CN2057650U - Repeating sealing bag - Google Patents
Repeating sealing bag Download PDFInfo
- Publication number
- CN2057650U CN2057650U CN 89202300 CN89202300U CN2057650U CN 2057650 U CN2057650 U CN 2057650U CN 89202300 CN89202300 CN 89202300 CN 89202300 U CN89202300 U CN 89202300U CN 2057650 U CN2057650 U CN 2057650U
- Authority
- CN
- China
- Prior art keywords
- sealing bag
- bag
- bottle
- out hole
- shaped mouth
- 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.)
- Withdrawn
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- Packages (AREA)
- Bag Frames (AREA)
Abstract
The utility model discloses a double-layer bottle shape with a big sac and a small mouth, which is processed and manufactured by adopting the temperature resistant flexible plastic materials through the thermal sealing process. After an article enters into the bag from the bottle-shaped mouth, the bottle-shaped mouth is folded many times, and then is clamped by a fixing clip to achieve the repeated seal. The repeating sealing bag is not only applied to the wide producing packaging for the foodstuff, the drinks, the chemical industry, the medicine, etc., but also can be used for the living needs of self-made cans, sausages, fish bowls, heat radiators, water buoyancy apparatuses, etc. In the resident life.
Description
The purpose of this utility model be to provide a kind of can easy and reusable sealing bags.
Repeat sealing bag and not only be applied to Production and Packaging widely such as various food, beverage, chemical industry, medicine, but also can be used for living needses such as self-control can, sausage, fish jar, radiator, buoying device waterborne in the resident living.Can easy repetition packages sealed bag but do not see as yet in the market.
The purpose of this utility model is to provide a kind of packaging bag that can easyly repeat to seal use.
The lower end of this sealing bag is the bag 1 of article-containing, and the upper end is the fixed card 3 that the ampuliform type advances the object out hole 2 and the usefulness of obturaging, and forms.
Design formation of the present utility model is achieved in that below in conjunction with accompanying drawing and describes in detail.
The structure that repeats sealing bag is after soft material is designed to double-deck flat ampuliform, as shown in Figure 1, make packaging bag advance object out hole and form the big flat little natural conditions basis of circle on area: (circle is big flat little: adorn, advance when going out article object out hole 2 and be round shape, the area maximum--circle is big: during sealing at this moment, to advance object out hole 2 evens up naturally, make into the round shape wall of object out hole 2 become the flat-shaped wall of upper and lower surface and paste mutually, the area that advances object out hole 2 this moment approaches zero.Promptly--flat little.) when sealing bag need pass in and out article, advance object out hole 2 and form the circle shapes, diameter is generally 2 to 5 centimetres, this moment the area maximum, about 3 to 20 sq cms, as shown in Figure 2.When sealing, to import and export 2 by the circle shape even up naturally to flat-shaped, the area that advances object out hole 2 this moment is dropped to by 3 to 20 sq cms and almost approaches 0, as shown in Figure 3, and then prolong into thing mouth 2 upper ends and roll over the 5-7 folding downwards, its area can dwindle several times again, uses fixed card 3 stuck at last, and reaches sealing.
When need short food sealed, the middle-end that will advance object out hole 2 was converted into the U shape, adds salt solution in the U shape, formed to turn one's coat curvedly, passed in and out fungi-proofing sealing with salt water blocking trapping body, and entering object out hole 2 upper ends, still to roll over back usefulness fixed card 3 stuck, as shown in Figure 4.Seal as stated above during long term storage food through high-temperature sterilization, put into refrigerator or ventilation preservation after sterilization cools.Repeat sealing bag material will with nontoxic, heat-resisting, tension preferably plastics, mould aluminium, mould paper composites.Make of heat seal process.Repeat sealing bag and be used for producing when packing the food use first into, still require advancing the top heat seal of object out hole, in the hope of reaching long period transportation, leak free reliability in the storage.
Claims (3)
1, a kind of is the repetition sealing bag that can use, and it comprises bag 1, advances object out hole 2, fixed card 3.It is characterized in that the double-deck flat ampuliform that adopts soft material to make, for capsule young greatly.
2, repetition sealing bag according to claim 1 is characterized in that: soft material, and can select polyvinylchloride, polypropylene for use, mould aluminium, mould any in the paper composites.
3, repetition sealing bag according to claim 1 is characterized in that: fixed card is to adopt metallic material to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 89202300 CN2057650U (en) | 1989-03-07 | 1989-03-07 | Repeating sealing bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 89202300 CN2057650U (en) | 1989-03-07 | 1989-03-07 | Repeating sealing bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2057650U true CN2057650U (en) | 1990-05-30 |
Family
ID=4860068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 89202300 Withdrawn CN2057650U (en) | 1989-03-07 | 1989-03-07 | Repeating sealing bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2057650U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1756505B (en) * | 2003-03-06 | 2012-05-09 | 奥林巴斯株式会社 | Collecting device of capsule type medical unit and its collecting method |
| CN102716574A (en) * | 2012-06-29 | 2012-10-10 | 四川大学 | Balloon sealing device |
-
1989
- 1989-03-07 CN CN 89202300 patent/CN2057650U/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1756505B (en) * | 2003-03-06 | 2012-05-09 | 奥林巴斯株式会社 | Collecting device of capsule type medical unit and its collecting method |
| CN102716574A (en) * | 2012-06-29 | 2012-10-10 | 四川大学 | Balloon sealing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |