JPS5997424U - Flowmeter - Google Patents
FlowmeterInfo
- Publication number
- JPS5997424U JPS5997424U JP19213282U JP19213282U JPS5997424U JP S5997424 U JPS5997424 U JP S5997424U JP 19213282 U JP19213282 U JP 19213282U JP 19213282 U JP19213282 U JP 19213282U JP S5997424 U JPS5997424 U JP S5997424U
- Authority
- JP
- Japan
- Prior art keywords
- flapper
- channel body
- steel pipe
- shape
- holding part
- 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 Volume Flow (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図と第２図は従来の流量計を示す断面図、第３〜７
図は本考案の流量計の一実施例であって、第３図はハウ
ジングを省略した縦断側面図、第４図はフラップとハウ
ジングの分解斜面図−第５図は縦断正面図、第６図は支
持軸のシール装置の拡大断面図、第７図は一部を省略し
た側面図で、図中、１１は流路本体、１２はその中間部
、１３゜１３は同じくテーパー筒、１４はフラップ、１
４′は非円形保持部、１６゛は支持軸、１７はその非円
形軸部、１８，１２Ｈま枢軸部を示す。
−−第４図
口
第６図Figures 1 and 2 are cross-sectional views showing conventional flowmeters, and Figures 3 to 7.
The figures show one embodiment of the flowmeter of the present invention, in which Fig. 3 is a longitudinal side view with the housing omitted, Fig. 4 is an exploded perspective view of the flap and housing, Fig. 5 is a longitudinal front view, and Fig. 6 7 is an enlarged sectional view of the sealing device of the support shaft, and FIG. 7 is a partially omitted side view. In the figure, 11 is the channel body, 12 is the intermediate part, 13° 13 is the same tapered cylinder, and 14 is the flap. ,1
4' is a non-circular holding part, 16' is a support shaft, 17 is a non-circular shaft part thereof, and 18 and 12H are pivot parts. --Figure 4 mouth Figure 6
Claims (1)
管の各端部までが開先加工により′鋼管の各端に向けて
直径を漸増したテーパー筒に形成され、中間部の両側壁
は上部に相対向する孔を備えた流。 路本体と、 流路本体の中間部の内部にはＳ゛等しい外形を有し、上
縁には非円形に曲げて形成された保持部を備え、中間部
内に揺動自在に吊設されるフラッパと、フラッパの保持
部に対応見た形と長さを有する非円形軸部と、その各端
から゛延長した枢軸部を有し、流路本体の中間部の両側
壁にある孔に貫通−されてフラッパの保持部に非円形軸
部を通し、フラッパを中間部内に揺動自在に吊持する支
持軸からなり、 流路本体の中間部の孔から外に突出する支持軸の各枢軸
部を中間部に対し回転自在にシールしたことを特徴とす
る流量計。[Claim for Utility Model Registration] Consisting of a rectangular steel pipe of a predetermined length, from each end of the intermediate portion to each end of the steel pipe is beveled to form a tapered cylinder whose diameter gradually increases toward each end of the steel pipe. The two walls of the middle section are formed with opposing holes at the top. The inside of the channel body and the middle part of the channel body have the same external shape S, and the upper edge is provided with a holding part formed by bending into a non-circular shape, and is swingably suspended in the middle part. It has a flapper, a non-circular shaft part having a shape and length corresponding to the holding part of the flapper, and a pivot part extending from each end of the non-circular shaft part, which penetrates into a hole in both side walls of the middle part of the channel body. - a support shaft that passes through the holding part of the flapper and swings the flapper in the middle part, and each axis of the support shaft projects outward from a hole in the middle part of the channel body. A flowmeter characterized in that a portion is rotatably sealed from an intermediate portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19213282U JPS5997424U (en) | 1982-12-21 | 1982-12-21 | Flowmeter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19213282U JPS5997424U (en) | 1982-12-21 | 1982-12-21 | Flowmeter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5997424U true JPS5997424U (en) | 1984-07-02 |
Family
ID=30413556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19213282U Pending JPS5997424U (en) | 1982-12-21 | 1982-12-21 | Flowmeter |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5997424U (en) |
-
1982
- 1982-12-21 JP JP19213282U patent/JPS5997424U/en active Pending
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