JPH0458777B2 - - Google Patents
Info
- Publication number
- JPH0458777B2 JPH0458777B2 JP61114347A JP11434786A JPH0458777B2 JP H0458777 B2 JPH0458777 B2 JP H0458777B2 JP 61114347 A JP61114347 A JP 61114347A JP 11434786 A JP11434786 A JP 11434786A JP H0458777 B2 JPH0458777 B2 JP H0458777B2
- Authority
- JP
- Japan
- Prior art keywords
- back side
- paper
- synthetic resin
- core plate
- plate
- 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.)
- Expired - Lifetime
Links
Landscapes
- Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Description
【発明の詳細な説明】
〔産業上の利用分野〕
本発明は主としてカセツトテープ、ビデオテー
プ等をパツクする用に供するケースの製造方法に
関するものである。DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention mainly relates to a method of manufacturing a case used for packing cassette tapes, video tapes, etc.
従来、この種のケースの製造方法としては種々
の方法が公知であつたがこれ等はいずれも、製
造工程が煩瑣である、紙製調のものの製造には
不向きである、体裁的に不充分である、防水
性および丈夫さに劣る、表版に対するケース本
体の止着に困難さがある、等のうちの一つ以上の
欠陥を有していた。
Conventionally, various methods have been known to manufacture this type of case, but all of these methods are complicated, unsuitable for manufacturing paper-like products, and unsatisfactory in terms of appearance. The case had one or more of the following defects, such as poor waterproofness and durability, and difficulty in attaching the case body to the front plate.
本発明はおもで面に絵柄、文字等の印刷後に透
明軟質の熱可塑性合成樹脂製薄膜をコーテイング
した化粧紙のうら面と厚紙芯版のおもて面とを貼
り合せると共に化粧紙の外周縁部分を芯版のうら
面に捲り返して貼り付けたのち当該芯版のうら面
におもて面に軟質の熱可塑性合成樹脂製薄膜をコ
ーテイングした裏張紙を配して芯版のうら面と裏
張紙のうら面とを貼り合せ且つ裏張紙の外周縁部
分を上記した化粧紙の外周縁部分に載せた状態で
貼り付けることによつて表版を構成し、またこれ
と別個に硬質の熱可塑性合成樹脂薄板に圧絞成形
を施して下縁に外向フランジを一体に有する皿形
状のケース本体を構成し、このケース本体を上記
の表版のうら面に載置すると共に外向フランジを
表版のうら面にウエルダーにより熔着することを
特徴とするケースの製造方法を提供しこれにより
上記の欠陥の全てを解決しようとするものであ
る。
The present invention involves bonding the back side of decorative paper, which is coated with a transparent soft thermoplastic synthetic resin thin film after printing patterns, characters, etc. on the main side, to the front side of a cardboard core, and the outer periphery of the decorative paper. After turning the part over and pasting it on the back side of the core plate, a backing paper whose front surface is coated with a soft thermoplastic synthetic resin thin film is placed on the back side of the core plate, and the back side of the core plate is pasted. A front plate is constructed by pasting the back side of the lining paper and the outer periphery of the lining paper is placed on the outer periphery of the above-mentioned decorative paper. A plate-shaped case body is formed by press-drawing a thin sheet of hard thermoplastic synthetic resin and integrally has an outward flange on the lower edge. The present invention aims to solve all of the above-mentioned deficiencies by providing a method for manufacturing a case, which is characterized in that the material is welded to the back surface of the front plate using a welder.
本発明の実施例を図面に依拠して説明するに先
ず、おもて面に絵柄１の印刷後に透明軟質の塩化
ビニール薄膜２をコーテイングした化粧紙３のう
ら面と厚紙芯版４のおもて面とを貼り合せると共
に化粧紙２の外周縁部分５を芯版３のうら面に捲
り返して貼り付けたのち当該芯版のうら面におも
て面に白色の塩化ビニール薄膜６をコーテイング
した裏張面７を配して芯版４のうら面と裏張面７
とを貼り合せ且つ裏張面７の外周縁部分８を上記
した化粧紙３の外周縁部分５に載せた状態で貼り
付けることによつて底部９、背部１０および蓋部
１１より形成された表版イを構成する。
Embodiments of the present invention will be explained with reference to the drawings. First, the back side of decorative paper 3 coated with a transparent soft vinyl chloride thin film 2 after printing a pattern 1 on the front side, and the front side of a cardboard core plate 4 will be explained. At the same time, the outer peripheral edge portion 5 of the decorative paper 2 is turned over and pasted on the back side of the core plate 3, and then a white vinyl chloride thin film 6 is coated on the front side of the back side of the core plate. The back surface 7 of the core plate 4 and the back surface 7
A front surface formed from the bottom part 9, the back part 10 and the lid part 11 is obtained by pasting the outer peripheral edge part 8 of the backing surface 7 on the outer peripheral edge part 5 of the above-mentioned decorative paper 3. Construct a version.
また、これとは別個に硬質の塩化ビニール薄板
に圧絞成形を施した下縁に外向フランジ１２を一
体に有する四個入り用皿形状ケース本体ロを構成
する。 Separately from this, a dish-shaped case body 2 for holding four pieces is constructed by press-drawing a hard vinyl chloride thin plate and integrally having an outward flange 12 at the lower edge.
然るのち、上記の底部９の上にケース本体ロを
載置すると共に外向フランジ１２を化粧紙３の外
周縁部分５および裏張面７の外周縁部分８にウエ
ルダー（図示せず）により熔着し、仍つて完成品
を得るものである。 Thereafter, the case body B is placed on the bottom 9, and the outward flange 12 is welded to the outer circumferential edge portion 5 of the decorative paper 3 and the outer circumferential edge portion 8 of the backing surface 7 using a welder (not shown). The finished product is obtained by arriving at the factory.
本発明は上記の通りであるのでカセツトテー
プ、ビデオテープ等をパツクする用に供するケー
スを極めて簡略な工程により構成することができ
る著効があるは勿論であるが、特に外装として機
能する表版はおもて面に絵柄、文字等の印刷後に
透明軟質の熱可塑性合成樹脂製薄膜をコーテイン
グした化粧紙のうら面と厚紙芯版のおもて面とを
貼り合せると共に化粧紙の外周縁部分を芯版のう
ら面に捲り返して貼り付けたのち当該芯版のうら
面におもて面に軟質の熱可塑性合成樹脂製薄膜を
コーテイングした裏張紙を配して芯版のうら面と
裏張紙のうらめとを貼り合せ且つ裏張紙の外周縁
部分を上記した化粧紙の外周縁部分に載せた状態
で貼り付けることによつて得るようにしたので紙
製調のものの製造に適し体裁のよい防水性および
丈夫さに優れた製品の製造を可能とするものであ
り、更に全表面が熱可塑性合成樹脂薄膜によりコ
ーテイングされている表版に熱可塑性硬質合成樹
脂薄板に圧絞成形を施して構成されたケース本体
をウエルダーにより止着するようにしたので表版
に対するケース本体の止着が簡単且つ容易である
のみならず当該止着は極めて確固とみなられる等
の優れた効果を奏するものである。
As described above, the present invention has the remarkable effect of being able to construct a case for packing cassette tapes, video tapes, etc., through extremely simple steps, and is particularly effective in constructing a case for packing cassette tapes, video tapes, etc. After printing patterns, letters, etc. on the front side, the back side of the decorative paper coated with a thin transparent soft thermoplastic synthetic resin film is pasted to the front side of the cardboard core, and the outer peripheral edge of the decorative paper is pasted. After turning over and pasting on the back side of the core plate, a backing paper whose front side is coated with a soft thermoplastic synthetic resin thin film is placed on the back side of the core plate, and the back side of the core plate and the back side are attached. This is achieved by pasting the back of the lining paper and placing the outer periphery of the lining paper on the outer periphery of the above-mentioned decorative paper, making it suitable for the production of paper products. This makes it possible to manufacture products with excellent waterproofness and durability.Furthermore, the entire surface is coated with a thermoplastic synthetic resin thin film, and the front plate is press-drawn with a thermoplastic hard synthetic resin thin plate. Since the case body, which is composed of two parts, is fixed by a welder, it is not only simple and easy to fix the case body to the front plate, but also the fixation is considered to be extremely firm, which provides excellent effects. It is.
図は本発明ケースの製造方法の実施例を示すも
のであつて、第１図は本発明により得た閉蓋状態
の完成品の斜視図、第２図は同じく開蓋状態の完
成品の斜視図、第３図は第２図Ａ−Ａ線に沿う断
面図、第４図は製造工程のフローチヤートであ
る。
１……絵柄、２……薄膜、３……化粧紙、４…
…芯版、５……外周縁部分、６……薄膜、７……
裏張紙、８……外周縁部分、９……底部、１０…
…背部、１１……蓋部、イ……表版、１２……フ
ランジ、ロ……ケース本体。
The figures show an embodiment of the method for manufacturing a case of the present invention, in which Figure 1 is a perspective view of a finished product obtained according to the present invention with the lid closed, and Figure 2 is a perspective view of the finished product with the lid opened. 3 is a sectional view taken along the line A--A in FIG. 2, and FIG. 4 is a flowchart of the manufacturing process. 1... Pattern, 2... Thin film, 3... Decorative paper, 4...
... core plate, 5 ... outer peripheral edge portion, 6 ... thin film, 7 ...
Lining paper, 8...outer edge portion, 9...bottom, 10...
...Back, 11...Lid, A...Front plate, 12...Flange, B...Case body.
Claims (1)
の熱可塑性合成樹脂製薄膜をコーテイングした化
粧紙のうら面と厚紙芯版のおもて面とを貼り合せ
ると共に化粧紙の外周縁部分を芯版のうら面に捲
り返して貼り付けたのち当該芯版のうら面におも
て面に軟質の熱可塑性合成樹脂製薄膜をコーテイ
ングした裏張紙を配して芯版のうら面と裏張紙の
うら面とを貼り合せ且つ裏張紙の外周縁部分を上
記した化粧紙の外周縁部分に載せた状態で貼り付
けることによつて表版を構成し、またこれとは別
個に硬質の熱可塑性合成樹脂薄板に圧絞成形を施
して下縁に外向フランジを一体に有する皿形状の
ケース本体を構成し、このケース本体を上記の表
版のうら面に載置すると共に外向フランジを表版
のうら面にウエルダーにより熔着することを特徴
とするケースの製造方法。1 After printing pictures, letters, etc. on the front side, the back side of the decorative paper coated with a transparent soft thermoplastic synthetic resin thin film is pasted to the front side of the cardboard core, and the outer peripheral edge of the decorative paper is pasted. After turning it over and pasting it on the back side of the core plate, a backing paper whose front side is coated with a soft thermoplastic synthetic resin thin film is placed on the back side of the core plate, and the back side of the core plate and The front plate is constructed by pasting the back side of the lining paper and the outer periphery of the lining paper is placed on the outer periphery of the above-mentioned decorative paper. A thin sheet of hard thermoplastic synthetic resin is press-drawn to form a dish-shaped case body that integrally has an outward flange on the lower edge. A method for manufacturing a case, which comprises welding the following to the back surface of a front plate using a welder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61114347A JPS62271876A (en) | 1986-05-19 | 1986-05-19 | Case manufacturing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61114347A JPS62271876A (en) | 1986-05-19 | 1986-05-19 | Case manufacturing method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62271876A JPS62271876A (en) | 1987-11-26 |
| JPH0458777B2 true JPH0458777B2 (en) | 1992-09-18 |
Family
ID=14635482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61114347A Granted JPS62271876A (en) | 1986-05-19 | 1986-05-19 | Case manufacturing method |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62271876A (en) |
-
1986
- 1986-05-19 JP JP61114347A patent/JPS62271876A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62271876A (en) | 1987-11-26 |
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