EP1375748B1 - Outil de bourrage et son procédé de fabrication - Google Patents

Outil de bourrage et son procédé de fabrication Download PDF

Info

Publication number
EP1375748B1
EP1375748B1 EP03450144A EP03450144A EP1375748B1 EP 1375748 B1 EP1375748 B1 EP 1375748B1 EP 03450144 A EP03450144 A EP 03450144A EP 03450144 A EP03450144 A EP 03450144A EP 1375748 B1 EP1375748 B1 EP 1375748B1
Authority
EP
European Patent Office
Prior art keywords
plate
tamping
shaft
pick
manufacture
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 - Lifetime
Application number
EP03450144A
Other languages
German (de)
English (en)
Other versions
EP1375748A3 (fr
EP1375748A2 (fr
Inventor
Anatolij Ruban
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Franz Plasser Bahnbaumaschinen Industrie GmbH
Original Assignee
Franz Plasser Bahnbaumaschinen Industrie GmbH
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 Franz Plasser Bahnbaumaschinen Industrie GmbH filed Critical Franz Plasser Bahnbaumaschinen Industrie GmbH
Publication of EP1375748A2 publication Critical patent/EP1375748A2/fr
Publication of EP1375748A3 publication Critical patent/EP1375748A3/fr
Application granted granted Critical
Publication of EP1375748B1 publication Critical patent/EP1375748B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • 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
    • E01B2203/12—Tamping devices

Definitions

  • the invention relates to a method for producing a stuffing plug for the clogging of a track.
  • the object of the present invention is now to provide a method of the generic type, which allows for high abrasion resistance, a more durable use of a stuffed pot.
  • This method has the particular advantage that the tamping picket has both a high strength and an optimum abrasion resistance.
  • the disk shell can be poured in an advantageous manner while avoiding shock-sensitive mass concentrations in a uniform thickness. At renewal a become useless after a long use pimple plate results in a further advantage in that the entire pimple plate along the weld can be separated from the Pickelschaft and thus it is reusable after welding a new Pickelplatte.
  • FIG. 1 apparent tamping machine 1 is equipped between chassis 2 with a height-adjustable tamping unit 3. This has tamping 4 to the clogging of a track 5.
  • the tamping pick 4 has a picking plate 6 which is connected to a lower end 7 of a picking shaft 8.
  • this is composed of a plate shell 9 and a cast-in this core mass 10 whose welding characteristic corresponds to that of the pickle shaft 8.
  • An opening 11 of the plate casing 9 has on a rear side 12 of the stuffing pick 4 a recess 14 leading towards a pick lower edge 13.
  • the lower End 7 of the pick-up shaft 8 is formed in the same direction with respect to the recess 14 or a contact surface 15 formed by the core material 10 and has a contact surface 16.
  • the plate casing 9 is first cast from wear-resistant steel. Thereafter, the plate shell 9 is filled to form the opening 11 closing the contact surface 15 with the core mass 10 (s. Fig. 4 ).
  • the picking plate 6 is pushed onto the lower end 7 of the picking shaft 8 such that the two contact surfaces 15, 16 come to lie directly adjacent to one another. Subsequently, an edge zone 17 of the contact surface 15 is welded to an edge zone 18 of the contact surface 16 of the pickle shaft 8 to form a weld seam 19.
  • the opening 11 is limited to one of the Pickelunterkante 13 opposite upper edge 20 of the disk casing 9 and circular. From this opening 11 protrudes a shaft stub 21 of the cast in the plate shell 9 core mass 10 out.
  • the shaft stub 21 is welded to form the stuffing plug 4 with a cross-sectionally similar (not shown) lower end of the pickle shaft 8.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
  • Soil Working Implements (AREA)

Claims (1)

  1. Procédé pour fabriquer un outil de bourrage (4) pour le bourrage d'une voie, caractérisé par les étapes de procédé suivantes :
    a) coulée d'une enveloppe de plaque (9) en acier résistant à l'usure, présentant une ouverture (11),
    b) remplissage de l'enveloppe de plaque (9) avec une masse de noyau (10) en fermant l'ouverture (11) et en formant une surface de contact (15), et
    c) soudage d'une zone de bord (17) de la masse de noyau (10) à une zone de bord (18) d'un manche de l'outil (8).
EP03450144A 2002-06-28 2003-06-11 Outil de bourrage et son procédé de fabrication Expired - Lifetime EP1375748B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT42402U 2002-06-28
AT0042402U AT5704U3 (de) 2002-06-28 2002-06-28 Stopfpickel und verfahren zu dessen herstellung

Publications (3)

Publication Number Publication Date
EP1375748A2 EP1375748A2 (fr) 2004-01-02
EP1375748A3 EP1375748A3 (fr) 2004-09-08
EP1375748B1 true EP1375748B1 (fr) 2008-05-14

Family

ID=3490233

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03450144A Expired - Lifetime EP1375748B1 (fr) 2002-06-28 2003-06-11 Outil de bourrage et son procédé de fabrication

Country Status (4)

Country Link
US (1) US6925940B2 (fr)
EP (1) EP1375748B1 (fr)
AT (2) AT5704U3 (fr)
DE (1) DE50309820D1 (fr)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7013812B2 (en) * 2003-11-25 2006-03-21 Ballast Tools, Inc. Tamping tool
US20070186798A1 (en) * 2006-02-15 2007-08-16 Glenn Gevik Tamping blade for a railroad tamping machine
NZ544578A (en) * 2006-04-13 2009-04-30 Angus Peter Robson A compactor
AT511204B1 (de) * 2011-03-28 2012-10-15 Plasser Bahnbaumasch Franz Stopfpickel
DE202012002697U1 (de) 2012-03-15 2013-06-17 Chesterton International Gmbh Gleisbaumaschine
RU2541565C1 (ru) * 2013-10-16 2015-02-20 Анатолий Николаевич Шилкин Способ изготовления и ремонта подбойки шпалоподбивочной машины
US20150233063A1 (en) * 2014-02-18 2015-08-20 John Klippel Tamping tool
US9284695B2 (en) * 2014-05-14 2016-03-15 Paul David Dulieu Protective pad assembly for use with motorized compactor
USD789994S1 (en) 2015-08-05 2017-06-20 Nordco Inc. Tamper tool
AU2016204901A1 (en) * 2015-08-10 2017-03-02 Nordco Inc. Tamper Tool and Associated Holder
USD808443S1 (en) * 2016-03-09 2018-01-23 Good Earth Tools, Inc. Industrial tool insert
USD816724S1 (en) * 2016-04-12 2018-05-01 Good Earth Tools, Inc. Industrial tool insert
USD818007S1 (en) * 2016-04-12 2018-05-15 Good Earth Tools, Inc. Industrial tool insert
USD800805S1 (en) 2016-04-13 2017-10-24 Harsco Technologies LLC Tamping tool
USD800806S1 (en) 2016-04-13 2017-10-24 Harsco Technologies LLC Tamping tool
WO2020018550A1 (fr) * 2018-07-16 2020-01-23 Trackmate LLC Outil de bourrage

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1260603A (en) * 1917-07-26 1918-03-26 David F Vaughan Tamping-tool.
US4315464A (en) * 1977-09-19 1982-02-16 Borden Walter S Tamper tip for railroad tie tamping machines
WO1987003316A1 (fr) * 1984-10-25 1987-06-04 Grant Michael R Outil de damage
EP0317692A1 (fr) * 1987-11-26 1989-05-31 Franz Plasser Bahnbaumaschinen-Industriegesellschaft m.b.H. Outil de bourrage pour machine à bourrer les voies ferrées
US4903609A (en) * 1988-09-23 1990-02-27 Kennametal Inc. Tamping blade with improved inserts
CA1303420C (fr) * 1988-11-29 1992-06-16 Paul Biermann Dames/pilons
US5261763A (en) * 1991-12-23 1993-11-16 Crowell James E Tamping tool
US5609533A (en) * 1994-12-06 1997-03-11 Wheeler; Robert A. Ball mark remover tool
US20020051682A1 (en) * 2000-09-08 2002-05-02 H.G. Specialty Tool, Inc. Tamping Tool

Also Published As

Publication number Publication date
US20040045473A1 (en) 2004-03-11
DE50309820D1 (de) 2008-06-26
EP1375748A3 (fr) 2004-09-08
ATE395465T1 (de) 2008-05-15
US6925940B2 (en) 2005-08-09
EP1375748A2 (fr) 2004-01-02
AT5704U3 (de) 2003-06-25
AT5704U2 (de) 2002-10-25

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