JPH0191235U - - Google Patents
Info
- Publication number
- JPH0191235U JPH0191235U JP18618687U JP18618687U JPH0191235U JP H0191235 U JPH0191235 U JP H0191235U JP 18618687 U JP18618687 U JP 18618687U JP 18618687 U JP18618687 U JP 18618687U JP H0191235 U JPH0191235 U JP H0191235U
- Authority
- JP
- Japan
- Prior art keywords
- metal diaphragm
- pressure sensor
- housing
- type pressure
- diaphragm type
- 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
- 239000002184 metal Substances 0.000 claims description 8
- 238000001514 detection method Methods 0.000 claims 1
Landscapes
- Measuring Fluid Pressure (AREA)
Description
第１図はこの考案による金属ダイアフラム式圧
力センサの一実施例を示す断面図、第２図は従来
の金属ダイアフラム式圧力センサの一例を示す断
面図である。
１，１１……受圧口、２，１２……受圧側ハウ
ジング、３，１３……検出部、４，１４……検出
側ハウジング、５，１５……金属ダイアフラム、
６，７……ねじ、８，１８……中空部、９，１９
……熔接部（接合部）、１０，２０……オイル。
FIG. 1 is a sectional view showing an embodiment of a metal diaphragm pressure sensor according to this invention, and FIG. 2 is a sectional view showing an example of a conventional metal diaphragm pressure sensor. 1, 11... Pressure receiving port, 2, 12... Pressure receiving side housing, 3, 13... Detecting section, 4, 14... Detecting side housing, 5, 15... Metal diaphragm,
6, 7... Screw, 8, 18... Hollow part, 9, 19
...Welded part (joint part), 10, 20... Oil.
Claims (1)
フラムによつて二分されて、その一方が受圧側と
なり、かつ、他方が圧力検出側となつた金属ダイ
アフラム式圧力センサにおいて、前記ハウジング
に対する前記金属ダイアフラムの接合部を、前記
中空部内に設けたことを特徴とする金属ダイアフ
ラム式圧力センサ。 In a metal diaphragm pressure sensor in which a hollow part formed in a housing is divided into two by a metal diaphragm, one of which is a pressure receiving side and the other is a pressure detection side, the metal diaphragm is joined to the housing. A metal diaphragm type pressure sensor, characterized in that a metal diaphragm type pressure sensor is provided in the hollow portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987186186U JPH064299Y2 (en) | 1987-12-07 | 1987-12-07 | Metal diaphragm type pressure sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987186186U JPH064299Y2 (en) | 1987-12-07 | 1987-12-07 | Metal diaphragm type pressure sensor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0191235U true JPH0191235U (en) | 1989-06-15 |
| JPH064299Y2 JPH064299Y2 (en) | 1994-02-02 |
Family
ID=31477427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987186186U Expired - Lifetime JPH064299Y2 (en) | 1987-12-07 | 1987-12-07 | Metal diaphragm type pressure sensor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH064299Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5668137U (en) * | 1979-10-31 | 1981-06-06 |
-
1987
- 1987-12-07 JP JP1987186186U patent/JPH064299Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5668137U (en) * | 1979-10-31 | 1981-06-06 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH064299Y2 (en) | 1994-02-02 |