EP1674622A1 - Dispositif ajustable pour fixer des tuyaux sanitaires - Google Patents

Dispositif ajustable pour fixer des tuyaux sanitaires Download PDF

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Publication number
EP1674622A1
EP1674622A1 EP05112725A EP05112725A EP1674622A1 EP 1674622 A1 EP1674622 A1 EP 1674622A1 EP 05112725 A EP05112725 A EP 05112725A EP 05112725 A EP05112725 A EP 05112725A EP 1674622 A1 EP1674622 A1 EP 1674622A1
Authority
EP
European Patent Office
Prior art keywords
supporting member
guide
carried
fastening means
fastening
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.)
Withdrawn
Application number
EP05112725A
Other languages
German (de)
English (en)
Inventor
Antonio Manuel Moura De Oliveira
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.)
Oliveira and Irmao SA
Original Assignee
Oliveira and Irmao SA
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 Oliveira and Irmao SA filed Critical Oliveira and Irmao SA
Publication of EP1674622A1 publication Critical patent/EP1674622A1/fr
Withdrawn legal-status Critical Current

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Classifications

    • 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
    • E03D11/14—Means for connecting the bowl to the wall, e.g. to a wall outlet
    • E03D11/143—Mounting frames for toilets and urinals
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C1/02—Plumbing installations for fresh water
    • E03C2001/028—Alignment aids for plumbing installations

Definitions

  • the present invention relates to an adjustable device for fastening pipes to a sanitary fixture installation structure, in particular for a lavatory with a flush tank.
  • Installation structures for recessing sanitary fixtures comprise a metal frame to which are fixed various structural and functional parts, as well as the anchors for securing the frame to a supporting wall.
  • the structure is also fitted with a flush pipe (connecting the tank to the bowl) and a drain bend (connecting the bowl to an external drain).
  • a device for fastening pipes to a sanitary fixture installation structure in particular for a lavatory with a flush tank, as claimed in the accompanying Claim 1.
  • the device according to the invention is also extremely fast and easy to install, and enables precise, easy adjustment of the position of the pipe with respect to the structure.
  • an installation structure 1 for recessing sanitary fixtures in particular a lavatory with a flush tank, comprises a frame 2, e.g. made of metal, having two posts 3, and a crossbar 4 between posts 3; and a known flush tank 6 is fixed to posts 3 by known connecting members (not shown for the sake of simplicity).
  • Crossbar 4 has couplings 7 for attachment of a sanitary fixture - in the example shown, a known lavatory bowl (not shown) - and which are defined, for example, by openings or holes for insertion of known supports and relative locking members not shown.
  • Crossbar 4 supports two pipes 11, 12, which, in the example shown, are defined respectively by a flush pipe connecting tank 6 to the lavatory bowl, and by a drain bend connecting the lavatory bowl to an external drain.
  • Both pipes 11, 12 are substantially L-shaped, and comprise respective main portions 13, 14; and respective end portions 15, 16 bent 90° to main portions 13, 14, substantially parallel to each other, and substantially perpendicular to crossbar 4.
  • crossbar 4 - made, for example, of a metal section - has a substantially U-shaped cross section; a front wall 17 with couplings 7; and two, respectively top and bottom, flanges 18, 19 substantially perpendicular to wall 17.
  • Crossbar 4 comprises a central portion 20 having a dip 21 housing end portion 15 of pipe 11; and central portion 20 has a cavity 22 bounded by wall 17 and flanges 18, 19.
  • Structure 1 has a fastening device 25 for fastening pipes 11, 12 to structure 1, and in particular to crossbar 4.
  • Device 25 comprises a supporting member 26 fixable releasably to crossbar 4 by a click-on coupling 27; and two independent fastening assemblies 31, 32 located on opposite sides of supporting member 26 to fasten respective pipes 11, 12 to supporting member 26 by means of respective intermediate members 33, 34 fixable to supporting member 26 and having respective seats 35, 36 for pipes 11, 12.
  • Supporting member 26 has a prismatic, molded plastic body 40, and comprises two opposite, respectively top and bottom, faces 41, 42; and a connecting portion 43 for connection to crossbar 4 and which fits inside cavity 22.
  • Click-on coupling 27 comprises a tooth 44 carried by a flexible tongue 45, formed on bottom face 42 of supporting member 26, and which clicks inside a seat 46, formed in flange 19 of crossbar 4, when connecting portion 43 is inserted inside cavity 22.
  • Faces 41, 42 support respective racks 47, 48 associated with respective guides 49, 50; racks 47, 48 and respective guides 49, 50 extend along respective adjustment axes A1, A2; racks 47, 48 are defined by respective successions of parallel teeth extending crosswise to adjustment axes A1, A2; guides 49, 50 comprise respective pairs of rails 51, 52 located on opposite sides of racks 47, 48; and guides 49, 50 are open at both respective axially opposite ends.
  • Adjustment axes A1, A2 are parallel to each other and to end portions 15, 16 of pipes 11, 12, and substantially perpendicular to crossbar 4.
  • Intermediate members 33, 34 comprise respective slides 53, 54, which run inside guides 49, 50 along adjustment axes A1, A2, and have respective releasable stops 55, 56 cooperating with racks 47, 48.
  • Slides 53, 54 comprise respective base plates 57, 58; and respective pairs of longitudinal ribs 59, 60 extending laterally on opposite sides of base plates 57, 58 and inserted in sliding manner inside rails 51, 52.
  • Base plates 57, 58 have respective ends, from which respective collars 61, 62 project perpendicularly to define seats 35, 36.
  • collar 61 is designed to flex radially and click onto end portion 15 of pipe 11
  • collar 62 is fitted onto and tightened about end portion 16 of pipe 12 by means of a flexible strap 63 fitted with a fastening mechanism 64.
  • Stops 55, 56 are carried by respective flexible tabs 65, 66 defined by respective portions of base plates 57, 58, which are bounded by respective cuts 67, 68 through base plates 57, 58, and are attached to base plates 57, 58 by respective root edges 69, 70.
  • Tabs 65, 66 also have respective user operating levers 71, 72; and stops 55, 56 and levers 71, 72 project from respective opposite faces of tabs 65, 66.
  • the fitter inserts connecting portion 43 of supporting member 26 inside cavity 22, so that tooth 44 engages seat 46.
  • intermediate member 34 is fitted to supporting member 26 by inserting slide 54 inside guide 50, with stop 56 raised to avoid engaging rack 48; slide 54 is set to the desired position along adjustment axis A2, and stop 56 is released to engage rack 48; and end portion 16 of pipe 12 is then inserted inside seat 36 and locked by collar 62.
  • Fastening assemblies 31, 32 thus provide for adjusting the positions of pipes 11, 12, with respect to supporting member 26 and along adjustment axes A1, A2, independently of each other.

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Bidet-Like Cleaning Device And Other Flush Toilet Accessories (AREA)
  • Sanitary Device For Flush Toilet (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
EP05112725A 2004-12-24 2005-12-22 Dispositif ajustable pour fixer des tuyaux sanitaires Withdrawn EP1674622A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI20042509 ITMI20042509A1 (it) 2004-12-24 2004-12-24 Dispositivo regolabile di fissaggio di tubazioni ad una struttura di installazione per sanitari in particolare per un wc con cassetta di risciacquio

Publications (1)

Publication Number Publication Date
EP1674622A1 true EP1674622A1 (fr) 2006-06-28

Family

ID=36084193

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05112725A Withdrawn EP1674622A1 (fr) 2004-12-24 2005-12-22 Dispositif ajustable pour fixer des tuyaux sanitaires

Country Status (4)

Country Link
EP (1) EP1674622A1 (fr)
IT (1) ITMI20042509A1 (fr)
NO (1) NO20056080L (fr)
RU (1) RU2005140299A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20100427A1 (it) * 2010-03-16 2011-09-17 Raccorderie Metalliche Spa Telaio per fissare sanitari a muro
EP3067477A1 (fr) * 2015-03-11 2016-09-14 Raccords et Plastiques Nicoll Dispositif de fixation pour bâti support, ensemble de fixation comprenant un tel dispositif et procédé de fixation sur un bâti support
FR3033582A1 (fr) * 2015-03-11 2016-09-16 Nicoll Raccords Plastiques Dispositif de fixation pour bati support, ensemble de fixation comprenant un tel dispositif et procede de fixation sur un bati support

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9403872U1 (de) * 1994-03-10 1994-05-11 Zako Installationsfertigelemente Gmbh, 32758 Detmold Rohrschelle
EP0733842A1 (fr) * 1995-03-24 1996-09-25 Friatec Ag Keramik- Und Kunststoffwerke Collier de serrage
DE19700398A1 (de) * 1996-01-09 1997-07-10 Kienbacher Jun Unterputzgestell zum Wandanbau eines Wasserklosetts
EP1327724A2 (fr) * 2002-01-11 2003-07-16 GIA S.r.l. Support amélioré multi-usage pour le montage mural des éléments sanitaires

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9403872U1 (de) * 1994-03-10 1994-05-11 Zako Installationsfertigelemente Gmbh, 32758 Detmold Rohrschelle
EP0733842A1 (fr) * 1995-03-24 1996-09-25 Friatec Ag Keramik- Und Kunststoffwerke Collier de serrage
DE19700398A1 (de) * 1996-01-09 1997-07-10 Kienbacher Jun Unterputzgestell zum Wandanbau eines Wasserklosetts
EP1327724A2 (fr) * 2002-01-11 2003-07-16 GIA S.r.l. Support amélioré multi-usage pour le montage mural des éléments sanitaires

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20100427A1 (it) * 2010-03-16 2011-09-17 Raccorderie Metalliche Spa Telaio per fissare sanitari a muro
EP2366838A1 (fr) 2010-03-16 2011-09-21 Raccorderie Metalliche S.p.A. Cadre pour la fixation d'appareils sanitaires sur un mur
EP3067477A1 (fr) * 2015-03-11 2016-09-14 Raccords et Plastiques Nicoll Dispositif de fixation pour bâti support, ensemble de fixation comprenant un tel dispositif et procédé de fixation sur un bâti support
FR3033582A1 (fr) * 2015-03-11 2016-09-16 Nicoll Raccords Plastiques Dispositif de fixation pour bati support, ensemble de fixation comprenant un tel dispositif et procede de fixation sur un bati support

Also Published As

Publication number Publication date
NO20056080L (no) 2006-06-26
ITMI20042509A1 (it) 2005-03-24
RU2005140299A (ru) 2007-06-27

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