JPS6080329U - Pressure receiving diaphragm protection device - Google Patents
Pressure receiving diaphragm protection deviceInfo
- Publication number
- JPS6080329U JPS6080329U JP17007783U JP17007783U JPS6080329U JP S6080329 U JPS6080329 U JP S6080329U JP 17007783 U JP17007783 U JP 17007783U JP 17007783 U JP17007783 U JP 17007783U JP S6080329 U JPS6080329 U JP S6080329U
- Authority
- JP
- Japan
- Prior art keywords
- pressure
- receiving diaphragm
- protection device
- pressure receiving
- diaphragm protection
- 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
Landscapes
- Measuring Fluid Pressure (AREA)
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図は従来の圧力発信器を示す断面図、第２および第
３図は受圧ダイヤフラムの変位状態を示す断面図、第４
図は本考案に係る受圧ダイヤフラム保護装置を備えた圧
力発信器を示す断面図、第５図は利用状態を説明するた
めの断面図、第６図は他の実施例を示す断面図である。
１１・・・・・・圧力伝達系、′１２・・・・・・ダイ
ヤフラム保持体、１３・・・・・・キャピラリーチュー
ブ、１５・・・・・・圧力伝達路、１５ａ・・・・・・
内壁、１６・・・・・・内フランジ、１７・・・・・・
受圧ダイヤフラム、１７ａ・・・・・・圧力伝達用封入
液側面、１８・・・・・・圧力伝達用封入液、１９・・
・・・・取付部材、２０・・・・・・ストッパ。Figure 1 is a sectional view showing a conventional pressure transmitter, Figures 2 and 3 are sectional views showing the displacement state of the pressure receiving diaphragm, and Figure 4 is a sectional view showing the displacement state of the pressure receiving diaphragm.
The figure is a cross-sectional view showing a pressure transmitter equipped with a pressure-receiving diaphragm protection device according to the present invention, FIG. 5 is a cross-sectional view for explaining the state of use, and FIG. 6 is a cross-sectional view showing another embodiment. 11...Pressure transmission system, '12...Diaphragm holder, 13...Capillary tube, 15...Pressure transmission path, 15a...・
Inner wall, 16... Inner flange, 17...
Pressure-receiving diaphragm, 17a...Sealed liquid side for pressure transmission, 18...Sealed liquid for pressure transmission, 19...
...Mounting member, 20...Stopper.
Claims (1)
との間に受圧ダイヤフラムを配設してなる圧力発信器に
おいて、前記受圧ダイヤフラムの圧力伝達用封入液側面
に取付部材を設けると共に、ダイヤフラム保持体の圧力
伝達路の内壁に内フランジを設け、この内フランジのキ
ャピラリーチューブ側に位置するストッパを前記取付部
材に固定したことを特徴とする受圧ダイヤフラム保護装
置。A pressure transmitter in which a pressure-receiving diaphragm is disposed between a pressure-transmitting liquid enclosed in a pressure-transmitting system and a fluid to be measured, wherein a mounting member is provided on a side surface of the pressure-transmitting liquid of the pressure-receiving diaphragm; A pressure receiving diaphragm protection device, characterized in that an inner flange is provided on the inner wall of the pressure transmission path of the diaphragm holder, and a stopper located on the capillary tube side of the inner flange is fixed to the mounting member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17007783U JPS6080329U (en) | 1983-11-04 | 1983-11-04 | Pressure receiving diaphragm protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17007783U JPS6080329U (en) | 1983-11-04 | 1983-11-04 | Pressure receiving diaphragm protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6080329U true JPS6080329U (en) | 1985-06-04 |
Family
ID=30371383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17007783U Pending JPS6080329U (en) | 1983-11-04 | 1983-11-04 | Pressure receiving diaphragm protection device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6080329U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54119279A (en) * | 1978-03-08 | 1979-09-17 | Toshiba Corp | Liquid sealed diaphragm type substitutor |
-
1983
- 1983-11-04 JP JP17007783U patent/JPS6080329U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54119279A (en) * | 1978-03-08 | 1979-09-17 | Toshiba Corp | Liquid sealed diaphragm type substitutor |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS5910037U (en) | Pressure receiving part of diaphragm type differential pressure/pressure transmitter | |
| JPS59131037U (en) | Pressure diaphragm protection device | |
| JPS5827746U (en) | Pressure gauge with semiconductor sensor | |
| JPS60123646U (en) | Pressure/differential pressure transmitter | |
| JPS59106034U (en) | pressure differential pressure detector | |
| JPS6059132U (en) | pressure capsule | |
| JPS5874144U (en) | Differential pressure/pressure gauge | |
| JPS5851243U (en) | Differential pressure gauge shock wave protection device | |
| JPS613439U (en) | pressure transmitter | |
| JPS5888139U (en) | Differential pressure measuring device | |
| JPS5947840U (en) | Pressure or differential pressure transmitter | |
| JPS6092148U (en) | pressure capsule | |
| JPS58141449U (en) | Tape tension detection device | |
| JPS5813908U (en) | diaphragm chuck | |
| JPS59180648U (en) | liquid level transmitter | |
| JPS5982829U (en) | pressure measuring device | |
| JPS5872640U (en) | Differential pressure measuring device | |
| JPS5821565U (en) | Two-component sealed container | |
| JPS58184640U (en) | Diaphragm pressure transmitter | |
| JPS5987802U (en) | Pressure transducer for blood pressure measurement | |
| JPS58175230U (en) | Power unit mounting device | |
| JPS59108241U (en) | semiconductor pressure sensor | |
| JPS6065656U (en) | Differential pressure measuring device | |
| JPS62114334U (en) | ||
| JPS5891140U (en) | Differential pressure measuring device |