JPS615441U - pressure transmitter - Google Patents
pressure transmitterInfo
- Publication number
- JPS615441U JPS615441U JP8930284U JP8930284U JPS615441U JP S615441 U JPS615441 U JP S615441U JP 8930284 U JP8930284 U JP 8930284U JP 8930284 U JP8930284 U JP 8930284U JP S615441 U JPS615441 U JP S615441U
- Authority
- JP
- Japan
- Prior art keywords
- electrode
- main body
- pressure
- displacement
- supporting part
- 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
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案の実施例装置を示す断面図、第２図は本
考案実施例装置の要部の斜視図、第３図は従来装置の断
面図、第４図は第３図に示す従来装置における電極部分
の斜視図、第５図は本考案の他の実施例装置の断面図で
ある。
１・・・・・・本体、１ｅ・・・・・・内部室、２・・
・・・・受圧素子、３・・・・・・温度補償用シールダ
イアフラム、４・・・・・・電極、５・・・・・・移動
電極、６，７・・・・・・固定電極、８・・・・・・封
着ガラス、１０，１１・・・・・・軸。Fig. 1 is a sectional view showing an embodiment of the device of the present invention, Fig. 2 is a perspective view of the main parts of the device of the invention, Fig. 3 is a sectional view of a conventional device, and Fig. 4 is shown in Fig. 3. FIG. 5 is a perspective view of the electrode portion of the conventional device, and a sectional view of another embodiment of the device of the present invention. 1...Main body, 1e...Inner chamber, 2...
...Pressure receiving element, 3 ... Temperature compensation seal diaphragm, 4 ... Electrode, 5 ... Moving electrode, 6, 7 ... Fixed electrode , 8... sealing glass, 10, 11... shaft.
Claims (1)
面に温度補償用のシールダイアフラムが取り付けられ、
中央に内部室が設けられた本体と、前記内部室において
、前記本体に嵌着固定された電極支持部に封着ガラスに
よって絶縁支持された片持ちばり式固定電極と、前記電
極支持部と一体に形成され、前記受圧素子に軸によって
連結された板ばねと、この板ばねと軸によって絶縁状態
で連結され、前記固定電極に一定間隔置いて対向する移
動電極とを具備し、前記受圧素子に加えられた測定圧に
よって発生する力の大部分を前記板ばねに受けもたせ、
この板ばねの変位に基づく前記移動電極の変位より前記
測定圧に対応した電気信号を検出するようにしたことを
特徴とする圧力伝送器。A pressure receiving element is attached to one side of the main body, and a seal diaphragm for temperature compensation is attached to the other side.
a main body having an internal chamber in the center; a cantilevered fixed electrode in the internal chamber that is insulated and supported by a sealing glass on an electrode supporting part fitted and fixed to the main body; and integral with the electrode supporting part. and a movable electrode connected to the plate spring in an insulated manner by the shaft and facing the fixed electrode at a constant interval, Most of the force generated by the applied measuring pressure is received by the leaf spring,
A pressure transmitter characterized in that an electric signal corresponding to the measured pressure is detected from the displacement of the movable electrode based on the displacement of the leaf spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8930284U JPS615441U (en) | 1984-06-15 | 1984-06-15 | pressure transmitter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8930284U JPS615441U (en) | 1984-06-15 | 1984-06-15 | pressure transmitter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS615441U true JPS615441U (en) | 1986-01-13 |
Family
ID=30643245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8930284U Pending JPS615441U (en) | 1984-06-15 | 1984-06-15 | pressure transmitter |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS615441U (en) |
-
1984
- 1984-06-15 JP JP8930284U patent/JPS615441U/en active Pending
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