NL7317819A - - Google Patents

Info

Publication number
NL7317819A
NL7317819A NL7317819A NL7317819A NL7317819A NL 7317819 A NL7317819 A NL 7317819A NL 7317819 A NL7317819 A NL 7317819A NL 7317819 A NL7317819 A NL 7317819A NL 7317819 A NL7317819 A NL 7317819A
Authority
NL
Netherlands
Application number
NL7317819A
Other versions
NL157365B (en
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
Priority claimed from DE19722263958 external-priority patent/DE2263958C3/en
Application filed filed Critical
Publication of NL7317819A publication Critical patent/NL7317819A/xx
Publication of NL157365B publication Critical patent/NL157365B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
    • B24B19/004—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding rails, T, I, H or other similar profiles
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B31/00—Working rails, sleepers, baseplates, or the like, in or on the line; Machines, tools, or auxiliary devices specially designed therefor
    • E01B31/02—Working rail or other metal track components on the spot
    • E01B31/12—Removing metal from rails, rail joints, or baseplates, e.g. for deburring welds, reconditioning worn rails
    • E01B31/17—Removing metal from rails, rail joints, or baseplates, e.g. for deburring welds, reconditioning worn rails by grinding

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
NL7317819A 1972-12-29 1973-12-28 GRINDING DEVICE FOR MACHINING AN ELONGATED WORKPIECE IN ACCORDANCE WITH THE DESIRED PROFILE. NL157365B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722263958 DE2263958C3 (en) 1972-12-29 Grinding machine for the profile-specific processing of welded, non-laid rails

Publications (2)

Publication Number Publication Date
NL7317819A true NL7317819A (en) 1974-07-02
NL157365B NL157365B (en) 1978-07-17

Family

ID=5865716

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7317819A NL157365B (en) 1972-12-29 1973-12-28 GRINDING DEVICE FOR MACHINING AN ELONGATED WORKPIECE IN ACCORDANCE WITH THE DESIRED PROFILE.

Country Status (4)

Country Link
AT (1) AT327979B (en)
CH (1) CH560090A5 (en)
GB (1) GB1419670A (en)
NL (1) NL157365B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4316252C2 (en) * 1993-05-14 1995-05-18 Elektro Thermit Gmbh Rail grinding machine
FR3077077B1 (en) * 2018-01-24 2019-12-20 Societe Turripinoise De Mecanique TRACK GRINDER

Also Published As

Publication number Publication date
ATA1088373A (en) 1975-05-15
CH560090A5 (en) 1975-03-27
NL157365B (en) 1978-07-17
GB1419670A (en) 1975-12-31
DE2263958A1 (en) 1974-07-04
DE2263958B2 (en) 1976-03-18
AT327979B (en) 1976-02-25

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Legal Events

Date Code Title Description
VJC Lapsed due to non-payment of the due maintenance fee for the patent or patent application
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: ELEKTRO THERM