JPH0245372A - Method and apparatus for manufacturing cushioning sheet containing powder drug - Google Patents
Method and apparatus for manufacturing cushioning sheet containing powder drugInfo
- Publication number
- JPH0245372A JPH0245372A JP63188797A JP18879788A JPH0245372A JP H0245372 A JPH0245372 A JP H0245372A JP 63188797 A JP63188797 A JP 63188797A JP 18879788 A JP18879788 A JP 18879788A JP H0245372 A JPH0245372 A JP H0245372A
- Authority
- JP
- Japan
- Prior art keywords
- cushioning sheet
- sealed
- heat
- drug
- sealing
- 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
- 239000003814 drug Substances 0.000 title claims abstract description 39
- 229940079593 drug Drugs 0.000 title claims abstract description 30
- 238000000034 method Methods 0.000 title claims abstract description 12
- 238000004519 manufacturing process Methods 0.000 title claims description 17
- 239000000843 powder Substances 0.000 title abstract 3
- 230000001413 cellular effect Effects 0.000 claims abstract description 9
- 238000007789 sealing Methods 0.000 claims description 24
- 239000012528 membrane Substances 0.000 claims description 20
- 239000006260 foam Substances 0.000 claims description 11
- 238000010438 heat treatment Methods 0.000 claims description 6
- 238000005187 foaming Methods 0.000 claims description 2
- 230000007246 mechanism Effects 0.000 abstract description 13
- 239000000463 material Substances 0.000 abstract description 9
- 239000002994 raw material Substances 0.000 abstract description 7
- 239000011295 pitch Substances 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 2
- 238000003825 pressing Methods 0.000 abstract description 2
- 238000009966 trimming Methods 0.000 abstract description 2
- 238000002347 injection Methods 0.000 description 6
- 239000007924 injection Substances 0.000 description 6
- 239000004744 fabric Substances 0.000 description 5
- 239000000126 substance Substances 0.000 description 4
- 239000003463 adsorbent Substances 0.000 description 3
- 239000002274 desiccant Substances 0.000 description 3
- 239000003205 fragrance Substances 0.000 description 3
- 239000002917 insecticide Substances 0.000 description 3
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 3
- 238000004806 packaging method and process Methods 0.000 description 3
- 230000003449 preventive effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000005022 packaging material Substances 0.000 description 2
- 239000000872 buffer Substances 0.000 description 1
- 239000006172 buffering agent Substances 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000000749 insecticidal effect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000007721 medicinal effect Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Buffer Packaging (AREA)
- Packages (AREA)
Abstract
Description
【発明の詳細な説明】
［産業上の利用分野］
本発明は乾燥剤、殺虫剤、芳香剤、防錆剤、吸着剤等の
粉末状薬剤を封入してなる緩衝性シートの製造方法およ
び製造装置に関する。[Detailed Description of the Invention] [Industrial Application Field] The present invention relates to a method and method for manufacturing a cushioning sheet in which powdered chemicals such as desiccants, insecticides, fragrances, rust preventives, and adsorbents are encapsulated. Regarding equipment.
［従来の技術］
従来、乾燥剤、殺虫剤、芳香剤、防錆剤、吸着剤等の粉
末状薬剤を通気性膜を用いて充填包装し、乾燥、殺虫な
ど夫々の目的に使用することは既に行なわれている。[Prior Art] Conventionally, powdered chemicals such as desiccants, insecticides, fragrances, rust preventives, and adsorbents have not been filled and packaged using breathable membranes and used for their respective purposes such as drying and insecticidal purposes. It's already been done.
［発明が解決しようとする課題］
しかしながら、上記のような通気性膜のみを用いた充填
包装体は緩衝性がなく、従って、薬剤的効果はあるもの
の、各種製品の運搬包装用の材料として使用するには問
題があった。[Problems to be solved by the invention] However, the above-mentioned filled packaging using only a breathable membrane does not have cushioning properties, and therefore, although it has a medicinal effect, it cannot be used as a material for transportation packaging of various products. There was a problem.
［課題を解決するための手段］
そこで、本発明者は種々検討の結果、乾燥剤、殺虫剤、
芳香剤、防錆剤、吸着剤等の粉末状薬剤を充填包装する
に際し、気泡性緩衝性シートのヒートシールされる部分
の気泡を予め潰した後に、気泡性緩衝性シートと通気性
膜を製造することにより、薬剤の持つ特性と包装材料と
しての緩衝効果を併せ持った機能性包装材料が得られる
ことを見出し、本発明に至ったものである。[Means for Solving the Problems] Therefore, as a result of various studies, the present inventor developed a desiccant, an insecticide,
When filling and packaging powdered chemicals such as fragrances, rust preventives, adsorbents, etc., the bubbles in the heat-sealed portion of the foam cushioning sheet are crushed in advance, and then the foam cushioning sheet and breathable membrane are manufactured. The inventors have discovered that by doing so, a functional packaging material that has both the properties of drugs and the buffering effect as a packaging material can be obtained, leading to the present invention.
即ち、本発明によれば、気泡性緩衝性シートと通気性膜
をヒートシールして中に粉末状薬剤を封入することによ
り粉末状薬剤入り緩衝性シートを製造する方法であって
、該気泡性緩衝性シートのヒートシールされる位置の気
泡を予め潰した後、該気泡性緩衝性シート及び該通気性
膜を夫々対向した状態でシールすることにより側部およ
び底部を形成して袋状となし、次いで該袋内に粉末状薬
剤を供給した後該袋の上側部をシールすることを特徴と
する粉末状薬剤入り緩衝性シートの製造方法、および、
気泡性緩衝性シートと通気性膜の間に粉末状薬剤を封入
した後ヒートシールすることからなる粉末状薬剤入り緩
衝性シートの製造装置であって、該気泡性緩衝性シート
のヒートシールされる位置の気泡を予め潰すための加熱
潰し手段と、該気泡性緩衝性シート及び該通気性膜を夫
々対向した状態でシールするシール手段と、該気泡性緩
衝性シートと該通気性膜をシールして形成される袋内に
粉末状薬剤を供給する薬剤供給手段と、を備えたことを
特徴とする粉末状薬剤入り緩衝性シートの製造装置、が
提供される。That is, according to the present invention, there is provided a method for manufacturing a cushioning sheet containing a powdered drug by heat-sealing a foaming cushioning sheet and an air-permeable membrane and enclosing a powdered medicine therein. After preliminarily crushing the air bubbles in the heat-sealed position of the cushioning sheet, the foam cushioning sheet and the breathable membrane are sealed facing each other to form the sides and bottom to form a bag shape. , a method for manufacturing a cushioning sheet containing a powdered drug, which comprises: sealing the upper side of the bag after supplying the powdered drug into the bag; and
An apparatus for producing a powdered drug-containing cushioning sheet, which comprises sealing a powdered drug between a foamy cushioning sheet and an air-permeable membrane and then heat-sealing the foamed cushioning sheet. heating crushing means for preliminarily crushing air bubbles in the position; sealing means for sealing the cellular cushioning sheet and the air permeable membrane in a state where they face each other; and sealing means for sealing the cellular cushioning sheet and the air permeable membrane. Provided is a manufacturing apparatus for a cushioning sheet containing a powdered drug, comprising: a drug supplying means for supplying the powdered drug into a bag formed by the method.
［作用］
本発明の重要な特徴の一つは、気泡性緩衝性シートと通
気性膜をヒートシールする際に、ヒートシールされる位
置の気泡を予め潰すことである。[Operation] One of the important features of the present invention is that when heat-sealing the foam cushioning sheet and the breathable membrane, bubbles at the heat-sealed position are crushed in advance.
即ち、気泡性緩衝性シートと通気性膜をヒートシールす
る際に、ヒートシール層間に気泡部分が存在すると、例
えば、ヒートシールバーによって気泡性緩衝性シートま
たは通気性膜が熱により溶断され、ヒートシールを行な
うことが困難になる。That is, when heat-sealing a cellular cushioning sheet and a breathable membrane, if there are bubbles between the heat-sealed layers, for example, the cellular cushioning sheet or breathable membrane is fused by heat by a heat-sealing bar, and the It becomes difficult to seal.
このため、ヒートシールされる位置の気泡を予熱された
バーなどを用いて押し潰し、平坦化させることが必要と
なるのである。このときのバーの温度は限定はされない
が、一般に７５〜１５０℃が適当である。なお、ヒート
シールは融点の高い材料側から行なうことが好ましい。Therefore, it is necessary to use a preheated bar or the like to flatten the air bubbles at the position to be heat-sealed. The temperature of the bar at this time is not limited, but generally 75 to 150°C is appropriate. Note that heat sealing is preferably performed from the side of the material with a higher melting point.
また、材料を充分に押え付けた後通電加熱するインパル
スシール方式によって気泡部を押し潰すヒートシール方
法は極めて宥効である。Further, a heat sealing method in which air bubbles are crushed by an impulse sealing method in which the material is sufficiently pressed down and then heated with electricity is extremely effective.
［実施例］
以下、本発明を図示の実施例により更に詳細に説明する
が、本発明はこれら実施例に限られるものではない。[Examples] Hereinafter, the present invention will be explained in more detail with reference to illustrated examples, but the present invention is not limited to these examples.
第１図は本発明の緩衝性シートの製造装置の一実施例を
示す概要図であり、ｌは気泡性緩衝性シートのロール状
原反１ａを巻回収納する原反サプライ、２は気泡性緩衝
性シートのシールされる部分の気泡を予め潰すための加
熱押え機構を示している。３は通気性膜の原反サプライ
、４は気泡性緩衝性シートと通気性膜をシールするため
のヒートシーラーであり、又、６は薬剤ホッパー、７は
計量機構、８は投入ノズルを示す。FIG. 1 is a schematic diagram showing an embodiment of a manufacturing apparatus for a cushioning sheet of the present invention, in which 1 is a raw material supply for winding and storing a roll-shaped raw material 1a of a foamed cushioning sheet, and 2 is a foamed material supply. It shows a heating press mechanism for preliminarily crushing air bubbles in the portion of the cushioning sheet to be sealed. Reference numeral 3 designates a raw material supply for the breathable membrane, 4 a heat sealer for sealing the foam cushioning sheet and the breathable membrane, 6 a drug hopper, 7 a metering mechanism, and 8 a charging nozzle.
次に、第１図に従って気泡性緩衝性シートの製造装置に
おける製造手順を説明する。Next, the manufacturing procedure in the cellular cushioning sheet manufacturing apparatus will be explained according to FIG.
、（１）気泡性緩衝性シートのロール状原反１ａは原反
サプライ１より繰出され、次いでシール破れを防ぐため
、シール部に当る位置の気泡を加熱押え機構２で潰す。(1) A roll-shaped original fabric 1a of a foamable cushioning sheet is fed out from an original fabric supply 1, and then, in order to prevent the seal from breaking, air bubbles at positions that hit the seal portion are crushed by a heating pressing mechanism 2.
（２）通気性膜のロール状原反３ａは原反サプライ３よ
り繰出され、気泡性緩衝性シートと対向するような状態
で気泡が内側になるように、ヒートシーラー４により、
まず横方向シールを１ピツチ、縦方向シールを２ピツチ
シールされ、側面及び底面を有する袋状に形成される。(2) The roll-shaped original fabric 3a of the breathable membrane is fed out from the original fabric supply 3, and is heated with a heat sealer 4 so that the air bubbles are on the inside so that it faces the foam cushioning sheet.
First, one pitch of horizontal seals and two pitches of vertical seals are applied to form a bag shape having side surfaces and a bottom surface.
（３）繰出されるシートは、同じピッチて正確に送り出
されるように１位置検出機能が付設されたエアーシリン
ダー５でタクト送りされる。(3) The sheets to be fed out are tact-fed by an air cylinder 5 equipped with a one-position detection function so that the sheets are fed out accurately at the same pitch.
（４）縦、横がシールされ１袋状に形成された原反には
、上方から薬剤ホッパー６の粉末状薬剤が計量機構７に
て計量されて投入ノズル８より内部へ供給され、さらに
薬剤か投入ノズル８に残らないように、つつき棒９及び
ノツカー１０で投入ノズル８内の薬剤を完全に落とすよ
うにする。(4) Powdered medicine from the medicine hopper 6 is metered from above by the measuring mechanism 7 and supplied into the bag-shaped raw material by vertically and horizontally sealed, and the medicine is further supplied inside from the injection nozzle 8. The drug in the injection nozzle 8 is completely removed using the poking rod 9 and the nozzle 10 so that no chemical remains in the injection nozzle 8.
（５）袋状原反内に薬剤が投入された後、原反はエアー
シリンダー５で正確に１タクト送りされてヒートシーラ
ー４により縦方向、および横方向にシールされ、薬剤が
中に充填封入されてなる緩衝性シートが製造される。(5) After the drug is put into the bag-shaped raw material, the material is fed exactly one tact by the air cylinder 5 and sealed vertically and horizontally by the heat sealer 4, and the drug is filled and sealed inside. A cushioning sheet is produced.
（６）以上の工程を断続的に行なうことにより、薬剤を
封入した緩衝性シートは、所要の幅にトリミングスリッ
ター等にて裁断され、収納容器１１に包装製品として収
納される。(6) By performing the above steps intermittently, the buffer sheet containing the drug is cut to a required width using a trimming slitter or the like, and is stored in the storage container 11 as a packaged product.
以上、第１図に従って、気泡性緩衝性シートの製造手順
を説明したが、次に本発明装置における各部重要機構に
ついて説明する。The manufacturing procedure of the foam cushioning sheet has been explained above with reference to FIG. 1. Next, the important mechanisms of each part of the apparatus of the present invention will be explained.
まず、投入ノズル８に関して説明すると、これは薬剤の
落下にとっては大口径が望ましいが、重なりあったシー
ト（気泡性緩衝性シートと通気性１１５Ｉ）をシール中
あるいはシール後に、周〈て太い投入ノズル８を上から
挿入するか、挿入したままシールすると、シール部分の
切れが生じる。従って、これを防ぐため、フレキシブル
な材質の円筒状の投入ノズルを用いることが好ましい。First, regarding the injection nozzle 8, it is desirable to have a large diameter for the dropping of medicine, but during or after sealing the overlapping sheets (bubble cushioning sheet and breathable 115I), the injection nozzle 8, which has a large circumference, If 8 is inserted from above or sealed while inserted, the sealed portion will break. Therefore, in order to prevent this, it is preferable to use a cylindrical injection nozzle made of a flexible material.
また、加熱押え機構２は、気泡性緩衝性シートのヒート
シール部にあたる位置の気泡を、加熱されたバーをエア
ーシリンダー等により押し潰し。In addition, the heating press mechanism 2 uses a heated bar to crush air bubbles at the heat-sealed portion of the foam cushioning sheet using an air cylinder or the like.
平坦化してヒートシール性を向上させるために用いる気
泡潰し機構である。This is a bubble crushing mechanism used to flatten and improve heat sealability.
第２図はヒートシーラー４の一例を示す一部拡大斜視図
で、（ａ）は縦シーラ−、（ｂ）は横シーラーを示して
いる。ヒートシーラー４は、薬剤が供給された気泡性緩
衝性シートと通気性膜とをヒートシールする機構であり
、例えばプレートヒータ、カートリッジヒーター、或い
はインパルスヒーター等の熱源を持ったヒートシールバ
ー２０をエアーシリンダー２１等により、シール部に圧
着させヒートシールを行なう機構である。FIG. 2 is a partially enlarged perspective view showing an example of the heat sealer 4, in which (a) shows a vertical sealer and (b) shows a horizontal sealer. The heat sealer 4 is a mechanism that heat-seals the foam cushioning sheet to which the drug has been supplied and the breathable membrane. This is a mechanism in which the cylinder 21 or the like is used to pressure-bond the seal portion and perform heat sealing.
第２図においてはシールヒーター線２２を有したインパ
ルスヒーターを用いており、機構上縦方向と横方向のシ
ールを別々に行なう方法を示している。In FIG. 2, an impulse heater having a seal heater wire 22 is used, and mechanically, a method is shown in which sealing is performed separately in the vertical direction and in the horizontal direction.
［発明の効果］
以上説明したように、本発明の粉末状薬剤入り緩衝性・
シートの製造方法とその製造装置によれば、薬剤の充填
およびシールが完全な薬剤入り緩衝性シートを製造する
ことができる。[Effect of the invention] As explained above, the powdered drug-containing buffering agent of the present invention
According to the sheet manufacturing method and its manufacturing apparatus, it is possible to manufacture a drug-filled cushioning sheet that is completely filled with and sealed with the drug.
第１図は本発明の緩衝性シートの製造装置の一実施例を
示す概要図、第２図はヒートシーラーの一例を示す一部
拡大斜視図で、（ａ）は縦シーラ−（ｂ）は横シーラー
を示す。
■・・・気泡性緩衝性シートの原反サプライ、２・・・
加熱押え機構、３・・・通気性膜の原反サプライ、４・
・・ヒートシーラー、５・・・エアーシリンダー ６・
・・薬剤ホッパー、７・・・計量機構、８・・・投入ノ
ズル、９・・・つつき棒、１０−・・ノツカー第１図FIG. 1 is a schematic diagram showing an embodiment of the cushioning sheet manufacturing apparatus of the present invention, and FIG. 2 is a partially enlarged perspective view showing an example of a heat sealer, in which (a) is a vertical sealer and (b) is a vertical sealer. Shows horizontal sealer. ■・・・Material supply for foam cushioning sheet, 2...
Heating press mechanism, 3... Raw fabric supply for breathable membrane, 4.
...Heat sealer, 5...Air cylinder 6.
...Medicine hopper, 7.Measuring mechanism, 8.Insertion nozzle, 9.Poking stick, 10-.Notsker Fig. 1
Claims (1)
中に粉末状薬剤を封入することにより粉末状薬剤入り緩
衝性シートを製造する方法であって、該気泡性緩衝性シ
ートのヒートシールされる位置の気泡を予め潰した後、
該気泡性緩衝性シート及び該通気性膜を夫々対向した状
態でシールすることにより側部および底部を形成して袋
状となし、次いで該袋内に粉末状薬剤を供給した後該袋
の上側部をシールすることを特徴とする粉末状薬剤入り
緩衝性シートの製造方法。 ２、気泡性緩衝性シートと通気性膜の間に粉末状薬剤を
封入した後ヒートシールすることからなる粉末状薬剤入
り緩衝性シートの製造装置であって、該気泡性緩衝性シ
ートのヒートシールされる位置の気泡を予め潰すための
加熱潰し手段と、該気泡性緩衝性シート及び該通気性膜
を夫々対向した状態でシールするシール手段と、該気泡
性緩衝性シートと該通気性膜をシールして形成される袋
内に粉末状薬剤を供給する薬剤供給手段と、を備えたこ
とを特徴とする粉末状薬剤入り緩衝性シートの製造装置
。[Scope of Claims] 1. A method for producing a cushioning sheet containing a powdered drug by heat-sealing a foaming cushioning sheet and a breathable membrane and encapsulating a powdered medicine therein, the method comprising: After crushing the air bubbles in the heat-sealed position of the cushioning sheet,
The foam cushioning sheet and the breathable membrane are sealed facing each other to form side parts and a bottom part to form a bag shape, and then, after supplying the powdered drug into the bag, the upper part of the bag is sealed. A method for producing a cushioning sheet containing a powdered drug, the method comprising: sealing a portion of the cushioning sheet; 2. A manufacturing device for a powdered drug-containing cushioning sheet, which comprises sealing a powdered drug between a cellular cushioning sheet and an air-permeable membrane and then heat-sealing the same; a heating crushing means for preliminarily crushing air bubbles at positions where the air bubbles are to be removed; a sealing means for sealing the air bubble cushioning sheet and the air permeable membrane in a state where they face each other; 1. A manufacturing apparatus for a cushioning sheet containing powdered medicine, comprising a medicine supply means for supplying powdered medicine into a sealed bag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63188797A JP2683560B2 (en) | 1988-07-28 | 1988-07-28 | Method and apparatus for manufacturing buffer sheet containing powdered drug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63188797A JP2683560B2 (en) | 1988-07-28 | 1988-07-28 | Method and apparatus for manufacturing buffer sheet containing powdered drug |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0245372A true JPH0245372A (en) | 1990-02-15 |
| JP2683560B2 JP2683560B2 (en) | 1997-12-03 |
Family
ID=16229968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP63188797A Expired - Lifetime JP2683560B2 (en) | 1988-07-28 | 1988-07-28 | Method and apparatus for manufacturing buffer sheet containing powdered drug |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2683560B2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20160023788A1 (en) * | 2014-07-28 | 2016-01-28 | Siemens Energy, Inc. | Apparatus for production of filler packets for solid freeform fabrication |
-
1988
- 1988-07-28 JP JP63188797A patent/JP2683560B2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20160023788A1 (en) * | 2014-07-28 | 2016-01-28 | Siemens Energy, Inc. | Apparatus for production of filler packets for solid freeform fabrication |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2683560B2 (en) | 1997-12-03 |
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