Elastic sand table reversible in deformation

The invention discloses an elastic sand table reversible in deformation. The sand table reversible in deformation is make of rubber and a thermoplastic elastomer high-molecular material. The sand table is elastic, rollable and foldable and is capable of returning to the original shape after being un...

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Bibliographic Details
Main Authors LING WENKAI, YANG MINGZE, LI XIAOBIN, DONG BITING, HOU SIPING, WANG MINGXIAO, LI HAOYU, MA HUAIWU, MA ZUGUANG, SUN GUOQIN
Format Patent
LanguageChinese
English
Published 26.10.2016
Subjects
ADVERTISING
APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND,DEAF OR MUTE
CRYPTOGRAPHY
DIAGRAMS
DISPLAY
EDUCATION
EDUCATIONAL OR DEMONSTRATION APPLIANCES
GLOBES
PHYSICS
PLANETARIA
SEALS
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Summary:The invention discloses an elastic sand table reversible in deformation. The sand table reversible in deformation is make of rubber and a thermoplastic elastomer high-molecular material. The sand table is elastic, rollable and foldable and is capable of returning to the original shape after being unfolded, so that the transportation is convenient, and the functions of the sand table are not damaged; in the usage process, an adult is allowed to enter the sand table for observation without damaging the sand table, the sand table is good in cold resistance and heat resistance and can be normally used under the temperature from -60 DEG C to 150 DEG C, the corrosion resistance and the aging resistance are good, and the usage requirements under severe weather and environment conditions are met; in addition, the elastic sand table overcomes the defects that an existing rigid sand table is poor in elasticity, difficult to carry and liable to be damaged by an external force, the usage environment of the sand table is
Bibliography:Application Number: CN20161719616