Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Air column connecting structure and tent air column framework
The invention discloses an air column connecting structure and a tent air column framework, the air column connecting structure comprises a first pipe body and a second pipe body which are communicated, the innermost layer of the first pipe body is a low-melting-point heat sealing layer, and the outermost layer of the first pipe body is a high-melting-point tensile layer; the innermost layer of the second pipe body is a high-melting-point tensile layer, the outermost layer of the second pipe body is a low-melting-point heat sealing layer, and the hot melting temperature of the low-melting-point heat sealing layer is lower than that of the high-melting-point tensile layer. The method has the advantage of being easy to weld.
本发明公开了一种气柱连接结构及帐篷气柱骨架，气柱连接结构包括相连通的第一管体和第二管体，所述第一管体的最内层为低熔点热封层，且最外层为高熔点抗拉伸层；所述第二管体的最内层为高熔点抗拉伸层而最外层为低熔点热封层，所述低熔点热封层的热熔温度低于高熔点抗拉伸层的热熔温度。本发明具有容易焊接的优点。
Air column connecting structure and tent air column framework
The invention discloses an air column connecting structure and a tent air column framework, the air column connecting structure comprises a first pipe body and a second pipe body which are communicated, the innermost layer of the first pipe body is a low-melting-point heat sealing layer, and the outermost layer of the first pipe body is a high-melting-point tensile layer; the innermost layer of the second pipe body is a high-melting-point tensile layer, the outermost layer of the second pipe body is a low-melting-point heat sealing layer, and the hot melting temperature of the low-melting-point heat sealing layer is lower than that of the high-melting-point tensile layer. The method has the advantage of being easy to weld.
本发明公开了一种气柱连接结构及帐篷气柱骨架，气柱连接结构包括相连通的第一管体和第二管体，所述第一管体的最内层为低熔点热封层，且最外层为高熔点抗拉伸层；所述第二管体的最内层为高熔点抗拉伸层而最外层为低熔点热封层，所述低熔点热封层的热熔温度低于高熔点抗拉伸层的热熔温度。本发明具有容易焊接的优点。
Air column connecting structure and tent air column framework
一种气柱连接结构及帐篷气柱骨架
SHI ZHENGBING (Autor:in)
30.08.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E04H
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