JPS6222390U - - Google Patents
Info
- Publication number
- JPS6222390U JPS6222390U JP11417085U JP11417085U JPS6222390U JP S6222390 U JPS6222390 U JP S6222390U JP 11417085 U JP11417085 U JP 11417085U JP 11417085 U JP11417085 U JP 11417085U JP S6222390 U JPS6222390 U JP S6222390U
- Authority
- JP
- Japan
- Prior art keywords
- valve
- connecting pipe
- lever
- attached
- operating shaft
- 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
- 230000005540 biological transmission Effects 0.000 claims description 3
Landscapes
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
- Mechanically-Actuated Valves (AREA)
Description
第１図はこの考案の弁装置の断面図、第２図は
第１図の弁装置のレバーと連動リンク及び歯車等
の関係を示す平面図、第３図は従来の弁装置の断
面図、第４図は第３図の弁装置のレバーと連動リ
ンクの関係を示す平面図である。
１……緊急切離し装置、２……第１弁箱、２ａ
……第１接続管、３……第２弁箱、３ａ……第２
接続管、４……弁体、５……弁体、６……操作軸
、７……操作軸、８……蝶形弁、９……蝶形弁、
１０……第１レバー、１１……第２レバー、１４
……連動リンク、１７……回動軸、２０……逆転
伝動機構。
Fig. 1 is a sectional view of the valve device of this invention, Fig. 2 is a plan view showing the relationship between the lever, interlocking link, gear, etc. of the valve device of Fig. 1, and Fig. 3 is a sectional view of the conventional valve device. 4 is a plan view showing the relationship between the lever and the interlocking link of the valve device of FIG. 3. FIG. 1... Emergency disconnection device, 2... First valve box, 2a
...First connecting pipe, 3...Second valve box, 3a...Second
Connection pipe, 4... Valve body, 5... Valve body, 6... Operating shaft, 7... Operating shaft, 8... Butterfly valve, 9... Butterfly valve,
10...first lever, 11...second lever, 14
... Interlocking link, 17 ... Rotating shaft, 20 ... Reverse transmission mechanism.
Claims (1)
第１接続管と第２接続管にそれぞれ固定した第１
弁箱と第２弁箱に、弁体の偏心位置を操作軸に固
着した偏心型の蝶形弁が、上記第１接続管と第２
接続管の接続面に対して対称にそれぞれ装設され
、上記第１弁箱の蝶形弁の操作軸には第１レバー
が取り付けられるとともに、上記第２弁箱には第
２レバーを備えた回動軸が付設される一方、上記
第２弁箱の蝶形弁の操作軸と上記回動軸とは逆転
伝動機構によつて連絡され、また上記第１レバー
と第２レバーにはそれらを互いに連動して回動さ
せる連動リンクが連結されて成ることを特徴とす
る緊急切離し装置における弁装置。 (2) 逆転伝動機構は相互に噛み合わされた複数
個の歯車から成ることを特徴とする実用新案登録
請求の範囲第１項記載の緊急切離し装置における
弁装置。[Claims for Utility Model Registration] (1) A first connecting pipe fixed to a first connecting pipe and a second connecting pipe connected to each other by an emergency disconnection device, respectively.
An eccentric butterfly valve, in which the eccentric position of the valve body is fixed to the operating shaft, is attached to the first connecting pipe and the second connecting pipe to the valve housing and the second valve housing.
A first lever is attached to the operating shaft of the butterfly valve of the first valve box, and a second lever is provided to the second valve box. A rotating shaft is attached, and the operating shaft of the butterfly valve of the second valve box and the rotating shaft are connected by a reversing transmission mechanism, and the first lever and the second lever are connected to each other. A valve device in an emergency disconnection device, characterized in that the interlocking links are connected to each other to rotate in conjunction with each other. (2) The valve device in the emergency disconnection device according to claim 1, wherein the reverse transmission mechanism comprises a plurality of mutually meshed gears.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11417085U JPH0414685Y2 (en) | 1985-07-25 | 1985-07-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11417085U JPH0414685Y2 (en) | 1985-07-25 | 1985-07-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6222390U true JPS6222390U (en) | 1987-02-10 |
| JPH0414685Y2 JPH0414685Y2 (en) | 1992-04-02 |
Family
ID=30996659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11417085U Expired JPH0414685Y2 (en) | 1985-07-25 | 1985-07-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0414685Y2 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11153282A (en) * | 1997-09-05 | 1999-06-08 | Giorgio Bormioli | Pipe coupling device provided with coupling means for rapid release |
| JP2009185881A (en) * | 2008-02-05 | 2009-08-20 | Niigata Loading Systems Ltd | Emergency release device for fluid handling device |
| JP2011219086A (en) * | 2010-04-09 | 2011-11-04 | Ksb Sas | Fluid transfer line with clamping module |
| KR200467129Y1 (en) * | 2010-07-28 | 2013-06-04 | 인하대학교 산학협력단 | Butterfly valve using two disc |
| JP2013545651A (en) * | 2010-10-05 | 2013-12-26 | カー エス ベー エス．アー．エス． | Device for controlling the valve of the connector / disconnector |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4754340B2 (en) * | 2005-12-02 | 2011-08-24 | ニイガタ・ローディング・システムズ株式会社 | Emergency disconnection device for fluid handling equipment |
-
1985
- 1985-07-25 JP JP11417085U patent/JPH0414685Y2/ja not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11153282A (en) * | 1997-09-05 | 1999-06-08 | Giorgio Bormioli | Pipe coupling device provided with coupling means for rapid release |
| JP2009185881A (en) * | 2008-02-05 | 2009-08-20 | Niigata Loading Systems Ltd | Emergency release device for fluid handling device |
| JP2011219086A (en) * | 2010-04-09 | 2011-11-04 | Ksb Sas | Fluid transfer line with clamping module |
| KR200467129Y1 (en) * | 2010-07-28 | 2013-06-04 | 인하대학교 산학협력단 | Butterfly valve using two disc |
| JP2013545651A (en) * | 2010-10-05 | 2013-12-26 | カー エス ベー エス．アー．エス． | Device for controlling the valve of the connector / disconnector |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0414685Y2 (en) | 1992-04-02 |