SE7804068L - DEVICE FOR DETERMINING THE RISK OF ICE SLADS ON A ROAD RAILWAY - Google Patents
DEVICE FOR DETERMINING THE RISK OF ICE SLADS ON A ROAD RAILWAYInfo
- Publication number
- SE7804068L SE7804068L SE7804068A SE7804068A SE7804068L SE 7804068 L SE7804068 L SE 7804068L SE 7804068 A SE7804068 A SE 7804068A SE 7804068 A SE7804068 A SE 7804068A SE 7804068 L SE7804068 L SE 7804068L
- Authority
- SE
- Sweden
- Prior art keywords
- slads
- ice
- risk
- determining
- road railway
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B19/00—Alarms responsive to two or more different undesired or abnormal conditions, e.g. burglary and fire, abnormal temperature and abnormal rate of flow
- G08B19/02—Alarm responsive to formation or anticipated formation of ice
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7804068A SE7804068L (en) | 1978-04-11 | 1978-04-11 | DEVICE FOR DETERMINING THE RISK OF ICE SLADS ON A ROAD RAILWAY |
DE19792914158 DE2914158A1 (en) | 1978-04-11 | 1979-04-07 | Detector for danger of slippery ice on roads - has sensor unit with two measurement chambers connected by long narrow channel |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7804068A SE7804068L (en) | 1978-04-11 | 1978-04-11 | DEVICE FOR DETERMINING THE RISK OF ICE SLADS ON A ROAD RAILWAY |
Publications (1)
Publication Number | Publication Date |
---|---|
SE7804068L true SE7804068L (en) | 1979-10-12 |
Family
ID=20334572
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7804068A SE7804068L (en) | 1978-04-11 | 1978-04-11 | DEVICE FOR DETERMINING THE RISK OF ICE SLADS ON A ROAD RAILWAY |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE2914158A1 (en) |
SE (1) | SE7804068L (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3241285C1 (en) * | 1982-11-09 | 1984-07-12 | Otto Peter 7141 Freiberg Braun | Device for regulating a street spreading device for salt or the like. |
US5603452A (en) * | 1995-08-31 | 1997-02-18 | Hester; Harvey L. | Stationary spreader |
ITTO20121153A1 (en) * | 2012-12-27 | 2014-06-28 | Febo S R L | METHOD AND MEASUREMENT DEVICE TO DETERMINE SALINITY ON A ROAD COVER, AND VEHICLE PROVIDED WITH SUCH A MEASURING DEVICE |
DE102017126411A1 (en) * | 2017-11-10 | 2019-05-16 | Hella Kgaa Hueck & Co. | Method for detecting a condition of a road surface |
-
1978
- 1978-04-11 SE SE7804068A patent/SE7804068L/en unknown
-
1979
- 1979-04-07 DE DE19792914158 patent/DE2914158A1/en active Granted
Also Published As
Publication number | Publication date |
---|---|
DE2914158A1 (en) | 1979-10-25 |
DE2914158C2 (en) | 1988-04-14 |
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