EP0230862B1 - Fiole à jet - Google Patents

Fiole à jet Download PDF

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Publication number
EP0230862B1
EP0230862B1 EP86810613A EP86810613A EP0230862B1 EP 0230862 B1 EP0230862 B1 EP 0230862B1 EP 86810613 A EP86810613 A EP 86810613A EP 86810613 A EP86810613 A EP 86810613A EP 0230862 B1 EP0230862 B1 EP 0230862B1
Authority
EP
European Patent Office
Prior art keywords
nozzle head
nozzles
nozzle
washing bottle
flat container
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.)
Expired - Lifetime
Application number
EP86810613A
Other languages
German (de)
English (en)
Other versions
EP0230862A3 (en
EP0230862A2 (fr
Inventor
Artemio Granzotto
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 AT86810613T priority Critical patent/ATE69420T1/de
Publication of EP0230862A2 publication Critical patent/EP0230862A2/fr
Publication of EP0230862A3 publication Critical patent/EP0230862A3/de
Application granted granted Critical
Publication of EP0230862B1 publication Critical patent/EP0230862B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D47/00—Closures with filling and discharging, or with discharging, devices
    • B65D47/04—Closures with discharging devices other than pumps
    • B65D47/06—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages

Definitions

  • the invention relates to a squirt bottle according to the preamble of claim 1.
  • Wash bottles of the type mentioned at the outset are known several times, for example from CH-PS 638 114.
  • a hollow plug which has a spray tube which leads outside and communicates with a feed tube leading into the interior of the bottle.
  • the squeeze bottle When the squeeze bottle is compressed rapidly, the liquid is sprayed out in one jet only in one direction.
  • the bottle In the case of a structure with a U-shaped structural part, such as the edge of a toilet bowl, the bottle has to be moved back and forth several times and the position thereof has to be changed in order to simultaneously spray the offset surfaces of depressions by repeatedly compressing the squirt bottle.
  • the required back and forth movements and changes in position of the squirt bottle when spraying are time-consuming and cumbersome and yet cannot ensure even wetting of the surfaces. In addition, this manipulation is associated with high fluid consumption.
  • the invention has for its object to design a squirt bottle of the type mentioned in such a way that the uniform spraying of several mutually offset surfaces of a hollow profile that is open on one side, such as the edge of a toilet bowl, can be carried out in a single operation, thus reducing the time required for this purpose and reduce the fluid consumption thanks to even spraying.
  • this object is achieved by the features defined in the characterizing part of claim 1.
  • a squeeze bottle it is possible to wet a hollow profile, for example a U-profile, which is open on one side, at least for the most part, preferably completely, with a liquid in a single operation, which not only reduces the working time for such wetting, but also a safe one Wetting of at least the largest part of the inner surface of the hollow profile is reliably achieved, in which case the outlay on liquid is also reduced, since repeated, non-targeted spraying of the surfaces is eliminated.
  • Two nozzle openings arranged at an angle can suffice to allow the hollow profile, which is open on one side, to be sprayed out.
  • it is advantageous to provide a further central nozzle so that, for example in the case of a U-shaped hollow profile, a separate nozzle is assigned to each side of the profile.
  • training according to claim 3 is advantageous.
  • the nozzles can be arranged in a distributed manner on a nozzle head, it is essential that they are effective at least approximately in the main plane of the flat container, so that each nozzle can spray a different inner surface of a hollow profile.
  • the nozzle head can be designed flat and contain nozzles arranged in a correspondingly inclined manner. It is more advantageous if the nozzle head is designed like a cap, so that a spherical arrangement of the nozzles is possible.
  • the wash bottle is particularly suitable for spraying a cleaning and / or disinfecting liquid into the U-shaped edge of a toilet bowl.
  • Figures 1 to 3 shows the upper part 1 of a conventional squirt bottle made of plastic, which can be compressed manually and is used to hold and eject a liquid.
  • the upper part 1 contains, on the narrow side of a flat container 3, a bottle neck 2 which runs in right-angled curvatures in the main plane of the flat container 3.
  • a hollow cylindrical plug 5 is arranged at the opening 4 of the bottle neck 2.
  • the latter has an inwardly directed shoulder 6 on its outside, with which he sits on the end face 7 of the opening 4 on the bottle neck 3.
  • a supply tube 8 is connected to the stopper 2 and reaches the deepest point when the wash bottle is in the use position.
  • the feed tube 8 is connected to a nozzle head 9, which is cap-shaped.
  • the nozzle head 9 contains a central nozzle 10 which is arranged and aligned coaxially with the axis 11 of the nozzle head 9.
  • Two lateral nozzles 12 and 13 are arranged at an angle ⁇ of, for example, 90 ° to the axis 11 of the nozzle head.
  • the nozzles 10, 12, 13 lie in the main plane of the flat container 3.
  • an intermediate chamber 14 can be arranged in the feed tube.
  • the liquid is pressed when the flat container 3 is compressed by the resulting internal pressure through the feed tube 8 into the nozzle head 9 and sprays out in three different directions through the nozzles 10, 12 and 13.
  • the three inner surfaces 15, 16, 17 of a hollow profile 18 which is open on one side, for example the U-profile shown, of the edge of a toilet bowl are sprayed and thus wetted uniformly.
  • the liquid When using the intermediate chamber 14, the liquid is not sprayed out immediately and suddenly when the squeeze bottle is compressed, since the intermediate chamber 14 must first be filled before the liquid enters the nozzle head 9 and can exit from the nozzles 10, 12 and 13. This enables the liquid to be used more economically.
  • This intermediate chamber 14, in conjunction with an additional ventilation valve, not shown, can serve to cause an intermediate buffer in the supply tube 8, so that air can be sucked in via the additional ventilation valve during the pumping movement when the flat container is relieved, without the supply tube being emptied, so that when a new pressure is applied, liquid can be sprayed out immediately on the nozzle head without the feed tube 8 first having to be filled.
  • FIGS. 4 and 5 show a further exemplary embodiment of a wash bottle 21 with a flat container 22 which has an angled bottle neck 23 on one narrow side, at the end of which a nozzle head 24 is arranged.
  • the nozzle head has two nozzles 26, 27 inclined at an angle ⁇ to the axis 25 of the nozzle head 24. The angle is selected such that the liquid jet is directed into the outer region of the upper inner surface 15 of the hollow profile 18, so that the liquid flow also receives a component of motion which drives it against the lateral inner surfaces 16, 17 of the hollow profile 18. to wet the inner surfaces of the hollow profile 18 at least approximately completely with only two nozzles.
  • the nozzles 26, 27 are further arranged so that they lie in the main plane of the flat container, which is given by the main axis 28 of the flat container and the axis 25 of the nozzle head 24.
  • the nozzle head 24 can be connected directly to the interior of the bottle neck 23 and thus the flat container 22. It is more expedient if the nozzle head 24 is connected to a feed tube 29 which is indicated by dash-dotted lines in FIG. 4 and which extends to the lowest point of the spray bottle 21 when it is in the operating position.
  • FIG. 6 shows the nozzle head 24 with modified nozzles 26a and 27a, which are slit-shaped. This makes it possible to cover a larger area.
  • FIG. 7 shows a further nozzle head 30 with nozzles 31, 32 and 33, which are distributed around the circumference of the head in such a way that they lie at least approximately in the main plane of the flat container.
  • a central nozzle 31 serves for spraying a liquid jet approximately parallel to the axis 34 of the nozzle head and thus for coating, for example, the inner surface 15 of the hollow profile 18 of FIGS. 1 and 4.
  • the side nozzles 32, 33 must be analogous to the nozzles of FIGS 5 be arranged at an angle to the axis 34 of the nozzle head 30 in order to be able to spray the inner surfaces 16, 17 of the hollow profile 18 according to FIGS. 1 and 4 with a liquid.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cleaning In General (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Medicinal Preparation (AREA)
  • Closures For Containers (AREA)
  • Filters For Electric Vacuum Cleaners (AREA)

Claims (6)

  1. Fiole à jet comportant un corps susceptible d'être comprimé (3, 22) avec un col de bouteille (2, 23) incliné d'un côté, avec un certain angle par rapport à la face longitudinale (28) du corps (3, 22) de la fiole, et une tête de buse (9, 24, 30), fiole caractérisée en ce que la tête de buse (9, 30) comprend au moins deux buses (10, 12, 13, 26, 27, 26a, 27a, 31, 32, 33) dont les axes de buse sont inclinés suivant un angle α par rapport à l'axe (11, 25, 34) de la tête de buse (9, 24, 30), deux buses se trouvant dans le plan principal ou dans un plan parallèle à ce plan principal du corps de fiole, au niveau de la tête de buse et chaque buse étant située sur des côtés différents d'un plan perpendiculaire au plan principal.
  2. Buse à jet selon la revendication 1, caractérisée en ce que la tête de buse (9, 30) comporte en outre une buse centrale (10, 31) située dans l'axe (11) de la tête de buse (9, 34).
  3. Fiole à jet selon la revendication 1, caractérisée en ce que les buses (12, 13) font un angle α voisin de 90° par rapport à l'axe (11) de la tête de buse (9).
  4. Fiole à jet selon la revendication 1, caractérisée en ce que la tête de buse (9) est en forme de capuchon.
  5. Fiole à jet selon la revendication 1, caractérisée en ce que la tête de buse (9, 24) est reliée à un petit tube d'alimentation (8, 29) qui arrive au moins au voisinage du point le plus bas du corps de fiole (3, 22) lorsque celui-ci est en position d'utilisation.
  6. Fiole à jet selon la revendication 5, caractérisée par une chambre intermédiaire (14) prévue dans le petit tube d'alimentation (8).
EP86810613A 1986-01-20 1986-12-29 Fiole à jet Expired - Lifetime EP0230862B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT86810613T ATE69420T1 (de) 1986-01-20 1986-12-29 Spritzflasche.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH197/86 1986-01-20
CH19786 1986-01-20

Publications (3)

Publication Number Publication Date
EP0230862A2 EP0230862A2 (fr) 1987-08-05
EP0230862A3 EP0230862A3 (en) 1989-10-18
EP0230862B1 true EP0230862B1 (fr) 1991-11-13

Family

ID=4181470

Family Applications (1)

Application Number Title Priority Date Filing Date
EP86810613A Expired - Lifetime EP0230862B1 (fr) 1986-01-20 1986-12-29 Fiole à jet

Country Status (4)

Country Link
EP (1) EP0230862B1 (fr)
AT (1) ATE69420T1 (fr)
DE (1) DE3682498D1 (fr)
ES (1) ES2027640T3 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2535291A1 (fr) * 2008-06-18 2012-12-19 Polytop LLC Fermeture de distribution
DE102015111043A1 (de) * 2015-07-08 2017-01-12 Thyssenkrupp Ag Verfahren und Vorrichtung zur Benetzung der Wandung einer Bohrung

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2578864A (en) * 1948-12-01 1951-12-18 Earl S Tupper Seal for flexible containers
FR1032143A (fr) * 1951-02-07 1953-06-30 Bouchage des flacons avec verseur diffusant les liquides
US3369707A (en) * 1966-10-14 1968-02-20 Products Design And Engineerin Dispensing cap for a container
CH638114A5 (de) * 1980-07-03 1983-09-15 Duering Ag Hand-quetschflasche zur erzeugung eines gerichteten fluessigkeitsstrahles.

Also Published As

Publication number Publication date
EP0230862A3 (en) 1989-10-18
ATE69420T1 (de) 1991-11-15
ES2027640T3 (es) 1992-06-16
EP0230862A2 (fr) 1987-08-05
DE3682498D1 (de) 1991-12-19

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