WO1995023746A1 - Emballage pour corps en forme de tiges - Google Patents

Emballage pour corps en forme de tiges Download PDF

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Publication number
WO1995023746A1
WO1995023746A1 PCT/JP1995/000237 JP9500237W WO9523746A1 WO 1995023746 A1 WO1995023746 A1 WO 1995023746A1 JP 9500237 W JP9500237 W JP 9500237W WO 9523746 A1 WO9523746 A1 WO 9523746A1
Authority
WO
WIPO (PCT)
Prior art keywords
film
package
packaging container
rod
straw
Prior art date
Application number
PCT/JP1995/000237
Other languages
English (en)
Japanese (ja)
Inventor
Thomas Stridsberg
Masashi Watanabe
Norio Kobayashi
Original Assignee
Tetra Laval Holdings & Finance S.A.
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 Tetra Laval Holdings & Finance S.A. filed Critical Tetra Laval Holdings & Finance S.A.
Priority to US08/693,280 priority Critical patent/US5785177A/en
Priority to EP95909115A priority patent/EP0747297B1/fr
Priority to AT95909115T priority patent/ATE217285T1/de
Priority to DE69526651T priority patent/DE69526651T2/de
Publication of WO1995023746A1 publication Critical patent/WO1995023746A1/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D77/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks or bags
    • B65D77/22—Details
    • B65D77/24—Inserts or accessories added or incorporated during filling of containers
    • B65D77/28—Cards, coupons, or drinking straws
    • 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
    • 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
    • B65D75/325—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 being recessed, and the other being a flat not- rigid sheet, e.g. puncturable or peelable foil
    • B65D75/326—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 being recessed, and the other being a flat not- rigid sheet, e.g. puncturable or peelable foil and forming one compartment

Definitions

  • the present invention relates to a bar-shaped package.
  • liquid foods such as milk and soft drinks are generally sold in a packaging container made of a packaging material formed by coating the outer and inner surfaces of a paper base with a polyethylene resin or the like.
  • the packaging container examples include a gable-top packaging container having an inclined top portion and a flat-type packaging container having a flat top portion.
  • small-capacity packaging containers that the purchaser can drink at one time are generally sold at stores, vending machines, etc., and are often consumed on the spot. Therefore, usually, a straw package formed by accommodating the straw opening in the film is attached to the packaging container and sold.
  • a spoon package formed by accommodating a resin spoon in a film is usually attached to the packaging container for sale. I have.
  • FIG. 1 is a perspective view of a conventional packaging container
  • FIG. 2 is a perspective view of a conventional straw pan cage.
  • a stick-shaped package for example, a package 55
  • a package 55 is attached to the side surface of the packaging container # 1. Then, the purchaser of the packaging container 11 pulls out the straw package 55 from the packaging container 11 so that the straw 56 can be taken out from the straw package 55.
  • the straw package 55 includes the first film 14 and the second film 13 whose peripheral edges are heat-sealed.
  • the first film 14 has a bulging portion 14 a and a flat portion 14 b, and the second film 13 is a first film. By heat-sealing the straw 14, the straw 56 can be hermetically sealed in the bulging portion 14a.
  • a plurality of straw baskets 55 are collectively manufactured as a stroller (not shown), cut into 1 'pieces, pressed into the packaging container 11, and adhered to the packaging container 11 by heating and melting.
  • Numeral 57 denotes a joint for attaching the single-storage package 55 to the packaging container 11.
  • FIG. 3 is an enlarged view of a heat welding part in a conventional straw applicator device.
  • reference numeral 55 denotes a straw package after being forced by a stroller (not shown), and 56 denotes a straw housed in the straw package 55.
  • Reference numeral 61 denotes a heating portion
  • 62 a denotes a concave portion formed in front of the center of the heating portion 61 (to the left in the figure) to accommodate the bulging portion 14 a.
  • the heating section 61 holds the straw package 55 with the bulging section 14a housed in the concave section 62a, and affixes the straw package 55 to the packaging container 11 (FIG. 1). Wear it. Therefore, two pairs of heaters 63 are provided at portions corresponding to the flat portions 14b (one pair is shown in FIG. 3).
  • the flat portion 14b is pressed against the packaging container 11 by the two pairs of heaters 63, and the straw package 55 is attached to the packaging container 11. Therefore, it becomes difficult to insert a finger between the straw package 55 and the packaging container 11, and it becomes more difficult to peel off the straw package 55 from the packaging container 11.
  • the straw-in-a-package 55 is attached to the packaging container 11, when the heat of the heater 63 is transmitted to the straw 56, the straw 56 is deformed or deteriorated.
  • the width of the flat portion 14b must be sufficiently ensured. Accordingly, the width of the straw package 55 is increased, and the amount of the first film 14 and the second film 13 used is increased, so that the cost is increased.
  • the present invention solves the above-mentioned problems of the conventional rod-shaped package, and the rod-shaped package can be easily peeled off from the packaging container, and furthermore, the amount of film used is small and the cost can be reduced.
  • the purpose is to provide. Disclosure of the invention
  • the first and second films and the packaging container are not joined at portions other than the joining portion. Therefore, since the portion other than the vicinity of both ends of the rod-shaped package is separated from the packaging container, it becomes easy to insert a finger between the rod-shaped package and the packaging container, and the rod-shaped package is pulled out of the packaging container. It is easier to remove.
  • the width of the flat portion on the side of the rod-shaped package can be reduced. Therefore, the width of the rod-shaped package is reduced, and the amount of the first and second films used is reduced, so that the cost can be reduced.
  • a perforation is formed at a center side of the joining portion and slightly at an end portion side of a boundary portion between the bulging portion and the flat portion. It is a breaking line when peeling the rod-shaped package from the packaging container. Therefore, the rod-shaped package can be easily peeled off from the packaging container.
  • the second film is attached to the packaging container at the joint portion by heating and melting.
  • the heater is pressed against the joint.
  • the second film is provided with the contact At the joint, it is stuck to the packaging container with an adhesive material.
  • a hot melt is injected into the packaging container, and the rod-shaped package is pressed against the packaging container via the hot melt.
  • an ethylene vinyl acetate copolymer having characteristics of a region having a melting point and a vicat softening point higher than those of the hot melt is used as the base resin.
  • the storage package can be securely attached to the packaging container.
  • the second film does not stick when touched at room temperature. Furthermore, even if a ladder composed of a plurality of rod-shaped packages is rolled in a staple shape, the ladders do not adhere to each other.
  • the bar-shaped package may be peeled off from the packaging containers even at a high temperature of 50 [te] or more and at a low temperature of 10 [te] or less. There is no.
  • the rod-shaped package is attached to the packaging container by heating and melting at the joints at both ends.
  • the second film and the packaging container are not heated and melted in portions other than the joint. Therefore, near the both ends of the rod-shaped package Since the outer part is separated from the packaging container, it is easy to insert a finger between the rod-shaped package and the packaging container, and peeling the rod-shaped packaging from the packaging container is sufficient. It will be easier.
  • an ethylene-vinyl acetate copolymer having properties in a region where both the melting point and the vicat softening point are higher than that of the hot melt is used as the base resin for the adhesive film.
  • the straw package can be securely attached to the packaging container.
  • the adhesive film does not stick when touched at room temperature. Furthermore, even if a ladder made of a plurality of rod-shaped packages is wound into a roll, the ladders do not adhere to each other.
  • the rod-shaped package is detached from the packaging container even at a high temperature of 50 [] or at a low temperature of 10 [T] or less.
  • FIG. 1 is a perspective view of a conventional packaging container
  • FIG. 2 is a perspective view of a conventional straw package
  • FIG. 3 is an enlarged view of a heat-welded portion in a conventional straw applicator
  • FIG. FIG. 5 is an attached state diagram of the straw package according to the first embodiment
  • FIG. 5 is a longitudinal sectional view of the straw package according to the first embodiment of the present invention
  • FIG. 6 is a straw diagram according to the first embodiment of the present invention.
  • FIG. 7 is a cross-sectional view of the straw package according to the second embodiment of the present invention.
  • FIG. 8 is a rear view of the single-storage package according to the third embodiment of the present invention.
  • FIG. 11 is a view showing a film coating apparatus
  • FIG. 11 is a characteristic diagram of an ethylene-butyl acetate copolymer according to a third embodiment of the present invention
  • FIG. 12 is a perspective view of a straw package according to a fourth embodiment of the present invention.
  • FIG. 4 is a diagram showing the state of attachment of the straw bunk cage according to the first embodiment of the present invention
  • FIG. 5 is a longitudinal sectional view of the straw package according to the first embodiment of the present invention
  • FIG. FIG. 2 is a cross-sectional view of a strike ⁇ -package in the embodiment of FIG.
  • the opening 31 is attached to the side surface of the packaging container 11.
  • the straw package 31 is positioned diagonally on the side surface of the packaging container 11 so that the straw package 31 as long as possible can be attached to a limited area.
  • the straw package 31 is composed of a first film 14 and a second film 13 whose peripheral edges are heat-sealed to each other.
  • the first film 14 has a bulging portion 14 a and a flat portion. It has 1 4b. Then, the straw 56 can be sealed in the bulging portion 14a by heat sealing the first film 14 and the second film 13.
  • the first film 14 having a predetermined width is swollen at predetermined intervals to form a plurality of swollen portions 14a, and a strike ⁇ -56 is formed in each of the swollen portions 14a.
  • the second film 13 is covered with the first film 14. Accordingly, a stroller (not shown) is formed by heat-sealing the first film 14 and the second film 13 in the flat portion 14b. Subsequently, each of the straw packages 31 of the straw ladder is cut one by one, pressed against the packaging container 11, and joined to the packaging container 11 by heating and melting.
  • joints 33 and 34 are formed in the flat part 14 b near both ends of the straw package 31, and a heater (not shown) is pressed against the joints 33 and 34. Then, the resin forming the joints 33 and 34 is fused to the resin coated on the surface of the packaging container 11.
  • the second film 13 and the packaging container 11 are not joined to each other except for the joints 33 and 34. Therefore, as shown in FIG. 5, portions other than the vicinity of both ends of the straw package 31 are separated from the packaging container 11, and a finger is placed between the straw package 31 and the packaging container 11. Insertion becomes easy, and pulling out the straw package 31 from the packaging container 11 becomes easier accordingly.
  • the joints 33 and 34 are formed near both ends of the straw package 31, the width of the flat portion 1 b on the side of the straw package 31 can be reduced. Therefore, the width of the straw package 31 is also reduced, and the amount of the first film 14 and the second film 13 used is reduced, so that the cost can be reduced.
  • the perforations 36 and 37 are formed so as to cross the straw package 31.
  • the perforations 36 and 37 are formed by using a needle-shaped heater (not shown) and heat-sealing the first film 14 and the second film 13 to each other at predetermined intervals. Is done.
  • the perforations 36 and 37 are formed in the flat portion 14 b where the first film 14 and the second film 13 are heat-sealed to each other, so that the perforations 36 and 37 are formed.
  • the sealing performance of the straw package 31 does not decrease due to 37.
  • the resin forming the first film 14 and the second film 13 is fused to each other by receiving heat from the needle-shaped heater. I do. Therefore, even if perforations 36 and 37 are formed at the boundary between the bulging portion 14a and the flat portion 14b, it is possible to maintain the sealing property of the straw package 31.
  • the perforations 36, 3 7 are formed at the center side from the joints 33, 34, the perforations 36, 37 are used to separate the straw package 31 from the packaging container 11. It becomes a breaking line when peeling. Therefore, strike one package 3 1 packaging container It can be easily peeled off from 1.
  • the perforations 36 and 37 are formed at the boundary between the bulging portion 14a and the flat portion 14b or slightly at the end side from the boundary, the straw package 3 1 After being pulled out from the packaging container 11, the perforations 36, 37 can be broken with a weak force, and the straw 56 can be easily taken out from the straw package 31. .
  • the first film 14 and the second film 13 are produced, for example, by an inflation method or the like, and are made of a polyolefin resin, for example, a polyethylene resin (PE), a high-density polyethylene resin (HDPE), or a low-density polyethylene resin. (LDPE), polypropylene resin (PP), stretched polypropylene resin (0 PP) and the like can be used.
  • a polyolefin resin for example, a polyethylene resin (PE), a high-density polyethylene resin (HDPE), or a low-density polyethylene resin. (LDPE), polypropylene resin (PP), stretched polypropylene resin (0 PP) and the like can be used.
  • PE polyethylene resin
  • HDPE high-density polyethylene resin
  • LDPE low-density polyethylene resin
  • PP polypropylene resin
  • stretched polypropylene resin (0 PP) and the like can be used.
  • the surface of the packaging container 11 is coated with the same type of resin
  • the polyolefin resin forming the joints 33 and 34 and the resin coated on the surface of the packaging container 11 are separated.
  • the straw package 31 is fused and the straw package 31 can be attached to the packaging container 11.
  • the stretched polypropylene resin is formed by extruding a polypropylene resin to form a film, and then stretching the film uniaxially or biaxially. In this case, the polypropylene resin becomes transparent because the crystallization proceeds by being formed into a film.
  • a non-olefin resin may be used as the first film 14 and the second film 13 instead of the polyolefin resin.
  • FIG. 5 is a cross-sectional view of a straw package according to the second embodiment of the present invention.
  • the straw package 31 is composed of a first film 14 and a second film 13.
  • the straw 56 is accommodated in the bulging portion 14a.
  • an adhesive 61 as an adhesive material is applied between the second film 13 and the packaging container 11 or is injected by a hot melt gun (not shown).
  • a hot melt based on ethylene-vinyl acetate copolymer can be used as the adhesive 61.
  • a hot melt is sprayed from a hot melt gun and sprayed on the side wall of the packaging container 11, and the straw package 31 is pressed onto the packaging container 11 via the hot melt and adhered.
  • a heating device for maintaining the hot melt in a molten state is required, and the size of the straw applicator device (not shown) is increased. And consumes a lot of energy.
  • hot melts are constantly heated and therefore degrade, resulting in reduced adhesive strength and clogged hot melt gun nozzles.
  • the hot melt when the hot melt is sprayed from the hot melt gun, the hot melt is scattered, so that the consumption of the hot melt is increased, and the cost power is increased. And, since it cannot be applied uniformly on the surface of the packaging container 11, it may be peeled off from the storage container 11.
  • the hot melt melts at a high temperature of 50 [te] or more, and at a low temperature of 10 [te] or less. Since the hot menoleto solidifies, it may come off from the packaging container 1 1 with a strong opening.
  • both the vicat softening point and the melting point are hot.
  • a third embodiment using an adhesive film higher than the melt as an adhesive material will be described.
  • FIG. 8 is a rear view of the straw package according to the third embodiment of the present invention
  • FIG. 9 is a rear view of the stroller according to the third embodiment of the present invention
  • FIG. 10 is a third view of the third embodiment of the present invention.
  • FIG. 11 is a view showing a device for coating an adhesive film in an example.
  • FIG. 11 is a characteristic diagram of an ethylene-butyl acetate copolymer in a third example of the present invention.
  • the horizontal axis represents the melting point
  • the vertical axis represents the Vicat softening point.
  • the straw package 31 comprises a first film 14 and a second film 13 force, and accommodates a straw 56 in a bulge portion 14a (FIG. 4). . Then, an adhesive film 64 is previously coated on the second film 13 near both ends of the back surface of the straw package 31.
  • the straw package 31 having the above structure is formed as a straw mouth ladder 62 as shown in FIG. 9, and the adhesive film 64 covers both sides of the straw ladder 62. Is done. Then, each of the storage packages 31 of the storage ladder 16 is cut one by one, pressed against the packaging container 11, and adhered to the packaging container 11 by heating and melting.
  • joints 33, 34 (FIG. 4)
  • a heater (not shown) is pressed against the joints 33, 34.
  • the adhesive film 64 is melted by the heat of the heater and fused to the resin coated on the surface of the packaging container 11.
  • the adhesive film 64 an ethylene vinyl acetate copolymer having properties in a range higher than that of the hot melt in both the vicat softening point and the melting point is used as the base resin. Therefore, even if the adhesive film 64 is coated on the second film 13, the adhesive film 64 is not sticky to touch at room temperature. Further, even if the stroller 162 is wound into a roll, the stroller 162 does not adhere to each other.
  • the ethylene-vinyl acetate copolymer is only used as the second film 13, the consumption of the ethylene-vinyl acetate copolymer can be reduced, and the cost is reduced. Also, make sure that the straw package 3 1 is Since the straw package 31 can be stuck to the packaging container 11, the straw package 31 can be prevented from coming off the packaging container 11.
  • the packaging container 11 when the packaging container 11 is stored in a vending machine, for example, even at a high temperature of 50 [T] or more, or at a low temperature of 10 [] or less, the straw package 31 is placed in the packaging container. It does not come off from 1.
  • the first film 14 and the second film 13 are used.
  • Either a polyolefin-based resin or a non-olefin-based resin can be used.
  • the adhesive film 64 can be coated on the back surface of the stroller 62 after forming the stroller 62, but can also be pre-coated on the second film 13. . o
  • the second film 13 and the adhesive film 64 are paired with a pair of rollers 6 7.
  • the adhesive film 64 can be coated on the second film 13 by being sandwiched between the first film 13 and the second film 13 and heated by the rollers 67 and 68.
  • the second film 13 is unwound from a film roll 70, and the adhesive film 64 is unwound from an adhesive film roll 69.
  • an ethylene-butyl acetate copolymer was used as the adhesive resin 64 as a base resin, and the ethylene-vinyl acetate copolymer having the properties shown in Table 1 was used.
  • MFR indicates the extrusion rate according to JISK7210 “Method for testing the flow of thermoplastics”.
  • the adhesive film 64 having the characteristics shown in Table 2 was used.
  • the vicat softening point is an index of heat resistance.
  • ethylene-vinyl acetate copolymer When the above-mentioned ethylene-vinyl acetate copolymer is applied to a hot melt, one that falls within the region AR1 in the figure is usually used. That is, when the MFR is greater than 10 [dg / min], the butyl acetate content is 25 [wt%] or more, the melting point is 80 [X] or less, and the vicat softening point is 50 [te] or less. Certain ethylene vinyl acetate copolymers are used as hot melts.
  • a polyolefin-based resin or a polyolefin-based resin is used in place of the ethylene vinyl acetate copolymer in which the ethylene vinyl acetate copolymer is used as the base resin as the adhesive film 64.
  • Copolymers can also be used as base resins.
  • FIG. 12 is a cross-sectional view of a straw package according to a fourth embodiment of the present invention.
  • the straw package 31 is composed of a first film 14 and an adhesive film 71 as a second film, and a straw 56 is accommodated in the bulging portion 14a. . Then, the adhesive film 71 covers the entire back surface of the straw package 31.
  • a plurality of the straw packages 31 are manufactured in a lump as a stroller (not shown), cut one by one, pressed against the packaging container 11, and adhered to the packaging container 11 by heating and melting. .
  • joints 3 3 and 3 4 are formed in the flat portions 14 b near both ends of the straw package 31, and a heater (not shown) is pressed against the joints 3 3 and 3 4.
  • the resin of the adhesive film 71 forming the joints 33 and 34 is fused to the resin coated on the surface of the packaging container 11.

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

Abstract

Cet emballage comporte un premier film pourvu d'une partie plate (14b), et d'une partie évasée (14a) pour supporter un corps en forme de tige, ainsi qu'un deuxième film soudé à chaud sur le premier. Il comporte, en outre, des zones soudées (33, 34) au niveau des parties qui se situent à proximité de ses deux extrémités. La section d'un emballage pour un corps en forme de tige qui est autre que celles situées à proximité de ses deux extrémités, est séparée d'un conteneur d'emballage (11). Par conséquent, on peut facilement insérer les doigts entre l'emballage d'un corps en forme de tige et le conteneur (11) et détacher l'emballage du conteneur d'emballage (11). Etant donné qu'il est possible de réduire la largeur d'une partie plate (14b) sur une partie formant bord latéral, la largeur de l'emballage d'un corps en forme de tige diminue également, et la quantité de films utilisée pour les premier et deuxième films diminue aussi. Des perforations (36, 37) peuvent être prévues dans les parties de l'emballage espacées des zones soudées (33, 34) en direction d'une partie intermédiaire de l'emballage, pour servir de ligne de cassure, de manière à pouvoir facilement détacher l'emballage d'un corps en forme de tige du conteneur d'emballage (11).
PCT/JP1995/000237 1994-03-04 1995-02-20 Emballage pour corps en forme de tiges WO1995023746A1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
US08/693,280 US5785177A (en) 1994-03-04 1995-02-20 Package for stick-like article
EP95909115A EP0747297B1 (fr) 1994-03-04 1995-02-20 Emballage pour corps en forme de tiges
AT95909115T ATE217285T1 (de) 1994-03-04 1995-02-20 Verpackung für stabförmige körper
DE69526651T DE69526651T2 (de) 1994-03-04 1995-02-20 Verpackung für stabförmige körper

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP6/34788 1994-03-04
JP3478894 1994-03-04

Publications (1)

Publication Number Publication Date
WO1995023746A1 true WO1995023746A1 (fr) 1995-09-08

Family

ID=12424025

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP1995/000237 WO1995023746A1 (fr) 1994-03-04 1995-02-20 Emballage pour corps en forme de tiges

Country Status (1)

Country Link
WO (1) WO1995023746A1 (fr)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5314776U (fr) * 1976-07-20 1978-02-07
JPS5729335B2 (fr) * 1976-12-23 1982-06-22
JPS611084Y2 (fr) * 1981-10-26 1986-01-14
JPH031413Y2 (fr) * 1984-12-14 1991-01-17

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5314776U (fr) * 1976-07-20 1978-02-07
JPS5729335B2 (fr) * 1976-12-23 1982-06-22
JPS611084Y2 (fr) * 1981-10-26 1986-01-14
JPH031413Y2 (fr) * 1984-12-14 1991-01-17

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP0747297A4 *

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