Please use this identifier to cite or link to this item:
Title: Apparatus for testing comprehensive mechanical performances of shopping bag, and method thereof
Other Titles: 购物袋综合力学性能的测试仪器及其测试方法
Authors: Li, Y 
Moser, SS 
Hu, JY 
Wu, XX 
Li, QH 
Issue Date: 13-Feb-2013
Publisher: 中华人民共和国国家知识产权局
Source: 中国专利 ZL 201110229730.5 How to cite?
Abstract: The invention relates to an apparatus for testing the mechanical performances of a shopping bag. The apparatus comprises: a casing, wherein a framework comprising columns and a chassis is arranged in the casing; a shopping bag suspension motion mechanism arranged on the framework and used for suspending the shopping bag and controlling the up-and-down motion of the shopping bag; a free falling dart mechanism arranged on the framework and over the shopping bag suspension motion mechanism; a signal acquisition device arranged on the framework and used for acquiring signals relating with the test; and a control unit arranged on the framework and in communication connection with the signal acquisition device, the shopping bag suspension motion mechanism and the free falling dart mechanism. The test apparatus enables the test of three indexes comprising the repeatable utilization, the weight bearing capability and the impact resistance of the shopping bag to be completed on one apparatus, so the test apparatus can be used for the comprehensive evaluation of the environmental protection characteristic of the shopping bag.
Rights: 专利权人: The Hong Kong Polytechnic University.
Appears in Collections:Patent

Files in This Item:
File Description SizeFormat 
ZL201110229730.5.pdf1.69 MBAdobe PDFView/Open
Show full item record
PIRA download icon_1.1View/Download Contents

Page view(s)

Last Week
Last month
Citations as of Jan 13, 2019


Citations as of Jan 13, 2019

Google ScholarTM


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.