CH449681A - Method and device for controlling the flux density of a rail lifting magnet of a track lifting device - Google Patents
Method and device for controlling the flux density of a rail lifting magnet of a track lifting deviceInfo
- Publication number
- CH449681A CH449681A CH1095766A CH1095766A CH449681A CH 449681 A CH449681 A CH 449681A CH 1095766 A CH1095766 A CH 1095766A CH 1095766 A CH1095766 A CH 1095766A CH 449681 A CH449681 A CH 449681A
- Authority
- CH
- Switzerland
- Prior art keywords
- controlling
- flux density
- rail
- lifting
- track
- Prior art date
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
- E01B29/00—Laying, rebuilding, or taking-up tracks; Tools or machines therefor
- E01B29/04—Lifting or levelling of tracks
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Machines For Laying And Maintaining Railways (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB32328/65A GB1154312A (en) | 1965-07-28 | 1965-07-28 | Improvements in or relating to Railway Track Jacking Devices |
Publications (1)
Publication Number | Publication Date |
---|---|
CH449681A true CH449681A (en) | 1968-01-15 |
Family
ID=10336898
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1095766A CH449681A (en) | 1965-07-28 | 1966-07-28 | Method and device for controlling the flux density of a rail lifting magnet of a track lifting device |
Country Status (5)
Country | Link |
---|---|
US (1) | US3459135A (en) |
AT (1) | AT288468B (en) |
CH (1) | CH449681A (en) |
DE (1) | DE1534023A1 (en) |
GB (1) | GB1154312A (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4136618A (en) * | 1977-06-06 | 1979-01-30 | Boyer Jean Jacques | Railroad lifting device for ballast cleaning and levelling machines |
GB2423506A (en) * | 2005-02-28 | 2006-08-30 | Balfour Beatty Plc | Vehicle for transporting rails |
AT515679B1 (en) | 2014-07-07 | 2015-11-15 | Plasser & Theurer Export Von Bahnbaumaschinen Gmbh | Lifting device for lifting a track |
CN109898375B (en) * | 2019-04-12 | 2021-02-12 | 华夏高铁技术有限公司 | Hydraulic rail replacing machine |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2628122A (en) * | 1953-02-10 | Railway tie plate lifter | ||
US794086A (en) * | 1904-12-27 | 1905-07-04 | Arthur C Eastwood | Lifting-magnet. |
US903552A (en) * | 1908-04-04 | 1908-11-10 | Electric Controller And Supply Company | Lifting-magnet. |
US1915566A (en) * | 1927-12-19 | 1933-06-27 | Younghusband Kenneth | Controlling electromagnets for lifting and transporting and in apparatus therefor |
US2046310A (en) * | 1934-06-28 | 1936-07-07 | Karl P Billner | Apparatus for stabilizing high speed trains |
US3032363A (en) * | 1959-12-24 | 1962-05-01 | Railway Automation Maintenance | Magnetic tie plate lifter |
US3196320A (en) * | 1961-03-16 | 1965-07-20 | Hanchett Magna Lock Corp | Magnetic lift device |
US3247912A (en) * | 1963-03-19 | 1966-04-26 | Dyna Systems Inc | Electro-hydraulic control for machine tools |
FR1419536A (en) * | 1965-01-06 | 1965-11-26 | Plasser Bahnbaumasch Franz | Improvements to devices for lifting railway tracks |
-
1965
- 1965-07-28 GB GB32328/65A patent/GB1154312A/en not_active Expired
-
1966
- 1966-07-25 US US567636A patent/US3459135A/en not_active Expired - Lifetime
- 1966-07-28 DE DE19661534023 patent/DE1534023A1/en active Pending
- 1966-07-28 AT AT723266A patent/AT288468B/en not_active IP Right Cessation
- 1966-07-28 CH CH1095766A patent/CH449681A/en unknown
Also Published As
Publication number | Publication date |
---|---|
DE1534023A1 (en) | 1969-01-09 |
AT288468B (en) | 1971-03-10 |
US3459135A (en) | 1969-08-05 |
GB1154312A (en) | 1969-06-04 |
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