EP0103600A1 - Cap intended to be placed on the central outlet opening of a liquid container. - Google Patents
Cap intended to be placed on the central outlet opening of a liquid container.Info
- Publication number
- EP0103600A1 EP0103600A1 EP83900919A EP83900919A EP0103600A1 EP 0103600 A1 EP0103600 A1 EP 0103600A1 EP 83900919 A EP83900919 A EP 83900919A EP 83900919 A EP83900919 A EP 83900919A EP 0103600 A1 EP0103600 A1 EP 0103600A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- cap
- bellows
- container
- hollow body
- flange
- 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.)
- Granted
Links
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
- B65D47/20—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge
- B65D47/2018—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge comprising a valve or like element which is opened or closed by deformation of the container or closure
- B65D47/2056—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge comprising a valve or like element which is opened or closed by deformation of the container or closure lift valve type
- B65D47/2081—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge comprising a valve or like element which is opened or closed by deformation of the container or closure lift valve type in which the deformation raises or lowers the valve port
-
- 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
- B65D47/061—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages with telescopic, retractable or reversible spouts, tubes or nozzles
- B65D47/063—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages with telescopic, retractable or reversible spouts, tubes or nozzles with flexible parts
-
- 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
- B65D47/36—Closures with frangible parts adapted to be pierced, torn, or removed, to provide discharge openings
Definitions
- the invention relates to a cap that can be placed on a container for liquids that has a central outlet opening. It is particularly thought of containers that contain motor oil.
- the problem with such containers is that it is often difficult to fill the container contents into a fill opening, for example the fill opening of an engine block.
- the problem arises from the fact that the containers are filled to the top and then when a pouring movement is carried out, i. H. a tilting movement easily a part of the liquid, e.g. B. the engine oil is poured next to it because the filler openings into which the liquid is to be poured. is in an inaccessible place. This is particularly the case with engine blocks for trucks and PEWs, but the problem also occurs in other applications.
- the described object is achieved in that the cap consists of a bottom-provided, cylindrically shaped hollow body with an outer flange attached to the hollow cylinder in a rotationally symmetrical manner, that a bellows is attached to the flange side facing the cap bottom and that in the bellows surrounding part of the hollow body or the outflow openings are introduced.
- the inside of the container e.g. B. engine oil
- the fill openings of an object for. B. the engine block
- the cap placed on the container which of course must be designed such that after the cap has been put on, there is a sealing closure of the container outlet opening, it is now possible to first pivot the container into a position in which the outlet opening of the container is below . Then the container with the cap on the filling opening, for. B. the engine block, and only then the container is pressed while pressing the bellows of the cap down. So that the outflow openings of the cap get into the interior of the container and the liquid present in the container can now flow undisturbed into the filler opening of the engine block.
- the cap according to the invention has the advantage that the container can be emptied quickly and completely after being placed on the filling opening.
- Form sealing sleeve which is inserted with its lower free part sealing in the discharge opening of the container.
- the free end of the bellows can also be flattened and provided with a self-adhesive layer.
- the cap is glued to the lid of the container containing the outlet opening with the aid of this self-adhesive layer.
- Another embodiment would consist in conically forming the part of the hollow cap body surrounded by the bellows with the conical tip facing away from the cap base. In this case you can use a container whose outlet opening is only closed with a film. The cone part is then pressed into the film by depressing the cap, so that the path for the outflow of the liquid from the container is cleared.
- the open end of the hollow body of the cap can be provided with an external thread in order to be able to put on a closure cap.
- This cap is advantageous if the contents of the container are not completely emptied; the contents of the can are then closed again with the aid of the cap.
- Fig. 1 is a container in a longitudinal section and also placed in longitudinal section on this container
- FIG. 2 shows the same section, but in the pressed state of the cap according to the invention.
- FIG. 3 shows another embodiment of the invention; in Fig. 4 again in the depressed state of the cap.
- the container is designated 1; on its lid side the recess can be seen, which represents the outlet opening of the container.
- a cap 2 which is designed as a hollow body and has a rotationally symmetrical flange 4, is now placed on this container 1.
- a bellows 5 is attached, for. B. welded or glued. This bellows 5 merges at its lower end into a sealing sleeve 14 which, after the cap has been placed on the cover of the container 1, on the one hand snaps into this cover and on the other hand takes over the sealing of the container opening.
- a plurality of openings 7 are introduced evenly distributed over the circumference.
- the upper part of the hollow body is provided with an external thread 3 in order to be able to screw a closure cap 6 onto the cap.
- This cap seals on a ring approach 14.
- the filling of the liquid accommodated in the container 1, e.g. B. the engine oil contained therein, in the filler opening of an engine block is now carried out in such a way that the container 1 provided with the cap according to FIG. 1 is tilted into a position that the cap points downward.
- the upper open part of the hollow body 2 is inserted into the filler opening of the engine block up to the flange 4 serving as a stop, and then the container 1 is pressed downwards by pressing the bellows 5 together. So that the outflow openings 7 reach the area of the interior of the container 1 and the oil in the container can now via the outlet openings 7 in the filler opening Influence engine block.
- FIG. 2 This filling condition is shown in Fig. 2.
- the arrows 8 show the pressure on the container; arrows 9 indicate the direction of outflow of the oil.
- the container 1 can either be provided from the outset with a cap according to the invention or you can first close the outlet opening of the container 1 with a lid and after opening the container 1 by removing this lid put on the cap according to the invention.
- the cap can be used repeatedly because it can be removed from the container 1 after it has been emptied and can be used again.
- the container 1 is closed with a film 11 which closes the inside of the container, but which is so thin that it can be easily pierced.
- the cap 2a designed as a hollow body is provided on its underside with a conical part 10, the tip of which points downward.
- the bellows 5 is in turn attached to the flange 4 on the one hand and to the surface of the container 1 on the other hand. This attachment can be done by welding or gluing.
- the conical part 10 expediently does not consist of a full cone but of two ribs offset by 90 °, the profile of which is conical. The passage openings then run between these ribs.
- FIG. 4 shows the arrangement shown in FIG. 3 again in the pressed-in state, ie in the state of the outflow.
- the container with the cap according to the invention can be designed as a disposable container or as a container to be reused.
- a simple cylindrical container is shown in the exemplary embodiments shown.
- the container can also be given a different shape, for example a bent shape.
- Such differently shaped containers only have to have an outflow opening onto which the cap according to the invention can be placed.
- the containers themselves can be made of both plastic and metal.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Closures For Containers (AREA)
- Details Of Rigid Or Semi-Rigid Containers (AREA)
Abstract
Avec les récipients, en particulier avec ceux qui contiennent un liquide, le basculement sur une ouverture de remplissage pose des problèmes, surtout lorsque les récipients sont remplis jusqu'en haut. Pour de tels récipients (1), un capuchon (2) est proposé. Ce capuchon comprend un fond, un corps creux cylindrique et un collet extérieur (4). La face du collet orienté vers le fond du capuchon est fixée à un soufflet (5) relié au récipient (1) ou faisant partie de celui-ci. Une ou des ouvertures de vidage (7) sont ménagées dans la partie du corps creux entourée du soufflet (5). Avec cette disposition, le contenu du récipient ne peut s'écouler que lorsqu'une pression vers le bas sur le capuchon (2) est exercée.With containers, especially those containing liquid, tilting to a filling opening is problematic, especially when the containers are filled to the top. For such containers (1), a cap (2) is provided. This cap comprises a bottom, a cylindrical hollow body and an outer collar (4). The face of the collar oriented towards the bottom of the cap is attached to a bellows (5) connected to the container (1) or forming part of it. One or more emptying openings (7) are formed in the part of the hollow body surrounded by the bellows (5). With this arrangement, the contents of the container can only flow when a downward pressure on the cap (2) is exerted.
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE8207739U DE8207739U1 (en) | 1982-03-19 | 1982-03-19 | Cap that can be placed on a container for liquids that has a central outlet opening |
DE8207739U | 1982-03-19 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0103600A1 true EP0103600A1 (en) | 1984-03-28 |
EP0103600B1 EP0103600B1 (en) | 1986-02-26 |
Family
ID=6738181
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP83900919A Expired EP0103600B1 (en) | 1982-03-19 | 1983-03-16 | Cap intended to be placed on the central outlet opening of a liquid container |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0103600B1 (en) |
DE (2) | DE8207739U1 (en) |
WO (1) | WO1983003239A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7013936B2 (en) | 2002-08-23 | 2006-03-21 | Andreas Stihl Ag & Co. Kg | Device for decanting a liquid |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITRE20020038U1 (en) * | 2002-12-19 | 2004-06-20 | Giovanni Bosi | DOSER DEVICE |
ES2242492B1 (en) * | 2003-04-08 | 2006-07-01 | Sofiplast S.A. | TAPON TAPON WITH BUTTON FOR GARRAFAS AND SIMILAR. |
CN105059698A (en) * | 2015-07-22 | 2015-11-18 | 李红彪 | Leakproof bottle nozzle assembly |
CN105151504A (en) * | 2015-09-25 | 2015-12-16 | 李红彪 | Seat type nozzle capable of being sucked and extruded |
CN105151503A (en) * | 2015-09-25 | 2015-12-16 | 李红彪 | Container nozzle capable of being sucked and extruded |
CN105197383A (en) * | 2015-10-17 | 2015-12-30 | 李红彪 | External hung absorbable and extrudable nozzle |
CN105197387A (en) * | 2015-10-17 | 2015-12-30 | 李红彪 | Pushing type automatic opening/closing liquid outlet nozzle |
ITUB20155232A1 (en) * | 2015-10-30 | 2017-04-30 | F Ceredi S P A | CONTAINER, CLOSING SYSTEM AND UNDER-CAP |
CN114275344A (en) * | 2020-05-09 | 2022-04-05 | 中山市华宝勒生活用品实业有限公司 | Multifunctional sealing cover assembly |
CN115092527B (en) * | 2022-07-01 | 2023-07-04 | 厦门斯坦瑞科技有限公司 | Liquid feeding structure |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH131067A (en) * | 1927-07-28 | 1929-01-31 | Prod Clermont & E Fouet Sa Des | Bottle cap. |
US3203665A (en) * | 1963-02-18 | 1965-08-31 | Rieke Metal Products Corp | Flex faucet |
DE1208647B (en) * | 1965-05-31 | 1966-01-05 | L C I M Societa Per Azioni Lav | Closure with pull-out spout for liquid container |
DE1482530A1 (en) * | 1965-12-18 | 1969-07-03 | Franz Bramlag & Co | Plastic bottle pourers |
DE2449828A1 (en) * | 1973-10-17 | 1975-04-24 | Minnesota Mining & Mfg | APPLICATION DEVICE WITH ITS OWN PUSH OPENER |
-
1982
- 1982-03-19 DE DE8207739U patent/DE8207739U1/en not_active Expired
-
1983
- 1983-03-16 WO PCT/EP1983/000077 patent/WO1983003239A1/en active IP Right Grant
- 1983-03-16 DE DE8383900919T patent/DE3362232D1/en not_active Expired
- 1983-03-16 EP EP83900919A patent/EP0103600B1/en not_active Expired
Non-Patent Citations (1)
Title |
---|
See references of WO8303239A1 * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7013936B2 (en) | 2002-08-23 | 2006-03-21 | Andreas Stihl Ag & Co. Kg | Device for decanting a liquid |
Also Published As
Publication number | Publication date |
---|---|
WO1983003239A1 (en) | 1983-09-29 |
EP0103600B1 (en) | 1986-02-26 |
DE8207739U1 (en) | 1982-08-19 |
DE3362232D1 (en) | 1986-04-03 |
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Legal Events
Date | Code | Title | Description |
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PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
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