CN2451499Y - 高耐水压邮袋 - Google Patents

高耐水压邮袋 Download PDF

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Publication number
CN2451499Y
CN2451499Y CN 00221988 CN00221988U CN2451499Y CN 2451499 Y CN2451499 Y CN 2451499Y CN 00221988 CN00221988 CN 00221988 CN 00221988 U CN00221988 U CN 00221988U CN 2451499 Y CN2451499 Y CN 2451499Y
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CN
China
Prior art keywords
water pressure
high water
bag
pressure resistant
mailbag
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
CN 00221988
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English (en)
Inventor
吴强
徐宏均
崔嘉生
王正兵
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.)
Nantong Full Mechanized Textile Coating Co ltd
Hongxingda Postal Materials Co
Original Assignee
Nantong Full Mechanized Textile Coating Co ltd
Hongxingda Postal Materials Co
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.)
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Publication date
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=33586797&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CN2451499(Y) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Nantong Full Mechanized Textile Coating Co ltd, Hongxingda Postal Materials Co filed Critical Nantong Full Mechanized Textile Coating Co ltd
Priority to CN 00221988 priority Critical patent/CN2451499Y/zh
Application granted granted Critical
Publication of CN2451499Y publication Critical patent/CN2451499Y/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

本实用新型公开了一种高耐水压邮袋,包括袋体,袋体由布层和涂覆在布层上的聚氨酯高耐水压涂层组成。本实用新型结构新颖,防水效果好,可耐30KPa~300KPa的水压,使用效果好。

Description

高耐水压邮袋
本实用新型涉及一种邮袋。
现有的邮袋,一般采用单一的布料制成,不具有防水作用,易进水、受潮,易损坏,且由于结构所限使用存在不便之处。
本实用新型的目的在于提供一种防水性能好、使用效果好的高耐水压邮袋。
本实用新型的技术解决方案是:
一种高耐水压邮袋,包括袋体,其与现有技术的不同之处是:袋体由布层和涂复在布层上的聚氨酯高耐水压涂层组成。
袋体的袋口上装收口带。袋体的袋口上装拉链。
本实用新型结构新颖,防水效果好,可耐30KPa~300KPa的水压,使用效果好。
下面结合附图和实施例对本实用新型作进一步说明。
图1是本实用新型一个实施例的结构示图。
图2是图1的袋体剖视图。
一种高耐水压邮袋,包括袋体1,袋体1由布层2和涂复在布层2上的聚氨酯高耐水压涂层3组成,袋体的袋口上装收口带4。
当然,本实用新型也可有其它合适实施例,例在袋体的袋口上装拉链。

Claims (3)

1、一种高耐水压邮袋,包括袋体,其特征在于:袋体由布层和涂复在布层上的聚氨酯高耐水压涂层组成。
2、根据权利要求1所述的高耐水压邮袋,其特征在于:袋体的袋口上装收口带。
3、根据权利要求1所述的高耐水压邮袋,其特征在于:袋体的袋口上装拉链。
CN 00221988 2000-09-28 2000-09-28 高耐水压邮袋 Expired - Fee Related CN2451499Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 00221988 CN2451499Y (zh) 2000-09-28 2000-09-28 高耐水压邮袋

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 00221988 CN2451499Y (zh) 2000-09-28 2000-09-28 高耐水压邮袋

Publications (1)

Publication Number Publication Date
CN2451499Y true CN2451499Y (zh) 2001-10-03

Family

ID=33586797

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 00221988 Expired - Fee Related CN2451499Y (zh) 2000-09-28 2000-09-28 高耐水压邮袋

Country Status (1)

Country Link
CN (1) CN2451499Y (zh)

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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