Plating barrel, barrel plating apparatus and drain equipment
AssigneeYamamoto-MS Co., Ltd.
InventorWataru Yamamoto
Life of this patent
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Abstract
The present invention can provide 1 which barrel plating apparatus where a plating barrel has permeable holes and slits in a size of order of micrometers on the wall thereof. The plating barrel is fabricated with porous plastic materials which have permeable holes and slits to the plating liquid and no piece materials to be plated are dropped thereof. Further advantage of the present invention is to provide a drain tool to drain the plating liquid L staying in the plating barrel.
Claims2
A drain tool that drains out liquid staying in a plating barrel, said drain tool comprising:
- a plating barrel holder that holds the plating barrel;
- and
- an outlet that is communicated with said plating barrel holder,
- wherein the liquid staying in said plating barrel is aspirated by an aspirating means,
- wherein the plating barrel is configured to accommodate piece materials to be plated, wherein the plating barrel comprises a molded porous plastic,
- wherein a space is formed between a bottom of the plating barrel and a bottom of the plating barrel holder, and
- wherein an upper portion of the barrel holding tool forms a stopper to meet a brim portion of the plating barrel.
A drain tool that drains out liquid staying in a plating barrel, said drain tool comprising:
- a plating barrel holder that holds the plating barrel;
- and
- an outlet that is communicated with said plating barrel holder,
- wherein the liquid staying in said plating barrel is aspirated by an aspirating means,
- wherein the plating barrel is configured to accommodate piece materials,
- wherein the plating barrel comprises a molded porous plastic formed by sintering crashed plastic chips under thermal treatment,
- wherein a space is formed between a bottom of the plating barrel and a bottom of the plating barrel holder, and
- wherein an upper portion of the barrel holding tool forms a stopper to meet a brim portion of the plating barrel.
Dependencies are inferred from the claim text.