CH235695A - Electric point heating. - Google Patents
Electric point heating.Info
- Publication number
- CH235695A CH235695A CH235695DA CH235695A CH 235695 A CH235695 A CH 235695A CH 235695D A CH235695D A CH 235695DA CH 235695 A CH235695 A CH 235695A
- Authority
- CH
- Switzerland
- Prior art keywords
- electric point
- point heating
- heating
- electric
- point
- Prior art date
Links
- 238000010438 heat treatment Methods 0.000 title 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B7/00—Switches; Crossings
- E01B7/24—Heating of switches
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Train Traffic Observation, Control, And Security (AREA)
- Suspension Of Electric Lines Or Cables (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE235695X | 1942-04-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH235695A true CH235695A (en) | 1944-12-15 |
Family
ID=5898131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH235695D CH235695A (en) | 1942-04-25 | 1943-03-22 | Electric point heating. |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE450114A (en) |
| CH (1) | CH235695A (en) |
| DE (1) | DE1520397U (en) |
| FR (1) | FR893009A (en) |
| NL (1) | NL59811C (en) |
-
0
- DE DENDAT1520397D patent/DE1520397U/de active Active
-
1943
- 1943-03-22 CH CH235695D patent/CH235695A/en unknown
- 1943-03-31 FR FR893009D patent/FR893009A/en not_active Expired
- 1943-04-02 NL NL110646A patent/NL59811C/xx active
- 1943-04-10 BE BE450114D patent/BE450114A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE450114A (en) | 1943-05-31 |
| NL59811C (en) | 1947-08-15 |
| DE1520397U (en) | |
| FR893009A (en) | 1944-05-26 |
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