JPH0134475Y2 - - Google Patents
Info
- Publication number
- JPH0134475Y2 JPH0134475Y2 JP2397982U JP2397982U JPH0134475Y2 JP H0134475 Y2 JPH0134475 Y2 JP H0134475Y2 JP 2397982 U JP2397982 U JP 2397982U JP 2397982 U JP2397982 U JP 2397982U JP H0134475 Y2 JPH0134475 Y2 JP H0134475Y2
- Authority
- JP
- Japan
- Prior art keywords
- yoke
- coil
- permanent magnet
- iron core
- diaphragm
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 7
- 239000011810 insulating material Substances 0.000 claims description 4
- BGPVFRJUHWVFKM-UHFFFAOYSA-N N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] Chemical compound N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] BGPVFRJUHWVFKM-UHFFFAOYSA-N 0.000 description 4
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 229920002799 BoPET Polymers 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 239000005041 Mylar™ Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
Landscapes
- Electrostatic, Electromagnetic, Magneto- Strictive, And Variable-Resistance Transducers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2397982U JPS58127797U (ja) | 1982-02-22 | 1982-02-22 | 電磁式ブザ− |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2397982U JPS58127797U (ja) | 1982-02-22 | 1982-02-22 | 電磁式ブザ− |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58127797U JPS58127797U (ja) | 1983-08-30 |
| JPH0134475Y2 true JPH0134475Y2 (en]) | 1989-10-19 |
Family
ID=30035992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2397982U Granted JPS58127797U (ja) | 1982-02-22 | 1982-02-22 | 電磁式ブザ− |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58127797U (en]) |
-
1982
- 1982-02-22 JP JP2397982U patent/JPS58127797U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58127797U (ja) | 1983-08-30 |
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