JPH03122337U - - Google Patents
Info
- Publication number
- JPH03122337U JPH03122337U JP3038690U JP3038690U JPH03122337U JP H03122337 U JPH03122337 U JP H03122337U JP 3038690 U JP3038690 U JP 3038690U JP 3038690 U JP3038690 U JP 3038690U JP H03122337 U JPH03122337 U JP H03122337U
- Authority
- JP
- Japan
- Prior art keywords
- pressure
- pipe
- joint
- sensitive element
- leg
- 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)
Description
第１図は本考案に係る圧力センサの一実施例の
断面図。第２図は別の実施例の断面図。第３図は
従来例の圧力センサの断面図。
Ｃ……空洞（継手）、ｆ……感圧エレメント脚
部、２……感圧エレメント、３……継手、４……
受圧素子、５……圧力導入孔、６……鍔部、７…
…接合、８……カラ、９……パイプ、１０……ワ
ツシヤ、１１……パイプ、１２……押えナツト、
１５……環状溝、１６……Ｏリング、１７……環
状溝。
FIG. 1 is a sectional view of an embodiment of a pressure sensor according to the present invention. FIG. 2 is a sectional view of another embodiment. FIG. 3 is a sectional view of a conventional pressure sensor. C...Cavity (joint), f...Pressure sensitive element leg, 2...Pressure sensitive element, 3...Joint, 4...
Pressure receiving element, 5...pressure introduction hole, 6...flange, 7...
…Joining, 8…Collar, 9…Pipe, 10…Washer, 11…Pipe, 12…Press nut,
15... annular groove, 16... O ring, 17... annular groove.
Claims (1)
プを収納し、このパイプの端部に断面コ字状の感
圧エレメントの脚部を溶接し、パイプの外周方向
へ開口する環状溝を継手に穿設し、この溝内へＯ
リングを収容し、感圧エレメントの脚部に設けた
鍔部に接合され、ナツト部材の操作により、感圧
エレメントと共にパイプ方向へ押圧される筒状カ
ラを配設したことを特徴とする圧力センサの構造
。 ２ Ｏリングを収容する環状溝を継手空洞方向へ
開口するようにパイプの外周に穿設した請求項１
記載の圧力センサの構造。[Claims for Utility Model Registration] 1. A pipe is housed in the cavity of the joint in close proximity to the pressure introduction hole, and the leg of a pressure-sensitive element having a U-shaped cross section is welded to the end of the pipe. An annular groove that opens toward the outer circumference is bored in the joint, and O is inserted into this groove.
A pressure sensor comprising a cylindrical collar that accommodates a ring, is joined to a flange provided on a leg of a pressure-sensitive element, and is pressed together with the pressure-sensitive element in the direction of the pipe by operating a nut member. structure. 2. Claim 1, wherein the annular groove for accommodating the O-ring is bored on the outer periphery of the pipe so as to open toward the joint cavity.
Structure of the pressure sensor described.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3038690U JPH03122337U (en) | 1990-03-23 | 1990-03-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3038690U JPH03122337U (en) | 1990-03-23 | 1990-03-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03122337U true JPH03122337U (en) | 1991-12-13 |
Family
ID=31533105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3038690U Pending JPH03122337U (en) | 1990-03-23 | 1990-03-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03122337U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009000067A (en) * | 2007-06-22 | 2009-01-08 | Ihi Star Machinery Corp | Traction-type agricultural implement |
| KR101346276B1 (en) * | 2012-10-31 | 2013-12-31 | 하명덕 | A wrapping baler |
-
1990
- 1990-03-23 JP JP3038690U patent/JPH03122337U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009000067A (en) * | 2007-06-22 | 2009-01-08 | Ihi Star Machinery Corp | Traction-type agricultural implement |
| KR101346276B1 (en) * | 2012-10-31 | 2013-12-31 | 하명덕 | A wrapping baler |