JPS6434567U - - Google Patents
Info
- Publication number
- JPS6434567U JPS6434567U JP12907687U JP12907687U JPS6434567U JP S6434567 U JPS6434567 U JP S6434567U JP 12907687 U JP12907687 U JP 12907687U JP 12907687 U JP12907687 U JP 12907687U JP S6434567 U JPS6434567 U JP S6434567U
- Authority
- JP
- Japan
- Prior art keywords
- hole
- weight
- mounting surface
- coaxial cable
- notch
- 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
- 230000001133 acceleration Effects 0.000 claims description 2
- 239000004020 conductor Substances 0.000 claims description 2
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims description 2
Landscapes
- Measuring Fluid Pressure (AREA)
- Force Measurement Appropriate To Specific Purposes (AREA)
Description
第１図〜第３図はこの考案の一実施例を示し、
第１図は縦断面図、第２図は一部の縦断面図、第
３図は第２図のものの平面図である。第４図は従
来の圧電形加速度ピツクアツプの縦断面図である
。
１……ベース、１ａ……取付面、１ｂ……主軸
、１ｃ……貫通穴、１ｄ……切欠き、２……圧電
素子、３……重錘、４……リード線、５……ケー
ブルホルダ、６……同軸ケーブル、６ａ……中心
導体、８……カバー。
Figures 1 to 3 show an embodiment of this invention,
FIG. 1 is a longitudinal sectional view, FIG. 2 is a partial longitudinal sectional view, and FIG. 3 is a plan view of the structure shown in FIG. FIG. 4 is a longitudinal sectional view of a conventional piezoelectric acceleration pickup. 1... Base, 1a... Mounting surface, 1b... Main shaft, 1c... Through hole, 1d... Notch, 2... Piezoelectric element, 3... Weight, 4... Lead wire, 5... Cable Holder, 6... Coaxial cable, 6a... Center conductor, 8... Cover.
Claims (1)
状の圧電素子および重錘が装着された主軸と、前
記取付面と平行な貫通穴と、この貫通穴の片端部
位に形成された切欠きとからなるベースと、 前記貫通穴の他端部側に装着されたケーブルホ
ルダにより保持された同軸ケーブルと、 前記切欠きを通つて前記同軸ケーブルの中心導
体と前記重錘とを接続しているリード線と、 を備えてなる圧電形加速度ピツクアツプ。[Claim for Utility Model Registration] A mounting surface to the object to be measured, a main shaft perpendicular to this mounting surface and to which an annular piezoelectric element and a weight are attached, a through hole parallel to the mounting surface, and this through hole. a base consisting of a notch formed at one end of the through hole, a coaxial cable held by a cable holder attached to the other end of the through hole, and a center conductor of the coaxial cable passing through the notch. A piezoelectric acceleration pickup comprising: a lead wire connecting the weight to the weight;
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987129076U JPH0619094Y2 (en) | 1987-08-25 | 1987-08-25 | Piezoelectric accelerometer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987129076U JPH0619094Y2 (en) | 1987-08-25 | 1987-08-25 | Piezoelectric accelerometer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6434567U true JPS6434567U (en) | 1989-03-02 |
| JPH0619094Y2 JPH0619094Y2 (en) | 1994-05-18 |
Family
ID=31383014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987129076U Expired - Lifetime JPH0619094Y2 (en) | 1987-08-25 | 1987-08-25 | Piezoelectric accelerometer |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0619094Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0485170U (en) * | 1990-11-29 | 1992-07-23 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59109959U (en) * | 1983-01-13 | 1984-07-24 | 株式会社トライテック | Piezoelectric acceleration pick-up |
-
1987
- 1987-08-25 JP JP1987129076U patent/JPH0619094Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59109959U (en) * | 1983-01-13 | 1984-07-24 | 株式会社トライテック | Piezoelectric acceleration pick-up |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0485170U (en) * | 1990-11-29 | 1992-07-23 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0619094Y2 (en) | 1994-05-18 |