JPS526112Y2 - - Google Patents
Info
- Publication number
- JPS526112Y2 JPS526112Y2 JP1973141373U JP14137373U JPS526112Y2 JP S526112 Y2 JPS526112 Y2 JP S526112Y2 JP 1973141373 U JP1973141373 U JP 1973141373U JP 14137373 U JP14137373 U JP 14137373U JP S526112 Y2 JPS526112 Y2 JP S526112Y2
- Authority
- JP
- Japan
- 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.)
- Expired
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H35/00—Switches operated by change of a physical condition
- H01H35/24—Switches operated by change of fluid pressure, by fluid pressure waves, or by change of fluid flow
- H01H35/38—Switches operated by change of fluid pressure, by fluid pressure waves, or by change of fluid flow actuated by piston and cylinder
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Valves And Accessory Devices For Braking Systems (AREA)
- Emergency Alarm Devices (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1973141373U JPS526112Y2 (en]) | 1973-12-05 | 1973-12-05 | |
| US05/528,881 US3980987A (en) | 1973-12-05 | 1974-12-02 | Brake failure indicator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1973141373U JPS526112Y2 (en]) | 1973-12-05 | 1973-12-05 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS51625U JPS51625U (en]) | 1976-01-06 |
| JPS526112Y2 true JPS526112Y2 (en]) | 1977-02-08 |
Family
ID=15290472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1973141373U Expired JPS526112Y2 (en]) | 1973-12-05 | 1973-12-05 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US3980987A (en]) |
| JP (1) | JPS526112Y2 (en]) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3137200A1 (de) * | 1981-09-18 | 1983-03-31 | Robert Bosch Gmbh, 7000 Stuttgart | Zweikreis-bremseinrichtung |
| US4503301A (en) * | 1983-03-24 | 1985-03-05 | American Standard Inc. | Differential fluid pressure switch |
| US5046313A (en) * | 1989-07-27 | 1991-09-10 | Allied-Signal Inc. | Master cylinder with fluid level and pressure failure detection |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3394401A (en) * | 1966-04-13 | 1968-07-23 | Amp Inc | Fluid system safety device |
| US3475573A (en) * | 1966-04-13 | 1969-10-28 | Amp Inc | Brake system signaling device |
| GB1319954A (en) * | 1969-06-17 | 1973-06-13 | Chrysler Uk | Pressure difference responsive electric switches |
| US3662370A (en) * | 1970-06-15 | 1972-05-09 | Bendix Corp | Cone disc lock-on switch |
-
1973
- 1973-12-05 JP JP1973141373U patent/JPS526112Y2/ja not_active Expired
-
1974
- 1974-12-02 US US05/528,881 patent/US3980987A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS51625U (en]) | 1976-01-06 |
| US3980987A (en) | 1976-09-14 |