Auxiliary mounting parts for cutting tools for machining

CN309524679SActive Publication Date: 2025-09-30SUMITOMO ELECTRIC HARDMETAL CORP
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Patent Information

Application Number
CN202430503415.5
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Priority Date
2024-02-19
Filing Date
2024-08-09
Publication Date
2025-09-30
Estimated Expiration
2039-08-09

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Abstract

1. Name of the product of this design: Auxiliary mounting portion for cutting tools used in machining. 2. Purpose of the product of this design: The entire product of this design is used for cutting tools for mechanical processing, such as for grooving or cutting processing, and the part of the product for which protection is requested is an auxiliary mounting portion for cutting tools for mechanical processing. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the key points of the design: an enlarged view of part 1C of the design. 5. Designate Design 1 as the base design. 6. Explanation of other situations that require explanation: In the reference diagrams of the use status of designs 1 and 2, G represents the cutter, H represents the cutting blade, J represents the pressing part, K ​​represents the product of this design, L represents the wrench insertion part, M represents the back support part, and N represents the bottom support part. 7. Other matters requiring explanation: In each view, except for the portion indicated by the dotted line, the portion indicated by the solid line is the portion for which protection is requested as a partial design.
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