JPS58192211U

JPS58192211U - Body blank sheet for paper sealed containers

Info

Publication number: JPS58192211U
Application number: JP8823782U
Authority: JP
Inventors: 敏雄長沢; 石井　正之; 弘一郎大森
Original assignee: 本州製紙株式会社
Priority date: 1982-06-15
Filing date: 1982-06-15
Publication date: 1983-12-21

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]

第１図は従来法による容器胴部の貼合せ状態を示す斜視
図、第２図は同上平面図、第３図は同じく他の従来法を
示す胴部の斜視図、第４図は同上ブランクシートの一部
を示す斜視図、第５図は先行考案に係る容器胴部の斜視
図、第６図は同上ブランクシートの斜視図、第７図ａお
よびｂは第５図に示す容器の圧力に対する挙動を示す説
明図、第８図は本考案によるブランクシートの一例を示
す平面図、第９図は第８図のＸ−Ｘ線における断面図、
第１０図はカット線の向きを変えたときの側面図、第１
１図ａ、　　ｂ、　　ｃはブランクシートにおける面取
部の断面図、第１２図は前記ブランクシートを帯状台紙
から切取る場合の一例を示す平面図、第１３図は前記ブ
ランクシートを用いて密封容器の胴部を構成させた場合
の斜視図、第１４図ａ、　ｂは胴部の貼合せ状態を示す
斜視図、第１５図はブランクシートの他の実施例を示す
平面図、第１６図は第１５図のＹ−Ｙ線における断面図
、第１７図は同じく他のブランクシートの平面図、第１
８図は第１７図の２−２線における断面図、第１９図は
第１５図のブランクシートで胴部を形成させた場合の縦
断面図、第２０図ａ、　ｂは第１９図のＰ−Ｐ線および
Ｑ−Ｑ線における一部の断面図、第２１図は第１７図の
ブランクシートで胴部を形成させたときの貼合せ部の断
面図、第２２図は本考案における別の実施態様を示すブ
ランクシートの平面図、第２３図は本案ブランクシート
を帯状台紙から切りとる場合のレイアウトを示す平面図
、第２４図は同じく本案ブランクシートの別の実施態様
を示す一部切欠平面図、第２５図は同上ブランクシート
を用いて胴部を構成させた場合の貼り合せ部を示す一部
の拡大斜視図である。　　゛１１：台紙、１１ａ：合成
樹脂層、１１ｂ：板紙層、１１Ｃ：延長片、１１ｄ：天
板側（底板側）部分１．１２．　１２ａ、　　１２ｂ：
面取部、１ｉ：帯状台紙、１４：カットライン、１５．
　１５ａ、　　１５ｂ：接着代、１６：底板、１７：耐
水フィルム。第１４図　　− 第１１図Figure 1 is a perspective view showing how the container body is pasted together using a conventional method, Figure 2 is a plan view of the same as above, Figure 3 is a perspective view of the body also showing another conventional method, and Figure 4 is a blank of the same as above. FIG. 5 is a perspective view of the container body according to the prior invention; FIG. 6 is a perspective view of the same blank sheet; FIGS. 7 a and b show the pressure of the container shown in FIG. 5. FIG. 8 is a plan view showing an example of the blank sheet according to the present invention, FIG. 9 is a cross-sectional view taken along line X-X in FIG. 8,
Figure 10 is a side view when the direction of the cut line is changed,
Figures 1a, b, and c are cross-sectional views of the chamfered portions of the blank sheet, Figure 12 is a plan view showing an example of cutting the blank sheet from the band-shaped mount, and Figure 13 is the sealing using the blank sheet. FIG. 14a and b are perspective views showing the state in which the body parts are laminated; FIG. 15 is a plan view showing another example of the blank sheet; FIG. 16 is a sectional view taken along the Y-Y line in FIG. 15, and FIG. 17 is a plan view of another blank sheet.
Figure 8 is a sectional view taken along line 2-2 in Figure 17, Figure 19 is a vertical sectional view when the body is formed using the blank sheet in Figure 15, and Figures 20a and b are P in Figure 19. 21 is a sectional view of the bonded part when the body is formed from the blank sheet of FIG. 17, and FIG. FIG. 23 is a plan view showing the layout when the blank sheet of the present invention is cut out from a band-shaped mount; FIG. 24 is a partially cutaway plan view showing another embodiment of the blank sheet of the present invention. , and FIG. 25 is a partially enlarged perspective view showing the bonded portion when the body is constructed using the same blank sheet. 11: Mounting paper, 11a: Synthetic resin layer, 11b: Paperboard layer, 11C: Extension piece, 11d: Top plate side (bottom plate side) portion 1.12. 12a, 12b:
Chamfered portion, 1i: Band-shaped mount, 14: Cut line, 15.
15a, 15b: Adhesive allowance, 16: Bottom plate, 17: Water resistant film. Figure 14 - Figure 11

Claims

[Scope of utility model registration request]

(1) At least one chamfer is provided at the corner of the sheet on the top plate side and the bottom plate side that overlap each other in the bonded part of the body blank sheet of the paper sealed container, and at least one chamfer is provided on the top plate side and the bottom plate side. A blank sheet for the body of a sealed paper container, characterized in that an adhesive allowance is provided on at least one side edge of both side edges of a sheet mount sandwiched between the sheets, the adhesive margin protruding outward from the chamfered portion. .

(2) Practical use in which chamfers are provided at each of the four corners of a rectangular blank sheet, and adhesive allowances are protruded from both side edges of the sheet mount sandwiched between the side bevels of the top plate and the side bevels of the bottom plate. A trunk blank sheet as set forth in claim 1 of the patent registration claim.

(3) A trunk blank sheet according to claim 1 of the utility model registration claim, which has an adhesive margin protruding from one side edge of the rectangular blank sheet, and a chamfered portion along the entire length of the other side edge. .