WO2010143486A1 - Contenant d'emballage - Google Patents

Contenant d'emballage Download PDF

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Publication number
WO2010143486A1
WO2010143486A1 PCT/JP2010/057790 JP2010057790W WO2010143486A1 WO 2010143486 A1 WO2010143486 A1 WO 2010143486A1 JP 2010057790 W JP2010057790 W JP 2010057790W WO 2010143486 A1 WO2010143486 A1 WO 2010143486A1
Authority
WO
WIPO (PCT)
Prior art keywords
fitting
fitted
annular
fitting portion
lid member
Prior art date
Application number
PCT/JP2010/057790
Other languages
English (en)
Japanese (ja)
Inventor
淳 小野木
美津子 小垣
Original Assignee
株式会社ロッテ
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 株式会社ロッテ filed Critical 株式会社ロッテ
Priority to BRPI1013139A priority Critical patent/BRPI1013139A2/pt
Priority to SG2011090990A priority patent/SG176742A1/en
Priority to EP10786017.3A priority patent/EP2441699A4/fr
Priority to CN201080024315.XA priority patent/CN102803087B/zh
Publication of WO2010143486A1 publication Critical patent/WO2010143486A1/fr
Priority to HK13105627.5A priority patent/HK1178866A1/xx

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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
    • B65D41/00—Caps, e.g. crown caps or crown seals, i.e. members having parts arranged for engagement with the external periphery of a neck or wall defining a pouring opening or discharge aperture; Protective cap-like covers for closure members, e.g. decorative covers of metal foil or paper
    • B65D41/32—Caps or cap-like covers with lines of weakness, tearing-strips, tags, or like opening or removal devices, e.g. to facilitate formation of pouring openings
    • B65D41/46—Snap-on caps or cap-like covers
    • B65D41/48—Snap-on caps or cap-like covers non-metallic, e.g. made of paper or plastics
    • 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
    • B65D15/00—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, sections made of different materials
    • B65D15/02—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, sections made of different materials of curved, or partially curved, cross-section, e.g. cans, drums
    • B65D15/04—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, sections made of different materials of curved, or partially curved, cross-section, e.g. cans, drums with curved, or partially curved, walls made by winding or bending paper
    • B65D15/08—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, sections made of different materials of curved, or partially curved, cross-section, e.g. cans, drums with curved, or partially curved, walls made by winding or bending paper with end walls made of plastics material
    • 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
    • B65D41/00—Caps, e.g. crown caps or crown seals, i.e. members having parts arranged for engagement with the external periphery of a neck or wall defining a pouring opening or discharge aperture; Protective cap-like covers for closure members, e.g. decorative covers of metal foil or paper
    • B65D41/02—Caps or cap-like covers without lines of weakness, tearing strips, tags, or like opening or removal devices
    • B65D41/16—Snap-on caps or cap-like covers
    • 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
    • B65D41/00—Caps, e.g. crown caps or crown seals, i.e. members having parts arranged for engagement with the external periphery of a neck or wall defining a pouring opening or discharge aperture; Protective cap-like covers for closure members, e.g. decorative covers of metal foil or paper
    • B65D41/02—Caps or cap-like covers without lines of weakness, tearing strips, tags, or like opening or removal devices
    • B65D41/16—Snap-on caps or cap-like covers
    • B65D41/18—Snap-on caps or cap-like covers non-metallic, e.g. made of paper or plastics
    • 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
    • B65D41/00—Caps, e.g. crown caps or crown seals, i.e. members having parts arranged for engagement with the external periphery of a neck or wall defining a pouring opening or discharge aperture; Protective cap-like covers for closure members, e.g. decorative covers of metal foil or paper
    • B65D41/32—Caps or cap-like covers with lines of weakness, tearing-strips, tags, or like opening or removal devices, e.g. to facilitate formation of pouring openings
    • B65D41/46—Snap-on caps or cap-like covers
    • B65D41/48—Snap-on caps or cap-like covers non-metallic, e.g. made of paper or plastics
    • B65D41/485—Snap-on caps or cap-like covers non-metallic, e.g. made of paper or plastics with integral internal sealing means
    • 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
    • B65D43/00—Lids or covers for rigid or semi-rigid containers
    • B65D43/02—Removable lids or covers
    • B65D43/0235—Removable lids or covers with integral tamper element
    • B65D43/0237—Removable lids or covers with integral tamper element secured by snapping over beads or projections before removal of the tamper element
    • B65D43/0256—Removable lids or covers with integral tamper element secured by snapping over beads or projections before removal of the tamper element only on the outside, or a part turned to the outside, of the mouth of the container
    • B65D43/0258—Removable lids or covers with integral tamper element secured by snapping over beads or projections before removal of the tamper element only on the outside, or a part turned to the outside, of the mouth of the container leaving friction on both the inside and the outside after removal of the tamper element
    • 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
    • B65D43/00—Lids or covers for rigid or semi-rigid containers
    • B65D43/02—Removable lids or covers
    • B65D43/0235—Removable lids or covers with integral tamper element
    • B65D43/0237—Removable lids or covers with integral tamper element secured by snapping over beads or projections before removal of the tamper element
    • B65D43/0256—Removable lids or covers with integral tamper element secured by snapping over beads or projections before removal of the tamper element only on the outside, or a part turned to the outside, of the mouth of the container
    • B65D43/0262—Removable lids or covers with integral tamper element secured by snapping over beads or projections before removal of the tamper element only on the outside, or a part turned to the outside, of the mouth of the container leaving only an outside friction after removal of the tamper element
    • 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
    • B65D2401/00—Tamper-indicating means
    • B65D2401/15—Tearable part of the closure
    • B65D2401/25—Non-metallic tear-off strips
    • 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
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00018—Overall construction of the lid
    • B65D2543/00064—Shape of the outer periphery
    • B65D2543/00074—Shape of the outer periphery curved
    • B65D2543/00092—Shape of the outer periphery curved circular
    • 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
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00018—Overall construction of the lid
    • B65D2543/00259—Materials used
    • B65D2543/00296—Plastic
    • 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
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00435—Lids secured to an intermediate ring or like annular member fixed to the container mouth
    • 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
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00444—Contact between the container and the lid
    • B65D2543/00564—Contact between the container and the lid indirect by means of a gasket or similar intermediate ring
    • 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
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00444—Contact between the container and the lid
    • B65D2543/00592—Snapping means
    • B65D2543/00601—Snapping means on the container
    • B65D2543/00611—Profiles
    • B65D2543/0062—Groove or hollow bead
    • 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
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00444—Contact between the container and the lid
    • B65D2543/00592—Snapping means
    • B65D2543/00601—Snapping means on the container
    • B65D2543/00611—Profiles
    • B65D2543/00629—Massive bead
    • 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
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00444—Contact between the container and the lid
    • B65D2543/00592—Snapping means
    • B65D2543/00601—Snapping means on the container
    • B65D2543/00675—Periphery concerned
    • B65D2543/00685—Totality
    • 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
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00444—Contact between the container and the lid
    • B65D2543/00592—Snapping means
    • B65D2543/00712—Snapping means on the lid
    • B65D2543/00722—Profiles
    • B65D2543/00731—Groove or hollow bead
    • 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
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00444—Contact between the container and the lid
    • B65D2543/00592—Snapping means
    • B65D2543/00712—Snapping means on the lid
    • B65D2543/00722—Profiles
    • B65D2543/0074—Massive bead
    • 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
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00444—Contact between the container and the lid
    • B65D2543/00592—Snapping means
    • B65D2543/00712—Snapping means on the lid
    • B65D2543/00787—Periphery concerned
    • B65D2543/00796—Totality
    • 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
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00953—Sealing means
    • B65D2543/0099—Integral supplemental sealing lips

Definitions

  • This invention relates to a packaging container for mainly storing confectionery such as chocolate, gum, and candy.
  • the lid member 300 is formed on the outer peripheral surface of the annular fixing member 322 and the outer cylinder 220 that are fitted over the annular first engaging portion 222 on the outer peripheral surface of the annular tube 220 of the annular mouth member 200.
  • the annular fitting projection 323, the fixed fitting 322, and the fitting projection 323 are fitted at one end over the annular second engagement portion 223 that is spaced apart from the upper portion of the first engagement portion 222. It is the structure which has the hinge part 324 and the tamper 500 which were connected integrally.
  • the present invention has been made based on such a background, and is a container of a type in which a lid member is fitted to a container body. After the container body is filled with contents, the contents are inspected.
  • the main object is to provide a packaging container in which a lid member is easily detachably fitted to a container body, loss in production efficiency is reduced, and production stability is improved.
  • the lid member can be fitted to the container main body in two stages of a temporarily fitted state and a fully fitted state, and the lid member can be easily removed from the container main body in the temporarily fitted state.
  • Another object is to provide a packaging container that can be removed, but in the fully fitted state, it is difficult to remove the lid member from the container body.
  • a container body having an opening at an upper edge, an annular mouth member fixed to the upper edge of the container body, and the container body being fitted to the annular mouth member in the fitted state
  • a lid member that seals the opening, and the annular mouth member is provided with an annular first fitting portion provided on an outer peripheral surface of the opening so as to surround the periphery of the opening.
  • a second fitting portion that is engaged with the first fitting portion in a temporary fitting state is provided, and a third fitting that is fitted in a close fitting state with the first fitting portion on the side close to the lid main body.
  • It is a packaging container characterized by the part being provided.
  • the first fitting portion has a projecting portion protruding outward in a cross-sectional shape, and a groove portion recessed from the outside in the projecting portion, and the second fitting portion.
  • the portion includes a recess that engages with the protrusion of the first fitting portion
  • the third fitting portion includes a recess and a protrusion that fit into contact with the protrusion and the groove of the first fitting portion.
  • the packaging container according to claim 1 or 2 further comprising a fourth fitting portion that is fitted to the second fitting portion of the lid member.
  • the annular first fitting portion is provided in the annular mouth member fixed to the container body.
  • the lid member is provided with a second fitting portion and a third fitting portion that can be fitted with the first fitting portion of the annular mouth member.
  • the lid member In the content inspection step or the like, when the content needs to be inspected, the lid member can be easily removed from the container body, and the filled content can be inspected. Furthermore, in the final process, the lid member temporarily fitted into the container body is further pressed to be fully fitted so that the lid member is completely fitted to the container body and is difficult to remove. It becomes.
  • FIG. 1 is a front view of a packaging container 1 according to an embodiment of the present invention.
  • the packaging container 1 includes a paper container main body 2 and a resin lid member 3 fitted to the upper part of the container main body 2.
  • the container body 2 has a circular shape in plan view, a bottom, and a cylindrical shape having an opening at the upper end.
  • the lid member 3 has a circular shape in plan view, and has a fitting ring portion 8 protruding downward on the outer peripheral edge.
  • the lid member 3 includes an opening knob 4 and a tier band 5 connected to the knob 4.
  • the tier band 5 can be removed from the lid member 3 by pinching the knob 4 with a finger and pulling it.
  • the lid body 6 provided above the lid member 3 can be opened by pushing up the opening / closing knob 7. Further, the lid body 6 can be closed in the state shown in the drawing, that is, can be reclosed.
  • the lid member 3 is a member integrally formed of resin as described above, and the fitting structure of the lid member 3 to the container body 2 is a feature of this embodiment.
  • the fitting structure will be described in detail.
  • the feature of this embodiment is that the lid member 3 can be fitted to the container body 2 in the first fitting state, that is, the temporary fitting state, as shown in FIG.
  • the lid member 3 can be fitted to the container body 2 in the second fitting state, that is, the main fitting state.
  • the container body 2 has a paper cylindrical portion as described above, and an opening 11 is formed by the upper edge portion 10 of the paper cylindrical portion.
  • a resin-made annular mouth member 12 is fixed to the inner peripheral surface of the upper edge portion 10.
  • the annular mouth member 12 is a band-shaped ring body that has an annular shape in plan view and has a predetermined dimension in the vertical direction.
  • the lower portion 13 of the annular mouth member 12 is fitted inside the upper edge portion 10 of the container body 2 and is welded so that the outer peripheral surface 14 of the lower portion 13 is joined to the inner peripheral surface 15 of the upper edge portion 10.
  • two protrusions (projections having an annular shape in plan view) 14a and 14b are formed on the outer peripheral surface 14 of the lower portion 13 in the vertical direction.
  • the upper portion 16 of the annular mouth member 12 extends upward from the upper edge portion 10 of the container body 2.
  • An inclined surface (tapered surface) 17 whose outer diameter swells from the top to the bottom is formed on the outer peripheral surface of the upper end of the upper portion 16. The inclined surface 17 is used for the cover member 3 during the factory line (production line) until the container main body 2 is filled with the contents and then the conveyor member is transported in a state where the cover member 3 is placed to be in a temporarily fitted state. As will be described later, when the lid member 3 is fitted, the lid member 3 can be easily fitted and guided.
  • a concave ring surface 18 is formed on the outer peripheral surface of the upper portion 16 of the annular mouth member 12 and below the inclined surface 17 so as to have a predetermined width in the vertical direction.
  • a fitting slope 19 whose outer diameter increases from the top to the bottom is formed below the concave ring surface 18.
  • the fitting inclined surface 19 protrudes outward so as to have a step with the concave annular surface 18 and the outer peripheral surface of the lower portion 13 of the annular mouth member 12, and a thick and large protruding portion 20 that forms this fitting inclined surface 19 is
  • annular opening member 12 is comprised.
  • the fitting slope 30 formed by the ridge portion 20 is formed with an annular fitting groove 30 at a substantially central portion in the vertical direction.
  • the lid member 3 includes the fitting ring portion 8, the tier band 5 located above the fitting ring portion 8, and the lid body 6 located above the tier band 5.
  • a concave ring portion 22 and a concave ring surface as a second fitting portion that are engaged with the locking projection 21 and the protrusion 20 in order from the bottom to the top. 18 is provided with a ridge surface 23 facing the surface 18.
  • a fitting inclined surface 24 whose inner diameter narrows from the lower side to the upper side is provided on the upper part of the protruding surface 23, and a protruding ring 25 is provided on the fitting inclined surface 24.
  • a third fitting portion is formed by the fitting inclined surface 24 and the ridge ring 25.
  • an inner annular portion 29 is formed from the lower surface of the upper surface plate 26 of the lid body 6 so as to extend substantially vertically downwardly with a predetermined gap 28 from the outer peripheral edge partition portion 27 of the lid body 6.
  • the packaging container of this embodiment can be fitted to the annular mouth member 12 of the container body 2 in the temporary fitting state as the first fitting state. it can.
  • the concave ring portion 22 formed on the inner peripheral surface of the fitting ring portion 8 of the lid member 3 is fitted to the protrusion portion 20 of the annular mouth member 12 on the outside thereof.
  • the fitting between the protruding portion 20 and the concave ring portion 22 is such that the fitting state is easily released when an upward lifting force is applied to the lid member 3.
  • the upper portion 16 of the annular mouth member 12 enters the gap 28 between the outer peripheral edge partition portion 27 and the inner annular portion 29 of the lid member 3.
  • the mouth member 12 and the lid member 3 are hermetically fitted.
  • the tear band 5 is removed, so that the fitting ring portion 8 of the lid member 3 remains in the state of being fully fitted to the annular mouth member 12, and only the lid body 6.
  • the lid body 6 can be reclosed.
  • the lid body 6 is closed, the lid body 6 is engaged with the gap 28 so that the upper portion 16 of the annular mouth member 12 enters, so the lid body 6 seals the annular mouth member 12. be able to.
  • the shape of the annular mouth member 12 is not limited to the shape described in FIGS. 2 and 3.
  • the annular mouth member 12 is welded to the outside of the upper edge portion 10 of the container body 2. It is good also as a structure to which the outer fitting part 31 to be added was added.
  • the outer fitting portion 31 is added, the upper edge portion 10 of the container body 2 is welded so as to be sandwiched between the lower portion 13 of the annular mouth member 12 and the outer fitting portion 31, so that the container body 2 and the annular mouth member 12 The fixing state can be further strengthened.
  • the outer peripheral surface shape of the outer fitting portion 31 corresponds to the inner peripheral surface shape of the fitting ring portion 8, that is, the locking protrusion 21, the concave ring portion 22 and the ridge surface 23.
  • FIGS. 4 and 5 show the configuration of the packaging container according to another embodiment of the present invention which shows a configuration example in which the annular mouth member 12 is welded so as to face the outside rather than the inside of the upper edge portion 10 of the container body 2. It is a partial longitudinal cross-sectional view which shows a part structure. 4 shows a temporary fitting state (first fitting state), and FIG. 5 shows a main fitting state (second fitting state). 4 and 5, parts corresponding to the configurations described in FIGS. 2 and 3 are assigned the same numbers.
  • annular mouth member 12 is welded to the outer peripheral surface 33 instead of the inner peripheral surface 15 of the upper edge portion 10 of the container body 2. Therefore, on the lower inner peripheral surface 34 of the annular mouth member 12, two ridges 14a and 14b for assisting welding are formed vertically.
  • the annular mouth member 12 has a shorter vertical dimension than the previous embodiment (FIGS. 2 and 3). Then, on the outer peripheral surface of the annular mouth member 12, similarly to the previous embodiment, the inclined surface 17, the concave annular surface 18, the protruding portion 20, and the outer peripheral surface of the protruding portion 20 are formed in order from the top.
  • a fitting groove 30 provided on each of the slope 19 and the fitting slope 19 is provided.
  • the configuration of the lid member 3 is the same as that of the previous embodiment (FIGS. 2 and 3). 4 and 5, as shown in FIG. 4, the lid member 3 can be fitted to the annular mouth member 12 in a temporarily fitted state (first fitted state). In this temporary fitting state (first fitting state), the lid member 3 can be easily removed from the annular mouth member 12. Further, when the lid member 3 is pressed downward from the state shown in FIG. 4, the annular mouth member 12 and the lid member 3 are in the main fitting state (second fitting state) shown in FIG. 5. In the second fitting state, the fitting ring portion 8 and the annular mouth member 12 are firmly fitted. That is, the fitting inclined surface 24 and the fitting inclined surface 19 come into contact with each other so that the protrusion ring 25 is fitted into the fitting groove 30, so that the annular mouth member 12 and the lid member 3 are securely connected. And it fits firmly.
  • the annular mouth member 12 since the annular mouth member 12 is not welded to the inner peripheral surface of the container body 2, the contents are not caught on the annular mouth member 12 when taking out the contents (for example, granular gum) from the opening 11. There is also an advantage that an object can be easily taken out. Further, there is an advantage that the vertical dimension of the annular mouth member 12 can be shortened and the amount of resin used for the annular mouth member 12 can be reduced.
  • FIG. 6 and FIG. 7 are partial longitudinal sectional views showing the main configuration of a packaging container for explaining still another embodiment of the present invention.
  • FIG. 6 shows a temporary fitting state (first fitting state)
  • FIG. 7 shows a main fitting state (second fitting state).
  • the embodiment shown in FIGS. 6 and 7 is similar to the embodiment shown in FIGS. 4 and 5 in that the annular mouth member 12 is welded to the outer peripheral surface side of the container body 2.
  • the concave ring part 35, the convex ring part 36, and the concave ring part 37 as the fitting parts are configured in order from the top to the bottom.
  • the fitting state between the fitting ring portion 8 and the annular mouth member 12 is such that the fitting inclined surface 19 and the fitting inclined surface 24 are in contact with each other, the fitting groove 30 and the protrusion ring 25 are in contact with each other. Since this is achieved not only by the fitting, but also by fitting the concave ring portion 35, the convex ring portion 36 and the concave ring portion 37 with the ridge surface 23, the concave ring portion 22 and the locking projection 21, this fitting state ( In the second fitting state), it becomes more difficult to remove the fitting ring portion 8 (lid member 3) from the annular mouth member 12 (container body 2). Therefore, there exists an advantage that the tampering prevention effect of a packaging container is high.

Landscapes

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

Abstract

Selon l'invention, un élément d'ouverture annulaire (12) est soudé sur l'ouverture du bord supérieur d'un corps de contenant (2), et des premières parties d'ajustement (19, 30) sont agencées sur l'élément d'ouverture annulaire (12). Au niveau d'un élément couvercle (3), en même temps qu'une partie bague d'ajustement (8) est agencée et qu'une seconde partie d'ajustement (22) ajustée provisoirement avec une des premières parties d'ajustement (19) est agencée au bas du côté périphérique intérieur de la partie bague d'ajustement (8), des troisièmes parties d'ajustement (24, 25) ajustées de façon régulière avec les premières parties d'ajustement (19, 30) sont agencées sur la surface intérieure supérieure de la partie bague d'ajustement (8). Ainsi, le contenant d'emballage de l'invention a une forme telle qu'un élément couvercle (3) peut être ajusté sur le corps de contenant (2), et l'élément couvercle (3) peut être ajusté provisoirement et, selon les besoins, détaché par rapport au corps de contenant (2).
PCT/JP2010/057790 2009-06-12 2010-05-07 Contenant d'emballage WO2010143486A1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
BRPI1013139A BRPI1013139A2 (pt) 2009-06-12 2010-05-07 recipiente de embalagem
SG2011090990A SG176742A1 (en) 2009-06-12 2010-05-07 Packaging container
EP10786017.3A EP2441699A4 (fr) 2009-06-12 2010-05-07 Contenant d'emballage
CN201080024315.XA CN102803087B (zh) 2009-06-12 2010-05-07 包装容器
HK13105627.5A HK1178866A1 (en) 2009-06-12 2013-05-10 Packaging container

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2009-004034U 2009-06-12
JP2009004034U JP3153084U (ja) 2009-06-12 2009-06-12 包装容器

Publications (1)

Publication Number Publication Date
WO2010143486A1 true WO2010143486A1 (fr) 2010-12-16

Family

ID=43308746

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2010/057790 WO2010143486A1 (fr) 2009-06-12 2010-05-07 Contenant d'emballage

Country Status (10)

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EP (1) EP2441699A4 (fr)
JP (1) JP3153084U (fr)
KR (1) KR101618138B1 (fr)
CN (1) CN102803087B (fr)
BR (1) BRPI1013139A2 (fr)
CO (1) CO6470797A2 (fr)
HK (1) HK1178866A1 (fr)
SG (1) SG176742A1 (fr)
TW (1) TWI492884B (fr)
WO (1) WO2010143486A1 (fr)

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Publication number Priority date Publication date Assignee Title
JP6803660B2 (ja) * 2015-10-21 2020-12-23 三笠産業株式会社 包装用容器の蓋
JP7290392B2 (ja) * 2016-09-07 2023-06-13 中山工業株式会社 包装容器
WO2018174165A1 (fr) * 2017-03-23 2018-09-27 凸版印刷株式会社 Récipient en plastique
US11697528B2 (en) * 2018-02-09 2023-07-11 GPl Systems AB Sealing arrangement for packaging container
DE202019000626U1 (de) * 2019-02-08 2019-02-19 Hartmut Ortlieb Tasche, Korb oder Behältnis
JP7413687B2 (ja) * 2019-09-06 2024-01-16 東洋製罐グループホールディングス株式会社 複合紙製容器及びその製造方法
JP7413688B2 (ja) * 2019-09-06 2024-01-16 東洋製罐グループホールディングス株式会社 複合紙製容器及びその製造方法
JP7014833B2 (ja) * 2020-02-14 2022-02-01 大王製紙株式会社 家庭用薄葉紙収納容器

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JPS4026154Y1 (fr) * 1964-12-18 1965-09-06
DE2911988A1 (de) * 1979-03-27 1980-10-16 Brokmann Verschlussvorrichtung fuer gefaesse und behaelter, insbesondere flaschen
JPS59172151U (ja) * 1983-05-04 1984-11-17 日本クラウンコルク株式会社 密封びん
JPH04115147U (ja) * 1991-03-29 1992-10-12 大日本印刷株式会社 密閉キヤツプ
JP2008308228A (ja) 2007-05-11 2008-12-25 Toppan Printing Co Ltd 容器
JP2009286403A (ja) * 2008-05-27 2009-12-10 Toppan Printing Co Ltd 複合容器

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TW495479B (en) * 2000-09-29 2002-07-21 Poranunt Company Ltd Wide mouthed plastics container-cover assembly
BRPI0600882A (pt) * 2006-03-10 2007-11-20 Brasilata Embalagens Metalicas arranjo de fechamento para recipientes
US8328036B2 (en) * 2006-05-08 2012-12-11 Sonoco Development, Inc. Double rib overcap with plug for a container with a removable membrane

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JPS4026154Y1 (fr) * 1964-12-18 1965-09-06
DE2911988A1 (de) * 1979-03-27 1980-10-16 Brokmann Verschlussvorrichtung fuer gefaesse und behaelter, insbesondere flaschen
JPS59172151U (ja) * 1983-05-04 1984-11-17 日本クラウンコルク株式会社 密封びん
JPH04115147U (ja) * 1991-03-29 1992-10-12 大日本印刷株式会社 密閉キヤツプ
JP2008308228A (ja) 2007-05-11 2008-12-25 Toppan Printing Co Ltd 容器
JP2009286403A (ja) * 2008-05-27 2009-12-10 Toppan Printing Co Ltd 複合容器

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Also Published As

Publication number Publication date
HK1178866A1 (en) 2013-09-19
CN102803087A (zh) 2012-11-28
EP2441699A4 (fr) 2014-03-05
BRPI1013139A2 (pt) 2016-04-05
JP3153084U (ja) 2009-08-20
EP2441699A1 (fr) 2012-04-18
TWI492884B (zh) 2015-07-21
SG176742A1 (en) 2012-01-30
KR101618138B1 (ko) 2016-05-04
CO6470797A2 (es) 2012-06-29
KR20120028908A (ko) 2012-03-23
TW201103830A (en) 2011-02-01
CN102803087B (zh) 2014-08-27

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