JPH02113069U - - Google Patents
Info
- Publication number
- JPH02113069U JPH02113069U JP2207089U JP2207089U JPH02113069U JP H02113069 U JPH02113069 U JP H02113069U JP 2207089 U JP2207089 U JP 2207089U JP 2207089 U JP2207089 U JP 2207089U JP H02113069 U JPH02113069 U JP H02113069U
- Authority
- JP
- Japan
- Prior art keywords
- valve body
- opening
- valve
- cylindrical case
- case
- 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
- 239000011324 bead Substances 0.000 claims description 3
Landscapes
- Safety Valves (AREA)
Description
第１図は、本考案のリリーフバルブ断面図、第
２図は第１図のＡ−Ａ断面図、第３図は従来のリ
リーフバルブ 断面図、第４図は第３図の一部断
面図、そして第５図は従来の他のリリーフバルブ
の一部断面図である。
１０……開口、１１……ケース、１２……板状
の弁体、１３……コイルスプリング、１４……ビ
ード。
Fig. 1 is a sectional view of the relief valve of the present invention, Fig. 2 is a sectional view taken along line A-A in Fig. 1, Fig. 3 is a sectional view of a conventional relief valve, and Fig. 4 is a partial sectional view of Fig. 3. , and FIG. 5 is a partial sectional view of another conventional relief valve. 10...Opening, 11...Case, 12...Plate-shaped valve body, 13...Coil spring, 14...Bead.
Claims (1)
ケース内に、板状の弁体を配設し上記ケース下端
に設けたリテーナと弁体との間にコイルスプリン
グを縮設し弁体と開口との間でバルブを形成させ
たリリーフバルブにおいて、筒状ケースに上下に
延びる、複数のビードからなるガイド部を設け弁
体とビードの突端との間に間隙を形成させたリリ
ーフバルブ。 A plate-shaped valve body is arranged in a cylindrical case having an opening at the center of the upper end and an opening at the lower end, and a coil spring is compressed between the retainer provided at the lower end of the case and the valve body. A relief valve in which a valve is formed between a valve body and an opening, in which a guide portion consisting of a plurality of beads extending vertically is provided in a cylindrical case, and a gap is formed between the valve body and the tip of the bead.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2207089U JPH02113069U (en) | 1989-02-28 | 1989-02-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2207089U JPH02113069U (en) | 1989-02-28 | 1989-02-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02113069U true JPH02113069U (en) | 1990-09-10 |
Family
ID=31239858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2207089U Pending JPH02113069U (en) | 1989-02-28 | 1989-02-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02113069U (en) |
-
1989
- 1989-02-28 JP JP2207089U patent/JPH02113069U/ja active Pending