公开(公告)号：EP0086626A3

公开(公告)日：1983-11-30

申请号：EP83300658

申请日：1983-02-10

Applicant: REED INTERNATIONAL P.L.C.

Inventor： Shimmin, Bryan Francis ,  Pollard, James Brian

IPC: E04F15/12

CPC classification number: E04F15/12

Abstract: Rounded quartz sand particles (22) are each enclosed in a hardenable resin skin (23) which is integrated with the skins on adjacent particles and which creates a binding of the particles to a primed base (20, 21). A significant fraction of the particles may be remote from the base and only integrated with adjacent particles so that a contoured or embossed effect is created to provide a supplementary non-slip feature. In a process for forming such a surface coating the particles are wetted with a functional liquid, mixed with a binder related to the func- tionalliquid and sprayed. The spraying process is powered by a progressive cavity pump (37) with a selection of particle/ resin ratio such that the pump operates under a Sigma effect.

公开(公告)号：EP0086626A2

公开(公告)日：1983-08-24

申请号：EP83300658.8

申请日：1983-02-10

Applicant: REED INTERNATIONAL P.L.C.

Inventor： Shimmin, Bryan Francis ,  Pollard, James Brian

IPC: E04F15/12

CPC classification number: E04F15/12

Abstract: Rounded quartz sand particles (22) are each enclosed in a hardenable resin skin (23) which is integrated with the skins on adjacent particles and which creates a binding of the particles to a primed base (20, 21). A significant fraction of the particles may be remote from the base and only integrated with adjacent particles so that a contoured or embossed effect is created to provide a supplementary non-slip feature. In a process for forming such a surface coating the particles are wetted with a functional liquid, mixed with a binder related to the func- tionalliquid and sprayed. The spraying process is powered by a progressive cavity pump (37) with a selection of particle/ resin ratio such that the pump operates under a Sigma effect.

Abstract translation: 圆形石英砂颗粒（22）均被包封在可硬化的树脂皮肤（23）中，其与相邻颗粒上的表皮结合，并且产生颗粒与底漆基底（20,21）的结合。 颗粒的很大一部分可能远离基底并且仅与相邻的颗粒集成，使得产生轮廓或压花效应以提供补充防滑特征。 在形成这种表面涂层的方法中，颗粒被功能性液体润湿，与与功能液体相关的粘合剂混合并喷涂。 喷涂过程由具有选择的颗粒/树脂比例的渐进式空腔泵（37）供电，使得泵以Sigma效应运行。