WO2018030808A1 - Boîte métallique comprenant un opercule de sécurité - Google Patents

Boîte métallique comprenant un opercule de sécurité Download PDF

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Publication number
WO2018030808A1
WO2018030808A1 PCT/KR2017/008680 KR2017008680W WO2018030808A1 WO 2018030808 A1 WO2018030808 A1 WO 2018030808A1 KR 2017008680 W KR2017008680 W KR 2017008680W WO 2018030808 A1 WO2018030808 A1 WO 2018030808A1
Authority
WO
WIPO (PCT)
Prior art keywords
lid
safety cap
cans
adhesive
edge
Prior art date
Application number
PCT/KR2017/008680
Other languages
English (en)
Korean (ko)
Inventor
김경만
Original Assignee
김경만
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 김경만 filed Critical 김경만
Publication of WO2018030808A1 publication Critical patent/WO2018030808A1/fr

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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
    • B65D17/00—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions
    • B65D17/50—Non-integral frangible members applied to, or inserted in, preformed openings, e.g. tearable strips or plastic plugs
    • 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
    • B65D17/00—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions
    • 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
    • B65D17/00—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions
    • B65D17/28—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions at lines or points of weakness
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67B—APPLYING CLOSURE MEMBERS TO BOTTLES JARS, OR SIMILAR CONTAINERS; OPENING CLOSED CONTAINERS
    • B67B7/00—Hand- or power-operated devices for opening closed containers
    • B67B7/40—Devices for engaging tags, strips, or tongues for opening by tearing, e.g. slotted keys for opening sardine tins

Definitions

  • the present invention relates to a can with a safety cap, and more particularly, to a can with a safety cap to prevent a safety accident in the process of opening the can by opening the can's cover.
  • cans In general, for long-term storage and distribution of food, cans called cans are used, and these cans are usually made of metal and have a can lid to open the can inside to remove the stored food. .
  • the can lid In order to take out food stored in such a can, the can lid is opened by hooking a finger on the can while the cans attached to the can caps are lifted from the can caps and then lifting the cans with a predetermined force. At this time, the can lid is provided with a cutout at the periphery of the can lid so that it can be easily torn off by lifting the can.
  • a canned tuna can has a perforation line along the periphery of the can lid provided on the top of the can so that the can lid can be opened without a separate tool for picking the can lid.
  • the cans can be opened without a separate tool by pulling the cans by the fingers and pulling the cans along the perforation line.
  • the can material made to be kept for a long period of time the food is made of metal also the can lid is also not forced to roll the cut surface of the can lid sharp, the user's hand opening the cans can lid because it consists of a metallic material Frequent accidents on the body that are cut on the cutting surface occur frequently.
  • the present invention proposes a cap capable of preventing the bleeding of the adhesive when the can lid and the safety cap are adhered with the coagulating adhesive.
  • the present invention provides a safety cap that prevents slippage even when the safety cap is attached to the can lid when the cans are stacked and displayed, and prevents a user's hand from being injured when the can lid is opened. It is provided with a can.
  • the can with a safety cap of this embodiment includes an outer wall portion extending from an edge of the body to be inserted into the lamination groove so that the cans stacked with the lower protrusions are not slipped against each other, and the body is fixed to the can lid.
  • the outer wall portion includes a fitting surface extending from the edge of the body to be fitted to the laminated groove portion, and a protruding surface vertically extended from the fitting surface and in close contact with the inner surface of the upper support jaw, Bonding means is made of a cohesive adhesive, the lower surface of the body is fixed to the upper surface of the can lid by the cohesive adhesive, the lower surface of the body when pressing and pressing the body to attach and fix the body and can lid A plurality of anti-pressing stones are formed so as to prevent excessive pressing against the upper surface of the can lid. It has been achieved.
  • a safety cap is provided on a can lid of a can such as a can, the safety accident of the user's hand being cut off by the sharp edge of the can lid can be prevented.
  • the present invention can prevent the cans from slipping against each other even if the cans are stacked and stored in a state in which the safety cap is provided on the can lid.
  • FIG. 1 is an exploded perspective view showing an example of a can equipped with a safety cap of the present invention.
  • Figure 2 is an exploded perspective view of the can is equipped with a safety cap of the present invention is attached to the can lid.
  • Figure 3 is a block diagram showing the configuration of the can is provided with a safety cap of the present invention.
  • Figure 4 is an exploded perspective view of the safety cap and can lid of the present invention can be provided with a safety cap separated.
  • Figure 5 is an exploded perspective view showing another example of the can with a safety cap of the present invention.
  • Figure 6 is an exploded perspective view of the safety cap and the can lid is separated by another example of the present invention can be equipped with a safety cap.
  • FIG. 7 is a perspective view and a plan view showing another example of the can with a safety cap of the present invention.
  • Figure 8 is a plan view and a configuration showing another example of a can with a safety cap of the present invention.
  • the can is provided with a safety cap of the present invention, the upper support jaw and the lower protrusion, the laminated groove portion and the cut portion is provided along the inner circumference of the upper support jaw, the cut portion is connected to pull the can And a safety cap provided on the top of the can lid of the can having the can lid opened by.
  • the safety cap When the can lid is cut and opened along the cutout by the user by pulling up the can, the safety cap may cover a sharp edge of the can lid because the safety cap is provided on the top of the can lid.
  • the safety cap 100 of the present invention is seated on the top of the can lid 1 so as to surround the cutout portion 2 of the can lid 1. Since the safety cap 100 of the present invention wraps the sharp edge of the can lid 1 that is opened by the operation of pulling the canry 3, the hand bay can prevent an accident.
  • Safety cap 100 of the present invention is the body 10 to prevent the hand from being cut off the edge of the can lid (1), and provided in the body (10) the canry (3) is received inside the cans (3) includes a ring receiving portion 20 that does not interfere with the pulling operation, and an outer wall portion 30 formed to surround the edge of the can lid (1).
  • the outer wall portion 30 prevents the cans stacked by stacking the lower protrusions 4 from being stacked with each other when several cans are stacked on each other.
  • the outer wall portion 30 extends from the edge of the body 10 to cover the edge of the can lid 1 to more reliably prevent the hand from being cut onto the can lid 1 and extends from the edge of the body 10. 5) is fitted.
  • Safety cap 100 of the present invention may further include an adhesive means 40 for fixing the body 10 to the can lid (1).
  • the shape of the body 10 may be formed in a circular as well as a quadrangle as shown, the shape of the body 10 may be implemented differently depending on the shape of the can lid provided with the safety cap 100.
  • the shape of the body 10 is also made in a circular shape.
  • the shape of the body 10 may also be made in a rectangle or a rectangle. If the shape of the body 10 is rectangular, the canary accommodation portion 20 may be provided with one or two left and right.
  • the shape of the body 10 may vary depending on the shape of the can, and the thickness of the body 10 may be thicker than the thickness of the can lid 1.
  • the ring receiving portion 20 may be made through the hole to accommodate the can (3), or may be made of a hole of a size through which the can (3) can pass.
  • the body 10 is made of an annular shape
  • the cantilever receiving portion 20 may be made so that one side of the body 10 made of the annular shape is cut so that the canry 3 is located.
  • the shape of the body 10 of the present invention can be made in a variety of shapes, of course, the shape of the cantilever receiving portion 20 is provided in the body 10 is accommodated in the position is also various shapes Can be made.
  • the cantilever accommodating part 20 is to receive and located in the can (3) is provided on the upper surface of the can lid (1), wherein the canned accommodating part (20) is the can It should be formed so as not to interfere with the pulling operation of 3).
  • the outer wall portion 30 is mounted in close contact with the laminated groove portion 5 of the can lid (1). That is, the outer wall portion 30 is configured to be located between the cutout portion 2 and the laminated groove portion 5 of the can lid (1).
  • the outer wall portion 30 has the effect of wrapping the sharp edges of the can lid 1, so that the user's hand may be cut on the sharp edge of the can lid 1 when opening. Can be prevented in advance.
  • the outer wall portion 30 is in close contact with the stack groove 5 of the can, even if a plurality of cans are stacked on the safety cap 100 of the present invention, the lower protrusion 4 formed at the bottom of the can can. The outer wall portion 30 in close contact with the laminated groove portion 5 of the stacking portion 5 is not slipped against each other.
  • the adhesive means 40 may be made of a cohesive adhesive or a sticker type.
  • the adhesive means 40 is formed of the cohesive adhesive
  • the upper surface of the can lid 1 is formed on the top surface of the can lid 1 by using the adhesive means 40 made of the coagulating adhesive on the top surface of the can lid 1 in the production plant.
  • the safety cap 100 may be attached.
  • the adhesive means 40 may be formed in a ring (annular) form or a sculpture.
  • the adhesive means 40 is made of a solidified adhesive as described above, when the body 10 is attached to the upper surface of the can lid 1, the adhesive means 40 made of the solidified adhesive is cut out.
  • the spreading prevention wall 11 can be comprised so that it may not spread to the (2) side.
  • the smear preventing wall 11 is formed on the lower surface of the body 10 and is formed inside the cutout 2.
  • the adhesive means 40 made of the coagulating adhesive is pressed when the body 10 is pressed toward the upper surface of the can lid 1. Spilling to the cutout 2 side of the lid 1 can be prevented. In addition, it is possible to prevent the opening of the can lid 1 due to the adhesion means on the cutout portion 2.
  • the adhesive means 40 is made of a solidified adhesive
  • the lower surface of the body 10 is the upper surface of the can lid (1) Because of the pressurization this causes the gluing means. Therefore, in order to prevent this, the lower surface of the body 10 may be formed with a plurality of pressing preventing protrusions 12 protruding.
  • the pressing preventing protrusion 12 As the pressing preventing protrusion 12 is provided, the process of attaching the body 10 of the safety cap 100 in close contact with the upper surface of the can lid 1, that is, the body 10 can lid (1) When pressed to the upper side, it can be prevented that the body 10 is pressed by the pressing preventing protrusion 12 is pressed. Therefore, the adhesion means 40 which consists of a cohesive adhesive does not spread to the cutout part 2 side of the can lid 1.
  • One surface of the adhesive means 40 is configured with a first adhesive agent 41 attached to the body 10, and the other surface has a second adhesive agent 42 attached to an upper surface of the can lid 1.
  • These first adhesive agent 41 and the second adhesive agent 42 may be made of a sticker type.
  • the safety cap having the adhesive means 40 made of a sticker type without producing by attaching the safety cap 100 to the upper surface of the can lid 1 in the production plant It is also possible to supply 100 to the consumer separately from the can. That is, the consumer uses the second adhesive 42 after removing the release paper (not shown) attached to the second adhesive 42 of the adhesive means 40 made of a sticker type before opening the can lid 1. By attaching the safety cap 100 to the upper surface of the can cap (1), it is enough to open the can cap (1).
  • the upper surface of the body 10 of the present invention may be formed by protruding a plurality of reinforcement ribs 50 to improve the durability of the body (10).
  • the reinforcement rib protrusion 50 protrudes from the upper surface of the body 10, for example, the body 10 attached to the upper surface of the can lid 1 in the process of lifting the can lid 1. Can be torn or damaged.
  • the outer wall portion 30 extends from an edge of the body 10 to be fitted into the stacking groove 5, and is vertically extended from the fitting surface 31 to the upper support jaw 6. Protruding surface 32 in close contact with the inner surface of the, and the upper end of the fitting surface 31 is composed of a laminated paper surface (33).
  • the stacking support surface 33 is intended to firmly stack the lower protrusion 4 of the bottom of the can to be stacked when the cans are stacked.
  • the laminated supporting surface 33 Since the laminated supporting surface 33 is configured, the lower protrusion 4 provided on the lower side of the can being stacked in the process of stacking cans can be supported by being inserted into the laminated supporting surface 33, and several cans Even if the display is stacked and stored, the cans can be prevented from slipping on each other. Thus, stacked cans can be prevented from falling as the cans slide relative to each other.
  • the candle can be firmly stacked without the configuration of the laminated support surface 33. Accordingly, the outer wall portion 30 may be fitted with the fitting surface 31 and the protruding surface 32 without forming the laminated supporting surface 33.
  • the bent portion 15 crossing the central portion of the safety cap 100 as shown in FIG. 10) may be formed.
  • the bent portion is made thinner or cuts the lower surface of the body 10 so that the bent portion 15 is bent when the can 3 is pulled out to be easily opened.
  • the bent portion 15 may be made by adding one or more according to the size of the can.
  • Embodiments of the present invention can be implemented in can containers for storing food, there is industrial applicability thereof.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)
  • Stackable Containers (AREA)

Abstract

L'invention concerne, selon le présent mode de réalisation, une boîte métallique dotée d'un opercule de sécurité comprenant : une partie paroi externe qui s'étend à partir d'un bord d'un corps et étant introduite dans une partie rainure d'empilement de sorte que des boîtes métalliques qui sont empilées par l'introduction d'une partie saillante inférieure ne puissent pas coulisser l'une par rapport à l'autre; et un moyen adhésif pour fixer le corps à un couvercle de boîte métallique, la partie paroi externe comprenant : une surface d'introduction qui s'étend à partir du bord du corps et étant introduite dans la partie rainure d'empilement; et une surface saillante qui s'étend perpendiculairement à partir de la surface d'introduction et étant en contact étroit avec une surface interne d'un seuil de support supérieur, le moyen adhésif est formé d'un adhésif coagulable, et une surface inférieure du corps, qui est fixée à une surface supérieure du couvercle de boîte métallique par l'adhésif coagulable, comprend une pluralité de saillies anti-compression faisant saillie de sorte que lorsque le corps est poussé et pressé pour fixer le corps au couvercle de boîte métallique, la surface inférieure du corps ne puisse pas être pressée contre la surface supérieure du couvercle de boîte métallique.
PCT/KR2017/008680 2016-08-12 2017-08-10 Boîte métallique comprenant un opercule de sécurité WO2018030808A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020160102842A KR101744449B1 (ko) 2016-08-12 2016-08-12 안전캡이 구비된 캔
KR10-2016-0102842 2016-08-12

Publications (1)

Publication Number Publication Date
WO2018030808A1 true WO2018030808A1 (fr) 2018-02-15

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ID=59219923

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2017/008680 WO2018030808A1 (fr) 2016-08-12 2017-08-10 Boîte métallique comprenant un opercule de sécurité

Country Status (2)

Country Link
KR (1) KR101744449B1 (fr)
WO (1) WO2018030808A1 (fr)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200326387Y1 (ko) * 2003-06-02 2003-09-13 이광희 알루미늄캔용 위생뚜껑
KR100661495B1 (ko) * 2006-02-07 2007-01-02 권민재 캔 뚜껑용 보호커버
KR200471767Y1 (ko) * 2013-08-22 2014-03-13 전형원 커버캡을 가진 캔용기
KR101479529B1 (ko) * 2014-03-17 2015-01-08 이화준 캔 안전 덮개
JP2015209231A (ja) * 2014-04-28 2015-11-24 株式会社村春製作所 缶詰の蓋

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200326387Y1 (ko) * 2003-06-02 2003-09-13 이광희 알루미늄캔용 위생뚜껑
KR100661495B1 (ko) * 2006-02-07 2007-01-02 권민재 캔 뚜껑용 보호커버
KR200471767Y1 (ko) * 2013-08-22 2014-03-13 전형원 커버캡을 가진 캔용기
KR101479529B1 (ko) * 2014-03-17 2015-01-08 이화준 캔 안전 덮개
JP2015209231A (ja) * 2014-04-28 2015-11-24 株式会社村春製作所 缶詰の蓋

Also Published As

Publication number Publication date
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