JPS58169051U - Packaging bag with a sealing section reinforced with a foreign core material using ultrasonic sealing - Google Patents
Packaging bag with a sealing section reinforced with a foreign core material using ultrasonic sealingInfo
- Publication number
- JPS58169051U JPS58169051U JP6686882U JP6686882U JPS58169051U JP S58169051 U JPS58169051 U JP S58169051U JP 6686882 U JP6686882 U JP 6686882U JP 6686882 U JP6686882 U JP 6686882U JP S58169051 U JPS58169051 U JP S58169051U
- Authority
- JP
- Japan
- Prior art keywords
- sealing piece
- sealing
- reinforced
- ultrasonic
- packaging 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
Landscapes
- Bag Frames (AREA)
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
図面は本考案の実施例図を示し、第１図は第１実施例の
正面図、第２図は同Ａ−Ａ線の側断面図、第３図は第２
実施例の正面図、第４図は同Ｂ−Ｂ線の側断面図、第５
図は第２図、第４図の側部９の鎖線内の拡大図。
１・・・フィルム、ｌａ、 ｌｂ・・・同前後フィル
ム、ｌａ’ 、 ｌｂ’・・・封口片前後面、２・・
・封口片上端部、３・・・異質芯材、４・・・封口片下
端縁部、５，５゜５・パ・超音波シール、６・・・封口
片部、７・・・折曲線、 −７′・・・吊り下げ孔、
８． ８’・・・凹凸条ファスナー、９．９・・・両側
縁、１０・・・開口部、１０′・・・開口縁、１１・・
・装本体、１２・・・溶着ローラー、１３・・・同小凹
凸条部、１３′・・・小孔、１４・・・超音波シール機
、１５・・・細連結線。The drawings show embodiments of the present invention; FIG. 1 is a front view of the first embodiment, FIG. 2 is a side sectional view taken along line A-A, and FIG.
A front view of the embodiment, FIG. 4 is a side sectional view taken along line B-B, and FIG.
The figure is an enlarged view of the side portion 9 of FIGS. 2 and 4 within the chain line. 1... Film, la, lb... Front and rear films, la', lb'... Front and rear surfaces of the sealing piece, 2...
・Top end of the sealing piece, 3...Different core material, 4...Lower edge of the sealing piece, 5,5゜5・Pa・Ultrasonic seal, 6...Sealing piece, 7...Folding line , -7'...hanging hole,
8. 8'... uneven strip fastener, 9.9... both side edges, 10... opening, 10'... opening edge, 11...
- Mounting body, 12... Welding roller, 13... Small uneven strip portion, 13'... Small hole, 14... Ultrasonic sealing machine, 15... Fine connecting wire.
Claims (1)
を形成し、同後面フィルム１ｂを延出して１ｂ’封口片
部を形成し、同封口片１ｂ’を更に延出して内側または
外側に上端部２より折返して封口片前後面１ｂ′、１ａ
′を形成し、自封口片前後面１ｂ′、１ａ′間に相互に
溶着しない異質芯板材３を挿入し、同封口片の片面ｌ
ａ ／または１ｂ’の下端部４の一方より超音波シール
によりシール５を施して強化封口片部６を形成し、同強
化封口片部６には適宜、封口折曲線７および吊り下げ孔
７′またはジベル孔？’、？’を折曲線７または同線７
の上下に対称的に開け、同強化封口片部６上縁２内面と
前面フィルム１ａ上部縁７とにて自在接離体８，８′を
もって開閉自在となし、且つ両側縁部９，９に沿って超
音波シール５゜５を施すと共にカットして上部開口１０
とする装本体１１に連設する強化封口片６を形成し、各
溶着部４． ９． ９に超音波シール５． ５． ５に
て形成する事を特徴とする超音波シールによる異質芯材
強化封口部を備えた包装用袋。Fold the fusible film 1 at the lower side and make the front and rear sides la and lb
The rear film 1b is extended to form a sealing piece 1b', and the sealing piece 1b' is further extended and folded inwardly or outwardly from the upper end 2 to form the front and rear surfaces 1b' and 1a of the sealing piece.
', a different core plate material 3 that does not weld to each other is inserted between the front and rear surfaces 1b' and 1a' of the self-sealing piece, and one side l of the self-sealing piece is inserted.
A seal 5 is applied from one of the lower ends 4 of a/or 1b' by ultrasonic sealing to form a reinforced sealing piece 6, and the reinforced sealing piece 6 has a sealing fold line 7 and a hanging hole 7' as appropriate. Or foramen gibel? ',? 'Fold line 7 or same line 7
It can be opened and closed symmetrically in the upper and lower sides of the reinforced sealing piece 6 and the inner surface of the upper edge 2 of the reinforced sealing piece 6 and the upper edge 7 of the front film 1a with freely removable bodies 8 and 8', and on both side edges 9 and 9. Apply an ultrasonic seal 5°5 along the line and cut to open the upper opening 10.
A reinforced sealing piece 6 is formed continuously on the housing body 11, and each welded portion 4. 9. 9. Ultrasonic seal 5. 5. 5. A packaging bag equipped with a sealing portion reinforced with a foreign core material by an ultrasonic seal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6686882U JPS58169051U (en) | 1982-05-06 | 1982-05-06 | Packaging bag with a sealing section reinforced with a foreign core material using ultrasonic sealing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6686882U JPS58169051U (en) | 1982-05-06 | 1982-05-06 | Packaging bag with a sealing section reinforced with a foreign core material using ultrasonic sealing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58169051U true JPS58169051U (en) | 1983-11-11 |
Family
ID=30076716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6686882U Pending JPS58169051U (en) | 1982-05-06 | 1982-05-06 | Packaging bag with a sealing section reinforced with a foreign core material using ultrasonic sealing |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58169051U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63164449U (en) * | 1987-02-18 | 1988-10-26 | ||
| JP2009120240A (en) * | 2007-11-16 | 2009-06-04 | Myuupakku Ozaki:Kk | Packaging bag body and its manufacturing method |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5527699B2 (en) * | 1973-10-15 | 1980-07-22 |
-
1982
- 1982-05-06 JP JP6686882U patent/JPS58169051U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5527699B2 (en) * | 1973-10-15 | 1980-07-22 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63164449U (en) * | 1987-02-18 | 1988-10-26 | ||
| JP2009120240A (en) * | 2007-11-16 | 2009-06-04 | Myuupakku Ozaki:Kk | Packaging bag body and its manufacturing method |
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