JPH0416185Y2 - - Google Patents
Info
- Publication number
- JPH0416185Y2 JPH0416185Y2 JP509586U JP509586U JPH0416185Y2 JP H0416185 Y2 JPH0416185 Y2 JP H0416185Y2 JP 509586 U JP509586 U JP 509586U JP 509586 U JP509586 U JP 509586U JP H0416185 Y2 JPH0416185 Y2 JP H0416185Y2
- Authority
- JP
- Japan
- Prior art keywords
- housing
- piezoelectric element
- signal output
- output terminal
- knocking
- 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
Links
- 238000003466 welding Methods 0.000 claims description 9
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 239000010409 thin film Substances 0.000 claims description 4
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 8
- 238000001514 detection method Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 239000000565 sealant Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000005219 brazing Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
Landscapes
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP509586U JPH0416185Y2 (US07923587-20110412-C00001.png) | 1986-01-20 | 1986-01-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP509586U JPH0416185Y2 (US07923587-20110412-C00001.png) | 1986-01-20 | 1986-01-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62117532U JPS62117532U (US07923587-20110412-C00001.png) | 1987-07-25 |
| JPH0416185Y2 true JPH0416185Y2 (US07923587-20110412-C00001.png) | 1992-04-10 |
Family
ID=30786360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP509586U Expired JPH0416185Y2 (US07923587-20110412-C00001.png) | 1986-01-20 | 1986-01-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0416185Y2 (US07923587-20110412-C00001.png) |
-
1986
- 1986-01-20 JP JP509586U patent/JPH0416185Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62117532U (US07923587-20110412-C00001.png) | 1987-07-25 |
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