EP0121060A1 - Siphon for sinks and sanitary apparatuses in general, having fast opening and closing means and sealing - Google Patents

Siphon for sinks and sanitary apparatuses in general, having fast opening and closing means and sealing Download PDF

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Publication number
EP0121060A1
EP0121060A1 EP84101409A EP84101409A EP0121060A1 EP 0121060 A1 EP0121060 A1 EP 0121060A1 EP 84101409 A EP84101409 A EP 84101409A EP 84101409 A EP84101409 A EP 84101409A EP 0121060 A1 EP0121060 A1 EP 0121060A1
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EP
European Patent Office
Prior art keywords
siphon
hinge
sinks
sealing
general
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Withdrawn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
EP84101409A
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German (de)
French (fr)
Inventor
Carlo Bonazzoli
Amedeo Lupi
Gilberto Bonazzoli
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Individual
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Individual
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Publication date
Application filed by Individual filed Critical Individual
Publication of EP0121060A1 publication Critical patent/EP0121060A1/en
Withdrawn legal-status Critical Current

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    • 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
    • E03C1/28—Odour seals

Definitions

  • the siphons usually used for these purposes are made of plastic and have a container in the form of a flask with a screwed bottom which can be removed.
  • These siphons, the bottom of which must be tightened manually have the disadvantage of not being perfectly tight, and this from the first installation and almost always after the successive openings made necessary for cleaning, when the lining is no longer in very good state. If a tool is used to obtain a higher force so as to obtain the desired seal, it is very likely that the siphon will break, because its dimensions do not allow it to withstand large mechanical forces, or even the connection sleeves relax because they are tightened by light plastic ferrules.
  • siphon Another type of siphon, called a clock, consists of a small cylindrical metal container, with a round side cover which is tightened by a wing bolt passing through a central hole.
  • This kind of siphon needs a filling in front of the central hole and a second on the edge.
  • the central hole often suffers losses and the cover and the metal bolt are attacked by gases corrosive from organic residues in fermentation and therefore do not last satisfactorily.
  • the siphon in question eliminates these drawbacks: it can indeed be opened and closed quickly, without tools and guarantees a perfectly tight closure and a long duration. It is for this purpose that it consists of a small container with openable lid provided with a hinge on one side and closed by pressure with a carabiner or the like of the other. The hinge and the carabiner are placed outside and are therefore not attacked by corrosive gases. The cover needs only one perimeter trim, which can easily be replaced with a new one if necessary. In addition, the closing pressure is exerted directly on the perimeter edge in correspondence with the lining and not with the center, as in clock siphons, which need a very rigid metal cover to ensure the necessary seal.
  • Fig. 1 shows a perspective view of the partially sectioned siphon, with the cover open to better highlight the internal parts.
  • Figs. 2, 3 and 4 represent sanitary facilities on which we can apply, with great advantages, the siphon, ie sink, sink and bidet.
  • the siphon is composed of a container 1, into which flow the drain tube from the sink 2 and the outlet of the siphon 3, arranged as in the drawing.
  • Has a. 4 is the cover of the siphon, with hinge at n. 5 on the container 1 with a profiled appendage and sail lant 6, in a position opposite to that of the hinge, for hanging the notch 7 of the carabiner 8, which allows the quick opening and closing of the siphon.
  • Has a. 9 is the seal for the seal, interchangeable.
  • the carabiners could be replaced by wing screws or similar screws, or even by bayonet fasteners to insert the pressure cover with a partial rotation.
  • the leaf on the closing edge and the type of filling used can have any suitable shape.
  • the invention can also be made of any shape and any material, and in particular with a transparent cover to be able to immediately detect accumulated deposits.

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  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Closures For Containers (AREA)

Abstract

The siphon consists of a profiled receptacle (1), with an openable cover (4) equipped, on one side, with a hinge (5) and, on the other side, with a snap hook (8) or with another pressure-exerting quick- opening device. Given that the hinge (5) and the snap hook (8) are placed on the outside of the siphon, they are not attacked by the corrosive gases. Sealing is ensured by a single lining. <IMAGE>

Description

Les siphons des éviers de cuisine se bouchent souvent, à cause des résidus de substances alimentaires qui se trouvent dans l'eau de vaisselle. C'est à cause de cela qu'on a essayé de réaliser des siphons facilement démontables, sans besoin de plombier ou d'outils particuliers.Siphons in kitchen sinks often get clogged, due to food residue in the dishwater. This is why we tried to make siphons easily removable, without the need for a plumber or special tools.

Les siphons habituellement employés pour ces usages, sont en matière plastique et ont un récipient en forme de fiasque avec un fond vissé qui peut se retirer. Ces siphons, dont le fond doit être serré manuellement, ont l'inconvénient de n'être pas parfaitement étanches, et cela dès la première installation et presque toujours après les ouvertures successives rendues nécessaires pour le nettoyage, quand la garnition n'est plus en très bon état. Si on emploie un outil pour obtenir une force supérieure de façon à avoir l'étanchéité voulue, il est fort probable que le siphon se casse, car ses dimensions ne lui permettent pas de supporter de grosses forces mécaniques, ou bien que les manchons de raccordement se détendent car ils sont serrés par de légères viroles en plastique.The siphons usually used for these purposes, are made of plastic and have a container in the form of a flask with a screwed bottom which can be removed. These siphons, the bottom of which must be tightened manually, have the disadvantage of not being perfectly tight, and this from the first installation and almost always after the successive openings made necessary for cleaning, when the lining is no longer in very good state. If a tool is used to obtain a higher force so as to obtain the desired seal, it is very likely that the siphon will break, because its dimensions do not allow it to withstand large mechanical forces, or even the connection sleeves relax because they are tightened by light plastic ferrules.

Un autre type de siphon, appelé à horloge, est constitué d'un petit récipient cylindrique de métal, avec couvercle rond latéral qui est serré par un boulon à ailettes passant à travers un trou central. Ce genre de siphon a besoin d'une garnition en face du trou central et d'une deuxième sur le bord. Le trou central subit souvent des pertes et le couvercle et le boulon métallique sont attaqués par les gaz corrosifs provenant des résidus organiques en fermentation et ne durent donc pas d'une façon satisfaisante.Another type of siphon, called a clock, consists of a small cylindrical metal container, with a round side cover which is tightened by a wing bolt passing through a central hole. This kind of siphon needs a filling in front of the central hole and a second on the edge. The central hole often suffers losses and the cover and the metal bolt are attacked by gases corrosive from organic residues in fermentation and therefore do not last satisfactorily.

Le siphon en objet permet d'éliminer ces inconvénients: il peut en effet être ouvert et fermé rapidement, sans outil et garantit une fermeture parfaitement étanche et une longue durée. C'est dans ce but qu'il est constitué d'un petit récipient avec couvercle ouvrable muni d'une charnière d'un côte et fermé par pression grâce à un mousqueton ou similaire del l'autre . La charnière et le mousqueton sont placés à l'extérieur et ne sont donc pas attaqués par les gaz corrosifs. Le couvercle a besoin d'une seule garnition périmètrale, qui peut, au besoin être facilement remplacé par une neuve. En outre la pression de fermeture est exercée directement sur le bord périmètral en correspondance avec la garnition et non avec le centre, comme dans les siphons à horloge, qui ont besoin d'un couvercle métallique très rigide pour assurer l'étanchéité nécessaire.The siphon in question eliminates these drawbacks: it can indeed be opened and closed quickly, without tools and guarantees a perfectly tight closure and a long duration. It is for this purpose that it consists of a small container with openable lid provided with a hinge on one side and closed by pressure with a carabiner or the like of the other. The hinge and the carabiner are placed outside and are therefore not attacked by corrosive gases. The cover needs only one perimeter trim, which can easily be replaced with a new one if necessary. In addition, the closing pressure is exerted directly on the perimeter edge in correspondence with the lining and not with the center, as in clock siphons, which need a very rigid metal cover to ensure the necessary seal.

L'invention est maintenant décrite en détail avec l'aide de plans ci-joints, illustrants à titre d'exemple la construction possible.The invention is now described in detail with the help of the attached plans, illustrating by way of example the possible construction.

La fig. 1 montre une vue en perspective du siphon partiellement sectionné, avec le couvercle ouvert pour mieux mettre en évidence les parties internes.Fig. 1 shows a perspective view of the partially sectioned siphon, with the cover open to better highlight the internal parts.

Les fig. 2, 3 et 4 représentent des sanitaires sur lequel on peut appliquer, avec de grands avantages, le siphon c'est à dire évier, lavabo et bidet.Figs. 2, 3 and 4 represent sanitary facilities on which we can apply, with great advantages, the siphon, ie sink, sink and bidet.

Comme on peut le voir dans la figure 1, le siphon est compo sé d'un récipient 1, dans lequel affluent le tube d'écoulement du lavabo 2 et celui de sortie du siphon 3, disposés comme sur le dessin.As can be seen in Figure 1, the siphon is composed of a container 1, into which flow the drain tube from the sink 2 and the outlet of the siphon 3, arranged as in the drawing.

Au n. 4 se trouve le couvercle du siphon, avec charnière au n. 5 sur le récipient 1 doté d'un appendice profilé et sail lant 6, dans une position opposée à celle de la charnière, pour accrocher l'échancrure 7 du mousqueton 8, qui permet l'ouverture et la fermeture rapide du siphon. Au n. 9 se trouve la garnition pour l'étanchéité, interchangeable.Has a. 4 is the cover of the siphon, with hinge at n. 5 on the container 1 with a profiled appendage and sail lant 6, in a position opposite to that of the hinge, for hanging the notch 7 of the carabiner 8, which allows the quick opening and closing of the siphon. Has a. 9 is the seal for the seal, interchangeable.

Grâce à sa commodité, le siphon décrit peut être appliqué avec de grands avantages sur les lavabos, bidets, baignoires etc comme il est démontré sur les fig. 2,3 et 4.Thanks to its convenience, the siphon described can be applied with great advantages on sinks, bidets, baths etc as shown in Figs. 2,3 and 4.

On pourrait prévoir plusieurs mousquetons de fermeture et éliminer ainsi la charnière. Les mousquetons pourraient être substitués par des vis à ailettes ou vis semblables, ou même par des fixations à baïonnette pour insérer le couvercle à pression avec une rotation partielle. Le battant sur le bord de fermeture et le type de garnition utilisée peuvent avoir n'importe quelle forme convenable. L'invention peut être en outre réalisée de n'importe quelle forme et de n'importe quel matériel, et en particulier avec un couvercle transparent pour pouvoir déceler immédiatement les dépôts accumulés.Several locking carabiners could be provided and the hinge could thus be eliminated. The carabiners could be replaced by wing screws or similar screws, or even by bayonet fasteners to insert the pressure cover with a partial rotation. The leaf on the closing edge and the type of filling used can have any suitable shape. The invention can also be made of any shape and any material, and in particular with a transparent cover to be able to immediately detect accumulated deposits.

Claims (5)

1. Siphon pour éviers et appareils sanitaires en général, avec ouverture et fermeture rapide et étanchéité parfaite, caractérisé par le fait qu'il est constitué d'un récipient de n'importe quelle forme, avec couvercle ouvrable, avec d'un côté, une charnière et de l'autre un mousqueton ou sem blable pour fermeture à pression, disposés tous deux sur l'extérieur, pour qu'ils ne soient pas attaqués par les gaz corrosifs.1. Siphon for sinks and sanitary appliances in general, with quick opening and closing and perfect sealing, characterized in that it consists of a container of any shape, with opening lid, with on one side, a hinge and on the other a carabiner or sem blable for snap closure, both arranged on the outside, so that they are not attacked by corrosive gases. 2. Siphon comme le précédent, caractérisé par le fait que la charnière et le mousqueton exercent une pression directe ment sur le bord périmètral avec garnition convenable de n'importe quel type et assurent ainsi une parfaite étanchéi té, même après de nombreuses ouvertures.2. Siphon like the previous one, characterized by the fact that the hinge and the carabiner exert a pressure directly on the perimeter edge with suitable filling of any type and thus ensure a perfect seal even after numerous openings. 3. Siphon comme les précédents, caractérisé par le fait que, pour la fermeture, on peut employer plusieurs mousquetons mis d'une façon convenable et pouvant éventuellement substi tuer la charnière.3. Siphon like the previous ones, characterized by the fact that, for closing, several carabiners can be used, put in a suitable way and possibly substituting the hinge. 4. Siphon comme les précédents, caractérisé par le fait que les mousquetons peuvent être substitués par n'importe quel autre dispositif rapide de fermeture, actionnable facilement, sans devoir employer des outils, comme par exemple les fixa tions à baionnette pour insérer le couvercle à pression avec une rotation partielle.4. Siphon like the previous ones, characterized in that the carabiners can be replaced by any other quick closing device, easily actuated, without having to use tools, such as, for example, the bayonet fixings to insert the cover to pressure with partial rotation. 5. Siphon comme les précédents, caractérisé par le fait qu'il peut avoir n'importe quelle forme et peut être réalisé avec n'importe quel matériel.5. Siphon like the previous ones, characterized in that it can have any shape and can be made with any material.
EP84101409A 1983-03-30 1984-02-11 Siphon for sinks and sanitary apparatuses in general, having fast opening and closing means and sealing Withdrawn EP0121060A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT4401283 1983-03-30
IT8344012A IT8344012A0 (en) 1983-03-30 1983-03-30 SIPHON FOR SINKS AND SANITARY APPLIANCES IN GENERAL WITH QUICK OPENING AND CLOSING AND PERFECT WATERPROOF SEALING

Publications (1)

Publication Number Publication Date
EP0121060A1 true EP0121060A1 (en) 1984-10-10

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EP84101409A Withdrawn EP0121060A1 (en) 1983-03-30 1984-02-11 Siphon for sinks and sanitary apparatuses in general, having fast opening and closing means and sealing

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IT (1) IT8344012A0 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2752434A1 (en) * 1996-08-16 1998-02-20 Tribuiani Salvatore Base fixing for water pipe trap
FR2752453A1 (en) * 1996-08-16 1998-02-20 Tribuiani Salvatore SIPHON
IT201800002953A1 (en) * 2018-02-22 2019-08-22 Lira Spa PERFECTED SIPHON DEVICE
CN113638484A (en) * 2021-10-13 2021-11-12 启东市昶鑫环保设备有限公司 Sealing cover with cleaning hole based on drainage pipeline for environment-friendly equipment

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE373901A (en) *
FR646979A (en) * 1928-01-11 1928-11-19 Sophisticated siphon for sinks, washbasins, etc.
FR717648A (en) * 1931-05-26 1932-01-12 E Charpin Ets Improvement of siphons for drain lines and others
FR826806A (en) * 1937-09-16 1938-04-11 Fond Et Ateliers Du Laminoir Improvements to drainage siphons
FR986778A (en) * 1949-03-18 1951-08-06 Improvements to siphons of all types such as sink drains
FR2378228A1 (en) * 1977-01-25 1978-08-18 Assandri Roberto Syphon for discharge pipes - is made from two interlocking mouldings with diametrally adaptable pipe connector and side outlet

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE373901A (en) *
FR646979A (en) * 1928-01-11 1928-11-19 Sophisticated siphon for sinks, washbasins, etc.
FR717648A (en) * 1931-05-26 1932-01-12 E Charpin Ets Improvement of siphons for drain lines and others
FR826806A (en) * 1937-09-16 1938-04-11 Fond Et Ateliers Du Laminoir Improvements to drainage siphons
FR986778A (en) * 1949-03-18 1951-08-06 Improvements to siphons of all types such as sink drains
FR2378228A1 (en) * 1977-01-25 1978-08-18 Assandri Roberto Syphon for discharge pipes - is made from two interlocking mouldings with diametrally adaptable pipe connector and side outlet

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2752434A1 (en) * 1996-08-16 1998-02-20 Tribuiani Salvatore Base fixing for water pipe trap
FR2752453A1 (en) * 1996-08-16 1998-02-20 Tribuiani Salvatore SIPHON
WO1998008018A1 (en) * 1996-08-16 1998-02-26 Salvatore Tribuiani Siphon
IT201800002953A1 (en) * 2018-02-22 2019-08-22 Lira Spa PERFECTED SIPHON DEVICE
CN113638484A (en) * 2021-10-13 2021-11-12 启东市昶鑫环保设备有限公司 Sealing cover with cleaning hole based on drainage pipeline for environment-friendly equipment
CN113638484B (en) * 2021-10-13 2021-12-10 启东市昶鑫环保设备有限公司 Sealing cover with cleaning hole based on drainage pipeline for environment-friendly equipment

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Publication number Publication date
IT8344012A0 (en) 1983-03-30

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