JPS58151974U

JPS58151974U - Video cassette case blank board

Info

Publication number: JPS58151974U
Application number: JP4936982U
Authority: JP
Inventors: 義博佐藤
Original assignee: 大日本印刷株式会社
Priority date: 1982-04-07
Filing date: 1982-04-07
Publication date: 1983-10-12
Also published as: JPS6223728Y2

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of drawings]

図面は本考案の実施例を示すもので、第１図は平面図、
第２図はフラップ折込み後の重合状態を示す要部の側面
図、第３図アは圧側薄層部形成前の要部平面図、イは圧
側薄層部形成後の要部平面図、第４図はカセットのサッ
ク包装工程のホットエアー接着工程段階の要部の斜視図
、第５図はホットエアー噴射工程の要部の正面図、第６
図は従来のビデオカセットサックブランク板の要部の平
□面図である。１・・・表パネル、２・・・裏パネル、３・・・背パネ
ル、４．６・・・上部パネル、５．７・・・下部パネル
、１２・・・上部フラップ、１３・・・下部フラップ、
２２・・・上部圧側薄層部、２３・・・下部圧側薄層部
、１６゜１７、　１Ｂ、　　１９．　２０．　２１．　
３０．３１・・・折込み用凹刻線、４０．　４１．　５
０．　５１．　６０゜６１．７０．７１・・・端縁、３
２．３３・・・境界線、Ｃ・・・カセット、Ｎ・・・楔
形ノズル、Ｗ・・・楔状空間。The drawings show an embodiment of the present invention, and FIG. 1 is a plan view;
Fig. 2 is a side view of the main part showing the superposition state after folding the flaps, Fig. 3A is a plan view of the main part before the formation of the thin layer on the compression side, and Fig. 3A is a plan view of the main part after the thin layer on the compression side is formed. Figure 4 is a perspective view of the main parts of the hot air adhesion process stage of the cassette sack packaging process, Figure 5 is a front view of the main parts of the hot air injection process, and Figure 6 is a front view of the main parts of the hot air injection process.
The figure is a plan view of the main parts of a conventional video cassette sack blank board. DESCRIPTION OF SYMBOLS 1... Front panel, 2... Back panel, 3... Back panel, 4.6... Upper panel, 5.7... Lower panel, 12... Upper flap, 13... bottom flap,
22... Upper pressure side thin layer part, 23... Lower pressure side thin layer part, 16°17, 1B, 19. 20. 21.
30.31... Intaglio line for folding, 40. 41. 5
0. 51. 60°61.70.71...Edge, 3
2.33... Boundary line, C... Cassette, N... Wedge-shaped nozzle, W... Wedge-shaped space.

Claims

[Scope of utility model registration request]

Fold-in engraved lines 16 and 17 on the left and right sides of the back panel 3, respectively.
The front panel 1 and the back panel 2 are connected through the upper and lower folding lines 1B and 19, respectively, and the upper flap 1
2. The lower flaps 13 are arranged in series, and the upper and lower flaps 1=
2.13, respectively forming an upper pressure side thin layer part 22 and a lower pressure side thin layer part 23 having edges inclined toward the back panel 2 side,
Folded intaglio lines 2 on the top and bottom of the front and back panels 1 and 2, respectively.
A video cassette sack case blank plate having a heat adhesive surface and having upper panels 4, 6 and lower panels 5, 7 connected to each other via 0°30.21.31.