| 发明名称 |
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| 摘要 |
PURPOSE:To obtain a resin tube manufacturing equipment capable of using a resin supplier together and also of avoiding increase of occupying area by using a system in which the resin supplying tube can be directed optionally to any of plural molds vertically set by vertically moving an elevator. CONSTITUTION:A resin supply unit 4 and a mold removing unit 5 are set on both sides of a mold unit 3 having separately turnable plural molds vertically set around its horizontal axis. An elevator 12 is vertically moved in the dovetail groove 11 of the vertical wall 10 of the resin supply unit 4 by a motor 14 and a truck 9 is fitted into the dovetail groove 17 of the elevator 12. Cylinder type pumps 24A and 24B expandible by moving of the truck are provided between the elevator 12 and the truck 19. The length L1 of the mold 7, the working length L2 of the pumps 24A and 24B, and the before and behind length L3 of the truck 19 are set up to L1>=L2=L3. |
| 申请公布号 |
JPS6322963(B2) |
申请公布日期 |
1988.05.13 |
| 申请号 |
JP19830062729 |
申请日期 |
1983.04.08 |
| 申请人 |
HITACHI SHIPBUILDING ENG CO |
发明人 |
YAMAMOTO MASAHIKO;NISHINO YOSHINORI |
| 分类号 |
B29B7/00;B29C31/00;B29C39/00;B29C39/08;B29C39/12;B29C39/24;B29C39/36;B29C39/42;B29C41/00;B29C41/04;B29C41/22;B29C41/34;B29C41/36;B29C41/40;B29C41/42;B29L23/00 |
主分类号 |
B29B7/00 |
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