JPH0413870U - - Google Patents
Info
- Publication number
- JPH0413870U JPH0413870U JP5501490U JP5501490U JPH0413870U JP H0413870 U JPH0413870 U JP H0413870U JP 5501490 U JP5501490 U JP 5501490U JP 5501490 U JP5501490 U JP 5501490U JP H0413870 U JPH0413870 U JP H0413870U
- Authority
- JP
- Japan
- Prior art keywords
- butterfly valve
- shaft
- attached
- shafts
- port
- 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.)
- Granted
Links
- 239000002184 metal Substances 0.000 claims 1
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 6
Landscapes
- Lift Valve (AREA)
Description
第１図〜第４図はこの考案によるバタフライバ
ルブの第１の実施例を示し、第１図は全体を示す
概略図、第２図は第１図の−線に沿つて見た
図、第３図は弁体を示す概略図、第４図は軸の弁
体の取付け部を示す概略図、第５図〜第７図はこ
の考案によるバタフライバルブの第２の実施例を
示し、第５図は全体を示す概略図、第６図は断面
図、第７図は軸の弁体の取付け部を示す概略図、
第８図および第９図は従来のバタフライバルブを
ポートに取付けた状態を示す概略図である。
１，１１，２１……バタフライバルブ、２，１
２，２２……軸、３，１３，２３……弁体、１３
ａ，１３ｂ……部分、４……孔、５，６……突起
、５ａ，６ａ……上面、１４……切欠部、１５…
…スリツト、１６……半円状部、２４……ねじ、
２５……ボデイ、２６……ポート。
Figures 1 to 4 show a first embodiment of the butterfly valve according to this invention, with Figure 1 being a schematic diagram showing the whole, Figure 2 being a view taken along the - line in Figure 1, and Figure 2 being a view taken along line - in Figure 1; FIG. 3 is a schematic diagram showing the valve body, FIG. 4 is a schematic diagram showing the mounting part of the valve body on the shaft, and FIGS. 5 to 7 show a second embodiment of the butterfly valve according to this invention. The figure is a schematic diagram showing the whole, Figure 6 is a sectional view, and Figure 7 is a schematic diagram showing the mounting part of the valve body of the shaft.
FIGS. 8 and 9 are schematic diagrams showing a state in which a conventional butterfly valve is attached to a port. 1, 11, 21... Butterfly valve, 2, 1
2, 22... shaft, 3, 13, 23... valve body, 13
a, 13b... portion, 4... hole, 5, 6... protrusion, 5a, 6a... upper surface, 14... notch, 15...
...Slit, 16...Semicircular part, 24...Screw,
25...Body, 26...Port.
Claims (1)
られるバタフライバルブ１，１１であつて、この
バタフライバルブ１，１１は、前記ポートを横方
向に貫通して回動可能な軸２，１２と、前記ポー
ト内で軸２，１２に固定されるとともに、軸線方
向にのみ移動が許容される弁体３，１３とを具え
、前記弁体３，１３は樹脂製であるとともに、軸
２，１２に嵌め込み取付けされるように構成した
ことを特徴とするバタフライバルブ。 A butterfly valve 1, 11 is attached to a main body made of metal in which a port is formed, and the butterfly valve 1, 11 includes a shaft 2, 12 that passes through the port laterally and is rotatable, Valve bodies 3 and 13 are fixed to the shafts 2 and 12 within the shaft and are allowed to move only in the axial direction, and the valve bodies 3 and 13 are made of resin and are fitted and attached to the shafts 2 and 12. A butterfly valve characterized in that it is configured to
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990055014U JP2542743Y2 (en) | 1990-05-25 | 1990-05-25 | Butterfly valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990055014U JP2542743Y2 (en) | 1990-05-25 | 1990-05-25 | Butterfly valve |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0413870U true JPH0413870U (en) | 1992-02-04 |
| JP2542743Y2 JP2542743Y2 (en) | 1997-07-30 |
Family
ID=31577590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990055014U Expired - Lifetime JP2542743Y2 (en) | 1990-05-25 | 1990-05-25 | Butterfly valve |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2542743Y2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4871785U (en) * | 1971-12-11 | 1973-09-08 | ||
| WO2016051877A1 (en) * | 2014-09-30 | 2016-04-07 | 株式会社テージーケー | Butterfly valve |
| JP2017015194A (en) * | 2015-07-02 | 2017-01-19 | 大豊工業株式会社 | Valve structure |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5428130U (en) * | 1977-07-28 | 1979-02-23 | ||
| JPS6067467U (en) * | 1983-10-18 | 1985-05-13 | 和興産業株式会社 | valve |
| JPS62140270U (en) * | 1986-02-27 | 1987-09-04 |
-
1990
- 1990-05-25 JP JP1990055014U patent/JP2542743Y2/en not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5428130U (en) * | 1977-07-28 | 1979-02-23 | ||
| JPS6067467U (en) * | 1983-10-18 | 1985-05-13 | 和興産業株式会社 | valve |
| JPS62140270U (en) * | 1986-02-27 | 1987-09-04 |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4871785U (en) * | 1971-12-11 | 1973-09-08 | ||
| WO2016051877A1 (en) * | 2014-09-30 | 2016-04-07 | 株式会社テージーケー | Butterfly valve |
| JP2017015194A (en) * | 2015-07-02 | 2017-01-19 | 大豊工業株式会社 | Valve structure |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2542743Y2 (en) | 1997-07-30 |