JPS6344132U - - Google Patents
Info
- Publication number
- JPS6344132U JPS6344132U JP13708686U JP13708686U JPS6344132U JP S6344132 U JPS6344132 U JP S6344132U JP 13708686 U JP13708686 U JP 13708686U JP 13708686 U JP13708686 U JP 13708686U JP S6344132 U JPS6344132 U JP S6344132U
- Authority
- JP
- Japan
- Prior art keywords
- fluid
- pressure sensor
- pressure
- operating
- sensed
- 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
- 239000012530 fluid Substances 0.000 claims description 7
- 239000000463 material Substances 0.000 claims 1
Landscapes
- Measuring Fluid Pressure (AREA)
Description
第１図はこの考案の実施例を示す一部切欠縦断
正面図、第２図は同上要部の拡大縦断正面図、第
３図は他の実施例を示す一部切欠縦断正面図、第
４図は作動用流体の注入器の一例を示す縦断面図
である。
２…感知口、３，３２…ハウジング、６，３４
…トツプインサート、９…圧力感知器の一例とし
ての圧力計、１２，３１…隔膜、１９…流量調整
部材、２６…オリフイス、２７…フイルタ。
Fig. 1 is a partially cutaway longitudinal front view showing an embodiment of this invention, Fig. 2 is an enlarged longitudinal sectional front view of the same essential parts, Fig. 3 is a partially cutaway longitudinal front view showing another embodiment, and Fig. 4 is a partially cutaway longitudinal front view showing an embodiment of the invention. The figure is a longitudinal sectional view showing an example of a working fluid injector. 2... Sensing port, 3, 32... Housing, 6, 34
...Top insert, 9...Pressure gauge as an example of a pressure sensor, 12, 31...Diaphragm, 19...Flow rate adjusting member, 26...Orifice, 27...Filter.
Claims (1)
いて、感知対象流体と圧力感知器作動用流体とを
変形可能材料からなる隔膜により遮断して感知対
象流体の圧力が隔膜を介して作動用流体に伝わる
ようにし、圧力感知器の入口に通じる圧力感知器
作動用流体の導入径路にオリフイスを設けた圧力
感知器用保護装置。 In a pressure sensor that is activated by changes in the pressure of a fluid, the fluid to be sensed and the fluid for operating the pressure sensor are separated by a diaphragm made of a deformable material so that the pressure of the fluid to be sensed is transmitted to the operating fluid via the diaphragm. A protection device for a pressure sensor in which an orifice is provided in the introduction path of the pressure sensor operating fluid leading to the inlet of the pressure sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13708686U JPS6344132U (en) | 1986-09-05 | 1986-09-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13708686U JPS6344132U (en) | 1986-09-05 | 1986-09-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6344132U true JPS6344132U (en) | 1988-03-24 |
Family
ID=31040807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13708686U Pending JPS6344132U (en) | 1986-09-05 | 1986-09-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6344132U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0393756U (en) * | 1990-01-12 | 1991-09-25 | ||
| JP2003329530A (en) * | 2002-05-09 | 2003-11-19 | Miura Co Ltd | Leak preventive member |
| JP2010249791A (en) * | 2009-04-20 | 2010-11-04 | Nishigi Keisoku Consultant:Kk | Bourdon tube pressure gage |
| JP2011133343A (en) * | 2009-12-24 | 2011-07-07 | Miura Co Ltd | Pressure measuring apparatus and combustion device |
| JP2012063297A (en) * | 2010-09-17 | 2012-03-29 | Yokogawa Electric Corp | Pressure measuring device |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS528636U (en) * | 1975-07-03 | 1977-01-21 |
-
1986
- 1986-09-05 JP JP13708686U patent/JPS6344132U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS528636U (en) * | 1975-07-03 | 1977-01-21 |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0393756U (en) * | 1990-01-12 | 1991-09-25 | ||
| JP2003329530A (en) * | 2002-05-09 | 2003-11-19 | Miura Co Ltd | Leak preventive member |
| JP2010249791A (en) * | 2009-04-20 | 2010-11-04 | Nishigi Keisoku Consultant:Kk | Bourdon tube pressure gage |
| JP2011133343A (en) * | 2009-12-24 | 2011-07-07 | Miura Co Ltd | Pressure measuring apparatus and combustion device |
| JP2012063297A (en) * | 2010-09-17 | 2012-03-29 | Yokogawa Electric Corp | Pressure measuring device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS61124862U (en) | ||
| JPS6344132U (en) | ||
| JPH0348654U (en) | ||
| JPS61142973U (en) | ||
| JPH02111449U (en) | ||
| JPH0333298U (en) | ||
| JPH02124265U (en) | ||
| JPS6353905U (en) | ||
| JPH0458716U (en) | ||
| JPH0225859U (en) | ||
| JPS6116837U (en) | Gas pressure level switch | |
| JPS6435293U (en) | ||
| JPH01147297U (en) | ||
| JPS6259161U (en) | ||
| JPS6240614U (en) | ||
| JPH0319917U (en) | ||
| JPS62151618U (en) | ||
| JPH01170414U (en) | ||
| JPS63152066U (en) | ||
| JPH02146278U (en) | ||
| JPH0479253U (en) | ||
| JPH01158946U (en) | ||
| JPS61197534U (en) | ||
| JPH0320778U (en) | ||
| JPS6090054U (en) | Load responsive hydraulic control valve |