CN201665364U - Cutting-preventing packaging tape - Google Patents
Cutting-preventing packaging tape Download PDFInfo
- Publication number
- CN201665364U CN201665364U CN2010201308765U CN201020130876U CN201665364U CN 201665364 U CN201665364 U CN 201665364U CN 2010201308765 U CN2010201308765 U CN 2010201308765U CN 201020130876 U CN201020130876 U CN 201020130876U CN 201665364 U CN201665364 U CN 201665364U
- Authority
- CN
- China
- Prior art keywords
- cutting
- metal
- cutter
- packaging tape
- preventing
- 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
Links
- 238000004806 packaging method and process Methods 0.000 title abstract 4
- 239000002184 metal Substances 0.000 claims abstract description 44
- 238000005520 cutting process Methods 0.000 claims abstract description 22
- 210000002268 wool Anatomy 0.000 claims description 15
- 230000002708 enhancing effect Effects 0.000 abstract 2
- 239000013013 elastic material Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 description 11
- 239000013536 elastomeric material Substances 0.000 description 5
- 230000001681 protective effect Effects 0.000 description 4
- 229920005830 Polyurethane Foam Polymers 0.000 description 3
- 239000000835 fiber Substances 0.000 description 3
- 239000011496 polyurethane foam Substances 0.000 description 3
- 244000043261 Hevea brasiliensis Species 0.000 description 2
- 238000003475 lamination Methods 0.000 description 2
- 229920003052 natural elastomer Polymers 0.000 description 2
- 239000000025 natural resin Substances 0.000 description 2
- 229920001194 natural rubber Polymers 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- 239000004760 aramid Substances 0.000 description 1
- 229920003235 aromatic polyamide Polymers 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000027455 binding Effects 0.000 description 1
- 238000009739 binding Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009954 braiding Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920001084 poly(chloroprene) Polymers 0.000 description 1
Images
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- Package Frames And Binding Bands (AREA)
Abstract
The utility model relates to a cutting-preventing packaging tape aiming at blades such as a cutter. The cutting-preventing packaging tape is formed by an elastic material layer, the middle of which is inlayed with a metal net; the metal net is provided with a puncture-resisting structure which comprises intersected inclined metal wires; and a longitudinal enhancing metal wire and/or a horizontal enhancing metal wire pass through the intersection of the inclined metal wires, thus forming a narrow gap. When a cutter is penetrated, the narrow gap is utilized to prevent perforation of the cutter, thus resisting puncture. The cutting-preventing packaging tape has the advantages of good cutting and puncturing preventing performances, low cost, light weight and convenient use.
Description
Technical field
The utility model relates to a kind of anti-cutting strap at sword devices such as cutters.
Background technology
In recent years, utilize the theft of cutter, cutter etc. to increase.In the marketing method that a plurality of commodity are displayed with the state with bindings such as straps, utilize cut-out straps such as cutter, the incident of being injured of taking out the part commodity is also increasing.Thus, people add the protective material of anti-cutting in strap, but the material that the braiding high strength fibre that uses in the protective material forms (for example, the aromatic polyamide fibre sheet), usually, compare with sheet materials such as polyurethane foam, natural rubbers, the price height causes increasing substantially cost.In addition, also consider to adopt the flexible material of the cheapness outside the material that will constitute by high strength fibre and the protective material that the metal gauze lamination is made, but, simply with flexible material and metal gauze lamination, can not obtain necessary cutting resistance as shown in Figure 1, this is mainly to be because the globality of flexible material and metal gauze is poor, and the easy slip of the coil of metal gauze causes.
Summary of the invention
The purpose of this utility model is to provide a kind of anti-cutting strap with low cost.
The utility model adopts following technical scheme: a kind of anti-cutting strap, this anti-cutting strap is made of the elastomeric layer that the centre has embedded metal gauze.
Above-mentioned metal gauze has the puncture structure, and this structure comprises cross one another oblique metal wool, vertically strengthens metal wool and/or level and strengthens the intersection point that metal wool passes oblique metal wool, forms narrow gap.
Under the situation that cutter thrusts, utilize the gap of aforementioned narrow to stop the perforation of cutter, thereby tolerate puncture.
Described elastomeric layer is materials such as natural resin, synthetic resin, natural rubber, neoprene, preferred soft polyurethane foam, metal gauze adopts the net sheet of the cheapness of in light weight, the thin thickness that is shaped by superfine stainless steel wire, thereby alleviate the weight of layer of protective material, reduce production costs.
Use 1-3 layer metal gauze in the anti-cutting strap.
The beneficial effects of the utility model are: the steady quality of (1) product, and anti-cutting, to pierce through performance good; (2) in light weight, easy to use; (3) with low cost.
Description of drawings
Fig. 1 is the section drawing of strap in the prior art;
Fig. 2 is the section drawing of an embodiment of the utility model strap;
Fig. 3 is the structural representation of metal gauze in the prior art;
Fig. 4 is the scheme drawing that has an embodiment of the anti-metal gauze that pierces through structure in the utility model;
Fig. 5 is the scheme drawing that has another embodiment of the anti-metal gauze that pierces through structure in the utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further specified.
Accompanying drawing 2 has provided the structure of a kind of preferred embodiment of the utility model, and anti-cutting strap 1 is made of elastomeric layer a and the metal gauze b that is embedded among the elastomeric layer a, in the present embodiment, has used double layer of metal net b.
In structure as described above, because anti-cutting strap 1 forms by metal gauze b is clipped between the elastomeric material a, so, utilize elastomeric material a-metal gauze b-elastomeric material a-metal gauze b-elastomeric material a integral structure, can keep cutting resistance, for metal gauze b itself, can adopt the net sheet of the cheapness of in light weight, the thin thickness that is shaped by superfine stainless steel wire, can carry out operation such as making, thereby enlarge the purposes scope of the anti-cutting strap of cutting resistance as fabric.Elastomeric material a is made of natural resin, synthetic resin etc., in this form of implementation, is made of soft polyurethane foam, has alleviated the weight of layer.
Metal gauze of the prior art (as shown in Figure 3), the gap of formation is bigger, though can play the row of anti-cutting the to a certain degree, is difficult to satisfy the required anti-cutting of anti-cutting strap, pierces through degree.The metal gauze b of present embodiment has the puncture structure, and as shown in Figure 4, this structure comprises cross one another oblique metal wool, vertically strengthens the intersection point that metal wool passes oblique metal wool, forms narrow gap.The better implement example is referring to Fig. 5, and wherein metal gauze b comprises cross one another oblique metal wool, vertically strengthens metal wool and level and strengthens the intersection point that metal wool passes oblique metal wool, forms narrow gap.Under the situation that cutter thrusts, utilize the gap of aforementioned narrow to stop the perforation of cutter, thereby tolerate puncture.Certainly, this puncture structure is not limited to said structure, as long as can tolerate puncture, can be any structure.
Claims (3)
1. anti-cutting strap, this anti-cutting strap is made of the elastomeric layer that the centre has embedded metal gauze.
2. anti-cutting strap according to claim 1, it is characterized in that: above-mentioned metal gauze has the puncture structure, this structure comprises cross one another oblique metal wool, vertically strengthens metal wool and/or level and strengthens the intersection point that metal wool passes oblique metal wool, forms narrow gap.
3. anti-cutting strap according to claim 1 is characterized in that: use 1-3 layer metal gauze.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201308765U CN201665364U (en) | 2010-03-15 | 2010-03-15 | Cutting-preventing packaging tape |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201308765U CN201665364U (en) | 2010-03-15 | 2010-03-15 | Cutting-preventing packaging tape |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201665364U true CN201665364U (en) | 2010-12-08 |
Family
ID=43266319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201308765U Expired - Fee Related CN201665364U (en) | 2010-03-15 | 2010-03-15 | Cutting-preventing packaging tape |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201665364U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105479631A (en) * | 2015-12-15 | 2016-04-13 | 常熟市众友包装材料有限公司 | Composite packaging material |
| CN105538823A (en) * | 2015-12-15 | 2016-05-04 | 常熟市众友包装材料有限公司 | Preparation method of electromagnetic screening packaging material |
| CN107140299A (en) * | 2017-05-16 | 2017-09-08 | 北京撕得物流技术有限公司 | A kind of braid over braid base material and the package with braid over braid base material |
-
2010
- 2010-03-15 CN CN2010201308765U patent/CN201665364U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105479631A (en) * | 2015-12-15 | 2016-04-13 | 常熟市众友包装材料有限公司 | Composite packaging material |
| CN105538823A (en) * | 2015-12-15 | 2016-05-04 | 常熟市众友包装材料有限公司 | Preparation method of electromagnetic screening packaging material |
| CN107140299A (en) * | 2017-05-16 | 2017-09-08 | 北京撕得物流技术有限公司 | A kind of braid over braid base material and the package with braid over braid base material |
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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: 20101208 Termination date: 20110315 |