FR2319888B3 - - Google Patents
Info
- Publication number
- FR2319888B3 FR2319888B3 FR7623259A FR7623259A FR2319888B3 FR 2319888 B3 FR2319888 B3 FR 2319888B3 FR 7623259 A FR7623259 A FR 7623259A FR 7623259 A FR7623259 A FR 7623259A FR 2319888 B3 FR2319888 B3 FR 2319888B3
- Authority
- FR
- France
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K1/00—Details of thermometers not specially adapted for particular types of thermometer
- G01K1/02—Means for indicating or recording specially adapted for thermometers
- G01K1/026—Means for indicating or recording specially adapted for thermometers arrangements for monitoring a plurality of temperatures, e.g. by multiplexing
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K3/00—Thermometers giving results other than momentary value of temperature
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L2200/00—Type of vehicles
- B60L2200/26—Rail vehicles
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Rolling Contact Bearings (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19752534123 DE2534123C3 (en) | 1975-07-31 | 1975-07-31 | Device for the early detection of damage to wheelset bearings |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2319888A1 FR2319888A1 (en) | 1977-02-25 |
FR2319888B3 true FR2319888B3 (en) | 1979-04-27 |
Family
ID=5952855
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7623259A Granted FR2319888A1 (en) | 1975-07-31 | 1976-07-29 | PROCESS FOR PRE-TERM DETECTION OF DAMAGE TO AXLE BEARINGS |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE2534123C3 (en) |
FR (1) | FR2319888A1 (en) |
GB (1) | GB1555141A (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2703071C2 (en) * | 1975-07-31 | 1986-11-27 | Brown, Boveri & Cie Ag, 6800 Mannheim | Device for the early detection of damage to wheelset bearings |
DE3331680A1 (en) * | 1983-09-02 | 1985-03-21 | Krönert Elektro GmbH, 5880 Lüdenscheid | Method for electronically monitoring the rotatability of non-driven wheels of motor vehicles |
AT392846B (en) * | 1988-04-26 | 1991-06-25 | Albert Hans | Equipment for the visual display of the condition of rolling bearings |
EP0618669A1 (en) * | 1993-03-30 | 1994-10-05 | Siemens Aktiengesellschaft | Squirrel-cage asynchronous motor |
DE102011002301A1 (en) * | 2011-04-28 | 2012-10-31 | Bombardier Transportation Gmbh | Rail vehicle with a hot runner monitoring |
DE102016212938A1 (en) | 2016-07-15 | 2018-01-18 | Siemens Aktiengesellschaft | Bogie for a rail vehicle |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1129314B (en) * | 1958-12-22 | 1962-05-10 | Verewa Hans Ugowski & Co | Thermocouple circuit arrangement for temperature measurement |
US3475750A (en) * | 1966-02-18 | 1969-10-28 | Howell Instruments | Temperature monitoring and alarm apparatus |
US3582926A (en) * | 1968-04-08 | 1971-06-01 | Crane Co | Temperature indicator for aircraft brakes and the like |
BE790389A (en) * | 1971-10-21 | 1973-02-15 | Jaeger Gmbh G & J | WHEEL AXLE BEARING MONITORING INSTALLATION |
-
1975
- 1975-07-31 DE DE19752534123 patent/DE2534123C3/en not_active Expired
-
1976
- 1976-07-29 GB GB3161676A patent/GB1555141A/en not_active Expired
- 1976-07-29 FR FR7623259A patent/FR2319888A1/en active Granted
Also Published As
Publication number | Publication date |
---|---|
DE2534123B2 (en) | 1980-01-17 |
GB1555141A (en) | 1979-11-07 |
FR2319888A1 (en) | 1977-02-25 |
DE2534123C3 (en) | 1986-02-20 |
DE2534123A1 (en) | 1977-02-10 |