JPS61103994U - - Google Patents
Info
- Publication number
- JPS61103994U JPS61103994U JP18647384U JP18647384U JPS61103994U JP S61103994 U JPS61103994 U JP S61103994U JP 18647384 U JP18647384 U JP 18647384U JP 18647384 U JP18647384 U JP 18647384U JP S61103994 U JPS61103994 U JP S61103994U
- Authority
- JP
- Japan
- Prior art keywords
- acoustic transducer
- opening
- uneven
- electromagnet
- inner diameter
- 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.)
- Pending
Links
- 230000003993 interaction Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Electrostatic, Electromagnetic, Magneto- Strictive, And Variable-Resistance Transducers (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18647384U JPS61103994U (nl) | 1984-12-08 | 1984-12-08 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18647384U JPS61103994U (nl) | 1984-12-08 | 1984-12-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS61103994U true JPS61103994U (nl) | 1986-07-02 |
Family
ID=30743937
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP18647384U Pending JPS61103994U (nl) | 1984-12-08 | 1984-12-08 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS61103994U (nl) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5654699U (nl) * | 1979-10-05 | 1981-05-13 |
-
1984
- 1984-12-08 JP JP18647384U patent/JPS61103994U/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5654699U (nl) * | 1979-10-05 | 1981-05-13 |
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