WO2014026258A1 - Adaptateur universel de tuyaux sur des robinets - Google Patents

Adaptateur universel de tuyaux sur des robinets Download PDF

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Publication number
WO2014026258A1
WO2014026258A1 PCT/BR2013/000213 BR2013000213W WO2014026258A1 WO 2014026258 A1 WO2014026258 A1 WO 2014026258A1 BR 2013000213 W BR2013000213 W BR 2013000213W WO 2014026258 A1 WO2014026258 A1 WO 2014026258A1
Authority
WO
WIPO (PCT)
Prior art keywords
tap
adapter according
sleeve
water
adaptor
Prior art date
Application number
PCT/BR2013/000213
Other languages
English (en)
Portuguese (pt)
Inventor
Paulo de Tarso OLIVEIRA PIRES
Original Assignee
Oliveira Pires Paulo De Tarso
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
Priority claimed from BR102012020536A external-priority patent/BR102012020536A2/pt
Priority claimed from BR102013013982A external-priority patent/BR102013013982A2/pt
Application filed by Oliveira Pires Paulo De Tarso filed Critical Oliveira Pires Paulo De Tarso
Publication of WO2014026258A1 publication Critical patent/WO2014026258A1/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/14—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening
    • B05B1/18—Roses; Shower heads
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
    • B05B15/60—Arrangements for mounting, supporting or holding spraying apparatus
    • B05B15/65—Mounting arrangements for fluid connection of the spraying apparatus or its outlets to flow conduits
    • 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
    • E03C1/08—Jet regulators or jet guides, e.g. anti-splash devices
    • E03C1/086—Jet regulators or jet guides, easily mountable on the outlet of taps
    • 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
    • E03C1/12—Plumbing installations for waste water; Basins or fountains connected thereto; Sinks
    • E03C2001/1213—Constructional features of bidet bowls; adapters for using other sanitary appliances as bidet

Definitions

  • the present invention relates to a rigid adapter which lends itself to quickly and efficiently attaching hoses to bathroom sink taps without the use of tools or inflating pumps as it is not pneumatic. This is an advance over the state of the art as it greatly simplifies the manufacture and use of this device as well as reducing its weight and cost. And it innovates in utilizing its own hydrostatic pressure exerted by the water in favor of the desired seal, making it possible to obtain a completely controlled water jet in any hose connected to it.
  • the present universal adapter consists of a cylindrical "L” section sleeve, open at both ends, where a "T” section ring fitted with an elastomer sleeve, shaped in the shape, is mounted on its inside. of a double curvilinear cone.
  • An "O ring” seal ring is compressed between the "T” head of said ring and the radial flat end of the largest diameter of the curvilinear funnel fitted to the other end of said sleeve, which are then secured by pins.
  • a washer-shaped cap fits on the other end of the sleeve. On this lid are four tabs that close against the taps in which the adapter is used.
  • the function of the lid and its tabs is to hold a hygroscopic fabric strip, which swells when wet, previously wrapped over the tap used.
  • the pressure exerted by the water column exiting the tap compresses the elastomeric hose against said fabric strip generating a seal high efficiency, and the little water leaking from the universal adapter falls directly into the bathroom sink used.
  • a glove can be mounted to the neck of said funnel by snapping or threading, securing a hose long enough to cover the distance between sinks and toilets in a private bathroom, ending in a trigger shower, thus turning the device into a set.
  • portable hygienic shower for example.
  • the present device attaches directly to the body of the vast majority of private bathroom taps of varying sections, both elliptical and polygonal.
  • the faucet used must be open, which is not possible in many public toilets where toilets are also far from the faucets.
  • This adapter also features a drawstring lashing system secured to the eyes and controlled by "V" tongs that prevents water pressure from forcing it out of the tap where it is attached, as it ties the device without the need of us, directly into the tap valve, simply by having the cord make a right angle between its inlet and outlet of the teether.
  • the curvilinear double cone shape of the elastomer hose ensures its better long-term performance than washer shape, as there would soon be a risk of the washer bore being torn by repetitive stress as this component has a smaller lower diameter taps to be able to enter tightly in order to obtain the desired hydraulic seal.
  • Both the sleeve and the inner ring have breather holes to allow air contained within the elastomer hose to escape when
  • the inside diameters of the sleeve, ring, funnel and sealing ring are large enough to allow most straight or curved taps of any section to penetrate inside the device.
  • this adapter to form a portable hygienic shower set has been cited here, but of course it can have many other applications, such as a portable car wash, boat, or emergency fire kit, among others, as it can have different dimensions to suit different purposes, and what types of taps should fit.
  • Figure 1 is a perspective view of the universal adapter for viewing its exterior:
  • Figure 2 shows a cross-sectional view of the universal adapter to visualize its interior:
  • Figure 3 shows a schematic section of the complete universal adapter mounted on a straight tap to visualize its operation.
  • the glove (2) is fixed to the funnel (3) by the pins (14) by pressing tool which has been supported by the mounting bases (9).
  • the neck (8) of the funnel (3) is shown with a standard thread ready to receive hose sleeves.
  • the cord (7) has knots at its ends to attach it to the eyes (11); "V" clamps (10) lend themselves to retaining the cord (7) as shown as there are right angles between the inlets and outlets of the cord (7) on the clamps.
  • the washer-shaped cap (4) has curvilinear grooves (12) whose larger diameter ends allow the flat pin heads (13) to pass through the sleeve (2) by rotating the cap (4).
  • the elastomeric sleeve (6) is seen between the tabs (5) which run on the guides (16) retained by the stop pins (15).
  • Two breather holes (18) in the sleeve wall (2) allow air to pass through and also drainage of water that may penetrate into the elastomeric sleeve (6).
  • Figure 2 shows the elastomeric sleeve (6) which is in the form of a double central curvilinear cone and open cylindrical ends surrounding the inner T-ring (1).
  • the edges of the sleeve (6) are water tightly retained on one side pressed between the "T" foot of the ring (1) and the inside of the "L" base (23) of the sleeve (2) and on the other.
  • the flat end (22) of the funnel (3) retained under pressure in the sleeve (2) by the pins (14), presses the sealing ring (17) and therefore the foot and head of the ring (1) between the sealing ring (17) and the inner base of the “L” (23) of the sleeve (2) securing the sleeve (6).
  • the breather holes (18) and (24) allow air to pass through as well as drainage of water that may penetrate into the interior (33) of the elastomer hose (6).
  • the holes (20) of the tabs (5) serve to fit the stop pins (15) and the longitudinal holes (21) outside the base of the "L" (22) of the sleeve (2) serve to fix the flat head pins. (13) that fit into the curvilinear slots (12) of the lid (4).
  • the double curved roofs of the guides (16) lend themselves to retaining the tabs (5) allowing their maximum displacements until touched by the stop pins (15). Retaining pins (14) traverse through holes in sleeve (2) until they reach the funnel slots (19) to secure them.
  • Figure (3) shows that the tabs (5) running on the guides (16) are closed, as the stop pins (15) are touching the roof of the guides (16).
  • These tabs (5) act as a variable extension of the inner diameter of the cap (4) to suit the adapter to different tap sizes (25). Thus they can better compress the hygroscopic fabric strip (32) wrapped around the tap (25).
  • the cap (4) is fixed to the sleeve (2) by the flat head pins (13).
  • the inside diameter of the elastomer hose (6) tightens against the tap body (25).
  • the universal adapter is immobile in the tap (25) since the cord (7) is attached to the valve (26) of the tap (25) tightened by the jaws (10).
  • valve (26) When the valve (26) is opened, allowing water to escape from the end (27) of the tap (25) creates hydrostatic pressure that deforms the elastomeric hose (6), expelling air from inside (33) through the vents ( 24) and (18), forcing it against the wet, swollen fabric strip (32), which is compressed against the lid (4) and tongues (5).
  • This causes water to be directed to the neck (8) and hose (29) attached by the sleeve (28).
  • Just press the trigger (31) and a jet of water will come out of the shower (30), because practically all the water flow was directed there.
  • the use of this invention may be, for example, as follows: - A user purchases the set of this universal adapter already assembled with a hygienic shower kit consisting of a hose long enough to reach the toilet and trigger shower to open and close the water flow.
  • the cap (4) is then inserted into the tap (25) by closing the tabs (5).
  • the hygroscopic cloth strip (32) is wrapped around the tap (25).
  • the universal adapter is then inserted into the tap (25) until you feel that the inside diameter of the elastomeric hose (6) has exceeded the end (27) of the tap (25), and that the flat pin heads (13) have engaged into the curvilinear slots (12) of the lid (4) by slightly turning it to secure it.
  • the cord (7) is then pulled so as to tighten it by the clamps (10) on the valve (26).
  • the valve (26) is closed and the cord (7) is released by loosening it on the jaws (10), removing the universal adapter, taking care to squeeze the trigger (31) to eliminate of water stored in the hose.

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)
  • Domestic Plumbing Installations (AREA)

Abstract

L'invention concerne un adaptateur pouvant être fixé par fermeture hydraulique, sans nécessité d'utiliser des outils, sur n'importe quel robinet de lavabo de salle de bains domestique, en vue de diriger un écoulement d'eau du robinet vers un tuyau ou une douche hygiénique avec pomme de douche commandée par gâchette. Cet adaptateur est innovant par rapport à l'état de la technique étant donné qu'il n'est pas pneumatique, ce qui facilite sa production et son utilisation, et qu'il utilise la pression hydrostatique pour la fermeture hydraulique souhaitée. L'adaptateur présente la forme d'un manchon portant un couvercle en forme de rondelle au niveau d'une extrémité et un entonnoir curviligne au niveau de l'autre extrémité, qui se termine en un col raccordable à des tuyaux par manchon standard, et, disposé intérieurement, un anneau enveloppé d'une garniture élastomère en forme de double cône en arc. Lorsque l'adaptateur est monté sur un robinet et fixé à celui-ci par son cordon en vue d'éviter tout déplacement, la garniture vient appuyer contre son corps et se comprime sous la pression exercée par la colonne d'eau, par l'ouverture de la valve du robinet contre une bande de tissu hygroscopique préalablement enroulé sur le corps du robinet et maintenu par ledit couvercle fermé par languettes. Pratiquement tout l'écoulement d'eau est dirigé du robinet au tuyau, ou à la douche hygiénique, l'eau résiduelle tombant directement dans le lavabo.
PCT/BR2013/000213 2012-08-16 2013-06-14 Adaptateur universel de tuyaux sur des robinets WO2014026258A1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
BR102012020536A BR102012020536A2 (pt) 2012-08-16 2012-08-16 Adaptador simplificado penumático universal de mangueiras a torneiras, tendo mangote de elastômero como elemento de vedação, com expansão, deslizamento e vazamento contidos
BRBR1020120205360 2012-08-16
BR102013013982A BR102013013982A2 (pt) 2013-06-06 2013-06-06 adaptador universal de mangueiras a torneiras, tendo mangote de elastômero e tira de tecido higroscópico como elementos de vedação
BRBR1020130139823 2013-06-06

Publications (1)

Publication Number Publication Date
WO2014026258A1 true WO2014026258A1 (fr) 2014-02-20

Family

ID=50101139

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/BR2013/000213 WO2014026258A1 (fr) 2012-08-16 2013-06-14 Adaptateur universel de tuyaux sur des robinets

Country Status (1)

Country Link
WO (1) WO2014026258A1 (fr)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2124314A (en) * 1982-07-22 1984-02-15 Hozelock Ltd Tap connector for hoses
WO2000008371A1 (fr) * 1998-08-06 2000-02-17 Freiseisen, Christian Accouplement adaptateur
US6738995B1 (en) * 2001-12-14 2004-05-25 Reginal Eugene Payne Bucket filler
WO2011028066A2 (fr) * 2009-09-07 2011-03-10 Park su-min Pièce de raccordement de tuyau d'alimentation d'eau

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2124314A (en) * 1982-07-22 1984-02-15 Hozelock Ltd Tap connector for hoses
WO2000008371A1 (fr) * 1998-08-06 2000-02-17 Freiseisen, Christian Accouplement adaptateur
US6738995B1 (en) * 2001-12-14 2004-05-25 Reginal Eugene Payne Bucket filler
WO2011028066A2 (fr) * 2009-09-07 2011-03-10 Park su-min Pièce de raccordement de tuyau d'alimentation d'eau

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