JPS631739U - - Google Patents
Info
- Publication number
- JPS631739U JPS631739U JP9466186U JP9466186U JPS631739U JP S631739 U JPS631739 U JP S631739U JP 9466186 U JP9466186 U JP 9466186U JP 9466186 U JP9466186 U JP 9466186U JP S631739 U JPS631739 U JP S631739U
- Authority
- JP
- Japan
- Prior art keywords
- edge
- adhesive
- opening
- glue
- inner valve
- 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
- 239000000853 adhesive Substances 0.000 claims description 6
- 230000001070 adhesive effect Effects 0.000 claims description 6
- 239000000843 powder Substances 0.000 description 3
- 239000008187 granular material Substances 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Landscapes
- Bag Frames (AREA)
Description
第１図は、本考案に係るのり貼り形内弁袋の斜
視図、第２図は同側面図、第３図は粉粒体の充填
完了時の状態での本考案に係る袋を袋の上辺から
見た図、第４図はミシン縫形内弁袋の改良品であ
るのり貼り形内弁袋の斜視図、第５図は第４図に
示すのり貼り形内弁袋と既設の粉粒体充填装置と
の関係を示す原理図である。
図中の符号は次の意味を有する。１……断面Ｖ
字形のまち部、２……充填口、２１……下開口縁
、２２……上開口縁、２３……弁、３……接着片
、３１……のりしろ、４……吸盤、５……袋はさ
みアーム、５１……軸点、６……粉粒体注入ノズ
ル、Ａ……封口用接着片部。
Fig. 1 is a perspective view of the glue-on inner valve bag according to the present invention, Fig. 2 is a side view of the same, and Fig. 3 shows the bag according to the present invention after filling with powder and granules. A view from the top, Figure 4 is a perspective view of a glue-on inner valve bag that is an improved version of the machine-sewn inner valve bag, and Figure 5 shows the glue-on inner valve bag shown in Figure 4 and the existing powder bag. It is a principle diagram showing the relationship with a granule filling device. The symbols in the figure have the following meanings. 1...Cross section V
Gusset of character, 2... Filling port, 21... Lower opening edge, 22... Upper opening edge, 23... Valve, 3... Adhesive piece, 31... Gluing margin, 4... Suction cup, 5... Bag Scissor arm, 51... Axis point, 6... Powder injection nozzle, A... Adhesive piece for sealing.
Claims (1)
形のまち部１，１を形成すると共に、側部から上
辺に至る一角に設けた充填口２を除き、上辺及び
下辺を接着封鎖した袋体であつて、上辺部には、
充填口２の下開口縁２１上方に至る迄接着片３を
延出してなる、のり貼り形内弁袋において、充填
口２の上方側の接着片３の端縁を、充填口２の上
開口縁２２に略沿う小幅ののりしろ３１を残す如
く、切欠状に形成したことを特徴とする、のり貼
り形内弁袋。 Both sides are folded inward to form gussets 1, 1 each having a V-shaped cross section, and the top and bottom sides are sealed with adhesive, except for the filling port 2 provided at one corner from the side to the top. At the top,
In a glue-on inner valve bag in which the adhesive piece 3 extends above the lower opening edge 21 of the filling opening 2, the edge of the adhesive piece 3 on the upper side of the filling opening 2 is connected to the upper opening of the filling opening 2. A glue-on inner valve bag characterized in that it is formed into a cutout shape so as to leave a narrow adhesive margin 31 that roughly follows the edge 22.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9466186U JPS631739U (en) | 1986-06-23 | 1986-06-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9466186U JPS631739U (en) | 1986-06-23 | 1986-06-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS631739U true JPS631739U (en) | 1988-01-07 |
Family
ID=30958342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9466186U Pending JPS631739U (en) | 1986-06-23 | 1986-06-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS631739U (en) |
-
1986
- 1986-06-23 JP JP9466186U patent/JPS631739U/ja active Pending
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