JPH0185246U - - Google Patents
Info
- Publication number
- JPH0185246U JPH0185246U JP1987181123U JP18112387U JPH0185246U JP H0185246 U JPH0185246 U JP H0185246U JP 1987181123 U JP1987181123 U JP 1987181123U JP 18112387 U JP18112387 U JP 18112387U JP H0185246 U JPH0185246 U JP H0185246U
- Authority
- JP
- Japan
- Prior art keywords
- sealed
- envelope
- heat
- packaging material
- polymerized
- 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
- 239000005022 packaging material Substances 0.000 claims description 5
- 238000004806 packaging method and process Methods 0.000 claims description 3
- 239000002985 plastic film Substances 0.000 claims description 3
- 229920006255 plastic film Polymers 0.000 claims description 3
- 229920000642 polymer Polymers 0.000 description 1
Landscapes
- Bag Frames (AREA)
Description
第１図乃至第６図は本考案の一実施例を示すも
ので、第１図は本考案品の横断面図、第２図は同
封筒張り状重合部を示す一部拡大断面図、第３図
は同他の実施例を示す一部拡大断面図、第４図は
本考案品の全体正面図、第５図は筒状にした包装
材の一部拡大斜視図、第６図は自動包装機の一例
を示す正面図、第７図は従来品の横断面図である
。
１……紙製帯状包装材、２……プラスチツクフ
イルム、３……封筒張り状重合部、４……溶融フ
イルム流通孔、５……紙層部、６……内容物、７
……封筒張り状重合ヒートシール部、８……上下
端横ヒートシール部、９……完成品。
Figures 1 to 6 show an embodiment of the present invention, in which Figure 1 is a cross-sectional view of the product of the present invention, Figure 2 is a partially enlarged sectional view showing the overlapped portion of the envelope, and Fig. 3 is a partially enlarged sectional view showing another embodiment, Fig. 4 is an overall front view of the product of the present invention, Fig. 5 is a partially enlarged perspective view of a cylindrical packaging material, and Fig. 6 is an automatic A front view showing an example of a packaging machine, and FIG. 7 is a cross-sectional view of a conventional product. DESCRIPTION OF SYMBOLS 1...Paper band-shaped packaging material, 2...Plastic film, 3...Envelope-like polymerized part, 4...Melted film distribution hole, 5...Paper layer part, 6...Contents, 7
. . . Envelope tension polymer heat-sealed portion, 8 . . . Upper and lower end horizontal heat-sealed portions, 9 . . . Completed product.
Claims (1)
紙製帯状包装材の長手方向両端縁を封筒張り状に
重合ヒートシールするとともにその上下端部を横
方向にヒートシールして密封包装体となしたステ
イツク状封筒張り型密封包装袋において、前記封
筒張り状重合ヒートシール部位における内側に位
置する包装材に所要数の溶融フイルム流通孔を設
け、前記溶融フイルム流通孔を通じ重合ヒートシ
ール部における外側のプラスチツクフイルムが内
側包装体に一体に接着されてなることを特徴とす
るステイツク状封筒張り型密封包装袋。 A stick-like envelope tension type in which both longitudinal edges of a paper band-shaped packaging material laminated with plastic film on the inner surface are polymerized and heat-sealed to form an envelope tension shape, and the upper and lower ends are laterally heat-sealed to form a sealed package. In the sealed packaging bag, a required number of molten film circulation holes are provided in the packaging material located inside the envelope-like polymeric heat-sealed portion, and the outer plastic film in the polymerized heat-sealed portion passes through the molten film circulation holes to the inner packaging material. A staple-like envelope-type sealed packaging bag characterized by being integrally bonded to the holder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987181123U JPH0185246U (en) | 1987-11-30 | 1987-11-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987181123U JPH0185246U (en) | 1987-11-30 | 1987-11-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0185246U true JPH0185246U (en) | 1989-06-06 |
Family
ID=31472621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987181123U Pending JPH0185246U (en) | 1987-11-30 | 1987-11-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0185246U (en) |
-
1987
- 1987-11-30 JP JP1987181123U patent/JPH0185246U/ja active Pending
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