Inner hole chamfering micro forging extrusion tool
CN309071570SActive Publication Date: 2025-01-14ACCURATE TOOL TECHNOLOGY (SHANGHAI) CO LTD
View PDF 0 Cites 0 Cited by
Patent Information
- Application Number
- CN202430317338.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-27
- Publication Date
- 2025-01-14
- Estimated Expiration
- 2039-05-27
Smart Images
Figure 000001_ABST
Abstract
1. The name of this design product: Inner hole chamfering micro-forging extrusion tool. 2. Purpose of this product design: used for processing metal inner holes and chamfering inner holes. 3. The design highlights of this appearance design product are: the multiple tiny protrusions set on the working surface of the cutter head. 4. The picture or photo that best illustrates the design points: three-dimensional picture. 5. Other situations that need explanation: The partial enlarged view of this design is a partial enlarged view of the blade part.
Need to check novelty before this filing date? Find Prior Art