JPS61108575U - - Google Patents
Info
- Publication number
- JPS61108575U JPS61108575U JP19221884U JP19221884U JPS61108575U JP S61108575 U JPS61108575 U JP S61108575U JP 19221884 U JP19221884 U JP 19221884U JP 19221884 U JP19221884 U JP 19221884U JP S61108575 U JPS61108575 U JP S61108575U
- Authority
- JP
- Japan
- Prior art keywords
- rings
- circumferential surface
- outer circumferential
- valve
- flanges
- 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
- Pipe Accessories (AREA)
- Valve Housings (AREA)
Description
第１図は本考案の実施例を示す斜面図、第２図
は連結部材の連結手段を例示する拡大斜面図、第
３図は本考案の他の実施例を示す一部斜面図であ
る。
１，２，１０，２０…リング、３ａ，３ｂ，３
ｃ，６ａ，６ｂ，６ｃ…連結部材。
FIG. 1 is a perspective view showing an embodiment of the present invention, FIG. 2 is an enlarged perspective view illustrating a connecting means of a connecting member, and FIG. 3 is a partial perspective view showing another embodiment of the present invention. 1, 2, 10, 20...ring, 3a, 3b, 3
c, 6a, 6b, 6c...connecting members.
Claims (1)
隣接パイプ端の対向フランジ間の正規位置に配し
たときに、該弁の弁本体外周面と、フランジ間を
接続する複数のボルトの各外周面の弁軸中心線に
近い部位との間の距離に相当する巾を有する１対
のリングを平行に連結してなるバタフライ弁の芯
出し装置。 When a wafer-type butterfly valve is placed in the correct position between opposing flanges at adjacent pipe ends of a pipeline, the center of the valve axis between the outer circumferential surface of the valve body and the outer circumferential surface of each of the bolts connecting the flanges. A centering device for a butterfly valve, which is formed by connecting a pair of rings in parallel, each having a width corresponding to the distance between the two rings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19221884U JPS61108575U (en) | 1984-12-20 | 1984-12-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19221884U JPS61108575U (en) | 1984-12-20 | 1984-12-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61108575U true JPS61108575U (en) | 1986-07-09 |
Family
ID=30749644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19221884U Pending JPS61108575U (en) | 1984-12-20 | 1984-12-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61108575U (en) |
-
1984
- 1984-12-20 JP JP19221884U patent/JPS61108575U/ja active Pending