JPS62179308U - - Google Patents
Info
- Publication number
- JPS62179308U JPS62179308U JP6607986U JP6607986U JPS62179308U JP S62179308 U JPS62179308 U JP S62179308U JP 6607986 U JP6607986 U JP 6607986U JP 6607986 U JP6607986 U JP 6607986U JP S62179308 U JPS62179308 U JP S62179308U
- Authority
- JP
- Japan
- Prior art keywords
- ceramic valve
- mounting structure
- outer periphery
- valve
- groove
- 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
- 239000000919 ceramic Substances 0.000 claims description 4
- 229910001285 shape-memory alloy Inorganic materials 0.000 claims 1
Landscapes
- Lift Valve (AREA)
Description
第１図は、バルブ回りの側面図であり、第２図
から第４図は、この考案の実施例であるセラミツ
クバルブの取付構造を示した側面図、第５図は従
来例を示す。
１……バルブ、２……バルブスプリング、３…
…スプリングリテーナー、４……コツター、５…
…環溝、６，６′，６″……間隙。
FIG. 1 is a side view of the valve and its surroundings, FIGS. 2 to 4 are side views showing a mounting structure for a ceramic valve according to an embodiment of this invention, and FIG. 5 is a conventional example. 1...Valve, 2...Valve spring, 3...
...Spring retainer, 4...Cotter, 5...
...Ring groove, 6, 6', 6''...gap.
Claims (1)
設け、上記溝に係合するコツターの外周部又は、
コツターを内壁に支持するスプリングリテーナー
の内周部に間隙を設けてなるセラミツクバルブの
取付構造。 (2) コツターを形状記憶合金により構成する実
用新案登録請求の範囲第１項記載のセラミツクバ
ルブの取付構造。[Claims for Utility Model Registration] (1) An annular groove is provided on the outer periphery of the stem portion of a ceramic valve, and the outer periphery of a cotter that engages with the groove, or
A ceramic valve mounting structure with a gap provided on the inner periphery of a spring retainer that supports the valve on the inner wall. (2) A mounting structure for a ceramic valve according to claim 1, in which the connector is made of a shape memory alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6607986U JPS62179308U (en) | 1986-05-02 | 1986-05-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6607986U JPS62179308U (en) | 1986-05-02 | 1986-05-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62179308U true JPS62179308U (en) | 1987-11-14 |
Family
ID=30903745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6607986U Pending JPS62179308U (en) | 1986-05-02 | 1986-05-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62179308U (en) |
-
1986
- 1986-05-02 JP JP6607986U patent/JPS62179308U/ja active Pending