JPH0548646B2 - - Google Patents
Info
- Publication number
- JPH0548646B2 JPH0548646B2 JP15791284A JP15791284A JPH0548646B2 JP H0548646 B2 JPH0548646 B2 JP H0548646B2 JP 15791284 A JP15791284 A JP 15791284A JP 15791284 A JP15791284 A JP 15791284A JP H0548646 B2 JPH0548646 B2 JP H0548646B2
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- current
- oscillation
- transistor
- feedback
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 230000010355 oscillation Effects 0.000 claims description 75
- 238000001514 detection method Methods 0.000 claims description 17
- 230000007423 decrease Effects 0.000 claims description 13
- 238000010586 diagram Methods 0.000 description 8
- 238000013459 approach Methods 0.000 description 7
- 239000003990 capacitor Substances 0.000 description 6
- 238000009499 grossing Methods 0.000 description 4
- 238000003466 welding Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
- 229910000859 α-Fe Inorganic materials 0.000 description 1
Landscapes
- Electronic Switches (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15791284A JPS6135619A (ja) | 1984-07-27 | 1984-07-27 | 近接スイツチ |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15791284A JPS6135619A (ja) | 1984-07-27 | 1984-07-27 | 近接スイツチ |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6135619A JPS6135619A (ja) | 1986-02-20 |
JPH0548646B2 true JPH0548646B2 (en]) | 1993-07-22 |
Family
ID=15660165
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15791284A Granted JPS6135619A (ja) | 1984-07-27 | 1984-07-27 | 近接スイツチ |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6135619A (en]) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0576244U (ja) * | 1992-03-26 | 1993-10-19 | ヤンマー農機株式会社 | コンバインの穀粒タンク装置 |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6320914A (ja) * | 1986-07-15 | 1988-01-28 | Keyence Corp | 近接スイツチ |
JPS63174424A (ja) * | 1987-01-14 | 1988-07-18 | Fuji Electric Co Ltd | 近接スイツチ |
JP5010156B2 (ja) * | 2006-02-28 | 2012-08-29 | パナソニック電工Sunx株式会社 | 近接センサ |
-
1984
- 1984-07-27 JP JP15791284A patent/JPS6135619A/ja active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0576244U (ja) * | 1992-03-26 | 1993-10-19 | ヤンマー農機株式会社 | コンバインの穀粒タンク装置 |
Also Published As
Publication number | Publication date |
---|---|
JPS6135619A (ja) | 1986-02-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EXPY | Cancellation because of completion of term |