JPH0484142U - - Google Patents
Info
- Publication number
- JPH0484142U JPH0484142U JP12763190U JP12763190U JPH0484142U JP H0484142 U JPH0484142 U JP H0484142U JP 12763190 U JP12763190 U JP 12763190U JP 12763190 U JP12763190 U JP 12763190U JP H0484142 U JPH0484142 U JP H0484142U
- Authority
- JP
- Japan
- Prior art keywords
- packer
- opening
- piece
- base
- bag
- 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
- 238000004806 packaging method and process Methods 0.000 claims description 2
- 239000000843 powder Substances 0.000 claims description 2
- 238000007664 blowing Methods 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
- 239000007779 soft material Substances 0.000 claims 1
- 239000010409 thin film Substances 0.000 claims 1
- 238000009958 sewing Methods 0.000 description 1
Landscapes
- Bag Frames (AREA)
Description
第１図は本考案に係る重包装袋の一例を示す外
観図、第２図はパツカー口部の展開図、第３図は
同じくパツカー口部の拡大断面図、第４図は同拡
大斜視図、第５図は充填後の一部の拡大図、第６
図はパツカー片を折り曲げた状態の斜視図である
。
図中、１……袋、２ａ，２ｂ……テープ、３ａ
，３ｂ……ミシン糸、４……ギヤザ、５……斜辺
部、６……折り込み片、７……パツカー口、８…
…パツカー片、９……軟質フイルム、１０……ノ
ズル、１１……粉体。
Fig. 1 is an external view showing an example of the heavy packaging bag according to the present invention, Fig. 2 is a developed view of the opening of the packer, Fig. 3 is an enlarged sectional view of the opening of the packer, and Fig. 4 is an enlarged perspective view of the same. , Figure 5 is an enlarged view of a part after filling, Figure 6
The figure is a perspective view of the packer piece in a folded state. In the figure, 1...bag, 2a, 2b...tape, 3a
, 3b...Sewing thread, 4...Gearza, 5...Hintenuse section, 6...Folding piece, 7...Packet opening, 8...
... Packer piece, 9 ... Soft film, 10 ... Nozzle, 11 ... Powder.
Claims (1)
が内方へ折り込まれて、この折り込みにより供給
口たるパツカー口が形成される袋において、前記
パツカー口形成用折り込み片の内端に、始端がパ
ツカー口の入口に臨む紙製パツカー片の基部を取
り付け、このパツカー片の基部に、柔軟性に富み
、しかも袋の内圧によりパツカー口内方の周辺部
内面に密着して中の粉体がパツカー口から吹き出
すのを阻止する逆止弁用の軟質材製の薄いフイル
ムの基部を取り付けてなる重包装袋。 In a bag in which the upper side and the lower part are closed, and the upper part of the body on one side is folded inward to form a packer opening serving as a supply opening, a starting end is attached to the inner end of the folded piece for forming the packer opening. Attach the base of a paper packer piece facing the entrance of the packer opening, and attach the base of this packer piece to the base of the bagger piece, which is highly flexible and, due to the internal pressure of the bag, sticks tightly to the inner surface of the peripheral part inside the bagger opening, allowing the powder inside to be absorbed into the packer. A heavy packaging bag with a thin film base made of soft material attached for use as a check valve to prevent air from blowing out of the mouth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12763190U JPH0484142U (en) | 1990-11-29 | 1990-11-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12763190U JPH0484142U (en) | 1990-11-29 | 1990-11-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0484142U true JPH0484142U (en) | 1992-07-22 |
Family
ID=31875125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12763190U Pending JPH0484142U (en) | 1990-11-29 | 1990-11-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0484142U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS633738A (en) * | 1986-06-21 | 1988-01-08 | 浜口 昌久 | Unnecessary barking stop machine |
| JPS6346343B2 (en) * | 1981-06-18 | 1988-09-14 | Takasago Thermal Engineering |
-
1990
- 1990-11-29 JP JP12763190U patent/JPH0484142U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6346343B2 (en) * | 1981-06-18 | 1988-09-14 | Takasago Thermal Engineering | |
| JPS633738A (en) * | 1986-06-21 | 1988-01-08 | 浜口 昌久 | Unnecessary barking stop machine |
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