| 摘要 |
<p>In order to make a distribution block comprising internal communication conduit for a liquid or gas medium, pipes (20) of synthetic material provided with connection metal plates (3, 4, 5) and with connection bodies (6, 7) are placed in a mould (1) and are fixed by means of struts (22, 23). Then the mould (1) is filled with a moulding mass consisting of a self hardening synthetic resin and a filling mass. After the hardening of the molding mass, the mould is removed. The method allows the manufacture of light and inexpensive distribution blocks comprising internal conduits appropriate for the flow of the medium.</p> |
