JPS6170656U - - Google Patents
Info
- Publication number
- JPS6170656U JPS6170656U JP15707584U JP15707584U JPS6170656U JP S6170656 U JPS6170656 U JP S6170656U JP 15707584 U JP15707584 U JP 15707584U JP 15707584 U JP15707584 U JP 15707584U JP S6170656 U JPS6170656 U JP S6170656U
- Authority
- JP
- Japan
- Prior art keywords
- spherical
- valve
- holes
- virtual plane
- shaped hole
- 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
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
Landscapes
- Valve Housings (AREA)
- Multiple-Way Valves (AREA)
Description
図面は本考案の二実施例を示し、第１図は縦断
側面図、第２図は第１図のＡ−Ａ断面正面図、第
３図はブツシユ先端部の拡大断面図である。
１……弁箱、２……弁軸、３……球体部、４…
…Ｔ字孔、５……仮想平面、６，７……軸部、９
……弁軸挿通孔、１０……支持孔、１１……支持
プツシユ、１５，１６，１７，１８……通孔、１
９，２２，２６……プツシユ。
The drawings show two embodiments of the present invention; FIG. 1 is a longitudinal side view, FIG. 2 is a front view taken along the line AA in FIG. 1, and FIG. 3 is an enlarged sectional view of the tip of the bush. 1... Valve box, 2... Valve shaft, 3... Spherical part, 4...
...T-shaped hole, 5...Virtual plane, 6, 7...Shaft part, 9
... Valve shaft insertion hole, 10 ... Support hole, 11 ... Support pusher, 15, 16, 17, 18 ... Through hole, 1
9, 22, 26...pushyu.
Claims (1)
部から前記Ｔ字孔の軸心が通る仮想平面に対して
垂直な軸心方向の両側に延出された軸部とを有す
る弁軸を設け、この弁軸を弁箱内に前記軸部の軸
心まわりに回転可能に装着し、前記弁箱には前記
仮想平面上の少なくとも三方に通孔を設け、これ
ら各通孔に、先端が前記球体部の外面に水密に当
接するブツシユを螺着したことを特徴とする切換
コツク。 A valve shaft having a spherical part with a T-shaped hole passing through the center, and a shaft part extending from the spherical part to both sides in an axial direction perpendicular to a virtual plane through which the axis of the T-shaped hole passes. The valve stem is mounted in a valve box so as to be rotatable about the axis of the shaft part, and the valve box is provided with through holes on at least three sides on the virtual plane, and each of these through holes has a tip end. A switching device is characterized in that a button is screwed onto the outer surface of the spherical portion and comes into watertight contact with the outer surface of the spherical portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15707584U JPS6170656U (en) | 1984-10-16 | 1984-10-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15707584U JPS6170656U (en) | 1984-10-16 | 1984-10-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6170656U true JPS6170656U (en) | 1986-05-14 |
Family
ID=30715074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15707584U Pending JPS6170656U (en) | 1984-10-16 | 1984-10-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6170656U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0542845U (en) * | 1991-11-07 | 1993-06-11 | 日本バルカー工業株式会社 | Top entry type 3-way switching ball valve |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4820023B1 (en) * | 1969-07-28 | 1973-06-18 | ||
| JPS5236330A (en) * | 1975-09-18 | 1977-03-19 | Katsuji Fujiwara | Ball valve |
-
1984
- 1984-10-16 JP JP15707584U patent/JPS6170656U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4820023B1 (en) * | 1969-07-28 | 1973-06-18 | ||
| JPS5236330A (en) * | 1975-09-18 | 1977-03-19 | Katsuji Fujiwara | Ball valve |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0542845U (en) * | 1991-11-07 | 1993-06-11 | 日本バルカー工業株式会社 | Top entry type 3-way switching ball valve |