CN200939976Y - Separation type valve mouth and film lining aper bag - Google Patents
Separation type valve mouth and film lining aper bag Download PDFInfo
- Publication number
- CN200939976Y CN200939976Y CN 200620029588 CN200620029588U CN200939976Y CN 200939976 Y CN200939976 Y CN 200939976Y CN 200620029588 CN200620029588 CN 200620029588 CN 200620029588 U CN200620029588 U CN 200620029588U CN 200939976 Y CN200939976 Y CN 200939976Y
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- China
- Prior art keywords
- bag
- valve port
- paper bag
- inner lining
- utility
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- Expired - Fee Related
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Abstract
The utility model relates to a separable folding valve opening film liner paper bag, and comprises an external paper bag and a liner film bag. The utility model is characterized in that the liner film bag has a valve neck opening. The valve opening is 10-15 cm higher than the bag body. The liner film bag is fixed inside the external paper bag. The valve opening is folded, and the dragging lines are arranged on the external paper bag. The utility model has the advantages of simple structure, a good seal effect, and strong pressure-proof performance.
Description
Technical field:
The utility model relates to a kind of detachable Laos mouth valve port lining form paper bag, is used for the paper-plastic package bag.
Background technology:
At present the paper-plastic package bag that generally uses is made up of stretchable paper or craft paper and inner lining film, but because the sealing intensity of inner lining film and outer paper bag is limited, make packaging bag single-piece crushing resistance be subjected to certain limitation, can cause bag impaired when pressure is excessive, cause the certain economic loss.
Summary of the invention:
The purpose of this utility model is to provide a kind of detachable Laos mouth valve port lining form paper bag, and its inner lining film bag adopts the undergauge valve port to combine with outer paper bag, behind the product of packing into, and manual heat sealable lid film valve port, Laos's mouth seals, compressive property is good.
The technical solution of the utility model is achieved in that detachable Laos mouth valve port lining form paper bag, comprises outer paper bag and inner lining film bag, it is characterized in that: the valve port that has of inner lining film bag is the neck eck, and valve port exceeds inner lining film bag 10-15cm; The inner lining film bag is fixed in the outer paper bag, and Laos under the valve port has been arranged vertically tear string on the outer paper bag.
Good effect of the present utility model is simple in structure, good sealing effect, and crushing resistance is strong; Guaranteed food sealed air-tight in packaging bag.
Description of drawings:
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the utility model inner lining film bag constructions scheme drawing;
Fig. 3 is the inner lining film bag constructions scheme drawing behind the utility model folding;
Fig. 4 is an outer paper bag structural representation of the present utility model;
Fig. 5 is an inside and outside bag constructions scheme drawing of the present utility model;
Inner lining film bag 1, valve port 2, outer paper bag 3 among the figure.
The specific embodiment:
Below in conjunction with accompanying drawing the utility model is further described: as shown in Figure 1, detachable Laos mouth valve port lining form paper bag, comprise outer paper bag 3 and inner lining film bag 1, it is characterized in that: inner lining film bag 1 has valve port 2 and is the neck eck, and valve port 2 exceeds inner lining film bag 10-15cm; Inner lining film bag 1 is fixed in the outer paper bag 3, and 2 times Laos of valve port have been arranged vertically tear string on the outer paper bag 3.
Inner lining film bag 1 employing thickness is the valve port formula high pressure inner lining film of 0.13mm shown in Fig. 2,3, at first manual heat seal, and its hot thread width is 5mm, sticking valve port bar paper is stand-by on neck formula valve port 2; Again stretchable paper is made paper web as shown in Figure 4, and by hand paper web sack end crimping is become prismatic; Inner lining film bag 1 is fixed in the outer paper bag 3 at last as shown in Figure 5, put outer paper bag 3 valve port ends in order and make prismatic after fixing with valve port 2 ends of inner lining film bag 1, can directly product be packed in the packaging bag by valve port 2, can be when filling with valve port 2 heat seals, and, realized effective seal with Laos under the valve port.On outer paper bag 3, be arranged vertically tear string, can have opened outer packaging bag quickly.
Claims (3)
1, detachable Laos mouth valve port lining form paper bag comprises outer paper bag (3) and inner lining film bag (1), and it is characterized in that: have valve port (2) on the inner lining film bag (1), valve port (2) exceeds inner lining film bag 10-15cm; Inner lining film bag (1) is fixed in the outer paper bag (3), and valve port (2) is Laos down.
2, detachable Laos according to claim 1 mouth valve port lining form paper bag is characterized in that being arranged vertically tear string on the described outer paper bag (3).
3, detachable Laos according to claim 1 mouth valve port lining form paper bag is characterized in that described valve port (2) is the neck eck.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620029588 CN200939976Y (en) | 2006-11-15 | 2006-11-15 | Separation type valve mouth and film lining aper bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620029588 CN200939976Y (en) | 2006-11-15 | 2006-11-15 | Separation type valve mouth and film lining aper bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200939976Y true CN200939976Y (en) | 2007-08-29 |
Family
ID=38746158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620029588 Expired - Fee Related CN200939976Y (en) | 2006-11-15 | 2006-11-15 | Separation type valve mouth and film lining aper bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200939976Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104229279A (en) * | 2014-09-05 | 2014-12-24 | 成都市金橙包装制造有限公司 | Valve bag and valve port structure thereof |
| CN105564793A (en) * | 2014-11-05 | 2016-05-11 | 上海艾录包装股份有限公司 | Novel valve opening bag |
| CN105564791A (en) * | 2014-11-05 | 2016-05-11 | 上海艾录包装股份有限公司 | PE plastic bag with valve opening |
| CN106892200A (en) * | 2015-12-17 | 2017-06-27 | 上海艾录包装股份有限公司 | A kind of new seam bottom packaging bag |
| CN106892201A (en) * | 2015-12-17 | 2017-06-27 | 上海艾录包装股份有限公司 | The package construction that a kind of valve port is easily opened |
| CN107777075A (en) * | 2016-08-29 | 2018-03-09 | 宜兴威尼特集装袋有限公司 | The convenient de- bag paper wrapping bag of easy-tearing strip |
| CN108249022A (en) * | 2016-12-29 | 2018-07-06 | 上海艾录包装股份有限公司 | The new type of valve pocket that a kind of inner bag easily takes out |
| CN110662704A (en) * | 2017-05-03 | 2020-01-07 | Dy-Pack包装古斯塔夫·戴科霍夫有限责任公司 | Multi-layer bag |
-
2006
- 2006-11-15 CN CN 200620029588 patent/CN200939976Y/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104229279A (en) * | 2014-09-05 | 2014-12-24 | 成都市金橙包装制造有限公司 | Valve bag and valve port structure thereof |
| CN104229279B (en) * | 2014-09-05 | 2016-08-17 | 成都市金橙包装制造有限公司 | Valve bag and valve mouth structure thereof |
| CN105564793A (en) * | 2014-11-05 | 2016-05-11 | 上海艾录包装股份有限公司 | Novel valve opening bag |
| CN105564791A (en) * | 2014-11-05 | 2016-05-11 | 上海艾录包装股份有限公司 | PE plastic bag with valve opening |
| CN106892200A (en) * | 2015-12-17 | 2017-06-27 | 上海艾录包装股份有限公司 | A kind of new seam bottom packaging bag |
| CN106892201A (en) * | 2015-12-17 | 2017-06-27 | 上海艾录包装股份有限公司 | The package construction that a kind of valve port is easily opened |
| CN107777075A (en) * | 2016-08-29 | 2018-03-09 | 宜兴威尼特集装袋有限公司 | The convenient de- bag paper wrapping bag of easy-tearing strip |
| CN108249022A (en) * | 2016-12-29 | 2018-07-06 | 上海艾录包装股份有限公司 | The new type of valve pocket that a kind of inner bag easily takes out |
| CN110662704A (en) * | 2017-05-03 | 2020-01-07 | Dy-Pack包装古斯塔夫·戴科霍夫有限责任公司 | Multi-layer bag |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: JILIN ZHONGLIANG BIOCHEMICAL PACKING CO., LTD. Free format text: FORMER NAME: JILIN CHINA RESOURCES BIOCHEMICAL PACKING CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: Jilin area starting area, Dongfeng Industrial zip code: 136300 Patentee after: Jilin COFCO biochemical Packing Co., Ltd. Address before: Dongfeng East Road Town, Dongfeng County of Jilin Province, No. 16, zip code: 136300 Patentee before: Huarun Biochemical Package Co., Ltd., Jinlin |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070829 Termination date: 20151115 |