JPH025023U - - Google Patents
Info
- Publication number
- JPH025023U JPH025023U JP8200388U JP8200388U JPH025023U JP H025023 U JPH025023 U JP H025023U JP 8200388 U JP8200388 U JP 8200388U JP 8200388 U JP8200388 U JP 8200388U JP H025023 U JPH025023 U JP H025023U
- Authority
- JP
- Japan
- Prior art keywords
- inspection
- conduit
- detection needle
- inspection port
- liquid
- 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
- 238000001514 detection method Methods 0.000 claims description 6
- 238000007689 inspection Methods 0.000 claims description 6
- 239000007788 liquid Substances 0.000 claims 2
- 239000012530 fluid Substances 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Measuring Volume Flow (AREA)
Description
第１図はこの考案の一実施例による流量検出装
置の正面図、第２図は第１図の―線断面図、
第３図は動作を説明するための概略図、第４図は
従来の流量検出装置の構成図である。
１……導管、２……指示検出針、４……点検口
、４……点検窓、５……目盛り。尚、図中、同一
符号は同一または相当部分を示す。
Fig. 1 is a front view of a flow rate detection device according to an embodiment of this invention, Fig. 2 is a sectional view taken along the line -- in Fig. 1,
FIG. 3 is a schematic diagram for explaining the operation, and FIG. 4 is a configuration diagram of a conventional flow rate detection device. 1... Conduit, 2... Indication detection needle, 4... Inspection port, 4... Inspection window, 5... Scale. In the drawings, the same reference numerals indicate the same or corresponding parts.
Claims (1)
する向きに流体の流れ抵抗に比例して変形する材
質からなる指示検出針を植設し、この検出針と対
応する導管部分に点検口を開口し、この点検口を
目盛りを表示した透明な点検窓で閉止したことを
特徴とする流量検出装置。 An indicator detection needle made of a material that deforms in proportion to the fluid flow resistance is implanted in the inner wall of the conduit through which the liquid flows in a direction perpendicular to the flow of the liquid, and an inspection hole is provided in the part of the conduit corresponding to this detection needle. A flow rate detection device characterized in that the inspection port is opened and the inspection port is closed with a transparent inspection window displaying a scale.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8200388U JPH025023U (en) | 1988-06-21 | 1988-06-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8200388U JPH025023U (en) | 1988-06-21 | 1988-06-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH025023U true JPH025023U (en) | 1990-01-12 |
Family
ID=31306771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8200388U Pending JPH025023U (en) | 1988-06-21 | 1988-06-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH025023U (en) |
-
1988
- 1988-06-21 JP JP8200388U patent/JPH025023U/ja active Pending
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