WO2011037356A2 - Dispositif d'ouverture/fermeture de sac détachable - Google Patents

Dispositif d'ouverture/fermeture de sac détachable Download PDF

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Publication number
WO2011037356A2
WO2011037356A2 PCT/KR2010/006325 KR2010006325W WO2011037356A2 WO 2011037356 A2 WO2011037356 A2 WO 2011037356A2 KR 2010006325 W KR2010006325 W KR 2010006325W WO 2011037356 A2 WO2011037356 A2 WO 2011037356A2
Authority
WO
WIPO (PCT)
Prior art keywords
bag
opening
inner plate
closing device
bag opening
Prior art date
Application number
PCT/KR2010/006325
Other languages
English (en)
Korean (ko)
Other versions
WO2011037356A3 (fr
Inventor
김영복
Original Assignee
Kim Yeong Bok
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 Kim Yeong Bok filed Critical Kim Yeong Bok
Publication of WO2011037356A2 publication Critical patent/WO2011037356A2/fr
Publication of WO2011037356A3 publication Critical patent/WO2011037356A3/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
    • B65D33/00—Details of, or accessories for, sacks or bags
    • B65D33/16—End- or aperture-closing arrangements or devices
    • B65D33/1658—Elements for flattening or folding the mouth portion

Definitions

  • the present invention relates to a removable bag opening and closing device is installed at the bag opening to prevent pests generated in the bag used for the transport and storage of grain and to freely enter the contents of the bag.
  • the technology of the present invention is characterized in that it is configured to be used in bags and bags having a variety of opening size.
  • a bag or bag is used as a storage means for storing or transporting food or grains.
  • the opening of the bag or bag is generally sealed by a sealing member such as a seal or a stamp or by a heat bonding process.
  • the opening is used until all the grain inside the bag is consumed for a few days to several tens of days after the first opening, so that dust and foreign substances fall into the inside of the grain bag and pests such as rice moths.
  • dust and foreign substances fall into the inside of the grain bag and pests such as rice moths.
  • eggs enter and lay eggs, causing users to be disgusted and worried about their health.
  • the conventional bag does not have effective sealing function and means after the first opening, the opening was opened, there was a concern about contamination and deterioration of the contained contents due to the inflow of pollutants or pests generated, only one installation at the opening of the bag As a result, there has been a need for a device that can be easily opened and closed while maintaining the entire sealed state until the contents of the bag are consumed.
  • the object of the present invention is to provide a detachable bag opening and closing device capable of performing the same function by refitting a new bag afterwards.
  • An example of a preferred embodiment of the removable bag opening and closing device is a device that is coupled to the opening of the bag and can be opened and closed as needed, the first body and the second body fixed to both sides of the opening of the bag And the first body and the second body are mutually coupled to seal the bag.
  • the first body and the second body are each formed of an outer plate placed outside of the open inlet, and shorter than the outer plate so that the inside of the open inlet is opened. As it is folded, it is fixed to the bag opening by the inner plate that is coupled to the outer plate.
  • first main body and the second main body are provided with auxiliary joints formed integrally with the outer plate at both ends from both ends of the inner plate so as to have the same thickness as the inner plate is coupled to each other.
  • auxiliary junction part By joining to the auxiliary junction part can cover the excess ends even for the bag having an open inlet longer than the length of the inner plate material, it is possible to complete sealing.
  • Coupling of the first body and the second body is possible by at least one magnet installed in contact with the other polarity at a position corresponding to the direction in which the inner plate, the outer plate and the auxiliary joint overlap each other, while fitting At least one of the at least one fitting groove button and the protruding button are formed at positions corresponding to the inner body member and the auxiliary bonding part of the main body so that the protrusion is fitted into the fitting groove.
  • This design makes it possible to open and close the bag or bag once it is opened, to be easily removable and reusable, semi-permanently reusable, and to store agricultural products and fruits without external pollution, and especially pests into bags or bags. It prevents you from going so you can have a safe diet.
  • the removable bag opening and closing device of the present invention can be used regardless of the type and size of the bag or bag, so its application range is very wide.
  • FIG. 1 is an exploded view of a detachable bag opening and closing device for preventing pests according to the present invention.
  • FIG. 2 is an elevation view of a vinyl rod according to the present invention
  • FIG. 3 is an exemplary view showing a state of opening and closing the bag according to the present invention.
  • Figure 4 is a perspective view of the removable bag opening and closing device according to the present invention.
  • main body 100a first main body
  • fitting groove 220 pest control agent
  • the detachable bag opening and closing device of the present invention is composed of two main bodies 100a and 100b, as shown in FIG. 1, and the two main bodies 100a and 100b each have a pair of inner plate 110 and an outer portion. It is made of a plate (120).
  • Each of the inner plate 110 and the outer plate 120 is positioned so that the sides of the open inlet of the bag between the two in the open inlet of the bag to be sealed, respectively, the inner plate 110 and the outer plate 120 They overlap each other and are secured to the entrance face of the bag.
  • the combination of the inner plate and the outer plate is a plurality of grooves 235 are formed on the inner surface of the two surfaces facing each other at regular intervals, these grooves 235 magnet 230 of the size that can be inserted into the grooves ) Can be inserted and coupled by a magnetic force, and the pair of main bodies 100a and 100b are also firmly formed by a magnetic force of a groove formed to correspond to each other in a direction overlapping each other and a magnet 230 inserted into the groove. Can be combined. Therefore, the two main bodies 100a and 100b installed at both sides of the open inlet of the bag or envelope are completely sealed by the magnetic force of the embedded magnet.
  • the first body (100a) and the second body (100b) is a soft and flexible bending and elastic material, such as a material such as plastic material It is preferable to form
  • the two main bodies 100a and 100b each have an outer plate 120 and an inner plate 110 connected to each other so as to be folded at both sides of an open inlet of the bag, and are mounted on respective surfaces thereof. (100b) also overlap each other and seal the open inlet of the bag.
  • each surface of the first body 100a and the second body 100b facing each other is formed as a flat surface.
  • auxiliary joints 130 having the same thickness as that of the inner plate member are formed on the outer plate member 120 together with the inner plate member 110.
  • One or more grooves 235 are formed, and when the magnets 230 are inserted into the grooves, the auxiliary joints 130 formed on both sides of the first body 100a and the second body 100b face each other and overlap each other. It is coupled by magnetic force.
  • the inner plate 110 is formed to be smaller than the length of the outer plate 120
  • the auxiliary bonding portion 130 is the portion remaining at both ends in the longitudinal direction of the inner plate when the inner plate is superimposed on the outer plate It is formed to form the same area as the outer plate when the inner plate and the auxiliary joint portion overlaps with the outer plate.
  • the auxiliary bonding part is formed to have the same thickness as the inner plate member to form a flat surface of the same thickness when overlapping the outer plate member 120 with the inner plate member 110.
  • the auxiliary bonding part should have the same thickness as that of the inner plate, and the thickness of the auxiliary bonding part 130 is thicker or thinner than that of the inner plate 110 when the inner plate and the auxiliary bonding part overlap the outer plate. This is because the surface is not formed flat and a gap occurs at the inlet when the first body and the second body are overlapped for sealing the bag inlet.
  • the outer surface of the outer plate 120 forming the first body (100a) and the second body (100b) is formed with a pesticide fitting groove 210, respectively, and when the pest control function is necessary to fit the pest inhibitor 220. It can be inserted and used at 210.
  • the pest control agent 220 is made by impregnating a liquid such as garlic or mustard in a solid that is easily impregnated and dried.
  • the middle part of the outer plate member 120 of the bag holder having the first and second bodies 100a and 100b respectively held with both hands, and the outer side perpendicular to the longitudinal direction of the outer plate member 120.
  • the 1st main body 100a and the 2nd main body 100b which adhere by magnetic force open easily.
  • another embodiment of this invention attaches a twisted locking means, which is used as a locking means for a handbag, to the upper part of the first body and the second body instead of the magnet, respectively, and the lower part of the body is connected to the open inlet face of the bag. It can be made into a configuration connected by the connecting means.
  • the first main body 100a is installed on one side of the open inlet of the bag and the second main body 100b is installed on the other side of the open inlet of the bag
  • the first body (100a) and the second body (100b) is composed of a pair of inner plate 110 and outer plate 120 of a rigid aluminum material, respectively, the outer plate 110 and the inner plate 110
  • a plurality of grooves 235 are formed in the inner surface or the outer surface of the grooves 235, and the magnets 230 inserted into the grooves 235 are embedded in the grooves 235, and the magnets embedded in each surface are each surface. They are positioned to correspond to each other in the overlapping direction so that each surface can be coupled to each other by magnetic force.
  • the magnet 230 embedded in the two plate members 110 and 120 after both sides of the open inlet of the bag is fitted between the inner plate member 110 and the outer plate member 120 in an open opening state of the bag.
  • the other side of the bag's opening inlet is inserted between the opposite inner plate 110 and the outer plate 120 in the same way as the opening of the bag is opened in the same manner.
  • the male and female of the button is installed in multiple places, respectively
  • the combination of the respective surfaces and the first body and the second body can be used to be coupled.
  • the envelope inlet by the tick button installed on the inner surface of the inner plate 110 of each plate 110, 120 of the first body (100a) and the second body (100b) in normal times Is sealed, and when the user wants to open the envelope, the user opens the upper button and then opens the first body 100a and the second body 100b to the side, and the first body 100a and the second body 100b.
  • the main body 100 made of a hard material such as aluminum it is preferable to reduce the length of the inner plate 110 and the length of the auxiliary joint 130 is reduced by the length of the outer plate 120.
  • the inlet is not greatly opened.
  • the female part of the button is buried in the groove formed on the inner surface of one inner plate 110, the male portion of the button is attached protruding to the inner surface of the other inner plate (I10), the male portion is closed It is tightly coupled to the hole and close to the inner surface of the two inner plate 110 without a gap is completely sealed the envelope.
  • This design can be used for various purposes such as rice bag, salt bag, gimbongji, fertilizer bag, and cement bag, and can be widely used in industry.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bag Frames (AREA)

Abstract

La présente invention se rapporte à un dispositif d'ouverture/fermeture détachable qui est installé sur l'ouverture d'un sac pour empêcher la génération d'insectes nuisibles dans un sac utilisé pour le transport et le stockage de céréales et pour permettre au contenu du sac d'être entré et sorti librement. La présente invention se rapporte plus spécifiquement à un dispositif d'ouverture/fermeture de sac détachable monté sur l'ouverture d'un sac classique, qui ne peut pas être scellé une fois que le sac a été ouvert et qui a entraîné la génération d'insectes nuisibles et la perte du contenu, qui permet à l'état scellé du sac d'être maintenu en continu et au sac d'être ouvert/fermé même après la première ouverture, permet au contenu stocké d'être facilement sorti, empêche les insectes nuisibles d'accéder au sac, et peut être remonté sur un autre sac pour un usage semi-permanent même si le tout contenu du sac a été consommé.
PCT/KR2010/006325 2009-09-23 2010-09-16 Dispositif d'ouverture/fermeture de sac détachable WO2011037356A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR20-2009-0012525 2009-09-23
KR2020090012525U KR200447735Y1 (ko) 2009-09-23 2009-09-23 착탈식 포대 개폐장치

Publications (2)

Publication Number Publication Date
WO2011037356A2 true WO2011037356A2 (fr) 2011-03-31
WO2011037356A3 WO2011037356A3 (fr) 2011-09-09

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PCT/KR2010/006325 WO2011037356A2 (fr) 2009-09-23 2010-09-16 Dispositif d'ouverture/fermeture de sac détachable

Country Status (2)

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KR (1) KR200447735Y1 (fr)
WO (1) WO2011037356A2 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11958676B2 (en) 2017-03-08 2024-04-16 Yeti Coolers, Llc Container with magnetic closure
US11992103B2 (en) 2017-03-08 2024-05-28 Yeti Coolers, Llc Container with magnetic closure
US11992104B2 (en) 2022-02-16 2024-05-28 Yeti Coolers, Llc Container with resealable closure

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102060197B1 (ko) * 2018-08-16 2019-12-27 한대석 서류봉투 및 그 제조방법

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005335769A (ja) * 2004-05-27 2005-12-08 Tokyo Ferrite Seizo Kk 挟み具
KR200415022Y1 (ko) * 2006-02-15 2006-04-26 전혁구 배달 음료 보관백

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0343444U (fr) * 1989-09-05 1991-04-23
JPH09328149A (ja) * 1996-02-14 1997-12-22 Wakaba Hara 袋状容器用の封緘体

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005335769A (ja) * 2004-05-27 2005-12-08 Tokyo Ferrite Seizo Kk 挟み具
KR200415022Y1 (ko) * 2006-02-15 2006-04-26 전혁구 배달 음료 보관백

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11958676B2 (en) 2017-03-08 2024-04-16 Yeti Coolers, Llc Container with magnetic closure
US11992103B2 (en) 2017-03-08 2024-05-28 Yeti Coolers, Llc Container with magnetic closure
US11992104B2 (en) 2022-02-16 2024-05-28 Yeti Coolers, Llc Container with resealable closure

Also Published As

Publication number Publication date
WO2011037356A3 (fr) 2011-09-09
KR200447735Y1 (ko) 2010-02-12

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