JPH0170368U - - Google Patents
Info
- Publication number
- JPH0170368U JPH0170368U JP1987166053U JP16605387U JPH0170368U JP H0170368 U JPH0170368 U JP H0170368U JP 1987166053 U JP1987166053 U JP 1987166053U JP 16605387 U JP16605387 U JP 16605387U JP H0170368 U JPH0170368 U JP H0170368U
- Authority
- JP
- Japan
- Prior art keywords
- electrodes
- storage part
- polymer piezoelectric
- piezoelectric element
- lead wire
- 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
- 229920000642 polymer Polymers 0.000 claims description 4
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims description 3
- 239000012790 adhesive layer Substances 0.000 claims description 2
- 239000012528 membrane Substances 0.000 claims description 2
Landscapes
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
Description
第１図は本考案素子の一実施例を示す部分分解
斜視図、第２図はその組付け状態の断面図である
。
１……高分子圧電膜、２，３……膜状電極、４
，５……リード線、６，７……導電板、８……導
電性粘着層、９，１０……収納部分、１１……ヒ
ンジ、１２……絶縁性端子箱、１２ａ，１２ｂ…
…箱部分。
FIG. 1 is a partially exploded perspective view showing one embodiment of the device of the present invention, and FIG. 2 is a sectional view of the assembled state. 1... Polymer piezoelectric film, 2, 3... Membrane electrode, 4
, 5... Lead wire, 6, 7... Conductive plate, 8... Conductive adhesive layer, 9, 10... Storage part, 11... Hinge, 12... Insulating terminal box, 12a, 12b...
...Box part.
Claims (1)
電極の端部に連通するリード線を有する高分子圧
電素子において、両電極の端部にリード線を接続
した導電板を導電性粘着層で接着し、この両電極
の端部が収まる収納部分とリード線が引き出せる
収納部分を有する箱部分よりなる絶縁性端子箱内
の収納部分に、上記両電極の端部とリード線の引
き出し部を収めると共に、両箱部分を固定せしめ
てなる高分子圧電素子。 In a polymer piezoelectric element that has membrane electrodes on both sides of a polymer piezoelectric film and lead wires that communicate with the ends of both electrodes, a conductive plate with lead wires connected to the ends of both electrodes is placed on a conductive adhesive layer. The ends of both electrodes and the lead wire extension are placed in the storage part of the insulating terminal box, which has a storage part in which the ends of both electrodes fit and a storage part from which the lead wire can be pulled out. A polymer piezoelectric element that holds both box parts together and fixes them.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987166053U JPH0519970Y2 (en) | 1987-10-28 | 1987-10-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987166053U JPH0519970Y2 (en) | 1987-10-28 | 1987-10-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0170368U true JPH0170368U (en) | 1989-05-10 |
| JPH0519970Y2 JPH0519970Y2 (en) | 1993-05-25 |
Family
ID=31453094
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987166053U Expired - Lifetime JPH0519970Y2 (en) | 1987-10-28 | 1987-10-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0519970Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020020597A (en) * | 2018-07-30 | 2020-02-06 | 株式会社バルカー | Vibration sensor |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0163159U (en) * | 1987-10-16 | 1989-04-24 |
-
1987
- 1987-10-28 JP JP1987166053U patent/JPH0519970Y2/ja not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0163159U (en) * | 1987-10-16 | 1989-04-24 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020020597A (en) * | 2018-07-30 | 2020-02-06 | 株式会社バルカー | Vibration sensor |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0519970Y2 (en) | 1993-05-25 |