CN201058717Y - Bread bag - Google Patents
Bread bag Download PDFInfo
- Publication number
- CN201058717Y CN201058717Y CNU2007201208267U CN200720120826U CN201058717Y CN 201058717 Y CN201058717 Y CN 201058717Y CN U2007201208267 U CNU2007201208267 U CN U2007201208267U CN 200720120826 U CN200720120826 U CN 200720120826U CN 201058717 Y CN201058717 Y CN 201058717Y
- Authority
- CN
- China
- Prior art keywords
- film
- bread
- bread bag
- bag
- opening
- 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.)
- Expired - Fee Related
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- Packaging Frangible Articles (AREA)
- Bakery Products And Manufacturing Methods Therefor (AREA)
Abstract
A bread bag comprises a body and a film arranged on one surface of the body, wherein, the surface of the body provided with the film is provided with a strip opening; the film which is glued to the opening of the body is evenly distributed with elliptic air holes; moreover, the air holes have smaller apertures to prevent dust from entering into the bag from the air holes. Through arranging the air holes of small apertures on the film, the utility model has good air permeability and heat dissipation performance to ensure longer preserving.
Description
Technical field
The utility model relates to a kind of bread bag, relates in particular to the bread bag that a kind of surface is provided with transparent membrane.
Background technology
Traditional bread bag is by thin paper or the repressed sack that forms face seal, an end opening of plastic sheeting, and after bread was packed the bread bag into, an end of sealing sack opening prevented that so that bread is packed dust from entering in the sack.Yet this packaging bag makes that the bread of the inside is airtight, and fresh keeping time is short, and the bread that will just the toast this bread bag of packing into, is unfavorable for heat radiation and exhaust, makes bread easily go mouldy.If do not seal an end of opening, then enter dust impurity easily, and ventilative inhomogeneous, fresh-keeping effect is also not good.
Summary of the invention
Poor in order to overcome in the prior art bread bag permeability, the problem that fresh-keeping effect is not good, the purpose of this utility model is to provide a kind of bread bag, it is provided with the small-bore breather hole on transparent membrane, when guaranteeing that dust can not entered the sack the inside by breather hole, have good permeability, thereby be beneficial to the fresh-keeping of bread.
To achieve these goals, the technical scheme that the utility model adopted is: a kind of bread bag comprises body and is located at body one lip-deep film.One surface of body is provided with rectangular opening, and this film is located on the opening.Film is provided with several breather holes.Described breather hole is oval.Described breather hole evenly is arranged on the film.The aperture of described breather hole is less to prevent that dust from entering into sack inside by it.
The beneficial effects of the utility model are: high ventilation and heat dispersion are arranged, long fresh-keeping effect can be provided.
In order further to understand feature of the present utility model and technology contents, see also following about detailed description of the present utility model and accompanying drawing, yet appended graphic only provide with reference to and the explanation usefulness, be not to be used for the utility model is limited.
Description of drawings
Below in conjunction with accompanying drawing,, will make the technical solution of the utility model and other beneficial effects apparent by the specific embodiment of the present utility model is described in detail.
In the accompanying drawing,
Fig. 1 is the scheme drawing of the utility model bread bag.
The specific embodiment
Consult Fig. 1, bread bag of the present utility model comprises body 2 and is located at body 2 one lip-deep films 4.Body 2 is sheared folding making by thin paper, and its side two-fold forms folding part 22, and its surface that is provided with film 4 is provided with rectangular opening 24, and this film 4 is mutually bonding in opening 24 places with body 2, forms the sack with an end opening.Evenly be provided with breather hole 42 on the film 4, breather hole 42 repressed formation, ovalize, its aperture is less to prevent that dust from entering into sack inside by it.
During packing bread, unfolded portion 22 packs bread into from an end of bread bag opening, seals open end by folding mode then, and because of breather hole 42 on the film 4 makes the bread bag have good permeability to air, thereby the bread of dress has long freshness date in making.
Claims (5)
1. a bread bag comprises body and is located at body one lip-deep film, it is characterized in that film is provided with several breather holes.
2. bread bag according to claim 1 is characterized in that, a surface of body is provided with rectangular opening, and this film is located on the opening.
3. bread bag according to claim 1 is characterized in that, described breather hole is oval.
4. bread bag according to claim 1 is characterized in that described breather hole evenly is arranged on the film.
5. packaging bag according to claim 1 is characterized in that, the aperture of described breather hole is less to prevent that dust from entering into sack inside by it.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201208267U CN201058717Y (en) | 2007-06-12 | 2007-06-12 | Bread bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201208267U CN201058717Y (en) | 2007-06-12 | 2007-06-12 | Bread bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201058717Y true CN201058717Y (en) | 2008-05-14 |
Family
ID=39407176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201208267U Expired - Fee Related CN201058717Y (en) | 2007-06-12 | 2007-06-12 | Bread bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201058717Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI421201B (en) * | 2013-05-31 | 2014-01-01 | Fang Siying Co Ltd | Bread bag and the process with the same |
| ES2678095A1 (en) * | 2017-02-08 | 2018-08-08 | Cristobal Meseguer, S.A. | CONTINUOUS BAND ALIGERADA FOR THE MANUFACTURE OF BAGS FOR HORTICULTURAL AND SIMILAR PRODUCTS. (Machine-translation by Google Translate, not legally binding) |
-
2007
- 2007-06-12 CN CNU2007201208267U patent/CN201058717Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI421201B (en) * | 2013-05-31 | 2014-01-01 | Fang Siying Co Ltd | Bread bag and the process with the same |
| ES2678095A1 (en) * | 2017-02-08 | 2018-08-08 | Cristobal Meseguer, S.A. | CONTINUOUS BAND ALIGERADA FOR THE MANUFACTURE OF BAGS FOR HORTICULTURAL AND SIMILAR PRODUCTS. (Machine-translation by Google Translate, not legally binding) |
| WO2018146355A1 (en) * | 2017-02-08 | 2018-08-16 | Cristobal Meseguer, S.A. | Lightweight continuous band for producing bags for fruit and vegetable produce and similar products |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080514 Termination date: 20100612 |