JPS645607U - - Google Patents
Info
- Publication number
- JPS645607U JPS645607U JP10168487U JP10168487U JPS645607U JP S645607 U JPS645607 U JP S645607U JP 10168487 U JP10168487 U JP 10168487U JP 10168487 U JP10168487 U JP 10168487U JP S645607 U JPS645607 U JP S645607U
- Authority
- JP
- Japan
- Prior art keywords
- inner tube
- relief valve
- valve
- spring
- oil
- 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
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Description
第１図はこの考案実施例の端面図、第２図は従
来のリリーフバルブの端面図である。
１……ハウジング、２……フイルタエレメント
、３……濾材、４……インナーチユーブ、５……
エンドプリート、８……リリーフバルブ、９……
透孔、１０……弁座、１１……円板、１２……ス
プリング、１３……支持凸部。
FIG. 1 is an end view of an embodiment of this invention, and FIG. 2 is an end view of a conventional relief valve. 1... Housing, 2... Filter element, 3... Filter medium, 4... Inner tube, 5...
End pleat, 8... Relief valve, 9...
Through hole, 10...valve seat, 11...disc, 12...spring, 13...support convex portion.
Claims (1)
トのインナーチユーブに組み込むリリーフバルブ
において、前記リリーフバルブは前記インナーチ
ユーブのオイル流入側端部に形成した弁座と、該
弁座に離接自在としてインナーチユーブ内に装着
された弁体と、先端を前記弁体に当接させてイン
ナーチユーブ内に装着されたスプリングと、イン
ナーチユーブの内壁に突設され前記スプリングの
基端を支持する支持凸部により構成したオイルフ
イルタのリリーフバルブ。 ２ 支持凸部は、インナーチユーブと一体成形さ
れた実用新案登録請求の範囲第１項記載のオイル
フイルタのリリーフバルブ。[Claims for Utility Model Registration] 1. In a relief valve incorporated in an inner tube of a filter element installed in a housing, the relief valve includes a valve seat formed at an oil inflow side end of the inner tube, and a valve seat formed on the oil inflow side end of the inner tube. A valve body is installed in the inner tube so as to be able to come and go freely, a spring is installed in the inner tube with its tip in contact with the valve body, and the base end of the spring is supported by protruding from the inner wall of the inner tube. An oil filter relief valve consisting of a supporting protrusion. 2. The oil filter relief valve according to claim 1, wherein the supporting convex portion is integrally formed with the inner tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10168487U JPS645607U (en) | 1987-06-30 | 1987-06-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10168487U JPS645607U (en) | 1987-06-30 | 1987-06-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS645607U true JPS645607U (en) | 1989-01-12 |
Family
ID=31330903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10168487U Pending JPS645607U (en) | 1987-06-30 | 1987-06-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS645607U (en) |
-
1987
- 1987-06-30 JP JP10168487U patent/JPS645607U/ja active Pending