JPS62102073U - - Google Patents
Info
- Publication number
- JPS62102073U JPS62102073U JP19459485U JP19459485U JPS62102073U JP S62102073 U JPS62102073 U JP S62102073U JP 19459485 U JP19459485 U JP 19459485U JP 19459485 U JP19459485 U JP 19459485U JP S62102073 U JPS62102073 U JP S62102073U
- Authority
- JP
- Japan
- Prior art keywords
- biasing member
- poppet
- cavity
- relief valve
- utility
- 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
Landscapes
- Safety Valves (AREA)
Description
第１図はこの考案によるリリーフバルブの要部
縦断面図、第２図は従来のリリーフバルブの要部
縦断面図である。
１，１１……本体、１ａ，１１ａ……フランジ
、２，１２……弁座、３，１３……ポペツト、４
，１４……スプリング、５，１５……アジヤスト
スクリユ、５ｂ……半球面状突出部、６，１６…
…シール体、１７……支持部材。
FIG. 1 is a vertical cross-sectional view of a main part of a relief valve according to this invention, and FIG. 2 is a vertical cross-sectional view of a main part of a conventional relief valve. 1, 11... Main body, 1a, 11a... Flange, 2, 12... Valve seat, 3, 13... Poppet, 4
, 14... Spring, 5, 15... Adjustment screw, 5b... Hemispherical protrusion, 6, 16...
... Seal body, 17... Support member.
Claims (1)
部材を順次配設し、前記空所の入口部に、それと
の間で螺合するアジヤストスクリユを配設し、該
アジヤストスクリユは前記付勢部材との当接面が
球面状をなしていることを特徴とするリリーフバ
ルブ。 (2) 前記ポペツトと前記付勢部材とが圧着され
て一体となつている実用新案登録請求の範囲第(1
)項記載のリリーフバルブ。[Claims for Utility Model Registration] (1) A valve seat, a poppet, and a biasing member are sequentially disposed in a cavity of the main body, and an adjusting screw is screwed into the entrance of the cavity. A relief valve characterized in that the adjustment screw has a spherical surface that comes into contact with the biasing member. (2) Utility model registration claim No. 1 in which the poppet and the biasing member are crimped and integrated.
Relief valve described in ).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19459485U JPS62102073U (en) | 1985-12-18 | 1985-12-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19459485U JPS62102073U (en) | 1985-12-18 | 1985-12-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62102073U true JPS62102073U (en) | 1987-06-29 |
Family
ID=31151709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19459485U Pending JPS62102073U (en) | 1985-12-18 | 1985-12-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62102073U (en) |
-
1985
- 1985-12-18 JP JP19459485U patent/JPS62102073U/ja active Pending