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EP3053847A1 - Récipient bouteille et système d'application d'un liquide primaire - Google Patents

Récipient bouteille et système d'application d'un liquide primaire Download PDF

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Publication number
EP3053847A1
EP3053847A1 EP15153846.9A EP15153846A EP3053847A1 EP 3053847 A1 EP3053847 A1 EP 3053847A1 EP 15153846 A EP15153846 A EP 15153846A EP 3053847 A1 EP3053847 A1 EP 3053847A1
Authority
EP
European Patent Office
Prior art keywords
bottle
primer
outlet opening
sponge
liquid
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Withdrawn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
EP15153846.9A
Other languages
German (de)
English (en)
Inventor
Dana Maiwald
David Tobler
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.)
Sika Technology AG
Original Assignee
Sika Technology AG
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 Sika Technology AG filed Critical Sika Technology AG
Priority to EP15153846.9A priority Critical patent/EP3053847A1/fr
Publication of EP3053847A1 publication Critical patent/EP3053847A1/fr
Withdrawn legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D47/00Closures with filling and discharging, or with discharging, devices
    • B65D47/42Closures with filling and discharging, or with discharging, devices with pads or like contents-applying means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05CAPPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C17/00Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces

Definitions

  • the invention relates to a bottle, in particular a primer bottle, for storing a liquid, in particular a primer, and an application system for surface discharge of a liquid, in particular a primer.
  • Pre-treatment agents for the production of adhesive bonds are usually offered in packages consisting of an aluminum bottle, a polyethylene cup and a screw cap of the polypropylene bottle. Before use, the screw cap and the polyethylene cup must first be removed.
  • the polyethylene cup has a security function and should (in addition to the screw) prevent, for example, during transport or storage liquid, such as a primer, emerges from the bottle.
  • applicator elements such as "wool wipers" can be soaked with the primer so that the liquid can be applied to a surface.
  • the known primer bottles are relatively complicated to handle and not very user-friendly. In particular, unwanted leakage of liquid and contamination of the environment can occur.
  • the invention is therefore based on the object, a bottle, in particular primer bottle to propose, which should be characterized by a simplified application. In particular, the risk of contamination should be avoided.
  • the object is achieved by a bottle, in particular a primer bottle for storing a liquid, in particular a primer, wherein the bottle has a bottle body, a delimiting cup for defining a bottle body opening and a closure lid, wherein the delimitation cup has a sponge receptacle with at least one side wall, a bottom wall and at least one outlet opening in such a way that liquid, in particular a primer, can, upon tilting of the bottle, penetrate through the outlet opening into an applicator sponge.
  • An essential idea of the invention is to provide a boundary cup with at least one outlet opening, so that an applicator sponge can be soaked with liquid via this outlet opening.
  • the applicator sponge can in turn be removed from the sponge receptacle and serve as an application element.
  • the restriction cup does not have to be removed from the bottle, but remains (preferably) in the bottle body opening. Nevertheless, the provision of the delimitation cup as well as the (separate) cap provides adequate security during transport and storage of the bottle.
  • the limiting cup is preferably made of a plastic, more preferably a polyolefin, even more preferably polyethylene or polypropylene.
  • the closure lid is preferably made of a plastic, more preferably polyolefin, even more preferably polyethylene and / or polypropylene.
  • the bottle body is preferably made of a metal, in particular aluminum or an aluminum alloy (but can also be made of plastic).
  • a volume of the bottle body may be at least 100 ml, preferably at least 200 ml and / or at most 2000 ml, preferably at most 1000 ml, more preferably at most 500 ml.
  • the sponge receptacle preferably has a diameter (or, in the case of a rectangular cross-section, a longitudinal side) of at least 2 cm, preferably at least 3 cm and / or at most 8 cm, preferably at most 5 cm.
  • the number of outlet openings may be at least 2, preferably at least 3.
  • the sponge receptacle may have a cross section with at least one corner, preferably at least two corners, more preferably four corners.
  • the cross section may be rectangular or square (deviating cross sections, such as round or elliptical, however, are possible).
  • a sponge also correspondingly square
  • the application of the liquid is simplified.
  • At least one side wall may have an exit opening.
  • the bottom wall of the sponge receptacle may have at least one outlet opening.
  • two opposing side walls at least one outlet opening.
  • Embodiment has only one of two opposite side walls on an outlet opening.
  • two surfaces of the applicator sponge can be soaked with liquid, so that more liquid is available overall (which can be applied accordingly).
  • At least one outlet opening is formed both in a side wall and in the bottom wall.
  • the at least one outlet opening preferably extends over an edge extending between the side wall and the bottom wall.
  • a groove may be provided so that liquid can flow through the groove.
  • the groove connects (directly) to an outlet opening in the bottom wall of the sponge receptacle.
  • liquid can be distributed particularly effectively along a surface of the applicator sponge.
  • liquid flowing through an outlet opening in the bottom wall can be further distributed (evenly) through the groove in the side wall. Overall, the operability is improved.
  • At least one outlet opening may be formed as a slot. Furthermore, at least one outlet opening may be formed as a round hole. Particularly preferably, at least one outlet opening is present as a slot and at least one outlet opening as a round hole. In a specific embodiment, a round hole is surrounded by two oblong holes (on both sides). The outlet opening may also have a T-shaped cross-section. In one embodiment, several round holes are in a side wall provided (possibly in a horizontal juxtaposition).
  • At least one exit opening can be closed by a (removable) closure flap. This ensures increased safety against unwanted leakage of liquid (primer) during transport and storage (prior to first use). Nevertheless, an advantageous handling is possible.
  • the bottle body is formed of metal, in particular aluminum and / or an aluminum alloy.
  • an application system for the two-dimensional discharge of a liquid, in particular a primer comprising a bottle, in particular a primer bottle of the type described above, and an applicator sponge.
  • the applicator sponge preferably has an outer circumference corresponding to an inner circumference of the sponge receptacle (such that there is a contacting contact between the outer circumference of the applicator sponge and the inner circumference of the sponge receptacle).
  • the sponge can be releasably inserted into the sponge receptacle for receiving the liquid, in particular plugged.
  • the applicator sponge has an angular, preferably quadrangular cross-section.
  • the applicator sponge can have an overall cuboid shape.
  • the bottle or the application system for pretreatment in particular for bonding in the automotive sector and / or for glazing, used.
  • FIGS. 1 to 3 show a first embodiment of a delimitation cup 10.
  • a primer bottle is shown comprising the confining cup 10 according to FIGS FIGS. 1 to 3 and a bottle body 11 and a closure lid (screw cap) 12.
  • the limiting cup 10 is arranged in a bottle body opening 13 and limits it to the outside.
  • Around a bottleneck 14 around the closure lid 12 for closing the bottle body 11 is arranged.
  • the closure lid 12 is screwed onto the bottle neck 14.
  • Alternatives to this for example latching connections
  • the limiting cup 10 has a (cylindrical) outer wall 15 and an edge (16) extending (annular) flange 17 (for support on the bottle body opening) on.
  • the outer wall 15 defines a (also cylindrical) interior 18, in turn, a sponge receptacle 19 is provided.
  • the sponge receptacle 19 is rectangular in cross-section and has a bottom wall 20 and side walls 21 to 24.
  • an outlet opening 25 is circular and is surrounded by the outlet openings 26 and 27.
  • the openings 26 and 27 are formed as (elongated) rectangles and go in each case a groove 28 and 29, respectively.
  • the grooves 28 and 29 are formed on the side wall 21 and extend vertically. Via the outlet openings 25 to 27, a primer 30 (see. FIG. 4 ) enter the sponge receptacle 19 so that a (cuboid, not shown in the figures) applicator sponge, which is provided in the sponge receptacle 19, is impregnated with liquid. Due to the grooves 28, 29, the liquid (the primer) can be effectively distributed on a sponge surface.
  • the sponge is removed after impregnation from the sponge recording and serves as an applicator for surface application of the primer.
  • the side wall 21 is provided with the grooves 28, 29.
  • the opposite side wall 23 (or one of the other side walls 22 or 24) may be provided with corresponding grooves.
  • the geometry of the outlet opening 25 to 27 is not mandatory and can also be designed differently.
  • the outlet openings 26 and 27 may extend to the side wall 23 and possibly pass into correspondingly provided there grooves (analogous to the grooves 28, 29).
  • the cross section of the sponge receptacle 19 does not have to be rectangular, but instead may for example also be round or cylindrical.
  • the applicator sponge (not shown) preferably has a cross section corresponding to the cross section of the sponge receptacle 19 and may have a length which corresponds to at least twice, preferably at least three times the depth of the sponge receptacle 19.
  • FIGS. 5 to 7 show an alternative embodiment of the limiting cup 10.
  • the embodiment differs from the embodiment according to the FIGS. 1 to 3 by the formation of the sponge recording 19.
  • This has a geometry as in the FIGS. 1 to 3 described, but differs through the outlet openings and in that no grooves are provided (such grooves may alternatively be provided).
  • the sponge receptacle 19 according to the FIGS. 5 to 7 two outlet openings 31, 32 which run parallel (which is not mandatory) and have a T-shaped cross-section. In this case, the T-beam adjoins the side wall 21, so that liquid can be introduced into the applicator sponge (not shown) effectively and in a targeted manner.
  • At least one exit opening of the bottom wall widens in the direction of a side wall.
  • FIGS. 8 to 11 show a further alternative embodiment of the limiting cup 10.
  • a (round) outlet opening 33 and outlet openings 34, 35 which surround the outlet opening 33 is provided.
  • the outlet openings 34, 35 extend over an edge 36 (see FIG. 11 ) between the bottom wall 20 and side wall 21.
  • the interior 18 within the outer wall 15 downwards (ie in the direction of the bottle body) open, so that in this interior 18 a primer can occur.
  • outlet openings 34, 35 extend over the edge 36, can in the embodiment according to the FIGS. 8 to 11 effectively introducing liquid into an applicator sponge (which is preferably of a cuboid shape) (not shown).
  • the side wall 23 has outlet openings.
  • the outlet openings 35 and 34 can reach up to the side wall 23 and, if appropriate, extend into the side wall 23 (analogously to the side wall 21).
  • the bottom wall 20 may be below a level of the outer wall 15.
  • FIGS. 12 to 15 a further alternative embodiment of the limiting cup 10 is shown.
  • no exit openings are provided in the bottom wall 20 (which is possible, however).
  • three (round) outlet openings 38 to 40 are arranged in a horizontal orientation, another orientation is possible.
  • no outlet openings are provided (which, however, may be possible).
  • the interior 18 is closed within the outer wall 15 in the direction of the bottle body, so that only through the outlet openings 38 to 40 (via a not shown applicator sponge) liquid can escape to the outside.
  • the sponge receptacle 19 of the embodiment according to the FIGS. 12 to 15 is disposed (completely) below a level of a lower surface 41 of the inner space 18 within the outer wall 15 (see FIG FIG. 12 ).
  • the sponge receptacle 19 may also be arranged at another relative position (for example, higher).
  • the outer wall 15 sealing lips 42, 43 (see FIGS. 12 and 13 ) on. It can also be provided only one sealing lip or possibly more than two sealing lips. Also in the Other embodiments, the outer wall (even if this is not shown in detail) may optionally be equipped with corresponding sealing lips.
  • FIGS. 16 to 18 show a further embodiment of the limiting cup 10.
  • the embodiment according to the FIGS. 16 to 18 differs from the embodiment according to the FIGS. 12 to 15 by the design and arrangement of the outlet opening (or outlet openings).
  • the outlet opening or outlet openings
  • In contrast to the embodiment of the FIGS. 12 to 15 is only one outlet opening 44 in the embodiment according to the FIGS. 16 to 18 intended.
  • This outlet opening is round and formed in the bottom wall 20.
  • Another embodiment of the outlet opening or the outlet openings is conceivable.
  • an embodiment of the bottom wall 20 according to FIG FIGS. 16 to 18 with an embodiment of the side wall 21 according to the FIGS. 12 to 15 be combined.
  • the limiting cup 10 can be introduced into the bottle body opening 13 in a force-locking and / or material-locking and / or form-fitting manner.
  • the limiting cup 10 may be pressed into the bottle body opening 13 and / or glued to it.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)
EP15153846.9A 2015-02-04 2015-02-04 Récipient bouteille et système d'application d'un liquide primaire Withdrawn EP3053847A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP15153846.9A EP3053847A1 (fr) 2015-02-04 2015-02-04 Récipient bouteille et système d'application d'un liquide primaire

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP15153846.9A EP3053847A1 (fr) 2015-02-04 2015-02-04 Récipient bouteille et système d'application d'un liquide primaire

Publications (1)

Publication Number Publication Date
EP3053847A1 true EP3053847A1 (fr) 2016-08-10

Family

ID=52473743

Family Applications (1)

Application Number Title Priority Date Filing Date
EP15153846.9A Withdrawn EP3053847A1 (fr) 2015-02-04 2015-02-04 Récipient bouteille et système d'application d'un liquide primaire

Country Status (1)

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EP (1) EP3053847A1 (fr)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1069353B (fr) * 1959-11-19
US2922425A (en) * 1957-04-24 1960-01-26 Gillette Co Applicator for applying liquid to hair
DE1149870B (de) * 1961-08-24 1963-06-06 Werner & Mertz Gmbh Auftraegerstopfen
GB994582A (en) * 1962-01-26 1965-06-10 Sanitan Plastic Ind As A device for applying liquids to surfaces
EP1094011A1 (fr) * 1999-10-22 2001-04-25 L'oreal Ensemble de conditionnement et d'application d'un produit liquide
FR2860769A1 (fr) * 2003-10-13 2005-04-15 Oreal Dispositif de conditionnement et d'application.

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1069353B (fr) * 1959-11-19
US2922425A (en) * 1957-04-24 1960-01-26 Gillette Co Applicator for applying liquid to hair
DE1149870B (de) * 1961-08-24 1963-06-06 Werner & Mertz Gmbh Auftraegerstopfen
GB994582A (en) * 1962-01-26 1965-06-10 Sanitan Plastic Ind As A device for applying liquids to surfaces
EP1094011A1 (fr) * 1999-10-22 2001-04-25 L'oreal Ensemble de conditionnement et d'application d'un produit liquide
FR2860769A1 (fr) * 2003-10-13 2005-04-15 Oreal Dispositif de conditionnement et d'application.

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Effective date: 20170211