JPH0658420A - Packing material using waste paper, and method and device for manufacturing the same - Google Patents
Packing material using waste paper, and method and device for manufacturing the sameInfo
- Publication number
- JPH0658420A JPH0658420A JP23263792A JP23263792A JPH0658420A JP H0658420 A JPH0658420 A JP H0658420A JP 23263792 A JP23263792 A JP 23263792A JP 23263792 A JP23263792 A JP 23263792A JP H0658420 A JPH0658420 A JP H0658420A
- Authority
- JP
- Japan
- Prior art keywords
- waste paper
- packing material
- bag
- tape
- gear
- 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.)
- Pending
Links
Landscapes
- Buffer Packaging (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】この発明は古雑誌、古新聞、使用
済みの事務用用紙（コピー、コンピータ、又はワードプ
ロセッサその他会計帳簿など）、使用済み段ボールなど
の古紙を利用した割れ物、機械部品、電気製品、精密機
器などの梱包時に使用するパッキン材に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to old magazines, old newspapers, used office paper (copy, computer, word processor and other accounting books), used corrugated cardboard, etc. Regarding packing materials used when packing products, precision equipment, etc.
【０００２】[0002]
【従来の技術】従来この種の梱包時に使用するパッキン
材としては、発砲スチロールの成形品が主流をなしてい
た。しかし近年この種のパッキン材は、そのまま廃棄し
ても風化せず、焼却しても高温を発し焼却炉を損傷し、
地球環境を悪化させるとの理由により、ヨーロッパ諸国
においては既に前記発砲スチロールの使用を禁止してい
る国もある。2. Description of the Related Art Conventionally, as a packing material used for packing of this kind, a molded product of expanded polystyrene has been the mainstream. However, in recent years, this kind of packing material does not weather even if it is discarded as it is, and even if it is incinerated, it emits high temperature and damages the incinerator,
Some European countries have already banned the use of foamed styrene because it may worsen the global environment.
【０００３】従来紙を使用したパッキン材としては大き
い面積の紙を適当に丸めて使用しているに過ぎず、その
都度丸める作業を伴い取扱難い。また湿気があるとたち
まち緩衝効果を失う。Conventionally, as a packing material using paper, a large area of paper is simply rolled and used, and it is difficult to handle because it involves a rolling operation each time. Also, in the presence of moisture, it quickly loses its buffering effect.
【０００４】[0004]
【発明が解決しようとする課題】この発明は発砲スチロ
ールを成形品を全く使用しないで、現代社会生活に於い
て多量に発生する古紙に着目し、これに若干の加工を施
し、新規なパッキン材とし、取扱易く、多少の湿気があ
ってもパッキン効果を失わないパッキン材とすること。
及びその製造方法並びに製造装置を市場に提供すること
を目的とする。DISCLOSURE OF THE INVENTION The present invention focuses on waste paper, which is produced in large quantities in modern social life, without using foamed polystyrene at all, and a little packing is applied to the new packing material. Use a packing material that is easy to handle and does not lose the packing effect even if there is some humidity.
And its manufacturing method and manufacturing apparatus are provided to the market.
【０００５】[0005]
【課題を解決するための手段】前述の課題を達成するた
めにこの発明は、一本の古紙テープの幅５ｍｍ乃至１５
ｍｍ、長さ３ｃｍ乃至１５ｃｍであり、その横断方向乃
至斜め方向に、一本に付き少なくとも２箇所の折癖が形
成してある前記古紙テープ群が合成樹脂フイルム製の袋
に空気と共に充填して、密封してあることを特徴とする
古紙を用いたパッキン材とする。SUMMARY OF THE INVENTION In order to achieve the above-mentioned object, the present invention provides a waste paper tape having a width of 5 mm to 15 mm.
mm and a length of 3 cm to 15 cm, and the waste paper tape group having at least two creases formed in each transverse or oblique direction is filled with air in a bag made of a synthetic resin film. The packing material is made of waste paper that is hermetically sealed.
【０００６】また前記の課題を達成するためにこの発明
の前記古紙を用いたパッキン材の前記袋は空気非透過性
合成樹脂フイルム製であることを特徴とすることが好ま
しい。In order to achieve the above object, it is preferable that the bag of the packing material using the waste paper of the present invention is made of an air impermeable synthetic resin film.
【０００７】また前記の課題を達成するために方法発明
は、広幅古紙を順次幅幅５ｍｍ乃至１５ｍｍに流れ方向
に裁断し、これらを順次一対の歯車状の折癖成形具の歯
型間に供給して、横断方向乃至斜め方向に折癖を１ｃｍ
乃至２ｃｍ間隔で形成し、次いでこれらを長さ３ｃｍ乃
至１５ｃｍに順次切断し、切断された古紙テープ群を合
成樹脂フイルム製の袋に空気と共に充填し、この袋を密
封することを特徴とする古紙を用いたパッキン材の製造
方法とする。Further, in order to achieve the above-mentioned object, a method invention is to cut a wide waste paper into a width direction of 5 mm to 15 mm in a flow direction, and supply these sequentially between a pair of gear-shaped crease forming tools. Then, fold a habit of 1 cm in the transverse or diagonal direction.
Characterized in that it is formed at intervals of 2 cm to 2 cm, then sequentially cut to a length of 3 cm to 15 cm, and the cut waste paper tape group is filled with air in a bag made of a synthetic resin film, and the bag is sealed. A method for manufacturing a packing material using
【０００８】また前記の課題を達成するために装置発明
としては、古紙供給部より順次下流方向に、古紙をテー
プ状に切断するシュレッダー、一対の歯車状型よりなる
折癖成形手段、テープ群を切断する切断手段、袋詰め密
封手段が順次装備してあることを特徴とする古紙を用い
たパッキン材の製造装置とする。In order to achieve the above-mentioned object, as an apparatus invention, a shredder for cutting waste paper into a tape shape in the downstream direction from the waste paper supply section, a folding crease forming means composed of a pair of gear-shaped dies, and a tape group are provided. A packing material manufacturing apparatus using waste paper is characterized in that a cutting means for cutting and a bag-sealing means are sequentially provided.
【０００９】また前記の課題を達成するために前記古紙
を用いたパッキン材の製造装置発明としては、前記歯車
状型よりなる折癖成形手段とは一対の角歯車、角歯車と
これと噛合うタイミングベルト、相互に噛合する角タイ
ミングベルトの内の一種よりなることを特徴とすること
が好ましい。In order to achieve the above object, as an invention of a packing material manufacturing apparatus using the used paper, the crease forming means composed of the gear-shaped die and a pair of angular gears and angular gears mesh with the angular gears. It is preferable that the timing belt is made of one kind of angular timing belts that mesh with each other.
【００１０】また前記の課題を達成するために前記古紙
を用いたパッキン材の製造装置発明としては、前記折癖
成形手段の歯形のリード角は３０°乃至６０°としてあ
ることを特徴とすることが好ましい。In order to achieve the above object, the invention of a packing material manufacturing apparatus using the waste paper is characterized in that the lead angle of the tooth profile of the folding habit shaping means is 30 ° to 60 °. Is preferred.
【００１１】[0011]
【作用】請求項１の記載の物の発明に於いて、これを使
用するにはこれを梱包用の箱と被包装物の間に詰める。
この様にすると袋の内部の古紙テープ群と空気はある程
度梱包用の箱と被包装物の形状に倣って変形しする。こ
の場合、古紙テープを充填したパッキン材は変形する
が、内部に前記古紙テープ群があるため、極端に薄くな
ることなく、被梱包物を保護し、パッキン材は袋内部の
古紙テープ群と空気は緩衝作用をなす。In the invention of the object described in claim 1, to use this, it is packed between the packing box and the object to be packed.
In this way, the waste paper tape group and the air inside the bag are deformed to some extent according to the shapes of the packing box and the packaged object. In this case, the packing material filled with waste paper tape is deformed, but since there is the waste paper tape group inside, it protects the object to be packed without being extremely thin, and the packing material is the waste paper tape group and the air inside the bag. Acts as a buffer.
【００１２】請求項２項記載の発明に於いては、袋が空
気非透過性の合成樹脂フイルム性の袋であり、且つ密封
されているから、長時間使用中にも袋が潰れない。According to the second aspect of the present invention, since the bag is a synthetic resin film bag that is impermeable to air and is sealed, the bag does not collapse even during long-term use.
【００１３】請求項４乃至６記載の装置発明に於いて
は、大きな面積のある古紙を供給部に供給すると、先ず
シュレッダーによって幅５ｍｍ乃至１５ｍｍに裁断され
多数のテープとなってシュレッダーより垂れ下がり、順
次角歯車状型よりなる折癖成形手段に噛み込まれて、前
記多数のテープは一斉に横断方向に折癖が付けられ、こ
れより更に送り出されたところで、切断手段により横断
方向に切断され、長さが３ｃｍ乃至１５ｃｍで折癖が少
なくとも２箇所形成された古紙テープ群が順次成形さ
れ、次いでこの古紙テープ群は空気非透過性フイルムよ
りなる袋に順次充填され、各古紙テープは前記折癖によ
り嵩張り、各テープ間の空気と共に袋に封入され、袋の
口縁が密封され、請求項１及び請求項２記載の発明の物
のが製造される。前述の装置による請求項３記載の方法
発明の実施は通常梱包作業の近傍で行う。In the apparatus invention according to claims 4 to 6, when a waste paper having a large area is supplied to the supply portion, first, a shredder cuts the tape into a width of 5 mm to 15 mm to form a large number of tapes, which hang down from the shredder. The plurality of tapes are bitten in the transverse direction all at once by being bitten by the folding-gear forming means composed of an angular gear type, and when further fed from this, the tape is cut in the transverse direction by the cutting means, A waste paper tape group having a size of 3 cm to 15 cm and at least two creases formed therein is sequentially formed, and then the waste paper tape group is sequentially filled in a bag made of an air impermeable film, and each waste paper tape is formed by the creases. It is bulky and is enclosed in a bag with air between each tape, and the rim of the bag is sealed, and the product of the invention according to claims 1 and 2 is manufactured. Implementation of the method invention according to claim 3 by means of the above-mentioned device is usually carried out near the packing operation.
【００１４】請求項５記載の発明に於いては、前記の折
癖は前記歯車状型よりなる折癖成形手段とは一対の角歯
車、角歯車とこれと噛合うタイミングベルト、相互に噛
合する角タイミングベルトの内の一種よりなるから、こ
れらの間に各テープが噛み込まれ、これによって噛みテ
ープによって折癖が付けられる。According to a fifth aspect of the present invention, the folding habit includes a pair of angular gears, the angular gears and a timing belt meshing with the angular gears, and the folding habit forming means formed of the gear-shaped die. Since the tape is made of a kind of the angular timing belt, the tapes are bitten between them, and thereby the biting tapes make a habit.
【００１５】請求項６記載の発明に於いては、前述の折
癖が付けられるとき、歯型のリード角が３０°乃至６０
°であるから、各テープに付けられる折癖は３０°乃至
６０°傾斜した折癖が付けられ、成形後の古紙テープは
捻じれた状態となり、袋に密封後においても、各テープ
は独立した状態となる。According to a sixth aspect of the present invention, when the above-mentioned folding habit is applied, the lead angle of the tooth form is 30 ° to 60 °.
Since the tape has a crease of 30 ° to 60 °, the used paper tape after molding is in a twisted state, and each tape is independent even after being sealed in a bag. It becomes a state.
【００１６】[0016]
実施例１ 請求項１及び請求項２の実施例 図１乃至図２に示すものであって、１０は合成樹脂フイ
ルム製の袋であって、材質としては例えばポリフロピレ
ン、ポリエチレンフイルム、厚さ１５乃至２５ミクロン
程度のものを用いる。大きさは幅３０ｃｍ、深さ４０ｃ
ｍ乃至はこの倍程度のものが好ましい。Embodiment 1 Embodiments of Claim 1 and Claim 2 As shown in FIGS. 1 and 2, 10 is a bag made of synthetic resin film, and the material thereof is, for example, polyfluoropyrene, polyethylene film, thickness 15 to 15 A thing of about 25 microns is used. The size is width 30cm, depth 40c
It is preferably m to about twice this.
【００１７】１１は古紙テープであり、幅１０ｍｍ、長
さ１０ｃｍ程度で長さ方向に対し４５°傾斜した折癖１
２が数箇所設けたものである。この古紙テープ１１群が
古新聞より形成したものに於いて、一袋当り凡そ１００
ｇ乃至２００ｇ封入してある。 また袋は熱溶着部１３
により完全密封してあり、封緘後のパッキン材Ｐの厚み
は無負荷状態で凡そ５ｃｍとしてある。これら実施例に
示した袋１０、古紙テープ１１及び密封ごのパッキン材
Ｐの数値に特に限定的な意味はない。Reference numeral 11 is a waste paper tape, which has a width of 10 mm, a length of about 10 cm, and a crease 1 inclined by 45 ° with respect to the length direction.
2 is provided at several places. This group of waste paper tapes formed from old newspapers is about 100 per bag.
g to 200 g is enclosed. Also, the bag is the heat-sealed part 13
The packing material P after sealing is about 5 cm in thickness under no load. The numerical values of the bag 10, the waste paper tape 11 and the packing material P of the sealing piece shown in these examples have no particular meaning.
【００１８】この明細書において空気非透過性とはそれ
ほど厳密に意味ではなく、パッキン材Ｐに多少の圧力が
作用しても、空気が袋１０から抜けないことを意味す
る。In this specification, air impermeable is not so strict, and means that even if some pressure is applied to the packing material P, air cannot escape from the bag 10.
【００１９】実施例１の作用 この様に構成している実施例１のパッキン材Ｐを使用す
るには、被梱包材と包装外箱との間に詰め込む、パッキ
ン材Ｐは被梱包材と包装外箱の形状に倣い変形し、被包
装物はパッキン材Ｐの中の古紙テープ１１群及び封入さ
れている空気とによって、包装外箱より離反状態で支持
される。Operation of Embodiment 1 In order to use the packing material P of Embodiment 1 configured as above, the packing material P is packed between the material to be packed and the outer packaging box. The object to be packaged is deformed following the shape of the outer box and is supported by the group of waste paper tapes 11 in the packing material P and the enclosed air in a separated state from the outer box.
【００２０】実施例２ 請求項４乃至６記載のの装置発明の実施例であり、請求
項３記載の方法発明を実施する装置である。２０は装置
の機枠であり、上端より多数の回転刃２１を並列に設け
たものを一対噛み合わせて形成してあるシュレッダー２
２、折癖成形手段の一種である一対の角歯車状折癖型車
２３よりなる折癖成形手段２４、及びロータリー型の切
断手段２５が装備してある。前記角歯車状折癖型車２３
の角歯のリード角は実施例のものに於いては４５°の一
対のヘリカルギヤとしてある。Embodiment 2 It is an embodiment of the apparatus invention according to claims 4 to 6, and is an apparatus for carrying out the method invention according to claim 3. Reference numeral 20 denotes a machine frame of the apparatus, which is a shredder 2 formed by meshing a pair of rotary blades 21 arranged in parallel from the upper end.
2. A fold forming means 24 composed of a pair of angular gear-shaped fold forming wheels 23, which is a kind of fold forming means, and a rotary type cutting means 25 are provided. The square gear-shaped folding wheel 23
In the embodiment, the lead angle of each square tooth is 45 ° as a pair of helical gears.
【００２１】前述の一対の角歯車状折癖型車２３として
は、一方が硬質の金属ないしはエンジニアリングプラス
チックが好ましく、他方は多少変形可能な弾性体が好ま
しい。従って図５乃至、図６に示すように少なくとも一
方がタイニングベルト２３ａのものは前記条件を充分に
満足していて、この実施例に適する。更に前記一対の角
歯車状折癖型車２３の噛み合い間隙は折癖を付ける古紙
テープが通過するに充分な寸法としてある。As the pair of angular gear-shaped fold type wheels 23, one is preferably made of a hard metal or engineering plastic, and the other is preferably made of an elastic body which is slightly deformable. Therefore, as shown in FIG. 5 to FIG. 6, at least one of them has the tining belt 23a, which sufficiently satisfies the above conditions and is suitable for this embodiment. Further, the meshing gap of the pair of square gear-shaped folding wheel 23 is of a size sufficient for the waste paper tape to be folded to pass through.
【００２２】前記切断手段２５の下側には、袋詰め手段
３０の一種として、縦型ピュロー型の包装装置が設けて
ある。前述のシュレッダー２２、折癖成形手段２４及び
前記切断手段２５の部分は一つの外函２６によってカバ
ーされ、気固分離型の集塵機２７に接続してある。Below the cutting means 25, as a kind of the bag packing means 30, a vertical type Purlow type packaging device is provided. The shredder 22, the crease forming means 24, and the cutting means 25 are covered by one outer box 26 and connected to a gas-solid separation type dust collector 27.
【００２３】この縦型ピュロー型の包装装置３０の構造
は公知のものと同一の構造をしており、ホッパー３１の
下端に連なる案内筒３２部分に於いて、袋となる袋素材
帯Ｆを筒状に折り曲げる案内部３３が設けてあり、前記
案内筒３２に於いて袋素材帯Ｆの両縁は重ねられ、この
部分に設けてある縦ヒートシーラ３４が設けてあり、前
記案内筒３２の下側にはこれによって筒状に成形された
袋素材Ｆ１を横断方向に挟持しする一対の挟持顎３５
と、この挟持顎の一部乃至これに沿った横ヒートシーラ
が設けてあり、前記挟持顎３５は筒状の袋素材Ｆ１を挟
持しては一袋長さ搬送する構造になっている。またロー
ル状に巻いた袋素材帯Ｆを支持する原反支持装置３６が
前記機枠２０の一部に設けてある。The structure of the vertical puro type packaging device 30 is the same as that of a known one, and in the guide tube 32 portion connected to the lower end of the hopper 31, a bag material band F to be a bag is tubed. A guide portion 33 that is bent in a circular shape is provided, and both edges of the bag material band F are overlapped with each other in the guide tube 32, and a vertical heat sealer 34 provided at this portion is provided. The pair of holding jaws 35 for holding the bag material F1 formed in a tubular shape in the transverse direction by this.
A part of the holding jaws or a lateral heat sealer along the holding jaws is provided, and the holding jaws 35 hold the tubular bag material F1 and carry it by one bag length. Further, an original fabric supporting device 36 for supporting the bag material band F wound in a roll shape is provided in a part of the machine frame 20.
【００２４】更に、実施例に於いては前記シュレッダー
２２の搬入側に原料たる古紙Ａを運び上げる一対挟持型
のベルトコンベヤー３７が設けてあり、その古紙供給部
３８は通常の作業者が立って供給する高さにしてある。Further, in the embodiment, a pair of pinching type belt conveyors 37 for carrying the used paper A as a raw material are provided on the carry-in side of the shredder 22, and the used paper supply section 38 is set up by a normal worker. The height is set to supply.
【００２５】実施例２の作用 この実施例の作用と共に請求項３記載の方法発明の実施
例を説明する。先ずこの装置にポリエチレンフイルムよ
りなる袋素材帯Ｆをロール状に巻いた原反を原反支持装
置３６に供給し、これより連なる袋素材帯Ｆを案内部３
３を通して、チューブ状にし、縦ヒートシール３４に導
き、更に挟持顎３５の間まで垂らしておく。Operation of Embodiment 2 A description will be given of an embodiment of the method invention according to claim 3 together with the operation of this embodiment. First, a roll of a bag material strip F made of polyethylene film is fed to this device, and the original fabric is supplied to the original fabric support device 36.
3 through, it is made into a tube shape, guided to the vertical heat seal 34, and further hung down between the sandwiching jaws 35.
【００２６】而して、この装置を運転する。先ず挟持顎
３５が閉じ、閉じたまま一袋長さ、挟持顎３５は下方に
移動し、この移動期間中に乃至移動直後に縦ヒートシー
ラ３４によって袋素材Ｆ１は筒状に熱溶着される。また
この挟持顎３５の移動期間中にこの挟持顎３５中に組み
込まれている横ヒートシーラにより筒状の袋素材Ｆ１は
横断方向に熱溶着される。この操作を１乃至２回繰り返
すと。案内筒３２の下端には袋素材帯Ｆ１で形成された
袋部Ｆ２が垂れ下がった状態となる。次に予め一つの袋
に包装される古紙テープに匹敵する古紙の一例として古
新聞を、なるべく一枚づ古紙供給部３８に供給すると、
古紙Ａはベルトコンベヤー３７でシュレッダー２２の搬
入部に運び込まれ、順次細い帯状に並列的に切断され、
これら多数のシュレッダー２２から垂れ下がるテープ群
は折癖成形手段２４の一対の角歯車状の折癖車２３の間
に供給され、それ沿いテープの長さ方向に対し、４５°
傾斜した折癖が付けられる。Then, the device is operated. First, the holding jaw 35 is closed, and the holding jaw 35 moves downward for one bag length with the holding jaw 35 closed, and the bag material F1 is heat-welded in a tubular shape by the vertical heat sealer 34 during or immediately after the movement. Further, during movement of the holding jaw 35, the tubular bag material F1 is heat-welded in the transverse direction by the horizontal heat sealer incorporated in the holding jaw 35. Repeat this operation once or twice. At the lower end of the guide tube 32, the bag portion F2 formed of the bag material band F1 is in a hanging state. Next, if an old newspaper is supplied to the used paper supply unit 38 as much as possible, as an example of used paper that is comparable to the used paper tape that is packed in one bag in advance,
The waste paper A is carried to the carry-in section of the shredder 22 by the belt conveyor 37 and sequentially cut in parallel into thin strips,
A group of tapes hanging down from the large number of shredders 22 is supplied between a pair of angular gear-shaped folding wheels 23 of the folding forming means 24, and along that, 45 ° with respect to the length direction of the tape.
An inclined habit is added.
【００２７】次にこれらテープは切断手段２５に垂れ下
がり、回転刃によって、長さ３ｃｍ乃至１５ｃｍに切断
され、切断された各テープ１１はホッパー３１及び案内
筒３２を通り、前記袋部Ｆ２に投入される。Next, these tapes hang down on the cutting means 25 and are cut into a length of 3 cm to 15 cm by a rotary blade, and the cut tapes 11 pass through a hopper 31 and a guide tube 32 and are put into the bag portion F2. It
【００２８】次に所定量の古紙がすべて加工されて、袋
部Ｆ２に投入し終ったならば、包装装置を１サイクル作
動させ、袋部Ｆ２の口縁を封緘すると同時に、次の袋部
の底を形成する。この時各古紙テープ１１群を封入した
この発明のパッキン材Ｐが形成され、必要に応じて群、
前記熱溶着時に最先端のパッキン材Ｐを次の袋部Ｆ２と
切断して分離される。Next, when all the predetermined amount of waste paper has been processed and put into the bag portion F2, the packaging device is operated for one cycle to close the rim of the bag portion F2 and at the same time, Form the bottom. At this time, the packing material P of the present invention in which each group of waste paper tapes 11 is enclosed is formed.
At the time of the heat welding, the most advanced packing material P is cut and separated from the next bag portion F2.
【００２９】前述の折癖成形手段は一対の角歯車状の折
癖形成車２３を例にして説明したが、一方は折癖形成車
２３とし、他方はこれと噛み合うタイミングベルト２３
ａとしたもの、或は双方とも角歯タイミングベルト２３
ａとしたものでもこの発明の実施例に請求項５記載の発
明の実施例に含まれる。The above-mentioned folding habit forming means has been described by taking a pair of angular gear-shaped folding habit forming wheels 23 as an example, but one is the fold forming wheel 23 and the other is the timing belt 23 that meshes with this.
a, or both of them are square tooth timing belts 23
Even if it is a, it is included in the embodiment of the present invention as defined in claim 5.
【００３０】古紙Ａがシュレッダー２２によって切断さ
れるとき、折癖成形時、切断時には相当の塵埃を発生
し、この近傍に浮遊するが、気固分離型の集塵機２７に
吸引され、外函２６外に飛散しない。前述の実施例に於
いて、一回に包装される古紙の量を古紙供給部に計量装
置を設け、一袋に包装される量をその都度計量し一定に
なるようにすることが好ましい。また一定量の古紙が全
部切断完了した信号を入力信号として、前記包装装置が
１サイクル作動するようにしてある。When the waste paper A is cut by the shredder 22, a considerable amount of dust is generated at the time of crease forming and cutting, and it floats in the vicinity of the dust, but is sucked by the gas-solid separation type dust collector 27 and the outside of the outer box 26. Do not scatter on. In the above-described embodiment, it is preferable that the used paper supply unit be provided with a metering device for the amount of used paper to be packaged at one time, and the amount to be packaged in one bag be measured each time to be constant. Further, the packaging device is made to operate for one cycle by using a signal indicating that a fixed amount of waste paper has been completely cut as an input signal.
【００３１】[0031]
【発明の効果】請求項１記載の発明に於いては、前述の
様に構成し作用をなすから、パッキン材はその内部の折
癖付きの古紙テープ群により、空気の介在率が高く、且
つ嵩張るため、ある程度の形態の保持と、これらと内部
に封入されている空気と相俟って、適度の緩衝効果を奏
する。また古紙テープ群は袋に封入されているから開梱
包時にこれらが散逸せず取扱やすい。また、外側が合成
樹脂フイルム製で密封されているから湿気や水分のある
被包装物のパッキン材として使用できる。According to the first aspect of the present invention, since the packing material is constructed and functions as described above, the packing material has a high air intervening ratio due to the waste paper tape group with creases inside thereof, and Since it is bulky, it maintains a certain degree of shape and, in combination with these and the air enclosed therein, exhibits an appropriate cushioning effect. Also, since the waste paper tape group is enclosed in a bag, it does not scatter when opened and is easy to handle. Further, since the outer side is made of a synthetic resin film and is hermetically sealed, it can be used as a packing material for a packaged item having moisture or water.
【００３２】殊に材料の主要部は古紙と空気であるか
ら、軽量で材料費が軽減されるのみでなく、古紙の再利
用が出来、且つ使用済みのパッキン材は僅かなポリプロ
ピレンポリエチレンの袋と古紙であるから、焼却が容易
で高温ガスや有毒ガスを発生せず、更にパッキン材を構
成している前記古紙テープ群を袋より取り出せば、古紙
テープ群及び袋は別々に再生原料として更に再活用出来
る。In particular, since the main parts of the material are waste paper and air, not only is the weight light and the material cost reduced, but the waste paper can be reused and the used packing material is a small polypropylene polyethylene bag. Since it is waste paper, it is easy to incinerate, does not generate high-temperature gas or toxic gas, and if the waste paper tape group that constitutes the packing material is taken out from the bag, the waste paper tape group and the bag can be recycled as recycled materials separately. It can be utilized.
【００３３】請求項２記載の発明に於いては、前項の効
果の外パッキン材の袋は空気非透過性であるから、内部
の空気は漏れず長時間の使用においてもクッション性を
維持する。According to the second aspect of the invention, since the bag of the outer packing material having the effect of the preceding paragraph is impermeable to air, the air inside does not leak and the cushioning property is maintained even during long-term use.
【００３４】請求項３記載の方法発明に於いては、原料
は古紙であるから入手しやすく。その方法が簡単である
から簡単な装置で実施でき、前記の効果を奏するパッキ
ン材が製造できる。請求項４乃至６記載の装置に於いて
は前記請求項３記載の方法が実施出来、請求項１及び２
記載の物が製造できる。In the method invention of claim 3, since the raw material is waste paper, it is easily available. Since the method is simple, it can be carried out by a simple device, and a packing material having the above-mentioned effects can be manufactured. In the device according to claims 4 to 6, the method according to claim 3 can be implemented, and according to claims 1 and 2.
The described product can be manufactured.
【００３５】請求項５記載の発明に於いては、前記の折
癖は前記歯車状型よりなる折癖成形手段とは一対の角歯
車、角歯車とこれと噛合うタイミングベルト、相互に噛
合する角タイミングベルトの内の一種よりなるから、こ
れらの間に各テープが噛み込まれ、これによって噛みテ
ープによって折癖が確実につけられ、折癖の付けられた
古紙テープ群は嵩張り、袋に包装時に充分な空気を袋内
に連行し、密封後の袋内に空気も充分に封入され、前記
請求項１及び２記載の発明のパッキン材が製造出来る。According to a fifth aspect of the present invention, the folding habit includes a pair of angular gears, the angular gear and a timing belt meshing with the angular gear, and the folding habit forming means formed of the gear-shaped die mesh with each other. Since each tape is made of one type of square timing belt, each tape is bitten between them, and the biting tape surely creates a crease, and the waste paper tape group with creases is bulky and packed in a bag. A sufficient amount of air is sometimes entrained in the bag, and the air is sufficiently enclosed in the bag after sealing, whereby the packing material of the invention according to claims 1 and 2 can be manufactured.
【００３６】請求項６記載の発明に於いては前記折癖成
形手段の角歯車形状型がリード角３０°乃至６０°を有
するものであるから、成形される折癖も３０°乃至６０
°傾斜したものとなり、前記嵩張り効果、クッション効
果より顕著となる。In the invention according to claim 6, since the square gear shape die of the folding habit forming means has a lead angle of 30 ° to 60 °, the folding habit formed is also 30 ° to 60 °.
It becomes inclined, which is more remarkable than the bulking effect and the cushioning effect.
【００３７】実施例固有の効果 実施例１のものにおいてはパッキン材Ｐの大きさが前述
の通りであるから、取り扱いやすく、中に充填されてい
る古紙テープ１１群は幅は前述のとおりであり、殊にそ
の折癖１２は４５°に傾斜しているから、それぞれの古
紙テープ１１は捻じれた形状をし、各古紙テープ１１間
に充分な空間が形成され、これら多数の古紙テープ１１
群は相互に絡み合い、容易にはその折癖１２は元の扁平
な状態に復帰せず、クッション効果を維持する。Effects Unique to the Example In the example 1, since the packing material P has the size as described above, it is easy to handle, and the width of the waste paper tape 11 group filled therein is as described above. Especially, since the folding habit 12 is inclined at 45 °, each waste paper tape 11 has a twisted shape, and a sufficient space is formed between the waste paper tapes 11.
The groups are intertwined with each other, and the creases 12 thereof do not easily return to their original flat state, and maintain the cushioning effect.
【００３８】実施例２の装置に於いては、請求項３の方
法発明が実施できる外、装置自体が簡単で、小型である
から梱包作業の近傍に設置が可能であり、容易に実施例
１のパッキン材Ｐが製造できる、特にシュレッダー２２
で古紙を多数の帯状に切断後、折癖を折癖成形手段２４
で成形するから、折癖１２が古紙テープ１１に付けられ
た直後に袋Ｐに包装され、折癖１２が戻るおそれが少な
い。In the apparatus of the second embodiment, the method invention of claim 3 can be carried out, and since the apparatus itself is simple and compact, it can be installed in the vicinity of packing work, and the first embodiment can be easily carried out. The packing material P can be manufactured, especially the shredder 22
After cutting the waste paper into a number of strips with the
Since the crease 12 is formed by, the crease 12 is wrapped in the bag P immediately after the waste paper tape 11 is attached, and the crease 12 is less likely to return.
【００３９】またシュレッダー２２、折癖成形手段２
４、及び切断手段２５部分は外函２６に覆われ、吸引型
集塵機２７が設けてあるから、外部に塵埃が飛散せず、
また袋の口を熱溶着にも、塵埃が多数熱溶着面に付着し
て熱溶着を困難乃至不可能にするおそれがない。Further, the shredder 22 and the crease forming means 2
4, and the cutting means 25 portion is covered with the outer case 26 and the suction type dust collector 27 is provided, so that dust is not scattered to the outside,
Further, even if the mouth of the bag is heat-welded, there is no possibility that a large amount of dust will adhere to the heat-welded surface and make the heat-welding difficult or impossible.
【図１】この発明の代表的なパッキン材の一部破断斜視
図である。FIG. 1 is a partially cutaway perspective view of a typical packing material of the present invention.
【図２】古紙テープの実施例の斜視図である。FIG. 2 is a perspective view of an embodiment of a waste paper tape.
【図３】装置発明の実施例の機構図的正面図である。FIG. 3 is a mechanical front view of an embodiment of the device invention.
【図４】折癖成形手段の一例を示す正面図である。FIG. 4 is a front view showing an example of crease forming means.
【図５】折癖成形手段の他の一例を示す正面図である。FIG. 5 is a front view showing another example of the folding habit shaping means.
【図６】折癖成形手段の更に他の一例を示す正面図であ
る。FIG. 6 is a front view showing still another example of the folding tendency forming means.
１０ 袋 １１ 古紙テープ １２ 折癖 ２２ シュレッダー ２４ 折癖形成手段 ２５ 切断手段 ３０ 包装装置 10 bags 11 waste paper tape 12 folding habit 22 shredder 24 folding habit forming means 25 cutting means 30 packaging device
Claims (6)
ｍ、長さ３ｃｍ乃至１５ｃｍであり、その横断方向乃至
斜め方向に、一本に付き少なくとも２箇所の折癖が形成
してある前記古紙テープ群が合成樹脂フイルム製の袋に
空気と共に充填して、密封してあることを特徴とする古
紙を用いたパッキン材。1. The width of a piece of waste paper tape is 5 mm to 15 m
m, the length is 3 cm to 15 cm, and the waste paper tape group in which at least two folds are formed in each transverse or oblique direction is filled in a bag made of a synthetic resin film together with air. A packing material made from waste paper, which is characterized by being hermetically sealed.
であることを特徴とする請求項１記載の古紙を用いたパ
ッキン材。2. The packing material using waste paper according to claim 1, wherein the bag is made of an air impermeable synthetic resin film.
れ方向に裁断し、これらを順次一対の歯車状の折癖成形
具の歯型間に供給して、横断方向乃至斜め方向に折癖を
１ｃｍ乃至２ｃｍ間隔で形成し、次いでこれらを長さ３
ｃｍ乃至１５ｃｍに順次切断し、切断された古紙テープ
群を合成樹脂フイルム製の袋に空気と共に充填し、この
袋を密封することを特徴とする古紙を用いたパッキン材
の製造方法。3. A wide waste paper is sequentially cut into a width of 5 mm to 15 mm in the flow direction, and these are sequentially fed between a pair of gear-shaped folding habit forming tools to form a folding habit in a transverse direction or an oblique direction. Form them at intervals of 1 to 2 cm, and then make them 3
A method for producing a packing material using waste paper, characterized in that the waste paper tape is cut into pieces each having a size of 15 cm to 15 cm, the cut waste paper tape is filled in a bag made of a synthetic resin film together with air, and the bag is sealed.
ープ状に切断するシュレッダー、一対の歯車状型よりな
る折癖成形手段、テープ群を切断する切断手段、袋詰め
密封手段が順次装備してあることを特徴とする古紙を用
いたパッキン材の製造装置。4. A shredder for cutting a waste paper into a tape shape, a folding forming means composed of a pair of gear-shaped dies, a cutting means for cutting a tape group, and a bag packing sealing means are sequentially provided in the downstream direction from the waste paper supply section. A packing material manufacturing device using waste paper, which is characterized in that
対の角歯車、角歯車とこれと噛合うタイミングベルト、
相互に噛合する角タイミングベルトの内の一種よりなる
ことを特徴とする請求項３記載の古紙を用いたパッキン
材の製造装置。5. The crease forming means composed of the gear-shaped die is a pair of square gears, a square gear and a timing belt meshing with the square gear,
4. The packing material manufacturing apparatus using waste paper according to claim 3, wherein the packing material is made of one kind of angular timing belts that mesh with each other.
°乃至６０°としてあることを特徴とする請求項３又は
請求項４記載の古紙を用いたパッキン材の製造装置。6. The lead angle of the tooth profile of the crease forming means is 30.
The packing material manufacturing apparatus using waste paper according to claim 3 or claim 4, wherein the packing material is set at 60 to 60 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP23263792A JPH0658420A (en) | 1992-08-10 | 1992-08-10 | Packing material using waste paper, and method and device for manufacturing the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP23263792A JPH0658420A (en) | 1992-08-10 | 1992-08-10 | Packing material using waste paper, and method and device for manufacturing the same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0658420A true JPH0658420A (en) | 1994-03-01 |
Family
ID=16942425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP23263792A Pending JPH0658420A (en) | 1992-08-10 | 1992-08-10 | Packing material using waste paper, and method and device for manufacturing the same |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0658420A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51146005A (en) * | 1975-06-10 | 1976-12-15 | Mitsui Toatsu Chem Inc | Foundation of track |
| JPS5275530A (en) * | 1975-10-30 | 1977-06-24 | Massey Ferguson Services Nv | Sugar cane harvester* specially adapted for cutting the root of the cane |
-
1992
- 1992-08-10 JP JP23263792A patent/JPH0658420A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51146005A (en) * | 1975-06-10 | 1976-12-15 | Mitsui Toatsu Chem Inc | Foundation of track |
| JPS5275530A (en) * | 1975-10-30 | 1977-06-24 | Massey Ferguson Services Nv | Sugar cane harvester* specially adapted for cutting the root of the cane |
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