CA937455A - Reversible tamping bar - Google Patents

Reversible tamping bar

Info

Publication number
CA937455A
CA937455A CA120766A CA120766A CA937455A CA 937455 A CA937455 A CA 937455A CA 120766 A CA120766 A CA 120766A CA 120766 A CA120766 A CA 120766A CA 937455 A CA937455 A CA 937455A
Authority
CA
Canada
Prior art keywords
reversible
tamping bar
tamping
bar
reversible tamping
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
Application number
CA120766A
Other languages
English (en)
Other versions
CA120766S (en
Inventor
K. Stewart John
Original Assignee
Ivacan Inc
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 Ivacan Inc filed Critical Ivacan Inc
Application granted granted Critical
Publication of CA937455A publication Critical patent/CA937455A/en
Expired legal-status Critical Current

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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/537—Means to assemble or disassemble tool handle and tool
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/70—Interfitted members
    • Y10T403/7075—Interfitted members including discrete retainer
    • Y10T403/7077—Interfitted members including discrete retainer for telescoping members
    • Y10T403/7079—Transverse pin
    • Y10T403/7084—Bolt, rivet, or screw

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
CA120766A 1970-08-17 1971-08-17 Reversible tamping bar Expired CA937455A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US6435170A 1970-08-17 1970-08-17

Publications (1)

Publication Number Publication Date
CA937455A true CA937455A (en) 1973-11-27

Family

ID=22055346

Family Applications (1)

Application Number Title Priority Date Filing Date
CA120766A Expired CA937455A (en) 1970-08-17 1971-08-17 Reversible tamping bar

Country Status (4)

Country Link
US (1) US3677187A (de)
AT (1) AT309507B (de)
CA (1) CA937455A (de)
DE (1) DE2141131A1 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2723551C3 (de) * 1977-05-25 1981-06-25 Horst 7185 Rot Pietz Gleisstopfpickel
US4501200A (en) * 1982-12-12 1985-02-26 Canron Corp. Tamping tool retainer
AU89682S (en) 1983-03-01 1984-10-04 Bofors Ab Replaceable lug for a rail manipulating machine
US4516340A (en) * 1983-06-06 1985-05-14 Launder Richard L Attachment assembly for excavation teeth
AU92880S (en) 1984-08-28 1986-07-31 Ab Bofors Wear Parts Tool for a railway track tamping machine
WO1987003316A1 (en) * 1984-10-25 1987-06-04 Grant Michael R Tamping tool
US4606275A (en) * 1984-10-25 1986-08-19 Grant Michael R Tamping tools
EP0317692A1 (de) * 1987-11-26 1989-05-31 Franz Plasser Bahnbaumaschinen-Industriegesellschaft m.b.H. Stopfpickel für Gleisstopfmaschinen
US5584248A (en) * 1995-03-22 1996-12-17 Harsco Corporation Split tool mechanical vibrator
AT5202U3 (de) * 2002-01-18 2003-01-27 Plasser Bahnbaumasch Franz Stopfpickel
US7143667B2 (en) * 2004-07-29 2006-12-05 Atom Design Inc. Striking or pulling tool with a split head
USD789994S1 (en) * 2015-08-05 2017-06-20 Nordco Inc. Tamper tool

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1008620A (en) * 1911-02-09 1911-11-14 Johan George Splittorf Baker's shovel.
US2155713A (en) * 1935-01-09 1939-04-25 Electric Tamper & Equipment Co Ballast working implement and method
US2607569A (en) * 1944-03-16 1952-08-19 Pierre Bernard Concrete tamping device

Also Published As

Publication number Publication date
US3677187A (en) 1972-07-18
DE2141131A1 (de) 1972-02-24
AT309507B (de) 1973-08-27

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