JPS6267560U - - Google Patents
Info
- Publication number
- JPS6267560U JPS6267560U JP15793585U JP15793585U JPS6267560U JP S6267560 U JPS6267560 U JP S6267560U JP 15793585 U JP15793585 U JP 15793585U JP 15793585 U JP15793585 U JP 15793585U JP S6267560 U JPS6267560 U JP S6267560U
- Authority
- JP
- Japan
- Prior art keywords
- diameter part
- large diameter
- pointer
- indicator
- small diameter
- 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
- 230000001012 protector Effects 0.000 claims 1
Landscapes
- Filters For Electric Vacuum Cleaners (AREA)
Description
第１図は本考案の実施例を示す要部断面図、第
２図は同指針の斜視図、第３図は同全体断面図、
第４図は従来例を示す要部断面図である。
１２……モーターフアン、１７……パイプ、１
７ａ……径大部、１７ｂ……径小部、１８……指
針、１８ａ……径大部、１８ｂ……径小部、１８
ｃ……リブ、１９……バネ。
Fig. 1 is a sectional view of a main part showing an embodiment of the present invention, Fig. 2 is a perspective view of the same pointer, Fig. 3 is an overall sectional view of the same,
FIG. 4 is a sectional view of a main part showing a conventional example. 12...Motor fan, 17...Pipe, 1
7a... Large diameter part, 17b... Small diameter part, 18... Pointer, 18a... Large diameter part, 18b... Small diameter part, 18
c...Rib, 19...Spring.
Claims (1)
大部と径小部より成るインジケーターパイプと、
このインジケーターパイプ内に摺動自在で、かつ
同インジケータパイプの径大部、径小部と対応す
る径大部および径小部を有し、さらに径大部外周
には、前記インジケーターパイプの内壁との間に
縦方向の隙間を形成するリブを有した指針と、こ
の指針を大気との連通口側に付勢したバネとを具
備し、この指針のバネ側は略円錐状に形成した電
気掃除機のインジケータープロテクター。 an indicator pipe connecting the intake side of the motor fan and the atmosphere and consisting of a large diameter part and a small diameter part;
The indicator pipe has a large diameter part and a small diameter part that are slidable and correspond to the large diameter part and the small diameter part of the indicator pipe, and the outer periphery of the large diameter part is provided with an inner wall of the indicator pipe. The electric cleaner is equipped with a pointer having a rib that forms a vertical gap between the points, and a spring that urges the pointer toward the communication port side with the atmosphere, and the spring side of the pointer is formed into a substantially conical shape. Machine indicator protector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15793585U JPH0346702Y2 (en) | 1985-10-16 | 1985-10-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15793585U JPH0346702Y2 (en) | 1985-10-16 | 1985-10-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6267560U true JPS6267560U (en) | 1987-04-27 |
| JPH0346702Y2 JPH0346702Y2 (en) | 1991-10-02 |
Family
ID=31080945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15793585U Expired JPH0346702Y2 (en) | 1985-10-16 | 1985-10-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0346702Y2 (en) |
-
1985
- 1985-10-16 JP JP15793585U patent/JPH0346702Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0346702Y2 (en) | 1991-10-02 |