JPH0482474U - - Google Patents
Info
- Publication number
- JPH0482474U JPH0482474U JP12474690U JP12474690U JPH0482474U JP H0482474 U JPH0482474 U JP H0482474U JP 12474690 U JP12474690 U JP 12474690U JP 12474690 U JP12474690 U JP 12474690U JP H0482474 U JPH0482474 U JP H0482474U
- Authority
- JP
- Japan
- Prior art keywords
- rigid ring
- flow nozzle
- thin wall
- ring
- seal
- 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
- Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
Description
第１図は本考案に係るフローノズルの取り付け
構造の一実施例を示す正断面図である。第２図は
フローノズルの取り付け構造の従来例を示す一部
を省略した正断面図である。
符号の説明、Ａ……流体圧力検出部分、１……
配管（母管）、２……フローノズル、３……貫通
穴、４……連通管、５……カツプリング、６……
流量検出管、７……固定リング、８……停滞部、
９……溶接部、１０……剛性リング、１１，１２
……溶接部、１３……小径部分、１４……鍔部、
１５……固定用溶接部、１６……ねじ、１７……
小径部、１８……環状薄肉壁、１９……環状スリ
ツト、２０……シール溶接部、２１……取り付け
穴、２２，２３……カラー、２４……フレキシブ
ルチユーブ。
FIG. 1 is a front sectional view showing an embodiment of a flow nozzle mounting structure according to the present invention. FIG. 2 is a partially omitted front sectional view showing a conventional example of a flow nozzle mounting structure. Explanation of symbols, A...Fluid pressure detection part, 1...
Piping (main pipe), 2...Flow nozzle, 3...Through hole, 4...Communication pipe, 5...Coupling, 6...
Flow rate detection tube, 7...Fixing ring, 8...Stagnation part,
9...Welding part, 10...Rigid ring, 11, 12
...Welded part, 13... Small diameter part, 14... Flange part,
15... Fixing welded part, 16... Screw, 17...
Small diameter portion, 18... Annular thin wall, 19... Annular slit, 20... Seal welded portion, 21... Mounting hole, 22, 23... Collar, 24... Flexible tube.
Claims (1)
その内側を覆つた状態にフローノズルを取り付け
る構造であつて、剛性リングの上流側端部とフロ
ーノズルとの間を密封状態に取り付ける固定用溶
接部が形成され、フローノズルの外表面に、剛性
リングの下流側端部と対向する環状薄肉壁を残し
て環状スリツトが形成され、剛性リングの下流側
端部と環状薄肉壁との間にシール溶接部が形成さ
れることを特徴とするフローノズルの取り付け構
造。 At both ends of the rigid ring fixed to the main tube,
The structure is such that the flow nozzle is attached to the inside of the rigid ring, and a fixing weld is formed to seal between the upstream end of the rigid ring and the flow nozzle. A flow nozzle characterized in that an annular slit is formed leaving an annular thin wall opposite the downstream end of the ring, and a seal weld is formed between the downstream end of the rigid ring and the annular thin wall. mounting structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12474690U JPH0482474U (en) | 1990-11-27 | 1990-11-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12474690U JPH0482474U (en) | 1990-11-27 | 1990-11-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0482474U true JPH0482474U (en) | 1992-07-17 |
Family
ID=31872380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12474690U Pending JPH0482474U (en) | 1990-11-27 | 1990-11-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0482474U (en) |
-
1990
- 1990-11-27 JP JP12474690U patent/JPH0482474U/ja active Pending
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