JPS4943169A - - Google Patents
Info
- Publication number
- JPS4943169A JPS4943169A JP5639073A JP5639073A JPS4943169A JP S4943169 A JPS4943169 A JP S4943169A JP 5639073 A JP5639073 A JP 5639073A JP 5639073 A JP5639073 A JP 5639073A JP S4943169 A JPS4943169 A JP S4943169A
- 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.)
- Pending
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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T17/00—Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
- B60T17/18—Safety devices; Monitoring
- B60T17/22—Devices for monitoring or checking brake systems; Signal devices
- B60T17/226—Devices for monitoring or checking brake systems; Signal devices using devices being responsive to the difference between the fluid pressions in conduits of multiple braking systems
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Switches Operated By Changes In Physical Conditions (AREA)
- Valves And Accessory Devices For Braking Systems (AREA)
- Transmission Of Braking Force In Braking Systems (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7218443A FR2186129A5 (OSRAM) | 1972-05-24 | 1972-05-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4943169A true JPS4943169A (OSRAM) | 1974-04-23 |
Family
ID=9098984
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5639073A Pending JPS4943169A (OSRAM) | 1972-05-24 | 1973-05-22 | |
| JP11522280U Expired JPS5638678Y2 (OSRAM) | 1972-05-24 | 1980-08-15 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11522280U Expired JPS5638678Y2 (OSRAM) | 1972-05-24 | 1980-08-15 |
Country Status (5)
| Country | Link |
|---|---|
| JP (2) | JPS4943169A (OSRAM) |
| DE (1) | DE7317942U (OSRAM) |
| FR (1) | FR2186129A5 (OSRAM) |
| GB (1) | GB1381997A (OSRAM) |
| IT (1) | IT987806B (OSRAM) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1153282B (de) * | 1955-05-05 | 1963-08-22 | Mac Gregor & Co Naval Architec | Lukenverschlussvorrichtung fuer Schiffsluken |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4518603Y1 (OSRAM) * | 1966-09-16 | 1970-07-29 |
-
1972
- 1972-05-24 FR FR7218443A patent/FR2186129A5/fr not_active Expired
-
1973
- 1973-04-16 GB GB1827273A patent/GB1381997A/en not_active Expired
- 1973-05-12 DE DE19737317942 patent/DE7317942U/de not_active Expired
- 1973-05-22 JP JP5639073A patent/JPS4943169A/ja active Pending
- 1973-05-22 IT IT2440573A patent/IT987806B/it active
-
1980
- 1980-08-15 JP JP11522280U patent/JPS5638678Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4518603Y1 (OSRAM) * | 1966-09-16 | 1970-07-29 |
Also Published As
| Publication number | Publication date |
|---|---|
| DE7317942U (de) | 1973-10-31 |
| GB1381997A (en) | 1975-01-29 |
| JPS5638678Y2 (OSRAM) | 1981-09-09 |
| JPS5649034U (OSRAM) | 1981-05-01 |
| IT987806B (it) | 1975-03-20 |
| FR2186129A5 (OSRAM) | 1974-01-04 |