JPH0171276U - - Google Patents
Info
- Publication number
- JPH0171276U JPH0171276U JP1987167986U JP16798687U JPH0171276U JP H0171276 U JPH0171276 U JP H0171276U JP 1987167986 U JP1987167986 U JP 1987167986U JP 16798687 U JP16798687 U JP 16798687U JP H0171276 U JPH0171276 U JP H0171276U
- Authority
- JP
- Japan
- Prior art keywords
- partition
- plate
- rotating shaft
- jacket
- fixed
- 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
- 238000005192 partition Methods 0.000 claims description 8
- 239000012530 fluid Substances 0.000 claims description 5
Landscapes
- Lift Valve (AREA)
Description
第１図は本考案に係る流体送通又は供給ジヤケ
ツト付きバタフライバルブの一実施例を示す正断
面図、第２図は同正面図である。
１……支持枠、３……仕切孔、４……回転軸、
５……仕切板、８……多孔板、９……小螺子、１
０……ジヤケツト部、１１……流体供給路、１２
……流体排出路。
FIG. 1 is a front sectional view showing an embodiment of a butterfly valve with a fluid communication or supply jacket according to the present invention, and FIG. 2 is a front view thereof. 1... Support frame, 3... Partition hole, 4... Rotating shaft,
5... Partition plate, 8... Perforated plate, 9... Small screw, 1
0...Jacket part, 11...Fluid supply path, 12
...Fluid discharge path.
Claims (1)
支持枠に対して上記被仕切面と略等しい仕切孔を
穿設し、その仕切孔及び支持枠を横断し且つ回動
自在になる回転軸を気密的に軸設すると共に、上
記仕切孔に対して気密的且つ反転自在に内挿する
仕切板を上記回転軸に固着し、該仕切板の仕切側
面に形成した凹部面を多孔板又は盲板によつて被
覆したジヤケツト部を構成し、前記回転軸の両端
からそれぞれ該ジヤケツト部に連通する流体供給
又は排出路を穿設して成る構成に成ることを特徴
とする流体送通又は供給ジヤケツト付きバタフラ
イバルブ。 A partition hole that is substantially equal to the partitioned surface is bored in an annular support frame that is airtightly fixed to the flange of the partitioned surface, and a rotating shaft that crosses the partition hole and the support frame and is rotatable. At the same time, a partition plate that is airtightly and reversibly inserted into the partition hole is fixed to the rotating shaft, and the concave surface formed on the partition side of the partition plate is fixed to a perforated plate or a blind plate. A fluid conveyance or supply jacket comprising a jacket covered by a plate, and provided with fluid supply or discharge passages communicating with the jacket from both ends of the rotating shaft, respectively. with butterfly valve.
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16798687U JPH0349332Y2 (en) | 1987-11-02 | 1987-11-02 | |
| AT88117862T ATE87086T1 (en) | 1987-11-02 | 1988-10-26 | VACUUM ROTARY DRYER. |
| DE8888117862T DE3879377T2 (en) | 1987-11-02 | 1988-10-26 | VACUUM ROTATION DRYER. |
| EP88117862A EP0315041B1 (en) | 1987-11-02 | 1988-10-26 | Vacuum rotary dryer |
| US07/265,701 US4916831A (en) | 1987-11-02 | 1988-11-01 | Vacuum rotary dryer |
| KR1019880014409A KR930006065B1 (en) | 1987-11-02 | 1988-11-02 | Vacuum rotary dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16798687U JPH0349332Y2 (en) | 1987-11-02 | 1987-11-02 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0171276U true JPH0171276U (en) | 1989-05-12 |
| JPH0349332Y2 JPH0349332Y2 (en) | 1991-10-22 |
Family
ID=31456771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16798687U Expired JPH0349332Y2 (en) | 1987-11-02 | 1987-11-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0349332Y2 (en) |
-
1987
- 1987-11-02 JP JP16798687U patent/JPH0349332Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0349332Y2 (en) | 1991-10-22 |