CH521483A - Procedure and track measuring car for determining and / or monitoring the condition of the railway track - Google Patents
Procedure and track measuring car for determining and / or monitoring the condition of the railway trackInfo
- Publication number
- CH521483A CH521483A CH536769A CH536769A CH521483A CH 521483 A CH521483 A CH 521483A CH 536769 A CH536769 A CH 536769A CH 536769 A CH536769 A CH 536769A CH 521483 A CH521483 A CH 521483A
- Authority
- CH
- Switzerland
- Prior art keywords
- track
- monitoring
- procedure
- determining
- condition
- Prior art date
Links
- 238000000034 method Methods 0.000 title 1
- 238000012544 monitoring process Methods 0.000 title 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61K—AUXILIARY EQUIPMENT SPECIALLY ADAPTED FOR RAILWAYS, NOT OTHERWISE PROVIDED FOR
- B61K9/00—Railway vehicle profile gauges; Detecting or indicating overheating of components; Apparatus on locomotives or cars to indicate bad track sections; General design of track recording vehicles
- B61K9/08—Measuring installations for surveying permanent way
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L23/00—Control, warning or like safety means along the route or between vehicles or trains
- B61L23/04—Control, warning or like safety means along the route or between vehicles or trains for monitoring the mechanical state of the route
- B61L23/042—Track changes detection
- B61L23/047—Track or rail movements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L23/00—Control, warning or like safety means along the route or between vehicles or trains
- B61L23/04—Control, warning or like safety means along the route or between vehicles or trains for monitoring the mechanical state of the route
- B61L23/042—Track changes detection
- B61L23/048—Road bed changes, e.g. road bed erosion
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B2203/00—Devices for working the railway-superstructure
- E01B2203/16—Guiding or measuring means, e.g. for alignment, canting, stepwise propagation
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
- Machines For Laying And Maintaining Railways (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT350868A AT305334B (en) | 1968-04-09 | 1968-04-09 | Oberbaumeßwagen for recording, measuring and / or monitoring the condition of the railway superstructure, in particular the position of the track |
Publications (1)
Publication Number | Publication Date |
---|---|
CH521483A true CH521483A (en) | 1972-04-15 |
Family
ID=3551477
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH536769A CH521483A (en) | 1968-04-09 | 1969-04-09 | Procedure and track measuring car for determining and / or monitoring the condition of the railway track |
Country Status (9)
Country | Link |
---|---|
JP (1) | JPS55259B1 (en) |
AT (1) | AT305334B (en) |
CA (1) | CA925282A (en) |
CH (1) | CH521483A (en) |
FR (1) | FR2005891A1 (en) |
GB (1) | GB1266751A (en) |
HU (1) | HU163325B (en) |
PL (1) | PL72612B1 (en) |
SE (1) | SE354450B (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5359458A (en) * | 1976-11-10 | 1978-05-29 | Hitachi Ltd | Track deviation measuring mechanism |
AT368221B (en) * | 1980-02-27 | 1982-09-27 | Plasser Bahnbaumasch Franz | RAIL HEAD SURFACE MEASURING DEVICE |
JP4619890B2 (en) * | 2005-08-02 | 2011-01-26 | 株式会社日立製作所 | Track maintenance facility data detection and inspection equipment |
DE102016116415A1 (en) * | 2016-09-02 | 2018-03-08 | Knorr-Bremse Systeme für Schienenfahrzeuge GmbH | Apparatus and method for determining the condition of railways |
FR3115342B1 (en) | 2020-10-16 | 2022-10-21 | Safran Aircraft Engines | EXTENDABLE SEALING DEVICE, PARTICULARLY FOR A VARIABLE PITCH BLADE BLOWER |
AT525289B1 (en) * | 2021-10-21 | 2023-02-15 | Plasser & Theurer Export Von Bahnbaumaschinen Gmbh | Method and device for determining the longitudinal forces in track rails |
-
1968
- 1968-04-09 AT AT350868A patent/AT305334B/en not_active IP Right Cessation
-
1969
- 1969-04-05 PL PL1969132797A patent/PL72612B1/pl unknown
- 1969-04-08 SE SE04898/69A patent/SE354450B/xx unknown
- 1969-04-08 GB GB1266751D patent/GB1266751A/en not_active Expired
- 1969-04-08 CA CA047946A patent/CA925282A/en not_active Expired
- 1969-04-09 FR FR6910961A patent/FR2005891A1/fr not_active Withdrawn
- 1969-04-09 CH CH536769A patent/CH521483A/en not_active IP Right Cessation
- 1969-04-09 JP JP2716169A patent/JPS55259B1/ja active Pending
- 1969-04-09 HU HUPA1001A patent/HU163325B/hu unknown
Also Published As
Publication number | Publication date |
---|---|
DE1916728B2 (en) | 1975-09-18 |
PL72612B1 (en) | 1974-08-30 |
CA925282A (en) | 1973-05-01 |
GB1266751A (en) | 1972-03-15 |
JPS55259B1 (en) | 1980-01-07 |
DE1916728A1 (en) | 1969-10-30 |
FR2005891A1 (en) | 1969-12-19 |
AT305334B (en) | 1973-02-26 |
HU163325B (en) | 1973-07-28 |
SE354450B (en) | 1973-03-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |