JPS63199081U - - Google Patents
Info
- Publication number
- JPS63199081U JPS63199081U JP8969287U JP8969287U JPS63199081U JP S63199081 U JPS63199081 U JP S63199081U JP 8969287 U JP8969287 U JP 8969287U JP 8969287 U JP8969287 U JP 8969287U JP S63199081 U JPS63199081 U JP S63199081U
- Authority
- JP
- Japan
- Prior art keywords
- blast
- dynamic speaker
- voice coil
- cone
- detects
- 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.)
- Granted
Links
- 238000001514 detection method Methods 0.000 claims 1
- 238000005422 blasting Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987089692U JPH0453546Y2 (enrdf_load_stackoverflow) | 1987-06-12 | 1987-06-12 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987089692U JPH0453546Y2 (enrdf_load_stackoverflow) | 1987-06-12 | 1987-06-12 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS63199081U true JPS63199081U (enrdf_load_stackoverflow) | 1988-12-21 |
JPH0453546Y2 JPH0453546Y2 (enrdf_load_stackoverflow) | 1992-12-16 |
Family
ID=30948897
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1987089692U Expired JPH0453546Y2 (enrdf_load_stackoverflow) | 1987-06-12 | 1987-06-12 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0453546Y2 (enrdf_load_stackoverflow) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2017145436A (ja) * | 2016-02-15 | 2017-08-24 | 日本特殊炉材株式会社 | 溶射装置 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5029843U (enrdf_load_stackoverflow) * | 1973-07-13 | 1975-04-04 |
-
1987
- 1987-06-12 JP JP1987089692U patent/JPH0453546Y2/ja not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5029843U (enrdf_load_stackoverflow) * | 1973-07-13 | 1975-04-04 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2017145436A (ja) * | 2016-02-15 | 2017-08-24 | 日本特殊炉材株式会社 | 溶射装置 |
Also Published As
Publication number | Publication date |
---|---|
JPH0453546Y2 (enrdf_load_stackoverflow) | 1992-12-16 |