A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The mute floor comprises a surface layer comprising a decorative layer and a buffer layer, the decorative layer is attached to the upper surface of the buffer layer in a hot-pressing mode, and a back tension structure is arranged on the lower surface of the buffer layer and used for pulling the buffer layer; the base material layer is provided with a first installation face vertically matched with the back tension structure and a second installation face corresponding to the position of the buffer layer covered by the non-back tension structure. The sound-absorbing layer is bonded and fixed between the surface layer and the base material layer and comprises a sound-absorbing part I positioned between the mounting surface I and the back tension structure and a sound-absorbing part II positioned between the mounting surface II and the buffer layer in a non-back tension structure coverage area. The invention further discloses a production process of the floor, the back tension structure is arranged on the back face of the buffer layer, and the buffer layer is pulled on the back face to solve the problems that after the surface layer is manufactured, curling deformation affects follow-up lamination and attachment, and corners of the floor are prone to deformation and cracking.
本发明公开一种静音地板，包括含装饰层和缓冲层的面层，装饰层热压贴合于缓冲层的上表面，缓冲层的下表面设置有背张结构，背张结构用于牵拉缓冲层；基材层上设置与背张结构上下适配的安装面一和与非背张结构覆盖的缓冲层位置对应的安装面二；吸音层粘结固定于面层和基材层之间，吸音层包括位于安装面一和背张结构之间的吸音部一和位于安装面二和与非背张结构覆盖区域的缓冲层之间的吸音部二。还公开了其生产工艺，通过在缓冲层背面设置背张结构，在背面牵拉缓冲层解决面层制作后的卷曲变形影响后续层压贴合和地板边角易变形开裂的问题。
The mute floor comprises a surface layer comprising a decorative layer and a buffer layer, the decorative layer is attached to the upper surface of the buffer layer in a hot-pressing mode, and a back tension structure is arranged on the lower surface of the buffer layer and used for pulling the buffer layer; the base material layer is provided with a first installation face vertically matched with the back tension structure and a second installation face corresponding to the position of the buffer layer covered by the non-back tension structure. The sound-absorbing layer is bonded and fixed between the surface layer and the base material layer and comprises a sound-absorbing part I positioned between the mounting surface I and the back tension structure and a sound-absorbing part II positioned between the mounting surface II and the buffer layer in a non-back tension structure coverage area. The invention further discloses a production process of the floor, the back tension structure is arranged on the back face of the buffer layer, and the buffer layer is pulled on the back face to solve the problems that after the surface layer is manufactured, curling deformation affects follow-up lamination and attachment, and corners of the floor are prone to deformation and cracking.
本发明公开一种静音地板，包括含装饰层和缓冲层的面层，装饰层热压贴合于缓冲层的上表面，缓冲层的下表面设置有背张结构，背张结构用于牵拉缓冲层；基材层上设置与背张结构上下适配的安装面一和与非背张结构覆盖的缓冲层位置对应的安装面二；吸音层粘结固定于面层和基材层之间，吸音层包括位于安装面一和背张结构之间的吸音部一和位于安装面二和与非背张结构覆盖区域的缓冲层之间的吸音部二。还公开了其生产工艺，通过在缓冲层背面设置背张结构，在背面牵拉缓冲层解决面层制作后的卷曲变形影响后续层压贴合和地板边角易变形开裂的问题。
Silent floor and production process
一种静音地板及生产工艺
LEI XIANG (author)
2024-08-20
Patent
Electronic Resource
Chinese
IPC:
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden
/
B32B
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
,
Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse
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