JPS57156766A - Strength and weakness control apparatus of electromagnetic vibrator - Google Patents
Strength and weakness control apparatus of electromagnetic vibratorInfo
- Publication number
- JPS57156766A JPS57156766A JP4272481A JP4272481A JPS57156766A JP S57156766 A JPS57156766 A JP S57156766A JP 4272481 A JP4272481 A JP 4272481A JP 4272481 A JP4272481 A JP 4272481A JP S57156766 A JPS57156766 A JP S57156766A
- Authority
- JP
- Japan
- Prior art keywords
- strength
- control apparatus
- electromagnetic vibrator
- weakness control
- weakness
- 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
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4272481A JPS57156766A (en) | 1981-03-24 | 1981-03-24 | Strength and weakness control apparatus of electromagnetic vibrator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4272481A JPS57156766A (en) | 1981-03-24 | 1981-03-24 | Strength and weakness control apparatus of electromagnetic vibrator |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57156766A true JPS57156766A (en) | 1982-09-28 |
JPH0347864B2 JPH0347864B2 (en) | 1991-07-22 |
Family
ID=12644007
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4272481A Granted JPS57156766A (en) | 1981-03-24 | 1981-03-24 | Strength and weakness control apparatus of electromagnetic vibrator |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57156766A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6148363A (en) * | 1984-08-15 | 1986-03-10 | 林原 健 | Pulsated electromagnetic force vibrator |
JPH0291539U (en) * | 1988-12-30 | 1990-07-20 | ||
JPH0380730U (en) * | 1989-12-11 | 1991-08-19 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53155895U (en) * | 1978-06-19 | 1978-12-07 | ||
JPS5617100A (en) * | 1979-07-23 | 1981-02-18 | Fujitsu Ltd | Method of manufacturing printed board |
JPS5633101A (en) * | 1979-08-28 | 1981-04-03 | Furukawa Electric Co Ltd:The | Manufacture of metallic shape by rolling work |
-
1981
- 1981-03-24 JP JP4272481A patent/JPS57156766A/en active Granted
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53155895U (en) * | 1978-06-19 | 1978-12-07 | ||
JPS5617100A (en) * | 1979-07-23 | 1981-02-18 | Fujitsu Ltd | Method of manufacturing printed board |
JPS5633101A (en) * | 1979-08-28 | 1981-04-03 | Furukawa Electric Co Ltd:The | Manufacture of metallic shape by rolling work |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6148363A (en) * | 1984-08-15 | 1986-03-10 | 林原 健 | Pulsated electromagnetic force vibrator |
JPH0250745B2 (en) * | 1984-08-15 | 1990-11-05 | Hayashibara Takeshi | |
JPH0291539U (en) * | 1988-12-30 | 1990-07-20 | ||
JPH0380730U (en) * | 1989-12-11 | 1991-08-19 |
Also Published As
Publication number | Publication date |
---|---|
JPH0347864B2 (en) | 1991-07-22 |
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