Tool pot
AssigneesAoi Seiko Co., Ltd., Toshihiro GOTO
InventorSatoshi Sakuragi
Life of this patent
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Abstract
A tool pot according to the present invention includes an inner wall structure and an outer wall structure that constitute a circumferential wall of a tool attachment hole of the tool pot. The inner wall structure is located at least toward an opening end of the attachment hole and in inner side, and the outer wall structure is located around the inner wall structure. The inner wall structure and outer wall structure are both made from thermo-plastic resin, and the outer wall structure contains more reinforcing filler than the inner wall structure. The tool pot of the present invention prevents damages to tools, and is recyclable.
Claims7
A tool pot comprising a circumferential wall and having a tool attachment hole, the circumferential wall being made from synthetic resin containing a reinforcing filler,
- the circumferential wall comprising an inner wall structure located in an inner circumference of the attachment hole, at least toward an opening end of the attachment hole and an inner side, and an outer wall structure located around the inner wall structure wherein:
- both of the inner wall structure and outer wall structure are made from thermoplastic resin;
- and
- a percent by weight of the reinforcing filler of the outer wall structure is higher than a percent by weight of the reinforcing filler of the inner wall structure.
Dependencies are inferred from the claim text.