| 摘要 |
<p>METHOD AND APPARATUS FOR MAKING LARGE FIBERGLASS STRUCTURES A completely self-contained apparatus and associated technique for the manufacture of large fiberglass structures, e.g. Fiberglas?. In a preferred embodiment, the system is designed to manufacture large fiberglass storage tanks for liquids, and is self-contained from the point of view that the machine is capable of performing all manufacturing steps without any auxiliary equipment and may be set up virtually anywhere that can provide a source of electricity and air. The main components of the machine include an operator's carriage which is cantilevered from a rear frame so as to enable same to be inserted into the open end of a large, substantially cylindrical revolving mold having a closed, substantially hemispherical end portion. The carriage includes an overhead canopy for the protection of the operator, as well as fresh</p> |
