WO2023113496A1 - Corps d'étanchéité de type bâton et feuille dépliée pour la fabrication de celui-ci - Google Patents

Corps d'étanchéité de type bâton et feuille dépliée pour la fabrication de celui-ci Download PDF

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Publication number
WO2023113496A1
WO2023113496A1 PCT/KR2022/020453 KR2022020453W WO2023113496A1 WO 2023113496 A1 WO2023113496 A1 WO 2023113496A1 KR 2022020453 W KR2022020453 W KR 2022020453W WO 2023113496 A1 WO2023113496 A1 WO 2023113496A1
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WO
WIPO (PCT)
Prior art keywords
corner surface
corner
wing
auxiliary
adhesive
Prior art date
Application number
PCT/KR2022/020453
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English (en)
Korean (ko)
Inventor
이상규
Original Assignee
주식회사 에스에이치네트웍스
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Publication of WO2023113496A1 publication Critical patent/WO2023113496A1/fr

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    • 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
    • B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers
    • B65D75/04—Articles or materials wholly enclosed in single sheets or wrapper blanks
    • B65D75/06—Articles or materials wholly enclosed in single sheets or wrapper blanks in sheets or blanks initially folded to form tubes
    • B65D75/08—Articles or materials wholly enclosed in single sheets or wrapper blanks in sheets or blanks initially folded to form tubes with the ends of the tube closed by folding
    • 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
    • B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers
    • B65D75/04—Articles or materials wholly enclosed in single sheets or wrapper blanks
    • B65D75/20—Articles or materials wholly enclosed in single sheets or wrapper blanks in sheets or blanks doubled around contents and having their opposed free margins united, e.g. by pressure-sensitive adhesive, crimping, heat-sealing, or welding
    • B65D75/22—Articles or materials wholly enclosed in single sheets or wrapper blanks in sheets or blanks doubled around contents and having their opposed free margins united, e.g. by pressure-sensitive adhesive, crimping, heat-sealing, or welding the sheet or blank being recessed to accommodate contents
    • 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
    • B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers
    • B65D75/04—Articles or materials wholly enclosed in single sheets or wrapper blanks
    • B65D75/20—Articles or materials wholly enclosed in single sheets or wrapper blanks in sheets or blanks doubled around contents and having their opposed free margins united, e.g. by pressure-sensitive adhesive, crimping, heat-sealing, or welding
    • B65D75/22—Articles or materials wholly enclosed in single sheets or wrapper blanks in sheets or blanks doubled around contents and having their opposed free margins united, e.g. by pressure-sensitive adhesive, crimping, heat-sealing, or welding the sheet or blank being recessed to accommodate contents
    • B65D75/225—Articles or materials wholly enclosed in single sheets or wrapper blanks in sheets or blanks doubled around contents and having their opposed free margins united, e.g. by pressure-sensitive adhesive, crimping, heat-sealing, or welding the sheet or blank being recessed to accommodate contents the sheet or blank comprising more than one fold line
    • 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
    • B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers
    • B65D75/28—Articles or materials wholly enclosed in composite wrappers, i.e. wrappers formed by associating or interconnecting two or more sheets or blanks
    • B65D75/30—Articles or materials enclosed between two opposed sheets or blanks having their margins united, e.g. by pressure-sensitive adhesive, crimping, heat-sealing, or welding
    • B65D75/32—Articles or materials enclosed between two opposed sheets or blanks having their margins united, e.g. by pressure-sensitive adhesive, crimping, heat-sealing, or welding one or both sheets or blanks being recessed to accommodate contents
    • B65D75/36—Articles or materials enclosed between two opposed sheets or blanks having their margins united, e.g. by pressure-sensitive adhesive, crimping, heat-sealing, or welding one or both sheets or blanks being recessed to accommodate contents one sheet or blank being recessed and the other formed of relatively stiff flat sheet material, e.g. blister packages, the recess or recesses being preformed
    • 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
    • B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers
    • B65D75/40—Packages formed by enclosing successive articles, or increments of material, in webs, e.g. folded or tubular webs, or by subdividing tubes filled with liquid, semi-liquid, or plastic materials
    • B65D75/44—Individual packages cut from webs or tubes
    • B65D75/46—Individual packages cut from webs or tubes containing articles
    • 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
    • B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers
    • B65D75/52—Details
    • B65D75/54—Cards, coupons, or other inserts or accessories
    • 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
    • B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers
    • B65D75/52—Details
    • B65D75/58—Opening or contents-removing devices added or incorporated during package manufacture
    • 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
    • B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers
    • B65D75/52—Details
    • B65D75/58—Opening or contents-removing devices added or incorporated during package manufacture
    • B65D75/5827—Tear-lines provided in a wall portion

Definitions

  • the present invention relates to a stick-type sealing body in which a small amount of powder such as sugar or cream is conveniently sealed and stored therein, and a development sheet for manufacturing the same.
  • Some people who consume beverages such as coffee simply drink coffee prepared in stores or existing in coffee mixes.
  • the problem to be solved by the present invention is to provide a stick-type sealant that can be used conveniently with one hand while storing a small amount of sugar or cream in the stick-type sealant and used cleanly, and a development sheet for manufacturing the same. there is.
  • the development sheet according to an embodiment of the present invention for solving the above problems is sealed by the first wing surface, the second wing surface, the first corner surface and the second corner surface, and the first corner surface and the second corner surface
  • the development sheet for producing a stick-type sealing body having a curvature formed by the planar shape is a quadrangular shape including two opposing end sides and two opposing side sides, and a first end side adhesive surface is extended to the end side, formed, the first wing surface formed by extending the first side adhesive surface on the side adjacent to the distal edge, disposed at a position opposite to the first wing surface, and having a planar shape of two opposite distal edges and two wing surfaces
  • a second wing surface formed by extending the second end side adhesive surface at the distal side and extending the second side side adhesive surface at the side adjacent to the distal side while having a rectangular shape including opposite side sides, the first wing It is formed by extending from a part of the end side adjacent to each other and the second wing surface, the first corner surface
  • a portion of the arc of the second corner surface may be formed by being connected to a portion of the arc of the first corner surface.
  • first corner surface and the second corner surface may be characterized in that an arc and a partial area of the arc are overlapped and connected to each other.
  • the second corner surface may further include a second corner surface adhesive surface formed by extending on two radii forming a fan-shaped plane.
  • the sizes of central angles formed by the sectoral shapes of the first corner surface and the second corner surface may be the same, but may be changeable.
  • the size of the central angle of the fan shape of the first corner surface and the second corner surface may be characterized in that the range of 45 ° to 135 °.
  • the size of the radius forming the fan-shaped planar shape of the first corner surface is 1 ⁇ 2 of the length of the distal end of the first wing surface connected to the first corner surface, and the end of the second wing surface connected to the second corner surface. It is 1 ⁇ 2 of the side length, and the size of the radius forming the fan-shaped planar shape of the second corner surface may be the same as the size of the radius of the first corner surface.
  • first corner surface further includes a first corner surface auxiliary bonding portion extending toward the second corner surface in a state in which a folding line is interposed in one direction based on a portion in contact with the second corner surface
  • the second corner surface further includes a second corner surface auxiliary bonding portion extending toward the first corner surface in a state in which a folding line is interposed in the other direction based on a portion in contact with the first corner surface
  • first corner surface auxiliary The fold line between the adhesive part and the first corner surface corresponds to the arc shape of the first corner surface
  • the fold line between the second corner surface auxiliary adhesive part and the second corner surface corresponds to the arc shape of the second corner surface.
  • the sides where the first corner surface auxiliary adhesive part and the second corner surface face each other are divided by a cutting line, and the sides where the second corner surface auxiliary adhesive part and the first corner surface face each other are separated by a cutting line. It can be characterized as distinct.
  • it is disposed between the arc of the first corner surface and the second corner surface to connect the first corner surface and the second corner surface, and a region connected to the first corner surface and a second corner surface connected to the center It may be characterized in that it further comprises a center connection surface including a center line composed of fold lines dividing and separating the region.
  • a first corner surface adhesive surface formed to extend from a portion of the arc of the first corner surface and a second corner surface adhesive surface formed to extend from a portion of the arc of the second corner surface further comprising:
  • the surface bonding surface and the second corner surface bonding surface may be characterized in that the first corner surface and the second corner surface, respectively, are formed by cutting the arc-extended surfaces into a plurality of surfaces.
  • center connection surface is characterized in that it is removed when the first corner surface and the second corner surface are combined, and the boundary between the center connection surface and the second corner surface, the center connection surface and the second corner surface A perforation line may be formed at the boundary between the two corner surfaces.
  • a reinforcing surface formed extending from the first end side adhesive surface and extending in the longitudinal direction of the first wing surface, wherein the length of the reinforcing surface is equal to the length of the first wing surface and the first wing surface. Longer than the sum of the lengths of arcs of one corner surface, the reinforcing surface is folded to overlap the first wing surface when the deployment sheet is assembled, and covers the joint portion of the first corner surface and the second corner surface.
  • it is formed by extending from the vertex of the second corner surface and is divided by a folding line, and when folded by the folding line, it is formed in a shape including both the extended surface of the second corner surface and the first corner surface. It may further include an auxiliary corner surface, and further include an auxiliary corner surface adhesive surface extending from the auxiliary corner surface.
  • the auxiliary corner surface is formed adjacent to the second corner surface, but extends from the second auxiliary corner surface formed to cover all of the second corner surface when folded by the folding line and the second auxiliary corner surface, ,
  • a first auxiliary corner surface formed to cover all of the first corner surface when folded by the folding line, and a region where the first auxiliary corner surface and the second auxiliary corner surface are connected is the first corner surface and the second auxiliary corner surface. It may be characterized in that it further includes an auxiliary corner surface cutout line having a larger area than the area to which the second corner surface is connected and penetrating a central portion between the first auxiliary corner surface and the second auxiliary corner surface.
  • a stick-type sealing body for solving the above problems is a stick-type sealing body for storing a material in which an empty space is formed inside, and is formed by a first wing surface, and a first end The distal end is adhered by the side adhesive surface, and the side edges are adhered by the first side adhesive surface to seal the distal end and one side, formed by the first wing surface and facing the first wing a second wing portion disposed in a position, the distal side adhered to by the second end side adhesive surface, and the side sides adhered by the second side adhesive surface to seal the distal portion and the other side portion; and the first wing portion and the first wing portion.
  • the other side of the first wing and one of the second wings are connected to the sides of the two wings facing each other, and the combination of the first corner surface and the second corner surface of a fan shape that are opposite and symmetrical to each other by an arc.
  • a longitudinal direction formed by the first wing part and a longitudinal direction formed by the second wing part by the fan-shaped shape of the first corner surface and the second corner surface of the corner part, including a corner part sealing the side part and the corner part It is characterized by not being on the same line with each other.
  • first wing portion is formed by extending from the distal end of the first wing portion, and further comprises a reinforcing surface bonded to overlap with an upper end at which the first corner surface and the second corner surface are connected through the first wing portion. can do.
  • it further includes a non-slip surface formed on a surface adjacent to the distal end of the first wing and the second wing, wherein the non-slip surface is the first wing constituting the first wing and the second wing. It may be characterized in that it is formed by a lattice pattern formed on the surface of the surface and the surface of the second wing.
  • auxiliary corner surface coupled to the first wing portion, the second wing portion, and the corner portion, wherein the auxiliary corner surface extends from the auxiliary corner surface. It may be characterized in that it is adhered to at least one of the first wing and the second wing by the surface adhesive surface.
  • the auxiliary corner surface is formed to extend from the second auxiliary corner surface and the second auxiliary corner surface formed to cover all of the second corner surface, and cover all of the first corner surface.
  • a first auxiliary corner surface is formed, and an area where the first auxiliary corner surface and the second auxiliary corner surface are connected has a larger area than a connected area between the first corner surface and the second corner surface.
  • an auxiliary corner surface cutting line penetrating the center between the first auxiliary corner surface and the second auxiliary corner surface, wherein the auxiliary corner surface cutting line corresponds to the connected portion between the first corner surface and the second corner surface. It can be characterized by being formed to.
  • the stick-type sealing body and the development sheet for manufacturing the same can be used cleanly and conveniently with one hand by storing a small amount of sugar or cream in the stick-type sealing body.
  • FIG. 1 is a perspective view of a conventional stick-type sealing body.
  • FIGS. 2 and 3 are views showing a state for a user to use a conventional stick-type sealing body.
  • FIG. 4 is a view schematically showing an example in which a user uses a stick-type sealing body according to an embodiment of the present invention with one hand.
  • FIG. 5 is a plan view of a development sheet for manufacturing a stick-type sealing body according to an embodiment of the present invention.
  • FIG. 6 is a perspective view schematically showing a stick-type sealing body when the deployment sheet of FIG. 5 is assembled.
  • FIG. 7 is a plan view of a development sheet for manufacturing a stick-type sealing body according to another embodiment of the present invention.
  • FIG. 8 is a perspective view schematically showing a stick-type sealing body when the deployment sheet of FIG. 7 is assembled.
  • FIG. 9 is a plan view of a development sheet for manufacturing a stick-type sealing body according to another embodiment of the present invention.
  • FIG. 10 is a plan view of a development sheet for manufacturing a stick-type sealing body according to another embodiment of the present invention.
  • FIG. 11 is a plan view of a development sheet for manufacturing a stick-type sealing body according to another embodiment of the present invention.
  • FIG. 12 is a plan view of a development sheet for manufacturing a stick-type sealing body according to another embodiment of the present invention.
  • FIG. 13 is a perspective view schematically showing a stick-type sealing body when the deployment sheet of FIG. 12 is assembled.
  • FIG. 14 is a plan view of a development sheet for manufacturing a stick-type sealing body according to another embodiment of the present invention.
  • FIG. 15 is a perspective view schematically showing a stick-type sealing body when the deployment sheet of FIG. 14 is assembled.
  • 16 is a perspective view schematically showing a stick-type sealing body according to another embodiment of the present invention.
  • spatially relative terms “below”, “beneath”, “lower”, “above”, “upper”, etc. are different from one element or component to another. It can be used to easily describe the correlation with elements or components.
  • “one side” means a side spatially in one direction
  • “the other side” may mean a side spatially opposite to the “one side”, but they are also one element or component. It can be used to easily describe the correlation between and other elements or components.
  • first, second, etc. are used to describe various components, these components are not limited by these terms, of course. These terms are only used to distinguish one component from another. Accordingly, it goes without saying that the first component mentioned below may also be the second component within the technical spirit of the present invention. Meanwhile, among the drawings of the development sheet to be described below of the present invention, matters marked with dotted lines are understood as fold lines or thin (ie, partially recessed) lines compared to other areas for easy folding, even if there is no separate explanation. It will be.
  • FIG. 4 is a view schematically illustrating an example in which a user uses a stick-type sealant according to an embodiment of the present invention with one hand.
  • FIG. 5 is a plan view of a deployment sheet for manufacturing a stick-type sealing body according to an embodiment of the present invention
  • FIG. 6 shows a stick-type sealing body when the deployment sheet of FIG. 5 is assembled. A schematic perspective view is shown.
  • a development sheet for manufacturing a stick-type sealing body has a first wing surface 100, a second wing surface 200, a first corner surface 300 ) and the second corner surface 400 and sealed by the first corner surface 300 and the second corner surface 400 formed by the curvature of the stick-type sealing body 1 in the development sheet for manufacturing, flat
  • the shape is a quadrangular shape including two opposing end edges and two opposing side edges, the first end edge bonding surface 120 is formed by extending the distal edge, and the first side edge is adhered to the side adjacent to the distal edge.
  • the first wing surface 100 formed by extending the surface 110, disposed at a position opposite to the first wing surface 100, and having a planar shape including two opposite end edges and two opposite side edges
  • the second wing surface 200 formed by extending the second end side adhesive surface 220 on the distal side and extending the second side side adhesive surface 210 on the side adjacent to the distal side while having a rectangular shape.
  • the first corner surface 300 is formed by extending from a part of the end side adjacent to each other of the first wing surface 100 and the second wing surface 200, and the plane shape is a fan shape, and the first corner surface ( 300) and a second corner surface 400 formed to face the circular arc of the first corner surface 300 in a symmetrical shape.
  • the vertices adjacent to each other of the first wing surface 100 and the second wing surface are characterized in that they are in contact with the first corner surface 300 interposed therebetween.
  • the stick-type sealing body is sealed by the first wing surface 100, the second wing surface 200, the first corner surface 300 and the second corner surface 400, and the first corner surface 300 and the second Curvature is formed at the corner between the first wing surface 100 and the second wing surface 200 by the corner surface 400 .
  • One end and the other end are bonded to each other by the first side adhesive surface 110 of the first wing surface 100 and rolled to form a first wing portion having an accommodation space therein, and the second wing surface 200 As one end and the other end are bonded to each other by the second side adhesive surface 210 and rolled, the second wing having an accommodation space therein is formed.
  • a stacked sealing body in which a curved corner portion is formed in a state in which the linear first wing portion and the second wing portion are coupled by the first corner surface 300 and the second corner surface 400. Accordingly, by holding and pressing both sides of the first wing and the second wing with a finger of one hand, the corner part bursts and the internal container comes out, so that the user can easily use the internal container of the stick-type sealing body with one hand.
  • the stick-type sealing body formed with the first and second wing parts and the curved corner part of the linear shape can be manufactured by a single sheet, thereby reducing waste of paper and preventing environmental pollution. and the manufacturing process can be simplified.
  • the first wing surface 100 is formed by extending the first end side adhesive surface 120 at the end side while the plane shape is a quadrangular shape including two opposing end sides and two opposing side sides, and the end side is formed by extending the first wing surface 100.
  • the first side adhesive surface 110 extends and is formed on the side adjacent to the side.
  • the second wing surface 200 is disposed at a position facing the first wing surface 100, and has a planar shape of a quadrangular shape including two opposing end edges and two opposing side edges, and a distal end
  • the second end side adhesive surface 220 extends and is formed, and the second side side adhesive surface 210 extends and forms on the side adjacent to the end side.
  • first wing surface 100 and the second wing surface 200 may be in the form of a rectangle in which the angle of the four vertices is 90 ° and the length is longer in the direction of the first corner surface 300 facing each other.
  • the user may change some shapes according to convenience or for convenience in the manufacturing process.
  • the first corner surface 300 may be disposed between the first wing surface 100 and the second wing surface 200 so that the first wing surface 100 and the second wing surface 200 are extended. . That is, the first corner surface 300 is formed by extending from a part of the distal sides of the first wing surface 100 and the second wing surface 200 adjacent to each other and facing each other, and the planar shape may be a fan shape. . In addition, the second corner surface 400 is formed in a fan shape that is symmetrical to the first corner surface 300, and the arc of the second corner surface 400 faces the arc of the first corner surface 300. It can be.
  • first corner surface 300 and the second corner surface 400 may be formed in a structure in which identical shapes are symmetrical to each other and overlap each other while contacting arcs. Accordingly, the first corner surface 300 and the second corner surface 400 can be formed without being separated by a single sheet.
  • the vertices adjacent to each other of the first wing surface 100 and the second wing surface 200 are in contact with each other with the first corner surface 300 interposed therebetween.
  • the planar shapes of the first corner surface 300 and the second corner surface 400 form a sector shape
  • the linear first wing surface 100 and the second wing surface 200 are arranged in a bent state with each other
  • the corner portion can be given a curvature so that a round is formed.
  • a part of the arc of the second corner surface 400 may be formed by being connected to a part of the arc of the first corner surface 300 . Since the first corner surface 300 and the second corner surface 400 are partially connected to each other on the development sheet, a stick-type encapsulant can be manufactured without being separated into a single development sheet. That is, the first corner surface 300 and the second corner surface 400 may be formed by being connected to one contact point.
  • first corner surface 300 and the second corner surface 400 may be extended while overlapping an arc and a partial region of the arc to improve bonding strength. That is, as shown in the enlarged view of FIG. 5 , the first corner surface 300 and the second corner surface 400 may be connected by overlapping circular arcs and partial regions of the arcs.
  • the first corner surface 300 and the second corner surface 400 may have a structure in which arcs and arcs come into contact with each other so that fan-shaped end portions overlap each other.
  • first corner surface 300 and the second corner surface 400 from being easily broken and separated before being assembled, and even after the development sheet is assembled to produce a stick-type sealing body, the corner portion is easily broken undesirably. This can be prevented from leaking out.
  • the second corner surface 400 may further include second corner surface adhesive surfaces 410 and 420 extending on two radii forming a fan-shaped plane.
  • the second corner surface adhesive surfaces 410 and 420 are bonded to one side of the first wing surface 100 and the other surface of the second wing surface 200 at positions adjacent thereto, respectively, so that the second corner surface 400 is more It can be stably coupled to the first wing surface 100 and the second wing surface 200 to seal the inner receptor.
  • the two radii are combined on the development sheet. Since it is not in a state, it can be adhered and coupled to other components (each side described above) using the second corner surface adhesive surfaces 410 and 420 to more stably receive and maintain the inner receptor.
  • FIG. 7 is a plan view of a development sheet for manufacturing a stick-type sealing body according to another embodiment of the present invention.
  • FIG. 8 is a perspective view schematically illustrating a stick-type sealing body when the development sheet of the plan view of FIG. 7 is assembled.
  • the first wing is formed by being connected to the first end side adhesive surface 120 disposed on the end side of the first wing surface 100 and has a circular planar shape.
  • the second wing surface may further include a surface end sealing surface 130, and is formed by being connected to the second end side adhesive surface 220 disposed on the end side of the second wing surface 200 and has a circular planar shape.
  • An end sealing surface 230 may be further included. That is, in the case of the stick-type sealing body of FIG. 8 manufactured by FIG. 7, the vertical section of the distal end may be manufactured in a circular shape.
  • the stick-type sealant of the present invention and the development sheet for manufacturing the stick-type sealant may be partially changed by changing some incidental parts of the development sheet according to the user's convenience.
  • the size of the radius r forming the fan-shaped planar shape of the first corner surface 300 is the first corner surface 300 and the first It is 1 ⁇ 2 of the length of the distal side of the wing surface 100, and 1 ⁇ 2 of the length of the distal side of the second wing surface 200 connected to the second corner surface 400, and the fan-shaped plane shape of the second corner surface 400.
  • the size of the radius forming the may be characterized in that it is the same as the size of the radius of the first corner surface (300).
  • the other side of the first corner surface 300 may be connected to 1 ⁇ 2 of the side length of the first wing surface 100, and one side of the first corner surface 300 may be connected to the second wing surface. It may be connected with 1 ⁇ 2 compared to the length of the side of (200).
  • the remaining first corner surface 300 is not formed (connected) to assemble the deployment sheet.
  • the radius portion of the second corner surface 400 is coupled, and accordingly, the first wing formed by the first wing surface 100 and the second wing formed by the second wing surface 200 have a specific angle with each other. (an angle other than 180°) and can be arranged at an angle.
  • FIG. 9 is a plan view of a development sheet for manufacturing a stick-type sealing body according to another embodiment of the present invention.
  • the first corner surface 300 extends toward the second corner surface 400 in a state with a folding line interposed in one direction based on a portion in contact with the second corner surface 400. It further includes a first corner surface auxiliary adhesive part 330, and the second corner surface 400 is a first corner in a state where a folding line is interposed in the other direction based on a portion in contact with the first corner surface 300.
  • a second corner surface auxiliary adhesive portion 430 extending toward the surface 300 may be further included.
  • the adhesive force may be relatively weak after they are combined, and the first corner surface 300 and the second corner Due to the nature of the small area of the corner portion formed by the combination of the surfaces 400 and the nature of the central portion where force is concentrated, the coupling of the corner portion may be undesirably separated. Therefore, the first corner surface auxiliary adhesive portion 330 and the second corner surface auxiliary adhesive portion 430 are further included, and the first corner surface auxiliary adhesive portion 330 is attached to the second corner surface 400 in the process of assembling the deployment sheet.
  • the fold line between the first corner surface auxiliary adhesive portion 330 and the first corner surface 300 corresponds to the arc shape of the first corner surface 300
  • the second corner surface auxiliary adhesive portion ( 430) and the second corner surface 400 correspond to the arc shape of the second corner surface 400
  • the first corner surface auxiliary adhesive portion 330 and the second corner surface 400 It may be characterized in that the opposing sides are separated from each other by an incision line, and the opposing sides of the second corner surface auxiliary adhesive part 430 and the first corner surface 300 are separated from each other by an incision line.
  • the first corner surface 300 is formed by making the folding line between the first corner surface auxiliary adhesive part 330 and the first corner surface 300 correspond to the arc shape of the first corner surface 300.
  • the first corner surface 300 and the second corner surface 400 are formed at precise positions to form the corner portion of the stick-type sealing body, while securing a space to accommodate an object therein.
  • the second corner surface 400 is formed by making the folding line between the second corner surface auxiliary adhesive part 430 and the second corner surface 400 correspond to the arc shape of the second corner surface 400.
  • the part to be formed is divided, and the part where the second corner surface auxiliary adhesive part 430 needs to be accurately coupled to the first corner surface 300 can be distinguished. Accordingly, the first corner surface 300 and the second corner surface 400 can be formed at precise positions.
  • FIG. 10 is a plan view of a development sheet for manufacturing a stick-type sealing body according to another embodiment of the present invention.
  • first corner surface 300 and the second corner surface 400 are disposed between the arcs of the first corner surface 300 and the second corner surface 400 to connect the first corner surface 300 and the second corner surface 400, Further comprising a center connection surface 500 including a center line 510 composed of a folding line dividing and separating the area connected to the first corner surface 300 and the area connected to the second corner surface 400 in the center.
  • a center connection surface 500 including a center line 510 composed of a folding line dividing and separating the area connected to the first corner surface 300 and the area connected to the second corner surface 400 in the center.
  • the first corner surface 300 and the second corner surface 400 may be undesirably separated because the area of the part where they are coupled to each other is relatively small.
  • center connection surface 500 is equally folded on both sides through the folding line of the center line 510, so that the first corner surface 300 and the second corner surface 400 are disposed at the correct position, thereby forming a corner portion. can be formed.
  • first corner surface adhesive surface 340 extended to a part of the arc of the first corner surface 300 and the second corner surface adhesive surface formed to extend from a part of the arc of the second corner surface 400 440, wherein the first corner surface adhesive surface 340 and the second corner surface adhesive surface 440 extend arcs of the first corner surface 300 and the second corner surface 400, respectively. It may be characterized in that the face is formed by cutting into a plurality of faces. The first corner surface adhesive surface 340 and the second corner surface adhesive surface 440 are bonded to the rear surface of the arc portion of the second corner surface 400 and the rear surface of the arc portion of the first corner surface 300, respectively.
  • the arc of the first corner surface 300 and the second corner surface 400 may receive a relatively large force and the bonding force may be weakened. It is possible to prevent unwanted separation of the junction of the corner portion by imparting a stronger bonding force to the portion.
  • the center connection surface 500 may be connected to the position where the first corner surface adhesive surface 340 and the second corner surface adhesive surface 440 are formed, but is not limited thereto.
  • the center connection surface 500 is formed by extending directly to the first corner surface 300 and the second corner surface 400, and the first corner surface adhesive surface 340 and the second corner surface adhesive surface 440 may be formed on both sides of the position where the center connection surface is formed.
  • the center connection surface 500 may be removed when the first corner surface 300 and the second corner surface 400 are coupled.
  • a boundary between the center connection surface 500 and the second corner surface 400 and a boundary between the center connection surface 500 and the second corner surface 400 are characterized in that a perforated line is formed.
  • the first corner surface 300 and the second corner surface 400 are combined to form a corner portion while preventing separation between the first corner surface 300 and the second corner surface 400 in a developing sheet state.
  • the central connecting surface 500 may be removed and separated through a perforated line so that it does not exist in the final stick-type sealing body.
  • FIG. 11 is a plan view of a development sheet for manufacturing a stick-type sealing body according to another embodiment of the present invention.
  • the size of the central angle ( ⁇ or ⁇ ) formed by the fan-shaped shapes of the first corner surface 300 and the second corner surface 400 is the same, but the angle of the central angle is It can be characterized as changeable. That is, the size of the central angle formed by the fan shape of the first corner surface 300 and the second corner surface 400 is the same as angle ⁇ as shown in FIG. 5, but the size of this central angle is ⁇ as shown in FIG. that can be changed to an angle.
  • the size of the central angle may be in the range of 45° to 135°, more preferably in the range of 90° to 135°.
  • the stick-type seal prevents the substance contained inside from leaking out during the storage process, while conveniently allowing the user to hold and burst the contents with only one finger of one hand so that the contents inside can easily come out (when desired) can
  • FIG. 12 is a plan view of a development sheet for manufacturing a stick-type sealing body according to another embodiment of the present invention.
  • FIG. 13 is a perspective view schematically illustrating a stick-type sealing body when the development sheet of FIG. 12 is assembled.
  • a reinforcing surface 600 extending from the first end side adhesive surface 120 and extending in the longitudinal direction of the first wing surface 100 is further included, and the reinforcing surface 600 is further included.
  • the length of the surface 600 is longer than the sum of the length of the first wing surface 100 and the length of the arc of the first corner surface 300, and the reinforcing surface 600 is formed when the deployment sheet is assembled. It may be characterized in that it is folded so as to overlap with the first wing surface 100 and covers the joint between the first corner surface 300 and the second corner surface 400.
  • the reinforcing surface 600 reinforces the coupling portion of the arc where the coupling force of the first corner surface 300 and the second corner surface 400 forming the corner portion is weak, so that the coupling of the corner portion is undesirably separated and the contents inside are released to the outside. leakage can be prevented.
  • FIG. 14 is a plan view of a development sheet for manufacturing a stick-type sealing body according to another embodiment of the present invention.
  • FIG. 15 is a perspective view schematically illustrating a stick-type sealing body manufactured when the development sheet of FIG. 14 is assembled.
  • the development sheet for manufacturing the stick-type sealing body of the present invention extends from the vertex of the second corner surface 400 and is divided by a folding line, and is folded by the folding line.
  • the second corner surface 400 and the first corner surface 300 further includes an auxiliary corner surface 800 formed in a shape including both the extended surfaces, and the auxiliary corner surface 800 extends It may be characterized in that it further comprises an auxiliary corner surface adhesive surface (830). That is, the auxiliary corner surface 800 is exposed to the outside of the first corner surface 300 and the second corner surface 400 by being folded by the folding line when the deployment sheet is assembled to manufacture a stick-type sealing body. It may be formed to cover all of the damaged parts.
  • auxiliary corner surface adhesive surface 830 may be adhered to and fixed to any one or more of the first wing surface 100 and the second wing surface 200. Accordingly, the weak adhesive strength of the corner portion where the first corner surface 300 and the second corner surface 400 face each other can be compensated for, thereby preventing the contents stored inside from leaking out to the outside.
  • the auxiliary corner surface 800 is adjacent to the second corner surface 400, but is formed to cover all of the second corner surface 400 when folded by the folding line. and a first auxiliary corner surface 810 formed to extend from the second auxiliary corner surface 820 and cover all of the first corner surface 300 when folded by the folding line.
  • the area where the first auxiliary corner surface 820 and the second auxiliary corner surface 810 are connected has a larger area than the area where the first corner surface 300 and the second corner surface 400 are connected.
  • it may be characterized in that it further comprises an auxiliary corner surface cutting line 840 penetrating the center between the first auxiliary corner surface 820 and the second auxiliary corner surface 810.
  • first auxiliary corner surface 820 and the second auxiliary corner surface 810 have a fan-shaped shape facing each other and combined like the first corner surface 300 and the second corner surface 400.
  • first corner surface 300 and the second corner surface 400 may cover both planes of the same or larger shape, and may have a combined form facing each other, and the first auxiliary corner
  • the center portion where the surface 820 and the second auxiliary corner surface 810 are connected to each other covers the portion where the first corner surface 300 and the second corner surface 400 are connected, and the first corner surface ( 300) and the second corner surface 400 may be formed with a larger area than the area connected thereto.
  • the center portion connecting the first auxiliary corner surface 820 and the second auxiliary corner surface 810 has the shape of the corner portion where the first corner surface 300 and the second corner surface 400 are connected.
  • an auxiliary corner surface perforation line 840 formed as a perforation line to be disposed at a corresponding position, when a user applies force, between the auxiliary corner surface perforation line 840 and the first corner surface 300 and the second corner surface 400 It can be opened so that the contents inside can easily come out.
  • other adhesive surfaces for combining with other components may be extended and disposed on the basis of the folding line on some outer sides of the first auxiliary corner surface 820 and the second auxiliary corner surface 810. .
  • the present invention provides a stick-type sealing body manufactured by the deployment sheet and having a curved structure including a corner portion having a curvature in the center, and hereinafter, a stick-type sealing body manufactured in addition to the deployment sheet described above to explain about Among the descriptions of the stick-type sealing body, some of the overlapping configurations described through the deployment sheet will be omitted.
  • the stick-type sealing body is a stick-type sealing body 1 for storing a material having an empty space formed therein, and is formed by a first wing surface, , Formed by the first wing portion and the first wing surface where the distal end is bonded by the first end side adhesive surface 120 and the side edges are bonded by the first side adhesive surface 110 to seal the distal end and one side. and is disposed at a position facing the first wing portion, the end side is bonded by the second end side adhesive surface 220, and the side side is bonded by the second side side adhesive surface 210, so that the distal end and the other side are bonded.
  • the first corner surface 300 and the second corner of the fan-shaped first corner surface 300 and the second corner connected to the sealing second wing portion, and the sides facing each other of the first wing portion and the second wing portion, facing each other in an arc and opposing each other and being symmetrical. It includes a corner portion sealing the other side of the first wing portion, the one side portion of the second wing portion, and the corner portion by the combination of the surface 400.
  • the longitudinal direction formed by the first wing part and the longitudinal direction formed by the second wing part are on the same line with each other by the fan-shaped shape of the first corner surface 300 and the second corner surface 400 of the corner part. characterized in that there is no
  • the first wing part is formed by assembling the first wing surface 100
  • the second wing part is formed by assembling the second wing surface 200
  • the corner part is formed by assembling the first corner surface 300 and the second wing surface 200. It is formed by combining the corner surfaces 400.
  • the planar shapes of the first corner surface 300 and the second corner surface 400 form a sector shape
  • the first wing surface 100 and the second wing surface 200 in the form of a straight line form the first wing
  • the corner portion may be given a curvature to form a round.
  • the first wing and the second wing can be gripped with only the fingers of one hand of the user, and the corner portion bursts only by applying an appropriate force so that the object accommodated inside can come out. Therefore, it is possible for the user to conveniently use the stick-type sealant.
  • the stick-type sealing body formed with the round and straight parts of the present invention is formed by a single sheet, thereby reducing waste of paper, minimizing environmental pollution, and simplifying the manufacturing process.
  • the stick-type sealing body of the present invention extends from the distal end of the first wing and passes through the first wing to the first corner surface 300 and the second corner surface. It may further include a reinforcing surface 600 bonded to overlap with an upper end to which 400 is connected. By reinforcing the coupling between arcs of the first corner surface 300 and the second corner surface forming the corner portion by the reinforcing surface 600, it is possible to prevent unwanted separation.
  • the first wing portion 300, the second wing portion 400, and the auxiliary corner surface 800 coupled to the corner portion cover the entire area of the corner portion. Further comprising, the auxiliary corner surface 800 is bonded to at least one of the first wing part and the second wing part by the auxiliary corner surface adhesive surface 830 extending from the auxiliary corner surface 800. can be characterized.
  • the auxiliary corner surface 800 includes the second corner surface 400, the second auxiliary corner surface 820 formed to cover all of the second corner surface 400, and the second auxiliary corner surface 820. It extends from and includes a first auxiliary corner surface 810 formed to cover all of the first corner surface 300, and the first auxiliary corner surface 810 and the second auxiliary corner surface 820 This connected area is wider than the area connected between the first corner surface 300 and the second corner surface 400, and the first auxiliary corner surface 810 and the second auxiliary corner surface 820 ) Further comprising an auxiliary corner surface perforation line 840 penetrating the center between, wherein the auxiliary corner surface perforation line 840 is at the connected portion between the first corner surface 300 and the second corner surface 400. It may be characterized in that it is formed to correspond.
  • the auxiliary corner surface adhesive surface 830 may be formed to extend from the first auxiliary corner surface 810 .
  • first auxiliary corner surface 820 and the second auxiliary corner surface 810 have a fan-shaped shape facing each other and combined like the first corner surface 300 and the second corner surface 400.
  • first corner surface 300 and the second corner surface 400 may cover both planes of the same or larger shape, and may have a combined form facing each other, and the first auxiliary corner
  • the center portion where the surface 820 and the second auxiliary corner surface 810 are connected to each other covers the portion where the first corner surface 300 and the second corner surface 400 are connected, and the first corner surface ( 300) and the second corner surface 400 may be formed with a larger area than the area connected thereto.
  • the center portion connecting the first auxiliary corner surface 820 and the second auxiliary corner surface 810 has the shape of the corner portion where the first corner surface 300 and the second corner surface 400 are connected.
  • an auxiliary corner surface perforation line 840 formed as a perforation line to be disposed at a corresponding position, when a user applies force, between the auxiliary corner surface perforation line 840 and the first corner surface 300 and the second corner surface 400 It can be opened so that the contents inside can easily come out.
  • other adhesive surfaces for combining with other components may be extended and disposed on the basis of the folding line on some outer sides of the first auxiliary corner surface 820 and the second auxiliary corner surface 810. .
  • 16 is a perspective view schematically showing a stick-type sealing body according to another embodiment of the present invention.
  • the stick-type sealing body of the present invention further includes a non-slip surface 700 formed on a surface adjacent to the distal sides of the first wing and the second wing, and the non-slip surface 700 ) may be characterized in that it is formed by a lattice pattern formed on the surfaces of the first wing surface 100 and the second wing surface 200 constituting the first wing part and the second wing part.
  • the non-slip surface 700 is intended to be easily gripped by the user with two fingers by giving frictional force and to easily bend the stick-type encapsulant, and can be prevented from slipping by forming a lattice pattern, and a separate member is used.
  • the non-slip surface 700 may be characterized in that it is composed of a material containing silicon or rubber.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Cartons (AREA)

Abstract

La présente invention concerne un corps d'étanchéité de type bâton et une feuille dépliée pour la fabrication de celui-ci. La feuille dépliée est destinée à la fabrication d'un corps d'étanchéité de type bâton ayant une courbure et scellé par une première surface d'aile, une deuxième surface d'aile, une première surface de coin et une deuxième surface de coin. La feuille dépliée est caractérisée en ce qu'elle comprend : une première surface d'aile ayant une forme plane comprenant deux côtés d'extrémité en regard et deux côtés latéraux en regard ; une deuxième surface d'aile qui est positionnée face à la première surface d'aile et a une forme plane comprenant deux côtés d'extrémité en regard et deux côtés latéraux en regard ; une première surface de coin qui s'étend à partir de parties des côtés d'extrémité adjacents de la première et de la deuxième surface d'aile et a une forme plane qui est en forme d'éventail ; et une deuxième surface de coin qui fait face à l'arc de la première surface de coin et a une forme qui est symétrique à celle de la première surface de coin, les sommets adjacents de la première et de la deuxième surface d'aile étant en contact l'un avec l'autre avec la première surface de coin disposée entre ceux-ci.
PCT/KR2022/020453 2021-12-16 2022-12-15 Corps d'étanchéité de type bâton et feuille dépliée pour la fabrication de celui-ci WO2023113496A1 (fr)

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KR1020210180913A KR102379361B1 (ko) 2021-12-16 2021-12-16 스틱형 밀봉체 및 이를 제조하기 위한 전개시트
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KR102379361B1 (ko) * 2021-12-16 2022-03-28 이상규 스틱형 밀봉체 및 이를 제조하기 위한 전개시트

Citations (6)

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JP2000168771A (ja) * 1998-12-11 2000-06-20 Fujitoku Shiki Kk 板紙製の包装箱
KR20060050683A (ko) * 2004-08-27 2006-05-19 정세일 포장체
KR200424464Y1 (ko) * 2006-06-09 2006-08-22 문우중 일회용 커피믹스 포장체
JP2018008720A (ja) * 2016-07-13 2018-01-18 凸版印刷株式会社 紙製自立容器
KR102244392B1 (ko) * 2020-12-04 2021-04-23 박범인 스틱형 또는 사각 주머니형 파우치용 위생 커버
KR102379361B1 (ko) * 2021-12-16 2022-03-28 이상규 스틱형 밀봉체 및 이를 제조하기 위한 전개시트

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Publication number Priority date Publication date Assignee Title
KR20130005260U (ko) 2012-02-28 2013-09-05 송홍두 크림과 설탕을 조절하는 스틱커피

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000168771A (ja) * 1998-12-11 2000-06-20 Fujitoku Shiki Kk 板紙製の包装箱
KR20060050683A (ko) * 2004-08-27 2006-05-19 정세일 포장체
KR200424464Y1 (ko) * 2006-06-09 2006-08-22 문우중 일회용 커피믹스 포장체
JP2018008720A (ja) * 2016-07-13 2018-01-18 凸版印刷株式会社 紙製自立容器
KR102244392B1 (ko) * 2020-12-04 2021-04-23 박범인 스틱형 또는 사각 주머니형 파우치용 위생 커버
KR102379361B1 (ko) * 2021-12-16 2022-03-28 이상규 스틱형 밀봉체 및 이를 제조하기 위한 전개시트

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