CN201027024Y - Square Bottom Adhesive Center Seam Open Packaging Bag - Google Patents
Square Bottom Adhesive Center Seam Open Packaging Bag Download PDFInfo
- Publication number
- CN201027024Y CN201027024Y CNU2007200937217U CN200720093721U CN201027024Y CN 201027024 Y CN201027024 Y CN 201027024Y CN U2007200937217 U CNU2007200937217 U CN U2007200937217U CN 200720093721 U CN200720093721 U CN 200720093721U CN 201027024 Y CN201027024 Y CN 201027024Y
- Authority
- CN
- China
- Prior art keywords
- bag
- seam
- bonded
- packaging bag
- bags
- 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 claims description 6
- 230000001070 adhesive effect Effects 0.000 title description 2
- 239000004744 fabric Substances 0.000 claims abstract description 6
- 239000000126 substance Substances 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 claims abstract description 3
- 239000000853 adhesive Substances 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/80—Packaging reuse or recycling, e.g. of multilayer packaging
Landscapes
- Bag Frames (AREA)
Abstract
方底粘合中缝敞口包装袋。其特征在于由一张塑料编织布卷成袋身，袋身接缝在袋子侧面，接缝用化工材料粘合，袋底折叠成长方形底，袋底的外部粘合一个底贴。本实用新型底部制成长方形，且袋子侧面粘合后形成具有一定硬度的较宽的边，袋子装入容物后，整体上基本呈扁平状，运输、仓储过程中减少了袋子之间的空隙，袋子便于堆高，节约了空间，提高了运输及仓储效率。
Open bag with bonded center seam at square bottom. It is characterized in that a piece of plastic woven cloth is rolled into the bag body, the seam of the bag body is on the side of the bag, the seam is bonded with chemical materials, the bottom of the bag is folded into a rectangular bottom, and a bottom sticker is glued on the outside of the bottom of the bag. The bottom of the utility model is made into a rectangle, and the side of the bag is bonded to form a wider side with a certain hardness. After the bag is filled with the contents, it is basically flat as a whole, and the gap between the bags is reduced during transportation and storage. , The bags are easy to stack high, saving space and improving the efficiency of transportation and storage.
Description
技术领域 technical field
本实用新型属于包装袋。The utility model belongs to packaging bags.
背景技术 Background technique
目前市场上25公斤以上的包装袋以塑料编织袋子为主，其袋边及袋底由线缝合，装入容物后袋子整体呈椭圆形，在运输、仓储过程中浪费空间，且袋体各部受力不均，局部受力大，易破损，不易堆放，堆高后易瘫塌。At present, the packaging bags weighing more than 25 kg on the market are mainly plastic woven bags. The sides and bottom of the bag are sewn with threads. The force is uneven, the local force is large, it is easy to be damaged, it is not easy to stack, and it is easy to collapse after being piled up.
发明内容 Contents of the invention
本实用新型的目的在于提供一种近于长方体的包装袋，以解决现有技术存有在问题，本实用新型的结构如附图所示，由一张塑料编织布卷成袋身，其特征在于袋身接缝在袋子侧面，接缝用化工材料粘合，袋底折叠成长方形底，袋底的外部粘合一个底贴。本实用新型塑料编织布具有较高的强度的抗拉力，底部制成长方形，且袋子侧面接缝粘合后形成具有一定硬度的较宽的边，因此袋子整体基本上近似于长方体，装入容物后，封口用线缝合，袋子呈扁平状，运输、仓储过程中减少了袋子之间的空隙，袋子便于堆高，节约了空间，提高了运输及仓储效率。本实用新型采用粘合技术，袋子整体密封性能好，提高了包装质量。The purpose of this utility model is to provide a packaging bag close to a cuboid to solve the existing problems in the prior art. The structure of the utility model is shown in the accompanying drawings. A piece of plastic woven cloth is rolled into a bag body. Its characteristics The seam of the bag body is on the side of the bag, the seam is bonded with chemical materials, the bottom of the bag is folded into a rectangular bottom, and a bottom sticker is glued on the outside of the bottom of the bag. The plastic woven cloth of the utility model has high tensile strength, the bottom is made into a rectangle, and the side seams of the bag are bonded to form a wide side with a certain hardness, so the bag as a whole is basically similar to a cuboid. After the contents are contained, the seal is sewn with thread, and the bag is flat. The gap between the bags is reduced during transportation and storage. The bags are easy to stack, which saves space and improves the efficiency of transportation and storage. The utility model adopts the adhesive technology, and the overall sealing performance of the bag is good, and the packaging quality is improved.
附图说明 Description of drawings
附图为本实用新型结构示意图。图中：1、接缝，2、粘合带，3、袋底，4、底贴。Accompanying drawing is the structural representation of the utility model. In the figure: 1, the seam, 2, the adhesive tape, 3, the bottom of the bag, 4, the bottom sticker.
具体实施方式 Detailed ways
袋身由宽度为1080毫米的塑料编织布中缝成筒，塑料编织布外复合珠光从合成纸，接缝在袋子侧面，接缝间填入化工原料，热熔后粘接在一起，形成一宽度为50毫米的接缝带。袋子底部向上折叠成长方形，底部宽120毫米，底贴胶粘在袋底上。整个袋子呈长方体，高850毫米，宽385毫米，厚125毫米。The body of the bag is made of plastic woven cloth with a width of 1080 mm, which is sewn into a cylinder. The plastic woven cloth is compounded with pearlescent synthetic paper, and the seams are on the side of the bag. Chemical raw materials are filled in between the seams, and they are bonded together after hot-melting to form a width 50 mm seam tape. The bottom of the bag is folded up into a rectangular shape with a width of 120 mm, and the bottom sticker is glued to the bottom of the bag. The whole bag is cuboid, 850 mm high, 385 mm wide, and 125 mm thick.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200937217U CN201027024Y (en) | 2007-05-17 | 2007-05-17 | Square Bottom Adhesive Center Seam Open Packaging Bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200937217U CN201027024Y (en) | 2007-05-17 | 2007-05-17 | Square Bottom Adhesive Center Seam Open Packaging Bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201027024Y true CN201027024Y (en) | 2008-02-27 |
Family
ID=39131226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200937217U Expired - Fee Related CN201027024Y (en) | 2007-05-17 | 2007-05-17 | Square Bottom Adhesive Center Seam Open Packaging Bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201027024Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107777077A (en) * | 2017-11-14 | 2018-03-09 | 常熟市鑫盛制袋有限责任公司 | A kind of crimping bag with square bottom |
-
2007
- 2007-05-17 CN CNU2007200937217U patent/CN201027024Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107777077A (en) * | 2017-11-14 | 2018-03-09 | 常熟市鑫盛制袋有限责任公司 | A kind of crimping bag with square bottom |
| CN107777077B (en) * | 2017-11-14 | 2024-04-16 | 常熟市鑫盛制袋有限责任公司 | Hemmed square bottom bag |
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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: 20080227 Termination date: 20110517 |