JPS6239813U - - Google Patents
Info
- Publication number
- JPS6239813U JPS6239813U JP13038885U JP13038885U JPS6239813U JP S6239813 U JPS6239813 U JP S6239813U JP 13038885 U JP13038885 U JP 13038885U JP 13038885 U JP13038885 U JP 13038885U JP S6239813 U JPS6239813 U JP S6239813U
- Authority
- JP
- Japan
- Prior art keywords
- storage recess
- filter element
- element storage
- filter
- spring
- 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
- 230000006835 compression Effects 0.000 claims description 2
- 238000007906 compression Methods 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims 1
- 239000002356 single layer Substances 0.000 claims 1
Description
第１図はこの考案の実施例を示す縦断面図、第
２図はエレメント押えの斜視図、第３図は従来の
フイルタを示す縦断面図である。
１……ボデイ、２……ボンネツト、４……フイ
ルタエレメント、５……圧縮コイルばね、６……
フイルタエレメント収納凹所、７……入口ポート
、８……出口ポート、１１……ばね収納凹所、１
５……ばね固定用突条。
FIG. 1 is a longitudinal sectional view showing an embodiment of this invention, FIG. 2 is a perspective view of an element holder, and FIG. 3 is a longitudinal sectional view showing a conventional filter. 1...Body, 2...Bonnet, 4...Filter element, 5...Compression coil spring, 6...
Filter element storage recess, 7...Inlet port, 8...Outlet port, 11...Spring storage recess, 1
5... Spring fixing protrusion.
Claims (1)
にフイルタエレメント収納凹所にそれぞれ連通す
る入口および出口ポートが形成されたボデイと、 フイルタエレメント収納凹所に収納される下面
が閉鎖された円筒状のフイルタエレメントと、 ボデイの下端に着脱自在に連結されかつフイル
タエレメント収納凹所と連通する上方開口のばね
収納凹所を有するボンネツトと、 ばね収納凹所に入れられかつフイルタエレメン
トをフイルタエレメント収納凹所の底壁に押し付
けるように付勢するための圧縮コイルばねとを備
えたフイルタにおいて、 ボンネツトのばね収納凹所の内周面に、らせん
状のばね固定用突条が少なくとも１ピツチ分形成
されていることを特徴とするフイルタ。[Scope of Claim for Utility Model Registration] A body formed with a filter element storage recess opening at the bottom, an inlet port and an exit port communicating with the filter element storage recess, respectively, and a lower surface that is stored in the filter element storage recess and is closed. a cylindrical filter element; a bonnet detachably connected to the lower end of the body and having an upwardly opening spring storage recess that communicates with the filter element storage recess; In a filter equipped with a compression coil spring for urging the element to be pressed against the bottom wall of the element storage recess, at least one pitch of a spiral spring fixing protrusion is provided on the inner peripheral surface of the spring storage recess of the bonnet. A filter characterized in that it is formed in a single layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13038885U JPH034329Y2 (en) | 1985-08-26 | 1985-08-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13038885U JPH034329Y2 (en) | 1985-08-26 | 1985-08-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6239813U true JPS6239813U (en) | 1987-03-10 |
| JPH034329Y2 JPH034329Y2 (en) | 1991-02-05 |
Family
ID=31027837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13038885U Expired JPH034329Y2 (en) | 1985-08-26 | 1985-08-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH034329Y2 (en) |
-
1985
- 1985-08-26 JP JP13038885U patent/JPH034329Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH034329Y2 (en) | 1991-02-05 |
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