DE3566284D1 - Tamping unit with vibratory and adjustable tamping tools for a travelling tamping machine, and apparatus for driving the tamping unit - Google Patents
Tamping unit with vibratory and adjustable tamping tools for a travelling tamping machine, and apparatus for driving the tamping unitInfo
- Publication number
- DE3566284D1 DE3566284D1 DE8585890196T DE3566284T DE3566284D1 DE 3566284 D1 DE3566284 D1 DE 3566284D1 DE 8585890196 T DE8585890196 T DE 8585890196T DE 3566284 T DE3566284 T DE 3566284T DE 3566284 D1 DE3566284 D1 DE 3566284D1
- Authority
- DE
- Germany
- Prior art keywords
- tamping
- unit
- tools
- drive
- adjustable
- Prior art date
- 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.)
- Expired
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
- E01B27/00—Placing, renewing, working, cleaning, or taking-up the ballast, with or without concurrent work on the track; Devices therefor; Packing sleepers
- E01B27/12—Packing sleepers, with or without concurrent work on the track; Compacting track-carrying ballast
- E01B27/13—Packing sleepers, with or without concurrent work on the track
- E01B27/16—Sleeper-tamping machines
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Machines For Laying And Maintaining Railways (AREA)
Abstract
1. A track tamping unit of a track tamping machine comprising at least one vibratable and adjustable or closeable tamping tool (4) mounted for rotation on an axis (A) and comprising tamping tools squeezable towards one another and arranged in pairs, more especially for carrying out the tamping operation, and a drive operable by a pressure medium to generate the vibration and squeezing movements, characterized in that the drive (13) formed by a rotary vane feeder (1) rotatably mounted in a housing (2) and comprising at least one vane (1a) is directly mounted on the axis of rotation (A) of the tamping tool (4) and in that either the housing (2) of the drive (13) or the drive shaft (16) of the rotary feeder (1), which leaves the housing (12) and lies in the axis of rotation (A), is connected non-rotatably to the tamping tool (4), the movements of the tamping tools (4) being generated by variation of the volume of pressure medium in the pressure chamber (14, 15) arranged on both sides of the vane (1a) through delivery of a certain volume of pressure medium to the pressure chambers (14 or 15) and simultaneous removal of the same volume from the pressure chambers (15 or 14).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH5178/84A CH668093A5 (en) | 1984-10-30 | 1984-10-30 | TRACKING UNIT OF A TRACKING MACHINE. |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3566284D1 true DE3566284D1 (en) | 1988-12-22 |
Family
ID=4289215
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8585890196T Expired DE3566284D1 (en) | 1984-10-30 | 1985-08-30 | Tamping unit with vibratory and adjustable tamping tools for a travelling tamping machine, and apparatus for driving the tamping unit |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0180570B1 (en) |
AT (1) | ATE38697T1 (en) |
CH (1) | CH668093A5 (en) |
DE (1) | DE3566284D1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
UA12805A (en) * | 1988-03-09 | 1997-02-28 | Со.Ре.Ма. Оператрічі Ферровіарі С.Н.К. Ді Чєзарє Россаніго І К., | Tie-tamping machine |
AT513973B1 (en) | 2013-02-22 | 2014-09-15 | System7 Railsupport Gmbh | Tamping unit for a tamping machine |
AT518025A1 (en) * | 2015-12-10 | 2017-06-15 | Plasser & Theurer Export Von Bahnbaumaschinen Gmbh | Stopfaggregat and method for submerging a track |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2734463A (en) * | 1956-02-14 | Railway track ballast tamping apparatus | ||
US3322038A (en) * | 1964-04-09 | 1967-05-30 | Sperry Rand Corp | Hydraulic hammer |
AT368607B (en) * | 1971-02-24 | 1982-10-25 | Sieke Helmut | DEVICE FOR VIBRATING ADJUSTMENT OF A WORKING PISTON |
AT339358B (en) * | 1974-05-09 | 1977-10-10 | Plasser Bahnbaumasch Franz | DRIVE AND CONTROL DEVICE FOR VIBRATING AND ADJUSTABLE TOOLS OF A TRACK MACHINE, IN PARTICULAR MOBILE TRACK PAD MACHINE |
US4125075A (en) * | 1977-03-18 | 1978-11-14 | Canron, Inc. | High speed production tamper compactor |
DD210724A1 (en) * | 1982-10-05 | 1984-06-20 | Polygraph Leipzig | DEVICE FOR HUB ADJUSTMENT TO ROTATING FLOAT ENGINES |
-
1984
- 1984-10-30 CH CH5178/84A patent/CH668093A5/en not_active IP Right Cessation
-
1985
- 1985-08-30 DE DE8585890196T patent/DE3566284D1/en not_active Expired
- 1985-08-30 EP EP85890196A patent/EP0180570B1/en not_active Expired
- 1985-08-30 AT AT85890196T patent/ATE38697T1/en active
Also Published As
Publication number | Publication date |
---|---|
CH668093A5 (en) | 1988-11-30 |
EP0180570A2 (en) | 1986-05-07 |
ATE38697T1 (en) | 1988-12-15 |
EP0180570A3 (en) | 1986-12-03 |
EP0180570B1 (en) | 1988-11-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |