CN1923630A - Packaging bag for powder and granule - Google Patents
Packaging bag for powder and granule Download PDFInfo
- Publication number
- CN1923630A CN1923630A CN 200610062004 CN200610062004A CN1923630A CN 1923630 A CN1923630 A CN 1923630A CN 200610062004 CN200610062004 CN 200610062004 CN 200610062004 A CN200610062004 A CN 200610062004A CN 1923630 A CN1923630 A CN 1923630A
- Authority
- CN
- China
- Prior art keywords
- eck
- side body
- powder
- adhesion side
- main cavity
- 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
Images
Landscapes
- Bag Frames (AREA)
- Packages (AREA)
Abstract
This invention relates to the packing bags for powder or particle goods, especially for detergents. This kind of packing bag comprises of a main cavity, the binding edging used to seal the main cavity, a recess of the rib of the binding edging, featuring in the unbonded neck on the binding edging connecting with the main cavity instead of the outside of the packing bag. This invention excels itself by its ability to control the size of the opening of the packing bag when it is torn to unpack.
Description
Technical field
The present invention relates to the powder or granule bag for packaging materials, relate in particular to the washing-powder packing bag.
Background technology
In the daily life, the powder or granule bag for packaging materials 10 that people often use as shown in Figure 1, comprise main cavity 11, be used for sealing main cavity adhesion side body 12, be positioned at the recess 121 on the adhesion side body edge.Tear adhesion side body 12 during use at recess 121 positions one jiao, in packaging bag 10, open a mouth, main cavity 11 can be poured out use with the article of interior dress by the exterior of this opening and packaging bag 10.In fact, when using this packaging bag, the size of opening is difficult to control, has opened little and will cut again with the instrument of scissors and so on, and is very inconvenient, if opened greatly, and the speed that article are poured out in the then uncontrollable bag.This packaging bag uses inconvenience.
Summary of the invention
The objective of the invention is to overcome above-mentioned weak point of the prior art and provide a kind of when opening the package, powder or granule bag for packaging materials that can controlling packet pack openings of sizes in the mode of tearing.
Below the special term that relates among the present invention is described below:
The adhesion side body is meant a position in the packaging bag, is by modes such as hot pressing, stickups two layers or above packing to be fitted to be integral, and plays the position of the effect of sealing main cavity.
Recess is meant on the packaging bag edge, generally is a concave indentation in the edge of adhesion side body, and its shape can be semicircle, but is not limited to semicircle.
Purpose of the present invention can reach by following measure:
The powder or granule bag for packaging materials, comprise main cavity, be used for sealing main cavity the adhesion side body, be positioned at the recess on the adhesion side body edge, its special character is: the adhesion side body is provided with eck, described eck be on the adhesion side body, communicate with main cavity but not with the not bond site of packaging bag exterior.
Purpose of the present invention can also reach by following measure:
Described eck is the cone barrel shape, and the big end of awl tube communicates with main cavity.
Described eck is straight barrel shape.
Described recess is more than one, and the position of position and described eck is complementary.
Described eck is more than one, and each eck side is provided with a recess.
The present invention has when opening the package in the mode of tearing compared to existing technology, advantage that can controlling packet pack openings of sizes.
Description of drawings
Fig. 1 is known powder or granule bag for packaging materials.
Fig. 2 is a first embodiment of the invention.
Fig. 3 is a second embodiment of the invention.
Fig. 4 is a third embodiment of the invention.
Fig. 5 is a four embodiment of the invention.
Fig. 6 is a fifth embodiment of the invention.
The specific embodiment
The invention will be further described below in conjunction with accompanying drawing.
Fig. 2 shows first embodiment of the present invention, dotted line is represented the excessive line of main cavity 21 with adhesion side body 22 among the figure, adhesion side body 22 is positioned on the limit of packaging bag 20, adhesion side body 22 is provided with eck 222, eck 222 is the cone barrel shape, and the big end of awl tube communicates with main cavity 21, is provided with recess 221 at the edge of adhesion side body 22 near eck 222 places, the effect of recess 221 is the parts of tearing adhesion side body 22, and eck 222 is communicated with the external world.Because of the minimum and maximum width of eck 222 is fixed, thus the described powder or granule bag for packaging materials 20 of present embodiment, when opening the package in the mode of tearing, can controlling packet pack openings of sizes.
Fig. 3 shows second embodiment of the present invention, dotted line is represented the excessive line of main cavity 31 with adhesion side body 32 among the figure, adhesion side body 32 is positioned on the limit of packaging bag 30, adhesion side body 32 is provided with eck 322, eck 322 is straight barrel shape, and an end of tube communicates with main cavity 31, is provided with recess 321 at the edge of adhesion side body 32 near eck 322 places, the effect of recess 321 is the parts of tearing adhesion side body 32, and eck 322 is communicated with the external world.Because of the width of eck 322 is fixed, thereby the described powder or granule bag for packaging materials 30 of present embodiment, when opening the package in the mode of tearing, the packaging bag openings of sizes is determined.
Fig. 4 shows the 3rd embodiment of the present invention, dotted line is represented the excessive line of main cavity 41 with adhesion side body 42 among the figure, adhesion side body 42 is positioned on the limit of packaging bag 40, adhesion side body 42 is provided with eck 422, eck 422 is the cone barrel shape, the big end of awl tube communicates with main cavity 41, edge at adhesion side body 42 is provided with recess 421 near eck 422 places, described recess has three, three positions on the corresponding eck 422 of difference, the width of these three position ecks is different, and the effect of recess 421 is the parts of tearing adhesion side body 42, and eck 422 is communicated with the external world.Width difference because of recess 421 corresponding ecks 422, thereby the described powder or granule bag for packaging materials 40 of present embodiment, when opening the package, can controlling packet pack openings of sizes in the mode of tearing, promptly select three different recesses to tear, can obtain the opening of three kinds of different sizes.
Fig. 5 shows the 4th embodiment of the present invention, dotted line is represented the excessive line of main cavity 51 with adhesion side body 52 among the figure, adhesion side body 52 is positioned on the limit of packaging bag 50, adhesion side body 52 is provided with eck 522, eck 522 is straight barrel shape, and an end of tube communicates with main cavity 51, is provided with recess 521 at the edge of adhesion side body 52 near eck 522 places, the effect of recess 521 is the parts of tearing adhesion side body 52, and eck 522 is communicated with the external world.Adhesion side body 52 is provided with eck 524, eck 524 is straight barrel shape, and an end of tube communicates with main cavity 51, is provided with recess 523 at the edge of adhesion side body 52 near eck 524 places, the effect of recess 523 is the parts of tearing adhesion side body 52, and eck 524 is communicated with the external world.The width of eck 524 is greater than the width of eck 522.
Because of the width of eck 522 and eck 524 is fixed, and the width difference, thereby the described powder or granule bag for packaging materials 50 of present embodiment, when opening the package in the mode of tearing, the packaging bag openings of sizes can be two openings of determining size.Promptly select recess 521, when recess 523 is torn, can obtain the opening of two kinds of different sizes, to satisfy different user demands.
Fig. 6 shows the 5th embodiment of the present invention, dotted line is represented the excessive line of main cavity 61 with adhesion side body 62, adhesion side body 63 among the figure, adhesion side body 62 is positioned at the centre on limit of packaging bag, adhesion side body 63 is positioned at the two ends on the aforementioned limit of packaging bag 60, adhesion side body 63 is provided with eck 632, eck 632 is the cone barrel shape, the big end of awl tube communicates with main cavity 61, edge at adhesion side body 63 is provided with recess 631 near eck 632 places, the effect of recess 631 is the parts of tearing adhesion side body 63, and eck 632 is communicated with the external world.Because of the minimum and maximum width of eck 632 is fixed, thus the described powder or granule bag for packaging materials 60 of present embodiment, when opening the package in the mode of tearing, can controlling packet pack openings of sizes.
The invention provides a kind of when opening the package in the mode of tearing, powder or granule bag for packaging materials that can controlling packet pack openings of sizes
Described five embodiment are five kinds of preferred structures, and the powder or granule bag for packaging materials that all are identical with the claim technical characterictic or be equal to is all at the row of protection of the present invention.
Claims (5)
1, powder or granule bag for packaging materials, comprise main cavity, be used for sealing main cavity the adhesion side body, be positioned at the recess on the adhesion side body edge, it is characterized in that: the adhesion side body is provided with eck, described eck be on the adhesion side body, communicate with main cavity but not with the not bond site of packaging bag exterior.
2, powder or granule bag for packaging materials according to claim 1, it is characterized in that: described eck is the cone barrel shape, and the big end of awl tube communicates with main cavity.
3, powder or granule bag for packaging materials according to claim 1, it is characterized in that: described eck is straight barrel shape.
4, powder or granule bag for packaging materials according to claim 2 is characterized in that: described recess is more than one, and the position of position and described eck is complementary.
5, powder or granule bag for packaging materials according to claim 3 is characterized in that: described eck is more than one, and each eck side is provided with a recess.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610062004 CN1923630A (en) | 2006-08-07 | 2006-08-07 | Packaging bag for powder and granule |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610062004 CN1923630A (en) | 2006-08-07 | 2006-08-07 | Packaging bag for powder and granule |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1923630A true CN1923630A (en) | 2007-03-07 |
Family
ID=37816492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200610062004 Pending CN1923630A (en) | 2006-08-07 | 2006-08-07 | Packaging bag for powder and granule |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1923630A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103826564A (en) * | 2011-08-05 | 2014-05-28 | 德普伊新特斯产品有限责任公司 | Packaging for medical devices |
-
2006
- 2006-08-07 CN CN 200610062004 patent/CN1923630A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103826564A (en) * | 2011-08-05 | 2014-05-28 | 德普伊新特斯产品有限责任公司 | Packaging for medical devices |
| US9707039B2 (en) | 2011-08-05 | 2017-07-18 | DePuy Synthes Products, Inc. | Packaging for medical devices |
| US10016247B2 (en) | 2011-08-05 | 2018-07-10 | DePuy Synthes Products, Inc. | Packaging for medical devices |
| US10231796B2 (en) | 2011-08-05 | 2019-03-19 | DePuy Synthes Products, Inc. | Packaging for medical devices |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP1094972B1 (en) | Easy open bag | |
| AU728236B2 (en) | One-piece molded flip cap closure | |
| US8398306B2 (en) | Flexible package with internal, resealable closure feature | |
| US20070102390A1 (en) | Closure with deformed wall retention of lid hinge shaft | |
| MXPA04002201A (en) | Bag having reclosable seal and associated methods. | |
| US20070102392A1 (en) | Closure with flap for retaining a lid hinge shaft | |
| JP2008505817A (en) | Powder sealed box | |
| CN1062827C (en) | Rigid hinged-lid packet for elongated elements, particularly cigarettes | |
| US20080135607A1 (en) | Powder-Tight Packaging | |
| CN1923630A (en) | Packaging bag for powder and granule | |
| CN200957907Y (en) | Granular articles packing bag | |
| EP1484251A1 (en) | Laminate packaging for ice cream cones | |
| CA2729342A1 (en) | Easy opening packaging for food products | |
| CN203020728U (en) | Wet tissue packaging bag | |
| CN202295788U (en) | Packing bag with easy-to-tear opening | |
| CN102424193A (en) | Package bag with easy-to-tear opening | |
| CN201071148Y (en) | Composite packaging bag for repeatedly pasting eyelet work | |
| CN201099426Y (en) | Plastic package bag convenient to dump contents | |
| JP3183396U (en) | Fastener that can open and close the bag opening | |
| CN216806560U (en) | Soft package of two ingredient glue | |
| CN2630136Y (en) | Sanitary nap kin packing bag | |
| CN207684070U (en) | One kind defending material PE labeling bags | |
| CN208856124U (en) | Fluid Sealing bag | |
| CN2427459Y (en) | Turning knob for opening type package | |
| JP2008050048A (en) | Twist-opening bag |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Open date: 20070307 |