NO121286B - - Google Patents
Download PDFInfo
- Publication number
- NO121286B NO121286B NO16759667A NO16759667A NO121286B NO 121286 B NO121286 B NO 121286B NO 16759667 A NO16759667 A NO 16759667A NO 16759667 A NO16759667 A NO 16759667A NO 121286 B NO121286 B NO 121286B
- Authority
- NO
- Norway
- Prior art keywords
- pipe
- winding
- band
- tool
- outer part
- Prior art date
Links
- 238000004804 winding Methods 0.000 claims description 14
- 238000000034 method Methods 0.000 claims description 11
- 239000002184 metal Substances 0.000 claims description 10
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 238000005452 bending Methods 0.000 claims description 3
- 230000006978 adaptation Effects 0.000 description 1
- 238000010297 mechanical methods and process Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L3/00—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal
- B61L3/16—Continuous control along the route
- B61L3/22—Continuous control along the route using magnetic or electrostatic induction; using electromagnetic radiation
- B61L3/225—Continuous control along the route using magnetic or electrostatic induction; using electromagnetic radiation using separate conductors along the route
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Train Traffic Observation, Control, And Security (AREA)
- Storage Of Web-Like Or Filamentary Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE485966A SE308542B (da) | 1966-04-07 | 1966-04-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO121286B true NO121286B (da) | 1971-02-08 |
Family
ID=20265139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO16759667A NO121286B (da) | 1966-04-07 | 1967-04-05 |
Country Status (6)
| Country | Link |
|---|---|
| DK (1) | DK118674B (da) |
| FI (1) | FI46607C (da) |
| GB (1) | GB1182011A (da) |
| NL (1) | NL6704709A (da) |
| NO (1) | NO121286B (da) |
| SE (1) | SE308542B (da) |
-
1966
- 1966-04-07 SE SE485966A patent/SE308542B/xx unknown
-
1967
- 1967-03-15 FI FI78167A patent/FI46607C/fi active
- 1967-03-31 DK DK191167A patent/DK118674B/da unknown
- 1967-04-03 NL NL6704709A patent/NL6704709A/xx unknown
- 1967-04-05 NO NO16759667A patent/NO121286B/no unknown
- 1967-04-07 GB GB1616767A patent/GB1182011A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FI46607C (fi) | 1973-05-08 |
| DK118674B (da) | 1970-09-21 |
| FI46607B (da) | 1973-01-31 |
| GB1182011A (en) | 1970-02-25 |
| NL6704709A (da) | 1967-10-09 |
| SE308542B (da) | 1969-02-17 |
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