JPS63152067U - - Google Patents
Info
- Publication number
- JPS63152067U JPS63152067U JP17806586U JP17806586U JPS63152067U JP S63152067 U JPS63152067 U JP S63152067U JP 17806586 U JP17806586 U JP 17806586U JP 17806586 U JP17806586 U JP 17806586U JP S63152067 U JPS63152067 U JP S63152067U
- Authority
- JP
- Japan
- Prior art keywords
- main body
- tapered part
- needle valve
- rotatable
- tip
- 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
- 238000010586 diagram Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
Landscapes
- Lift Valve (AREA)
Description
第１図は本考案の実施例を示す一部切截正面図
、第２図は使用状態における要部拡大断面図、第
３図は着座後のねじ込みトルク測定の結果を示す
グラフ、第４図は従来品の概略図である。
１１……針弁、１２……テーパ部、１３……本
体、１６，１９……軸部、１７……中空部、２０
……円錐部。
Fig. 1 is a partially cutaway front view showing an embodiment of the present invention, Fig. 2 is an enlarged cross-sectional view of the main part in use, Fig. 3 is a graph showing the results of screwing torque measurement after seating, and Fig. 4 is a schematic diagram of a conventional product. DESCRIPTION OF SYMBOLS 11... Needle valve, 12... Taper part, 13... Main body, 16, 19... Shaft part, 17... Hollow part, 20
...Conical part.
Claims (1)
部を本体に中心軸線上で回転可能に取付けてなる
流量調整用針弁。 A needle valve for adjusting flow rate, in which the tapered part at the tip is formed separately from the main body, and the tapered part is attached to the main body so as to be rotatable on the central axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17806586U JPS63152067U (en) | 1986-11-19 | 1986-11-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17806586U JPS63152067U (en) | 1986-11-19 | 1986-11-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63152067U true JPS63152067U (en) | 1988-10-05 |
Family
ID=31119850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17806586U Pending JPS63152067U (en) | 1986-11-19 | 1986-11-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63152067U (en) |
-
1986
- 1986-11-19 JP JP17806586U patent/JPS63152067U/ja active Pending