JPS6433027U - - Google Patents
Info
- Publication number
- JPS6433027U JPS6433027U JP12827387U JP12827387U JPS6433027U JP S6433027 U JPS6433027 U JP S6433027U JP 12827387 U JP12827387 U JP 12827387U JP 12827387 U JP12827387 U JP 12827387U JP S6433027 U JPS6433027 U JP S6433027U
- Authority
- JP
- Japan
- Prior art keywords
- variable
- throttle
- opening
- display plate
- aperture
- 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
- 239000012530 fluid Substances 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 1
Landscapes
- Measuring Volume Flow (AREA)
Description
第１図は本考案になる流量測定装置の一実施例
の縦断面図、第２図は装置の概略構成図、第３図
は第１図中―線に沿う縦断面図、第４図は第
３図中―線に沿う横断面図、第５図は装置の
平面図、第６図は第５図中―線に沿う縦断面
図、第７図は従来の流量測定装置を説明するため
の図である。
２……可変絞り、３……ペンレコーダ、４……
ワイヤ、５，６，７，９……信号管、５ａ，７ａ
……圧力検出口、１０……流量測定装置、１４…
…ロツド、１９……表示ロツク機構、２２……表
示板、２２ａ……目盛、２２１〜２２２……ロツ
ク用孔、２６……ロツクピン、２７……指針、３
１……係止機構。
Fig. 1 is a longitudinal sectional view of one embodiment of the flow rate measuring device according to the present invention, Fig. 2 is a schematic configuration diagram of the device, Fig. 3 is a longitudinal sectional view taken along the line - in Fig. 1, and Fig. 4 is Figure 3 is a cross-sectional view taken along the line, Figure 5 is a plan view of the device, Figure 6 is a vertical cross-sectional view taken along the line in Figure 5, and Figure 7 is for explaining a conventional flow rate measuring device. This is a diagram. 2...Variable aperture, 3...Pen recorder, 4...
Wire, 5, 6, 7, 9...Signal tube, 5a, 7a
...Pressure detection port, 10...Flow rate measuring device, 14...
... Rod, 19 ... Display lock mechanism, 22 ... Display plate, 22a ... Scale, 22 1 - 22 2 ... Lock hole, 26 ... Lock pin, 27 ... Pointer, 3
1...Locking mechanism.
Claims (1)
流路の開口面積を可変する可変絞りと、前記可変
絞りの絞り開度に応じた各データを記録する記録
装置と、前記可変絞りの回動軸に一体的に設けら
れ該可変絞りの絞り開度を表示する表示板と、前
記表示板をロツクするロツク部材とよりなる流量
測定装置。 (2) 前記表示板は該可変絞りの各絞り開度に対
応する位置に該ロツク部材が係合するロツク用孔
を穿設されてなる実用新案登録請求の範囲第１項
記載の流量測定装置。[Claims for Utility Model Registration] (1) A variable throttle that changes the opening area of the flow path through which fluid is fed by rotating the rotation shaft, and various data corresponding to the throttle opening of the variable throttle. A flow rate measuring device comprising: a recording device for recording the amount of water; a display plate integrally provided on the rotating shaft of the variable aperture to display the aperture opening of the variable aperture; and a locking member for locking the display plate. (2) The flow rate measuring device according to claim 1, wherein the display plate is provided with a locking hole in which the locking member engages at a position corresponding to each throttle opening of the variable throttle. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12827387U JPS6433027U (en) | 1987-08-24 | 1987-08-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12827387U JPS6433027U (en) | 1987-08-24 | 1987-08-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6433027U true JPS6433027U (en) | 1989-03-01 |
Family
ID=31381455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12827387U Pending JPS6433027U (en) | 1987-08-24 | 1987-08-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6433027U (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52149632A (en) * | 1976-06-08 | 1977-12-12 | Kubota Ltd | Opening indicator of rotary valve |
| JPS61136113A (en) * | 1984-12-06 | 1986-06-24 | Kurimoto Iron Works Ltd | Flow rate control valve having flow rate measuring function |
| JPS6235176B2 (en) * | 1978-03-20 | 1987-07-31 | Ricoh Kk |
-
1987
- 1987-08-24 JP JP12827387U patent/JPS6433027U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52149632A (en) * | 1976-06-08 | 1977-12-12 | Kubota Ltd | Opening indicator of rotary valve |
| JPS6235176B2 (en) * | 1978-03-20 | 1987-07-31 | Ricoh Kk | |
| JPS61136113A (en) * | 1984-12-06 | 1986-06-24 | Kurimoto Iron Works Ltd | Flow rate control valve having flow rate measuring function |
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