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CN201027024Y - 方底粘合中缝敞口包装袋 - Google Patents

方底粘合中缝敞口包装袋 Download PDF

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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
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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
Application number
CNU2007200937217U
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English (en)
Inventor
王洪臣
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CHANGCHUN YICHENG PACKAGING Co Ltd
Original Assignee
CHANGCHUN YICHENG PACKAGING Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by CHANGCHUN YICHENG PACKAGING Co Ltd filed Critical CHANGCHUN YICHENG PACKAGING Co Ltd
Priority to CNU2007200937217U priority Critical patent/CN201027024Y/zh
Application granted granted Critical
Publication of CN201027024Y publication Critical patent/CN201027024Y/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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    • 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

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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。

Description

方底粘合中缝敞口包装袋
技术领域
本实用新型属于包装袋。
背景技术
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。
发明内容
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。
附图说明
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。
具体实施方式
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。

Claims (1)

1.方底粘合中缝敞口包装袋，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。
CNU2007200937217U 2007-05-17 2007-05-17 方底粘合中缝敞口包装袋 Expired - Fee Related CN201027024Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2007200937217U CN201027024Y (zh) 2007-05-17 2007-05-17 方底粘合中缝敞口包装袋

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2007200937217U CN201027024Y (zh) 2007-05-17 2007-05-17 方底粘合中缝敞口包装袋

Publications (1)

Publication Number Publication Date
CN201027024Y true CN201027024Y (zh) 2008-02-27

Family

ID=39131226

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2007200937217U Expired - Fee Related CN201027024Y (zh) 2007-05-17 2007-05-17 方底粘合中缝敞口包装袋

Country Status (1)

Country Link
CN (1) CN201027024Y (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107777077A (zh) * 2017-11-14 2018-03-09 常熟市鑫盛制袋有限责任公司 一种卷边方底袋

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107777077A (zh) * 2017-11-14 2018-03-09 常熟市鑫盛制袋有限责任公司 一种卷边方底袋
CN107777077B (zh) * 2017-11-14 2024-04-16 常熟市鑫盛制袋有限责任公司 一种卷边方底袋

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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