FR2029064A1 - - Google Patents
Info
- Publication number
- FR2029064A1 FR2029064A1 FR7002477A FR7002477A FR2029064A1 FR 2029064 A1 FR2029064 A1 FR 2029064A1 FR 7002477 A FR7002477 A FR 7002477A FR 7002477 A FR7002477 A FR 7002477A FR 2029064 A1 FR2029064 A1 FR 2029064A1
- 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.)
- Withdrawn
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B35/00—Applications of measuring apparatus or devices for track-building purposes
- E01B35/02—Applications of measuring apparatus or devices for track-building purposes for spacing, for cross levelling; for laying-out curves
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/30—Mincing machines with perforated discs and feeding worms
- B02C18/38—Drives
-
- 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
-
- 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)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Food Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Machines For Laying And Maintaining Railways (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH104069A CH485912A (fr) | 1969-01-24 | 1969-01-24 | Procédé de mesure du dévers d'une voie ferrée et dispositif pour sa mise en oeuvre |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2029064A1 true FR2029064A1 (fr) | 1970-10-16 |
Family
ID=4201047
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7002477A Withdrawn FR2029064A1 (fr) | 1969-01-24 | 1970-01-23 |
Country Status (6)
Country | Link |
---|---|
US (1) | US3775859A (fr) |
AT (1) | AT315225B (fr) |
CH (1) | CH485912A (fr) |
DE (1) | DE2002868C3 (fr) |
FR (1) | FR2029064A1 (fr) |
GB (1) | GB1290473A (fr) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4184266A (en) * | 1977-09-23 | 1980-01-22 | Canron, Inc. | Single beam reference system for railway surveying |
EP0034964A3 (fr) * | 1980-02-20 | 1981-09-09 | Messier-Hispano-Bugatti (S.A) | Dispositif de détection du déplacement d'au moins un point par rapport à un référentiel et application à la détection de l'état sous-gonflé de pneumatiques et/ou de masse et centrage pour aerodynes |
US4452146A (en) * | 1982-01-26 | 1984-06-05 | Jackson Jordan, Inc. | Railroad track tamper level control system |
CH671332A5 (fr) * | 1986-07-31 | 1989-08-31 | Rainer Kueschall C O Paratec A | |
US5036594A (en) * | 1990-02-09 | 1991-08-06 | Ensco, Inc. | Method and apparatus for gauging the corsslevel and warp of railroad tracks |
US5956664A (en) * | 1996-04-01 | 1999-09-21 | Cairo Systems, Inc. | Method and apparatus for monitoring railway defects |
US5987979A (en) * | 1996-04-01 | 1999-11-23 | Cairo Systems, Inc. | Method and apparatus for detecting railtrack failures by comparing data from a plurality of railcars |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US309792A (en) * | 1884-12-23 | George mcgeegoe | ||
CH319876A (fr) * | 1953-04-10 | 1957-03-15 | Matisa Materiel Ind Sa | Véhicule comportant un dispositif pour la mesure et l'enregistrement du gauche de files de rails, notamment d'une voie de chemin de fer |
-
1969
- 1969-01-24 CH CH104069A patent/CH485912A/fr not_active IP Right Cessation
-
1970
- 1970-01-21 AT AT57670A patent/AT315225B/de not_active IP Right Cessation
- 1970-01-22 GB GB1290473D patent/GB1290473A/en not_active Expired
- 1970-01-22 DE DE2002868A patent/DE2002868C3/de not_active Expired
- 1970-01-23 FR FR7002477A patent/FR2029064A1/fr not_active Withdrawn
-
1972
- 1972-06-27 US US00266711A patent/US3775859A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
GB1290473A (fr) | 1972-09-27 |
CH485912A (fr) | 1970-02-15 |
US3775859A (en) | 1973-12-04 |
DE2002868C3 (de) | 1974-08-08 |
AT315225B (de) | 1974-05-10 |
DE2002868A1 (de) | 1970-08-06 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |