parts of water-closets, e.g. noise-reducing means in the flushing system, flushing pipes mounted in the bowl, seals for the bowl outlet, devices preventing overflow of the bowl contents; devices forming a water seal in the bowl after flushing, devices eliminating obstructions in the bowl outlet or preventing backflow of water and excrements from the waterpipe
    • E03D11/13—Parts or details of bowls; Special adaptations of pipe joints or couplings for use with bowls, e.g. provisions in bowl construction preventing backflow of waste-water from the bowl in the flushing pipe or cistern, provisions for a secondary flushing, for noise-reducing
    • E03D11/17—Means for connecting the bowl to the flushing pipe
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L17/00—Joints with packing adapted to sealing by fluid pressure
    • F16L17/02—Joints with packing adapted to sealing by fluid pressure with sealing rings arranged between outer surface of pipe and inner surface of sleeve or socket
    • F16L17/03—Joints with packing adapted to sealing by fluid pressure with sealing rings arranged between outer surface of pipe and inner surface of sleeve or socket having annular axial lips
    • F16L17/035—Joints with packing adapted to sealing by fluid pressure with sealing rings arranged between outer surface of pipe and inner surface of sleeve or socket having annular axial lips the sealing rings having two lips parallel to each other

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)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Gasket Seals (AREA)

Abstract

The flexible joint is made from an elastomeric material and has an annular rim (1) with a sealing lip (3) extending in the axial direction. This lip has a barrel shaped longitudinal section, curved outwards to seal and grip inside the water closet pan entry (4). The rim (1) fits flush against the end (7). Another sealing lip (8) is moulded inside the curved lip, concentric with it and extending in the same axial direction. This lip is angled inwards to form a cone and is used to seal round the outside of the flush pipe (9). Misalignment over a range of sizes can be accomoodated.
FR7504652A 1975-02-14 1975-02-14 Joint sealing flush pipe for lavatory pan - has concentric barrel shaped and tapering elastomeric lips Granted FR2300955A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7504652A FR2300955A1 (en) 1975-02-14 1975-02-14 Joint sealing flush pipe for lavatory pan - has concentric barrel shaped and tapering elastomeric lips

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7504652A FR2300955A1 (en) 1975-02-14 1975-02-14 Joint sealing flush pipe for lavatory pan - has concentric barrel shaped and tapering elastomeric lips

Publications (2)

Publication Number Publication Date
FR2300955A1 true FR2300955A1 (en) 1976-09-10
FR2300955B3 FR2300955B3 (en) 1977-10-28

Family

ID=9151239

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7504652A Granted FR2300955A1 (en) 1975-02-14 1975-02-14 Joint sealing flush pipe for lavatory pan - has concentric barrel shaped and tapering elastomeric lips

Country Status (1)

Country Link
FR (1) FR2300955A1 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2301157A (en) * 1995-05-26 1996-11-27 Itt Jabsco Limited Toilet bowl flushing water pipe coupling
EP1197608A2 (en) * 2000-10-12 2002-04-17 Peb S.A. Gasket for sealing the lower edge of toilet bowls against the floor
WO2005116506A1 (en) * 2004-05-27 2005-12-08 Dinak, S.A. Impervious connection between two length-adjustable conduits
FR2913087A1 (en) * 2007-02-28 2008-08-29 Gerlon Sa DEVICE FOR CONNECTING PIPES FOR AN EXHAUST SYSTEM
CN105873487A (en) * 2014-01-23 2016-08-17 苏州市伟克斯电器有限公司 Pipe adapter member and suction cleaner nozzle

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2301157A (en) * 1995-05-26 1996-11-27 Itt Jabsco Limited Toilet bowl flushing water pipe coupling
GB2301157B (en) * 1995-05-26 1998-11-18 Itt Jabsco Limited Improvements in or relating to toilet bowl flushing water couplings
EP1197608A2 (en) * 2000-10-12 2002-04-17 Peb S.A. Gasket for sealing the lower edge of toilet bowls against the floor
EP1197608A3 (en) * 2000-10-12 2003-02-12 Peb S.A. Gasket for sealing the lower edge of toilet bowls against the floor
WO2005116506A1 (en) * 2004-05-27 2005-12-08 Dinak, S.A. Impervious connection between two length-adjustable conduits
EA009491B1 (en) * 2004-05-27 2008-02-28 Динак С. А. Impervious connection between conduits
FR2913087A1 (en) * 2007-02-28 2008-08-29 Gerlon Sa DEVICE FOR CONNECTING PIPES FOR AN EXHAUST SYSTEM
EP1964502A1 (en) * 2007-02-28 2008-09-03 SA Gerlon Société Anonyme Pipe connection device for a suction system
CN105873487A (en) * 2014-01-23 2016-08-17 苏州市伟克斯电器有限公司 Pipe adapter member and suction cleaner nozzle

Also Published As

Publication number Publication date
FR2300955B3 (en) 1977-10-28

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Legal Events

Date Code Title Description
ST Notification of lapse