JPH02122295U - - Google Patents
Info
- Publication number
- JPH02122295U JPH02122295U JP3086189U JP3086189U JPH02122295U JP H02122295 U JPH02122295 U JP H02122295U JP 3086189 U JP3086189 U JP 3086189U JP 3086189 U JP3086189 U JP 3086189U JP H02122295 U JPH02122295 U JP H02122295U
- Authority
- JP
- Japan
- Prior art keywords
- aperture
- attached
- pipe
- transparent tube
- retaining ring
- 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
- 238000012544 monitoring process Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Measuring Volume Flow (AREA)
- Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)
Description
第１図は、この考案の一実施例の正面図。第２
図は、管本体のＸ−Ｘ′線に沿つた断面図。第３
図は、試験片および試験片の取付管の斜視図。第
４図は、従来技術の説明図。図中、
１……透明管、１ａ……連結部、１ｂ……切除
部、２……透明管、２ａ……透明管胴部、２ｂ…
…透明管開孔部、２ｂ′……試験片、３……止め
リング、４……継手、５……ボルトナツト、ｐ…
…配管、６……試験片保持器本体、７……板状試
験片、８……支持板、９……支持棒。
FIG. 1 is a front view of one embodiment of this invention. Second
The figure is a cross-sectional view of the tube body taken along line XX'. Third
The figure is a perspective view of a test piece and a tube to which it is attached. FIG. 4 is an explanatory diagram of the prior art. In the figure, 1...transparent tube, 1a...connection section, 1b...excision section, 2...transparent tube, 2a...transparent tube body, 2b...
...Transparent tube opening, 2b'...test piece, 3...retaining ring, 4...fitting, 5...bolt/nut, p...
... Piping, 6 ... Test piece holder main body, 7 ... Plate-shaped test piece, 8 ... Support plate, 9 ... Support rod.
Claims (1)
に開孔部２ｂを設け、開孔部２ｂに、配管ｐと同
種、同径の試験片２ｂ′を着脱可能に取付けた透
明管２を取付け、連結部１ａに所定の広さの切除
部１ｂを設けると共に、止めリング３を介して着
脱自在に取付けてなる配管内部の監視用接続管。 Inside the transparent tube 1 connected to the pipe p, there is a body 2a.
An aperture 2b is provided in the aperture 2b, a transparent tube 2 with a removably attached test piece 2b' of the same type and diameter as the pipe p is attached to the aperture 2b, and a cutout 1b of a predetermined width is attached to the connecting part 1a. A connecting pipe for monitoring inside the piping, which is provided with a retaining ring 3 and is detachably attached via a retaining ring 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3086189U JPH02122295U (en) | 1989-03-20 | 1989-03-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3086189U JPH02122295U (en) | 1989-03-20 | 1989-03-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02122295U true JPH02122295U (en) | 1990-10-05 |
Family
ID=31256292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3086189U Pending JPH02122295U (en) | 1989-03-20 | 1989-03-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02122295U (en) |
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1989
- 1989-03-20 JP JP3086189U patent/JPH02122295U/ja active Pending