Lower member fixing device and fluid control device provided with the same
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Nov 7, 2017
Issued Date -
May 19, 2016
app pub date -
Nov 12, 2014
filing date -
Dec 26, 2013
priority date (Note) -
Published
status (Latency Note)
Importance
Abstract
To provide a lower member fixing device that eliminates the need for a fixation tool and reduces the time and effort for fixation, and a fluid control device provided with the lower member fixing device. A through hole of a lower member is formed by a large-diameter section opened in an upper surface and a small-diameter section continued from the lower part of the large-diameter section and opened in a lower surface. A fixation member includes a shaft section inserted into the small-diameter section of the through hole, a head inserted into the large-diameter section of the through hole, and a magnet section provided at a lower end of the shaft section. The support member is made of a magnetic substance and a recess into which the magnet section of the fixation member is fitted is formed in the upper surface of the support member.
First Claim
Family
International Classification(s)
- 2014 Application Filing Year
- F16K Class
- 1571 Applications Filed
- 1342 Patents Issued To-Date
- 85.43 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 1 Citation Count
- F16K Class
- 31.02 % this patent is cited more than
- 8 Age
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | May 7, 2025 |
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | May 7, 2029 |
