Method for processing round metallic wire, round metallic wire processing apparatus and method for manufacturing power distribution component
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jan 2, 2024
Grant Date -
Nov 24, 2022
app pub date -
Sep 24, 2020
filing date -
Oct 25, 2019
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A three-dimensionally shaped round metallic wire having a cross-section non-circular portion in a predetermined portion without performing additional processing and having specified dimensional accuracy and accuracy of form. In an intermediate step in which the round metallic wire is processed in a predetermined three-dimensional shape, a cross-section non-circular portion forming machine 20 which forms the cross-section non-circular portion having a non-circular cross-sectional shape in at least one position is included. At the time of bending, the cross-section non-circular portion is held by a wire holding portion of a bending machine 30, and the bending is performed in the predetermined three-dimensional shape. Holding the cross-section non-circular portion causes relative rotation between the cross-section non-circular portion and the wire holding portion to be suppressed as compared with a case of the cross-section circular shape. Accordingly, bending accuracy in the three-dimensional shape for the round metallic wire is improved.
First Claim
Other Claims data not available
Family
International Classification(s)
- 2020 Application Filing Year
- B21F Class
- 76 Applications Filed
- 55 Patents Issued To-Date
- 72.37 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 0 Citation Count
- B21F Class
- 0 % this patent is cited more than
- 1 Age
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 3.5 Year Payment | $1600.00 | $800.00 | $400.00 | Jul 2, 2027 |
| 7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Jul 2, 2031 |
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Jul 2, 2035 |
