JPS6287275U - - Google Patents
Info
- Publication number
- JPS6287275U JPS6287275U JP17869485U JP17869485U JPS6287275U JP S6287275 U JPS6287275 U JP S6287275U JP 17869485 U JP17869485 U JP 17869485U JP 17869485 U JP17869485 U JP 17869485U JP S6287275 U JPS6287275 U JP S6287275U
- Authority
- JP
- Japan
- Prior art keywords
- female
- threaded portion
- bearing
- female threaded
- main body
- 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
- 238000007789 sealing Methods 0.000 claims 1
Landscapes
- Lift Valve (AREA)
- Mechanically-Actuated Valves (AREA)
Description
図は、本考案の実施例を示し、第１図は全閉の
状態を示す断面図、第２図は全開時の要部断面図
である。
１…本体、２…軸受、２ａ…フランジ部、４…
主軸、４ａ…おねじ部、５…弁体、１０…連結ピ
ン。
The figures show an embodiment of the present invention, with FIG. 1 being a sectional view showing the fully closed state, and FIG. 2 being a sectional view of the main parts when fully opened. 1... Main body, 2... Bearing, 2a... Flange portion, 4...
Main shaft, 4a...Male thread part, 5...Valve body, 10...Connecting pin.
Claims (1)
ねじ部１ｂに、筒状おねじ部２ｃを介してフラン
ジ部２ａを設け、該フランジ部の内周にめねじ部
２ｂと軸受２を設け、該軸受２には下部に前記め
ねじ部２ｂに螺合するおねじ部４ａを形成すると
共に、下方に伸びる取付軸７を連結ピン１０を介
して首振り可能に連結した主軸４を滑合させ、か
つ前記取付軸７には、前記本体１のシール面１ａ
に圧着可能な弁体５を取付けたことを特徴とする
緊急遮断弁。 A flange portion 2a is provided on the upper female threaded portion 1b of the main body 1 made of a female and male tube joint through a cylindrical male threaded portion 2c, and a female threaded portion 2b and a bearing 2 are provided on the inner periphery of the flange portion. The bearing 2 is formed with a male threaded part 4a in its lower part which is screwed into the female threaded part 2b, and a main shaft 4, which is swingably connected to a mounting shaft 7 extending downward via a connecting pin 10, is slidably fitted thereto. And the mounting shaft 7 has a sealing surface 1a of the main body 1.
An emergency shutoff valve characterized in that a valve body 5 that can be press-fitted is attached to the valve body 5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17869485U JPS6287275U (en) | 1985-11-20 | 1985-11-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17869485U JPS6287275U (en) | 1985-11-20 | 1985-11-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6287275U true JPS6287275U (en) | 1987-06-03 |
Family
ID=31121068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17869485U Pending JPS6287275U (en) | 1985-11-20 | 1985-11-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6287275U (en) |
-
1985
- 1985-11-20 JP JP17869485U patent/JPS6287275U/ja active Pending