PL256196A1 - Tamping unit of the tamping machine - Google Patents

Tamping unit of the tamping machine

Info

Publication number
PL256196A1
PL256196A1 PL25619685A PL25619685A PL256196A1 PL 256196 A1 PL256196 A1 PL 256196A1 PL 25619685 A PL25619685 A PL 25619685A PL 25619685 A PL25619685 A PL 25619685A PL 256196 A1 PL256196 A1 PL 256196A1
Authority
PL
Poland
Prior art keywords
tamping
machine
drive
tools
longitudinally
Prior art date
Application number
PL25619685A
Other versions
PL153979B1 (en
Original Assignee
Plasser Bahnbaumasch Franz
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Plasser Bahnbaumasch Franz filed Critical Plasser Bahnbaumasch Franz
Publication of PL256196A1 publication Critical patent/PL256196A1/en
Publication of PL153979B1 publication Critical patent/PL153979B1/en

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)
  • Soil Working Implements (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)
  • Sealing Devices (AREA)

Abstract

1. A tamping unit for track tamping machines for tamping the ballast beneath two immediately adjacent sleepers (5, 61) of a railway track (6), comprising at least two pairs (20, 21 ; 70, 71) of tamping tools or groups of paired tamping tools which are arranged immediately adjacent one another longitudinally of the machine on a vertically displaceable tool carrying frame (39) and of which the tamping tools (28-31 ; 76-79) squeezable towards on another in pairs longitudinally of the machine by a squeezing drive are connected to a vibration drive (27, 82) and to a vertical displacement drive (32, 81) for penetration together into the ballast bed on the longitudinal sides of the sleepers (5, 61), characterized in that only the tamping tools (31, 76) - arranged in the outside longitudinally of the machine - of at least one pair (20, 71) of tamping tools are designed to be disengaged or rather lowered or raised independently of the common vertical displaceability of the tamping unit as a whole and are connected to an additional drive (38, 80) for vertical displacement.
PL1985256196A 1985-07-19 1985-11-11 Tamping unit of a mobile tamping machine PL153979B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP85890160A EP0208826B1 (en) 1985-07-19 1985-07-19 Tamping unit for a track-tamping machine

Publications (2)

Publication Number Publication Date
PL256196A1 true PL256196A1 (en) 1987-01-26
PL153979B1 PL153979B1 (en) 1991-06-28

Family

ID=8194754

Family Applications (1)

Application Number Title Priority Date Filing Date
PL1985256196A PL153979B1 (en) 1985-07-19 1985-11-11 Tamping unit of a mobile tamping machine

Country Status (7)

Country Link
EP (1) EP0208826B1 (en)
JP (1) JPS6221902A (en)
AT (1) ATE37913T1 (en)
CS (1) CS264278B2 (en)
DE (1) DE3565565D1 (en)
PL (1) PL153979B1 (en)
SU (1) SU1438619A3 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1220124B (en) * 1987-11-03 1990-06-06 Danieli Off Mecc CONTINUOUS TAPPING MACHINE FOR INDEPENDENT RAILING HEADS
AT393392B (en) * 1989-06-16 1991-10-10 Plasser Bahnbaumasch Franz TAMPING UNIT AND TAMPING PICK FOR TRACKING MACHINES
AT403934B (en) * 1990-04-20 1998-06-25 Plasser Bahnbaumasch Franz TAMPING UNIT FOR TRACKING MACHINES TO PLUG THREE THRESHOLD
EP0493011B1 (en) * 1990-12-21 2009-07-29 Nippon Shokubai Co., Ltd. Water absorbent matter and method for producing it as well as water absorbent and method for producing it
CA2090396A1 (en) * 1992-04-03 1993-10-04 Josef Theurer Tamping machine with a two-sleeper tamping unit
DE59500114D1 (en) 1994-08-09 1997-03-27 Plasser Bahnbaumasch Franz Tamping unit for track tamping machines for tamping two immediately adjacent sleepers
AT5559U3 (en) * 2002-06-06 2003-04-25 Plasser Bahnbaumasch Franz tamping
AT516671B1 (en) * 2014-12-22 2017-01-15 System 7 - Railsupport GmbH Tamping unit for a tamping machine
AT521397B1 (en) * 2018-06-15 2021-12-15 Plasser & Theurer Export Von Bahnbaumaschinen Gmbh Tamping unit for tamping a track bed
AT522456B1 (en) 2019-10-08 2020-11-15 Plasser & Theurer Export Von Bahnbaumaschinen Gmbh Tamping unit for tamping under sleepers of a track
AT525075B1 (en) * 2021-09-30 2022-12-15 Plasser & Theurer Export Von Bahnbaumaschinen Gmbh Tamping unit for tamping the sleepers of a track

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5420721A (en) * 1977-07-15 1979-02-16 Minolta Camera Co Ltd Camera provided with data photographying device
US4282815A (en) * 1979-10-12 1981-08-11 Canron Corp. Railroad tamping machine
CH640286A5 (en) * 1981-02-24 1983-12-30 Sig Schweiz Industrieges RAILWAY CONVEYOR.

Also Published As

Publication number Publication date
DE3565565D1 (en) 1988-11-17
EP0208826B1 (en) 1988-10-12
PL153979B1 (en) 1991-06-28
CS451186A2 (en) 1988-09-16
CS264278B2 (en) 1989-06-13
SU1438619A3 (en) 1988-11-15
JPS6221902A (en) 1987-01-30
EP0208826A1 (en) 1987-01-21
ATE37913T1 (en) 1988-10-15

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