JPH107168A - Dry battery packaging structure and packaging method - Google Patents
Dry battery packaging structure and packaging methodInfo
- Publication number
- JPH107168A JPH107168A JP8181124A JP18112496A JPH107168A JP H107168 A JPH107168 A JP H107168A JP 8181124 A JP8181124 A JP 8181124A JP 18112496 A JP18112496 A JP 18112496A JP H107168 A JPH107168 A JP H107168A
- Authority
- JP
- Japan
- Prior art keywords
- electromotive force
- package
- heat
- shrinkable film
- checker
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
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
- B65D2585/00—Containers, packaging elements or packages specially adapted for particular articles or materials
- B65D2585/68—Containers, packaging elements or packages specially adapted for particular articles or materials for machines, engines, or vehicles in assembled or dismantled form
- B65D2585/86—Containers, packaging elements or packages specially adapted for particular articles or materials for machines, engines, or vehicles in assembled or dismantled form for electrical components
- B65D2585/88—Batteries
Landscapes
- Battery Mounting, Suspending (AREA)
- Tests Of Electric Status Of Batteries (AREA)
- Packages (AREA)
Abstract
(57)【要約】
【課題】 優れた開封機能と起電力のチェック機能を備
えた安価な乾電池の包装構造及び包装方法を提供する。
【解決手段】 熱収縮性フィルムをチューブ状に成形し
て包装体１を形成し、包装体１の内面側には起電力チェ
ッカー３を接着剤により仮接着の状態で固定しておき、
包装体１の内部に４個の乾電池２を挿入した後に包装体
１を加熱収縮させ、起電力チェッカー３の端部が包装体
１の開口部４から露出した状態で乾電池２及び起電力チ
ェッカー３を一緒に包装し、包装体１に開口部４側から
起電力チェッカー３の両側部に沿い途中までミシン目５
を形成して起電力チェッカー３の周囲のうち一部につい
て包装体１を破断可能に形成している。これにより起電
力チェッカー３をティアテープ（カットテープ）として
使用でき、包装体１に優れた開封機能と起電力のチェッ
ク機能を備えることができる。
PROBLEM TO BE SOLVED: To provide an inexpensive dry battery packaging structure and a packaging method having an excellent opening function and an electromotive force check function. SOLUTION: A heat-shrinkable film is formed into a tube shape to form a package 1, and an electromotive force checker 3 is fixed to an inner surface side of the package 1 with an adhesive in a temporary bonding state.
After the four dry batteries 2 are inserted into the inside of the package 1, the package 1 is heated and shrunk, and the end of the electromotive force checker 3 is exposed from the opening 4 of the package 1, and the dry battery 2 and the electromotive force checker 3 are opened. Are packaged together, and are packaged in the package 1 along the both sides of the electromotive force checker 3 from the opening 4 side to the perforation 5
Is formed so that the package 1 can be broken at a part of the periphery of the electromotive force checker 3. Thus, the electromotive force checker 3 can be used as a tear tape (cut tape), and the package 1 can have an excellent opening function and an electromotive force check function.
Description
【０００１】[0001]
【発明の属する技術分野】この発明は、複数個の乾電池
を包装する乾電池の包装構造及び包装方法に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a battery packaging structure and a packaging method for packaging a plurality of batteries.
【０００２】[0002]
【従来の技術及び発明が解決しようとする課題】従来、
乾電池を包装する技術として、熱収縮性フィルムから成
る包装体内に複数個の乾電池を収容し、包装体を加熱し
て収縮させることによって乾電池を複数個集積して包装
する手法がある。この場合、熱収縮した包装体は開封し
難いため、乾電池の取り出しが面倒であるという問題が
あり、このような熱収縮性フィルムを用いて包装する場
合において、もっと簡単に開封できる構造が望まれてい
る。2. Description of the Related Art
As a technique for packaging dry batteries, there is a method of housing a plurality of dry batteries in a package made of a heat-shrinkable film, and heating and shrinking the package to pack and pack a plurality of dry batteries. In this case, since the heat-shrinkable package is difficult to open, there is a problem that it is troublesome to take out the dry battery, and when packaging using such a heat-shrinkable film, a structure that can be easily opened is desired. ing.
【０００３】ところで、日頃乾電池を使用する場合に、
乾電池の消耗状態や起電力が一体どれくらいであるのか
を知りたいと思うのはよくあることであり、このような
要望に応えるべく、従来例えば実開昭５７−１５３２７
５号公報、実開昭６３−１１５７７３号公報や特開昭６
３−２６６３７４号公報等に記載のようなフィルム状の
乾電池の起電力チェッカーが提案されている。また、最
近では特表平６−５０９１７３号公報に記載のように、
起電力チェッカーを乾電池の中に組み込んだものも提案
されている。[0003] By the way, when using a dry cell on a daily basis,
It is common to want to know the state of consumption of a dry battery and the amount of electromotive force. In order to respond to such a demand, conventionally, for example, Japanese Utility Model Application Laid-Open No. 57-15327.
No. 5, JP-A-63-115773 and JP-A-6-115773.
There has been proposed an electromotive force checker for a film-shaped dry battery as described in JP-A-3-266374. Also, recently, as described in JP-T-6-509173,
A device in which an electromotive force checker is incorporated in a dry cell has also been proposed.
【０００４】しかし、上記したフィルム状の起電力チェ
ッカーは、通常ブリスター包装体や紙製の小箱等に複数
の乾電池と共に包装したり、或いは景品として添付した
りして販売されている。一方、乾電池自体に起電力チェ
ッカーを組み込む場合には、乾電池の部品点数及び製造
工程の増加により乾電池自体が非常に高価になるという
不都合がある。However, the above-mentioned film-like electromotive force checker is usually sold in a blister package or a small paper box together with a plurality of dry batteries or attached as a premium. On the other hand, when the electromotive force checker is incorporated in the dry battery itself, there is a disadvantage that the dry battery itself becomes extremely expensive due to an increase in the number of parts of the dry battery and the manufacturing process.
【０００５】この発明が解決しようとする課題は、熱収
縮性フィルムを用いた包装構造において、起電力チェッ
カーを乾電池と一緒に包装すること、またこの起電力チ
ェッカーを所謂ティアテープとして使用できるように
し、優れた開封機能と起電力のチェック機能を備えた安
価な乾電池の包装構造及び包装方法を提供することにあ
る。The problem to be solved by the present invention is to package an electromotive force checker together with a dry battery in a packaging structure using a heat-shrinkable film, and to make it possible to use this electromotive force checker as a so-called tear tape. Another object of the present invention is to provide an inexpensive dry battery packaging structure and a packaging method having an excellent opening function and an electromotive force check function.
【０００６】[0006]
【課題を解決するための手段】請求項１記載の発明は、
熱収縮性フィルムから成るチューブ状の包装体により複
数個の乾電池を被覆し、前記包装体を加熱して収縮させ
ることによって前記複数個の乾電池を包装する乾電池の
包装構造において、通電時に変色して乾電池の起電力の
状態を指示する起電力チェッカーが前記複数個の乾電池
と共に包装され、前記起電力チェッカー周囲のうち少な
くとも一部について前記包装体が破断可能に形成されて
いることを特徴としている。According to the first aspect of the present invention,
A plurality of dry batteries are covered with a tubular package made of a heat-shrinkable film, and in the dry battery packaging structure for packaging the plurality of dry batteries by heating and shrinking the package, discoloration occurs when electricity is supplied. An electromotive force checker for indicating the state of the electromotive force of the dry battery is packaged together with the plurality of dry batteries, and the package is formed so as to be rupturable at least in part around the electromotive force checker.
【０００７】従って、起電力チェッカー周囲の包装体を
破断することによって、包装体を開封できて起電力チェ
ッカー及び乾電池を簡単に取り出すことができる。Therefore, by breaking the package around the electromotive force checker, the package can be opened and the electromotive force checker and the dry battery can be easily taken out.
【０００８】このとき、請求項２記載のように、チュー
ブ状の前記包装体の開口部から前記起電力チェッカーの
端部が露出した状態で前記起電力チェッカーが前記包装
体の内面に固定され、前記開口部側から前記起電力チェ
ッカーの両側部に沿って前記包装体に切り込みまたはミ
シン目が形成されていると、起電力チェッカーを所謂テ
ィアテープとして使用することが可能で、包装体の開口
部から露出した起電力チェッカーの端部を把持したま
ま、切り込みまたはミシン目に沿って起電力チェッカー
を引き起こすようにするだけで、包装体を簡単に破断す
ることができる。At this time, the electromotive force checker is fixed to the inner surface of the package with the end of the electromotive force checker being exposed from the opening of the tubular package, as described in claim 2. When cuts or perforations are formed in the package from the opening side along both sides of the electromotive force checker, the electromotive force checker can be used as a so-called tear tape, and the opening of the package can be used. The package body can be easily broken simply by holding the end of the electromotive force checker exposed from above and causing the electromotive force checker along the cut or perforation.
【０００９】さらに、その包装方法として、請求項３記
載のように、長尺の熱収縮性フィルム上に、通電時に変
色して乾電池の起電力の状態を指示する複数の起電力チ
ェッカーを前記熱収縮性フィルムの長尺方向に沿って所
定間隔毎に固定する工程と、固定された前記起電力チェ
ッカーを内側にして前記熱収縮性フィルムの両側部を順
次接着してチューブ状に成形する工程と、チューブ状に
成形された前記熱収縮性フィルムを隣接する前記起電力
チェッカーの間で順次切断して包装体を形成する工程
と、前記包装体内に所定個数の乾電池を挿入する工程
と、前記所定個数の乾電池及び前記起電力チェッカーを
収容した前記包装体を加熱して収縮させる工程とを備え
ていると効果的である。Further, as a packaging method, a plurality of electromotive force checkers for discoloring upon energization and indicating the state of electromotive force of the dry battery are provided on the long heat-shrinkable film. A step of fixing at predetermined intervals along the longitudinal direction of the shrinkable film, and a step of sequentially bonding both sides of the heat-shrinkable film with the fixed electromotive force checker inside to form a tube shape. Forming a package by sequentially cutting the heat-shrinkable film formed into a tube between adjacent electromotive force checkers; inserting a predetermined number of dry cells into the package; Heating and shrinking the package containing the number of dry batteries and the electromotive force checker is effective.
【００１０】また、請求項４記載のように、長尺の熱収
縮性フィルム上に、通電時に変色して乾電池の起電力の
状態を指示する複数の起電力チェッカーを前記熱収縮性
フィルムの長尺方向に沿って所定間隔毎に固定する工程
と、前記熱収縮性フィルム上に所定個数の乾電池をひと
つの組として順次載置する工程と、前記熱収縮性フィル
ム上に載置された前記乾電池及び固定された前記起電力
チェッカーを内側にして前記熱収縮性フィルムの両側部
を接着してチューブ状に成形する工程と、チューブ状に
成形された前記熱収縮性フィルムを隣接する前記乾電池
の組の間で順次切断して包装体を形成する工程と、前記
所定個数の乾電池及び前記起電力チェッカーを収容した
前記包装体を加熱して収縮させる工程とを備えていても
よい。According to a fourth aspect of the present invention, on the long heat-shrinkable film, a plurality of electromotive force checkers for discoloring at the time of energization and indicating the state of the electromotive force of the dry battery are provided. Fixing at predetermined intervals along the scale direction, sequentially placing a predetermined number of dry batteries as one set on the heat-shrinkable film, and drying the batteries mounted on the heat-shrinkable film A step of bonding both sides of the heat-shrinkable film with the fixed electromotive force checker inside and forming the heat-shrinkable film into a tube, and a set of the dry batteries adjacent to the heat-shrinkable film formed into a tube. To form a package by sequentially cutting the package, and heating and shrinking the package containing the predetermined number of dry batteries and the electromotive force checker.
【００１１】[0011]
（第１の実施形態）この発明の第１の実施形態につい
て、図１ないし図３を参照して説明する。(First Embodiment) A first embodiment of the present invention will be described with reference to FIGS.
【００１２】全体構成を示す図１において、１は包装体
で、ポリプロピレン，ポリエチレン，ポリ塩化ビニル等
の単層または多層構造の熱収縮性フィルムをチューブ状
に成形して成り、このチューブ状の包装体１の内部に例
えば４個の乾電池２が挿入された後に加熱されて収縮し
た状態が図示されている。３はフィルム状の起電力チェ
ッカーで、その幅は乾電池２の長さよりも小さく、この
起電力チェッカー３の端部が包装体１の開口部４から露
出した状態で乾電池２と一緒に包装され、この起電力チ
ェッカー３が包装体１の内面側に接着剤により仮接着の
状態で固定されている。In FIG. 1 showing the overall structure, reference numeral 1 denotes a package, which is formed by molding a single-layer or multi-layer heat-shrinkable film of polypropylene, polyethylene, polyvinyl chloride or the like into a tube. The figure shows a state in which, for example, four dry batteries 2 are inserted into the body 1 and then heated and contracted. Reference numeral 3 denotes a film-like electromotive force checker, the width of which is smaller than the length of the dry cell 2, and the end of the electromotive force checker 3 is packaged together with the dry cell 2 in a state of being exposed from the opening 4 of the package 1. The electromotive force checker 3 is fixed to the inner surface side of the package 1 with an adhesive in a temporary bonding state.
【００１３】そして、包装体１に開口部４側から起電力
チェッカー３の両側部に沿って途中までミシン目５が形
成され、起電力チェッカー３周囲のうち一部について包
装体１が破断可能に形成されている。A perforation 5 is formed in the package 1 from the opening 4 side to the middle along both sides of the electromotive force checker 3, and the package 1 can be partially broken around the electromotive force checker 3. Is formed.
【００１４】つぎに、包装手順について、図２を参照し
つつ説明すると、図２（ａ）に示すように、例えばロー
ル状の長尺の熱収縮性フィルム７が図外の繰出手段によ
り繰り出されて図外の搬送手段により長尺方向（同図中
の矢印方向）に搬送され、搬送中の熱収縮性フィルム７
のほぼ中央に、ホットメルトや粘着剤，両面粘着テープ
等の接着剤により起電力チェッカー３が熱収縮性フィル
ム７の搬送方向にほぼ一致するように仮接着され、この
繰り返しによって複数の起電力チェッカー３が搬送中の
熱収縮性フィルム７のほぼ中央にその搬送方向に沿って
所定間隔毎に仮接着される。このとき、熱収縮性フィル
ム７が仮接着される直前または直後に、ミシン目形成手
段によって熱収縮性フィルム７に起電力チェッカー３の
両側部に沿って途中までミシン目５が形成される。Next, the packaging procedure will be described with reference to FIG. 2. As shown in FIG. 2 (a), for example, a long heat-shrinkable film 7 in the form of a roll is fed out by a feeding means (not shown). The heat-shrinkable film 7 is conveyed in a long direction (in the direction of the arrow in the figure) by a conveying means (not shown).
The electromotive force checker 3 is temporarily adhered to substantially the center of the electromotive force checker 3 with an adhesive such as a hot melt, an adhesive, or a double-sided adhesive tape so as to substantially coincide with the transport direction of the heat-shrinkable film 7. 3 are temporarily adhered to the substantially center of the heat-shrinkable film 7 being conveyed at predetermined intervals along the conveying direction. At this time, immediately before or immediately after the heat-shrinkable film 7 is temporarily bonded, perforations 5 are formed on the heat-shrinkable film 7 halfway along both sides of the electromotive force checker 3 by the perforation forming means.
【００１５】その後、図２（ａ）に示すように、仮接着
された起電力チェッカー３を内側にして、熱収縮性フィ
ルム７の両側部が上下に重合された状態で接着剤または
熱シールにより接着されてチューブ状に成形され、隣接
する起電力チェッカー３の間でチューブ状に成形された
熱収縮性フィルム７が図外の切断手段により切断されて
包装体１が形成された後、同図（ｂ）に示すように、包
装体１の内部に図外の挿入手段によって４個の乾電池２
が挿入され、乾電池２が挿入された包装体１が図外の加
熱手段により加熱されることによって収縮し、乾電池２
の集積包装が完了する。この際、熱収縮フィルム７は長
尺方向にも収縮するため、非熱収縮性の起電力チェッカ
ー３の端部を包装体１の開口部４から露出させることが
できる。Then, as shown in FIG. 2 (a), with the temporarily adhered electromotive force checker 3 inside, the heat-shrinkable film 7 is glued or heat-sealed in a state where both sides of the heat-shrinkable film 7 are vertically polymerized. After the heat-shrinkable film 7 formed into a tube shape and bonded between adjacent electromotive force checkers 3 and cut into a tube shape by a cutting means (not shown), the package 1 is formed. As shown in (b), four dry batteries 2 are inserted into the package 1 by inserting means (not shown).
Is inserted, and the package 1 in which the dry battery 2 is inserted is contracted by being heated by a heating means (not shown), and the dry battery 2
Is completed. At this time, since the heat-shrinkable film 7 also shrinks in the longitudinal direction, the end of the non-heat-shrinkable electromotive force checker 3 can be exposed from the opening 4 of the package 1.
【００１６】このようにして包装された乾電池２を取り
出す場合、図１に示すように包装体１の開口部４から露
出した起電力チェッカー３の端部を把持し、起電力チェ
ッカー３を引き起こすようにして包装体１をミシン目５
において破断することにより、起電力チェッカー３をテ
ィアテープ（カットテープ）として使用でき、起電力チ
ェッカー３及び乾電池２を包装体１から取り出すことが
できる。When taking out the dry battery 2 packaged as described above, the end of the electromotive force checker 3 exposed from the opening 4 of the package 1 is gripped as shown in FIG. And the package 1 is perforated 5
, The electromotive force checker 3 can be used as a tear tape (cut tape), and the electromotive force checker 3 and the dry battery 2 can be taken out of the package 1.
【００１７】ところで、この起電力チェッカー３は詳細
には図３に示すように構成され、実質的に非熱収縮性の
樹脂フィルムから成るフィルム基板９に金属等から成る
導電層１０が形成され、この導電層１０は、乾電池２の
正，負出力端に電気的に接続される端子部１０ａ，１０
ｂが両端に形成され、両端部が中央部分よりも幅広の形
状を有し、中央部分の抵抗値が両端部よりも高く電流通
流時の発熱量が異なるように設定され、フィルム基板９
の導電層１０が形成された裏面には導電層１０の抵抗発
熱による温度変化により変色する感温インク層から成る
熱変色層が形成され、通流時に変色して乾電池の起電力
の状態を指示する。また導電層１０の上には保護層１１
が形成される。The electromotive force checker 3 is constructed in detail as shown in FIG. 3. A conductive layer 10 made of metal or the like is formed on a film substrate 9 made of a substantially non-heat-shrinkable resin film. The conductive layer 10 includes terminal portions 10 a and 10 electrically connected to the positive and negative output terminals of the dry battery 2.
b are formed at both ends, the both end portions are wider than the central portion, and the resistance value at the central portion is set to be higher than both end portions so that the amount of heat generated when current flows is different.
On the back surface on which the conductive layer 10 is formed, a thermochromic layer composed of a thermosensitive ink layer that changes color due to a temperature change due to resistance heating of the conductive layer 10 is formed, and the color changes when passing the current to indicate the state of the electromotive force of the dry battery. I do. The protective layer 11 is formed on the conductive layer 10.
Is formed.
【００１８】従って、起電力チェッカー３を乾電池２と
一緒に包装し、包装体１に開口部４側から起電力チェッ
カー３の両側部に沿って途中までミシン目５が形成さ
れ、起電力チェッカー３周囲のうち一部について包装体
１が破断可能に形成したため、起電力チェッカー３をテ
ィアテープ（カットテープ）として使用することがで
き、従来の如く乾電池自体に起電力チェッカーを組み込
む場合のように乾電池自体が高価になることもなく、優
れた開封機能と起電力のチェック機能を備えた乾電池の
包装構造を提供することが可能になる。Accordingly, the electromotive force checker 3 is wrapped together with the dry battery 2, and a perforation 5 is formed in the package 1 from the opening 4 side to the middle along both sides of the electromotive force checker 3. Since the package 1 is formed so as to be rupturable in a part of the periphery, the electromotive force checker 3 can be used as a tear tape (cut tape). It is possible to provide a dry battery packaging structure having an excellent opening function and an electromotive force check function without being expensive.
【００１９】さらに、起電力チェッカー３を仮接着して
いるため、開口部４から露出した起電力チェッカー３の
端部を把持して起電力チェッカー３を引き起こす際に、
包装体１が破断する前に起電力チェッカー３だけが抜け
出てしまうことを防止でき、開封性をより一層向上する
ことが可能になる。Furthermore, since the electromotive force checker 3 is temporarily bonded, when the end of the electromotive force checker 3 exposed from the opening 4 is gripped and the electromotive force checker 3 is caused,
It is possible to prevent only the electromotive force checker 3 from falling out before the package 1 is broken, and it is possible to further improve the opening property.
【００２０】また、起電力チェッカー３の仮接着に使用
するホットメルト等の接着剤は、開封後は起電力チェッ
カー３の表面に残らない（包装体１側に残る）か或いは
粘着性の残らないものが好ましい。Further, the adhesive such as hot melt used for temporary bonding of the electromotive force checker 3 does not remain on the surface of the electromotive force checker 3 (remains on the package 1 side) or does not remain tacky after opening. Are preferred.
【００２１】尚、ミシン目５は起電力チェッカー３の両
側全長に亘って形成してもよいのは勿論である。The perforations 5 may of course be formed over the entire length of the electromotive force checker 3 on both sides.
【００２２】（第２の実施形態）つぎに、この発明の第
２の実施形態について図４を参照しつつ説明する。但
し、包装構造は第１の実施形態と同じであるため、以下
の説明では図１も参照する。(Second Embodiment) Next, a second embodiment of the present invention will be described with reference to FIG. However, since the packaging structure is the same as that of the first embodiment, FIG. 1 is also referred to in the following description.
【００２３】この実施形態では、起電力チェッカー３の
仮接着工程、ミシン目５の形成工程までは図２の説明と
同じであるが、その後図４に示すように仮接着した起電
力チェッカー３上に４個の乾電池２がひとつの組として
載置され、これらの乾電池２及び起電力チェッカー３を
内側にして熱収縮性フィルム７の両側部が接着されてチ
ューブ状に成形され、チューブ状の熱収縮性フィルム７
が隣接する乾電池２の組の間で切断されて包装体１毎に
分離され、乾電池２を収容した包装体１が加熱収縮され
るようになっている。In this embodiment, the steps up to the step of temporarily bonding the electromotive force checker 3 and the step of forming the perforations 5 are the same as those described with reference to FIG. 2, but thereafter, as shown in FIG. , Four dry batteries 2 are mounted as a set, and the dry shrinkable film 7 is adhered to both sides of the heat shrinkable film 7 with the dry batteries 2 and the electromotive force checker 3 inside, and formed into a tubular shape. Shrinkable film 7
Are cut off between adjacent sets of dry batteries 2 and separated for each package 1, so that the package 1 containing the dry batteries 2 is heated and shrunk.
【００２４】このとき、チューブ状の熱収縮性フィルム
７の切断は切断手段による切断のほか、予めチューブ状
の熱収縮性フィルム７の幅方向に切断用のミシン目を形
成しておき、熱収縮性フィルム７を加熱収縮させる際に
この切断用ミシン目の周辺が軟化するのを利用して切断
するようにしてもよい。At this time, the tubular heat-shrinkable film 7 is cut by a cutting means, or a perforation for cutting is formed in the width direction of the tubular heat-shrinkable film 7 in advance. When the conductive film 7 is shrunk by heating, the film may be cut by utilizing the softening of the periphery of the perforation for cutting.
【００２５】従って、第２の実施形態によれば、上記し
た第１の実施形態と同等の効果を得ることができる。Therefore, according to the second embodiment, the same effect as that of the first embodiment can be obtained.
【００２６】なお、ミシン目５に代え、包装体１に開口
部４側から起電力チェッカー３の両側部に沿って切り込
みを形成し、包装体１を破断できるようにしてもよく、
この切り込みの形成は上記したミシン目５と同様に起電
力チェッカー３を仮接着する直前または直後でもよく、
特に図２（ａ）に示すようにチューブ状に成形された熱
収縮性フィルム７を切断して包装体１を形成する際に同
時に切り込みを形成してもよい。Instead of the perforations 5, cuts may be formed in the package 1 from the opening 4 side along both sides of the electromotive force checker 3 so that the package 1 can be broken.
This notch may be formed immediately before or immediately after the temporary adhesion of the electromotive force checker 3 as in the case of the perforation 5 described above.
In particular, as shown in FIG. 2A, the cut may be formed at the same time as the package 1 is formed by cutting the heat-shrinkable film 7 formed into a tubular shape.
【００２７】また、上記各実施形態では、各起電力チェ
ッカー３を熱収縮フィルム７の搬送方向に沿って仮接着
した場合について説明したが、各起電力チェッカー３を
この搬送方向に対して斜めに傾斜した状態で仮接着して
もよいのは勿論である。In each of the above embodiments, the case where each electromotive force checker 3 is temporarily adhered along the transport direction of the heat-shrinkable film 7 has been described, but each electromotive force checker 3 is inclined with respect to this transport direction. Needless to say, temporary bonding may be performed in an inclined state.
【００２８】さらに、上記各実施形態では、熱収縮性フ
ィルム７の両側部を上下に重合した状態で接着剤または
熱シールにより接着（封筒貼り）してチューブ状に成形
する場合について説明したが、熱収縮性フィルム７の両
側部の同一面側を接着（合掌貼り）してチューブ状に成
形してもよいのは言うまでもない。Further, in each of the above embodiments, the case where the heat shrinkable film 7 is formed into a tube by bonding (envelope) with an adhesive or a heat seal in a state where both sides of the heat shrinkable film 7 are vertically overlapped is described. It goes without saying that the same side of both sides of the heat-shrinkable film 7 may be bonded (bonded to the palm) to form a tube.
【００２９】また、上記各実施形態では、各起電力チェ
ッカー３を熱収縮性フィルム７の中央部に仮接着した場
合について説明したが、特に熱収縮性フィルム７の中央
部に仮接着する必要はなく、熱収縮性フィルム７の両側
のいずれか寄りに仮接着してもよい。In each of the above embodiments, the case where each electromotive force checker 3 is temporarily bonded to the central portion of the heat-shrinkable film 7 has been described. Instead, the heat-shrinkable film 7 may be temporarily bonded to either side.
【００３０】さらに、集積包装する乾電池の個数は、上
記した４個に限定されるものではない。Further, the number of dry batteries to be stacked and packaged is not limited to the above four.
【００３１】[0031]
【発明の効果】以上のように、請求項１記載の発明によ
れば、起電力チェッカーを乾電池と一緒に包装し、起電
力チェッカー周囲のうち少なくとも一部について包装体
を破断可能に形成したため、起電力チェッカーをティア
テープ（カットテープ）として使用することができ、従
来の如く乾電池自体に起電力チェッカーを組み込む場合
のように乾電池自体が高価になることもなく、優れた開
封機能と起電力のチェック機能を備えた乾電池の包装構
造を提供することが可能になる。As described above, according to the first aspect of the present invention, the electromotive force checker is wrapped together with the dry battery, and at least a part of the periphery of the electromotive force checker is formed so as to be rupturable. The electromotive force checker can be used as tear tape (cut tape), so that the dry battery itself does not become expensive as in the case where the electromotive force checker is incorporated into the dry cell itself as in the past, and the excellent opening function and electromotive force It is possible to provide a dry battery packaging structure having a check function.
【００３２】また、請求項２記載の発明のように、包装
体の開口部から起電力チェッカーの端部が露出した状態
で起電力チェッカーを包装体の内面に固定し、開口部側
から起電力チェッカーの両側部に沿って包装体に切り込
みまたはミシン目を形成すると、開封性をより一層向上
することが可能になる。Further, as in the second aspect of the present invention, the electromotive force checker is fixed to the inner surface of the package with the end of the electromotive force checker exposed from the opening of the package, and the electromotive force is checked from the opening side. If cuts or perforations are formed in the package along both sides of the checker, it is possible to further improve the opening property.
【図１】この発明の第１の実施形態の斜視図である。FIG. 1 is a perspective view of a first embodiment of the present invention.
【図２】同上の包装工程の説明図である。FIG. 2 is an explanatory view of a packaging step of the above.
【図３】同上の一部の平面図である。FIG. 3 is a plan view of a part of the above.
【図４】この発明の第２の実施形態の包装工程の説明図
である。FIG. 4 is an explanatory diagram of a packaging step according to a second embodiment of the present invention.
１ 包装体 ２ 乾電池 ３ 起電力チェッカー ４ 開口部 ５ ミシン目 ７ 熱収縮性フィルム DESCRIPTION OF SYMBOLS 1 Package body 2 Dry battery 3 Electromotive force checker 4 Opening 5 Perforation 7 Heat-shrinkable film
Claims (4)
包装体により複数個の乾電池を被覆し、前記包装体を加
熱して収縮させることによって前記複数個の乾電池を包
装する乾電池の包装構造において、 通電時に変色して乾電池の起電力の状態を指示する起電
力チェッカーが前記複数個の乾電池と共に包装され、前
記起電力チェッカー周囲のうち少なくとも一部について
前記包装体が破断可能に形成されていることを特徴とす
る乾電池の包装構造。1. A packaging structure for a dry battery, wherein a plurality of dry batteries are covered with a tubular package made of a heat-shrinkable film, and the plurality of dry batteries are packed by heating and shrinking the package. An electromotive force checker that changes color when energized and indicates the state of the electromotive force of the dry battery is packaged together with the plurality of dry batteries, and the package is formed so as to be rupturable at least partially around the electromotive force checker. A dry battery packaging structure characterized by the following.
記起電力チェッカーの端部が露出した状態で前記起電力
チェッカーが前記包装体の内面に固定され、前記開口部
側から前記起電力チェッカーの両側部に沿って前記包装
体に切り込みまたはミシン目が形成されていることを特
徴とする請求項１記載の乾電池の包装構造。2. The electromotive force checker is fixed to the inner surface of the package with the end of the electromotive force checker exposed from an opening of the tubular package, and the electromotive force checker is viewed from the opening side. 2. The packaging structure for a dry battery according to claim 1, wherein cuts or perforations are formed in the package along both sides of the battery.
変色して乾電池の起電力の状態を指示する複数の起電力
チェッカーを前記熱収縮性フィルムの長尺方向に沿って
所定間隔毎に固定する工程と、 固定された前記起電力チェッカーを内側にして前記熱収
縮性フィルムの両側部を順次接着してチューブ状に成形
する工程と、 チューブ状に成形された前記熱収縮性フィルムを隣接す
る前記起電力チェッカーの間で順次切断して包装体を形
成する工程と、 前記包装体内に所定個数の乾電池を挿入する工程と、 前記所定個数の乾電池及び前記起電力チェッカーを収容
した前記包装体を加熱して収縮させる工程とを備えてい
ることを特徴とする乾電池の包装方法。3. A plurality of electromotive force checkers, which change color when energized and indicate the state of electromotive force of the dry battery, are provided on the long heat-shrinkable film at predetermined intervals along the long direction of the heat-shrinkable film. Fixing the electromotive force checker inside, bonding both sides of the heat-shrinkable film sequentially to form a tube, and forming the heat-shrinkable film into a tube. Forming a package by sequentially cutting between the adjacent electromotive force checkers; inserting a predetermined number of dry batteries into the package; and packing the predetermined number of dry batteries and the electromotive force checker therein A step of heating and shrinking the body.
変色して乾電池の起電力の状態を指示する複数の起電力
チェッカーを前記熱収縮性フィルムの長尺方向に沿って
所定間隔毎に固定する工程と、 前記熱収縮性フィルム上に所定個数の乾電池をひとつの
組として順次載置する工程と、 前記熱収縮性フィルム上に載置された前記乾電池及び固
定された前記起電力チェッカーを内側にして前記熱収縮
性フィルムの両側部を接着してチューブ状に成形する工
程と、 チューブ状に成形された前記熱収縮性フィルムを隣接す
る前記乾電池の組の間で順次切断して包装体を形成する
工程と、 前記所定個数の乾電池及び前記起電力チェッカーを収容
した前記包装体を加熱して収縮させる工程とを備えてい
ることを特徴とする乾電池の包装方法。4. A plurality of electromotive force checkers, which change color when energized and indicate the state of electromotive force of a dry battery, are provided on the long heat-shrinkable film at predetermined intervals along the lengthwise direction of the heat-shrinkable film. Fixing the dry batteries to the heat-shrinkable film, and sequentially mounting a predetermined number of dry batteries as one set on the heat-shrinkable film; and mounting the dry batteries and the fixed electromotive force checker on the heat-shrinkable film. Bonding both sides of the heat-shrinkable film with the inside of the heat-shrinkable film to form a tube, and cutting and packing the heat-shrinkable film formed into a tube between adjacent pairs of the dry cells sequentially. A method of packaging a dry battery, comprising: forming a body; and heating and shrinking the package containing the predetermined number of dry batteries and the electromotive force checker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP08181124A JP3111025B2 (en) | 1996-06-21 | 1996-06-21 | Dry battery packaging structure and packaging method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP08181124A JP3111025B2 (en) | 1996-06-21 | 1996-06-21 | Dry battery packaging structure and packaging method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH107168A true JPH107168A (en) | 1998-01-13 |
| JP3111025B2 JP3111025B2 (en) | 2000-11-20 |
Family
ID=16095290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP08181124A Expired - Fee Related JP3111025B2 (en) | 1996-06-21 | 1996-06-21 | Dry battery packaging structure and packaging method |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3111025B2 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015030511A (en) * | 2013-08-02 | 2015-02-16 | 株式会社フジシールインターナショナル | Package |
| US9221573B2 (en) | 2010-01-28 | 2015-12-29 | Avery Dennison Corporation | Label applicator belt system |
| CN107209168A (en) * | 2015-02-27 | 2017-09-26 | 陶氏环球技术有限责任公司 | For the method and system for the power for measuring shrink film |
| CN113994528A (en) * | 2019-06-28 | 2022-01-28 | 三洋电机株式会社 | Power supply device, electric vehicle having the same, and power storage device |
-
1996
- 1996-06-21 JP JP08181124A patent/JP3111025B2/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9221573B2 (en) | 2010-01-28 | 2015-12-29 | Avery Dennison Corporation | Label applicator belt system |
| US9637264B2 (en) | 2010-01-28 | 2017-05-02 | Avery Dennison Corporation | Label applicator belt system |
| JP2015030511A (en) * | 2013-08-02 | 2015-02-16 | 株式会社フジシールインターナショナル | Package |
| CN107209168A (en) * | 2015-02-27 | 2017-09-26 | 陶氏环球技术有限责任公司 | For the method and system for the power for measuring shrink film |
| CN113994528A (en) * | 2019-06-28 | 2022-01-28 | 三洋电机株式会社 | Power supply device, electric vehicle having the same, and power storage device |
| CN113994528B (en) * | 2019-06-28 | 2023-11-07 | 三洋电机株式会社 | Power supply device, electric vehicle having the same, and power storage device |
Also Published As
| Publication number | Publication date |
|---|---|
| JP3111025B2 (en) | 2000-11-20 |
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