JPH0173736U - - Google Patents
Info
- Publication number
- JPH0173736U JPH0173736U JP1987169953U JP16995387U JPH0173736U JP H0173736 U JPH0173736 U JP H0173736U JP 1987169953 U JP1987169953 U JP 1987169953U JP 16995387 U JP16995387 U JP 16995387U JP H0173736 U JPH0173736 U JP H0173736U
- Authority
- JP
- Japan
- Prior art keywords
- rod
- diaphragm
- cylinder
- switch
- variable resistor
- 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
- Switches Operated By Changes In Physical Conditions (AREA)
- Adjustable Resistors (AREA)
Description
第1図は本考案の実施例を示す縦断面図、第2
図は従来技術の縦断面略図である。
2……ダイヤフラム、3……負圧室、5……ロ
ツド、6……シリンダ、9……可変抵抗体、10
……接点、11……抵抗体。
Fig. 1 is a vertical sectional view showing an embodiment of the present invention;
The figure is a schematic longitudinal section of the prior art. 2... Diaphragm, 3... Negative pressure chamber, 5... Rod, 6... Cylinder, 9... Variable resistor, 10
...Contact, 11...Resistor.
Claims (1)
れるバキユーム・スイツチにおいて、前記ダイヤ
フラムの中心に設けられたロツドと、このロツド
を嵌装したシリンダとを具え、前記ロツドとシリ
ンダとに可変抵抗体を設けたことを特徴とするバ
キユーム・スイツチ。 A vacuum switch that is turned on and off by reciprocating movement of a diaphragm, comprising a rod provided at the center of the diaphragm and a cylinder fitted with the rod, and a variable resistor provided in the rod and cylinder. Bakiyum Switch, which is characterized by
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987169953U JPH0173736U (en) | 1987-11-06 | 1987-11-06 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987169953U JPH0173736U (en) | 1987-11-06 | 1987-11-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0173736U true JPH0173736U (en) | 1989-05-18 |
Family
ID=31460470
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1987169953U Pending JPH0173736U (en) | 1987-11-06 | 1987-11-06 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0173736U (en) |
-
1987
- 1987-11-06 JP JP1987169953U patent/JPH0173736U/ja active Pending