JPH0471877U - - Google Patents
Info
- Publication number
- JPH0471877U JPH0471877U JP11367290U JP11367290U JPH0471877U JP H0471877 U JPH0471877 U JP H0471877U JP 11367290 U JP11367290 U JP 11367290U JP 11367290 U JP11367290 U JP 11367290U JP H0471877 U JPH0471877 U JP H0471877U
- Authority
- JP
- Japan
- Prior art keywords
- valve body
- joint member
- push ring
- disposed axially
- annular sealing
- 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
- 238000007789 sealing Methods 0.000 claims description 3
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Flanged Joints, Insulating Joints, And Other Joints (AREA)
- Valve Housings (AREA)
Description
第１図は本考案の一実施例に係る弁の上半部を
示す側面図、第２図は同縦断側面図、第３図は弁
が配管に介設された状態の上半部を示す縦断側面
図、第４図は配管から弁を取外す手順の上半部を
示す縦断側面図、第５図は継手部材の首振り回転
により弁と配管の軸線変位を吸収している状態の
一例を示す上半部の断面図、第６図は配管に従来
の弁を介設した状態を示す説明図である。
１０……弁、１１……環状のシール部材、１２
……継手部材、１３……押し輪、１４……締結部
材。
Fig. 1 is a side view showing the upper half of a valve according to an embodiment of the present invention, Fig. 2 is a longitudinal sectional side view of the same, and Fig. 3 shows the upper half of the valve installed in a pipe. Fig. 4 is a longitudinal side view showing the upper half of the procedure for removing the valve from the piping, and Fig. 5 shows an example of a state in which the axial displacement of the valve and piping is absorbed by the oscillating rotation of the joint member. The cross-sectional view of the upper half shown in FIG. 6 is an explanatory view showing a state in which a conventional valve is interposed in the piping. 10... Valve, 11... Annular sealing member, 12
...Joint member, 13... Push ring, 14... Fastening member.
Claims (1)
付けられる環状のシール部材と、この環状のシー
ル部材の軸方向外側に弁箱に対して首振り回転可
能に配置される継手部材と、環状のシール部材の
軸方向内側に弁箱に対して遊嵌して配置される押
し輪と、前記継手部材および押し輪を分解可能に
一体に結合した状態で互いに引き寄せて環状のシ
ール部材に圧接させて弁箱と継手部材との間をシ
ールする締結部材とから構成されていることを特
徴とする弁。 an annular sealing member fitted onto at least one axial end of the valve body; a joint member disposed axially outside the annular sealing member so as to be rotatable with respect to the valve body; a push ring disposed axially inside the seal member so as to be loosely fitted to the valve body, and the joint member and the push ring are removably joined together and pulled together to press against the annular seal member. and a fastening member that seals between the valve box and the joint member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990113672U JP2535889Y2 (en) | 1990-10-29 | 1990-10-29 | valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990113672U JP2535889Y2 (en) | 1990-10-29 | 1990-10-29 | valve |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0471877U true JPH0471877U (en) | 1992-06-25 |
| JP2535889Y2 JP2535889Y2 (en) | 1997-05-14 |
Family
ID=31861281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990113672U Expired - Lifetime JP2535889Y2 (en) | 1990-10-29 | 1990-10-29 | valve |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2535889Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55142774U (en) * | 1979-03-31 | 1980-10-13 |
-
1990
- 1990-10-29 JP JP1990113672U patent/JP2535889Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55142774U (en) * | 1979-03-31 | 1980-10-13 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2535889Y2 (en) | 1997-05-14 |
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