AU452617B2 - Ballast regulator control means - Google Patents

Ballast regulator control means

Info

Publication number
AU452617B2
AU452617B2 AU45273/72A AU4527372A AU452617B2 AU 452617 B2 AU452617 B2 AU 452617B2 AU 45273/72 A AU45273/72 A AU 45273/72A AU 4527372 A AU4527372 A AU 4527372A AU 452617 B2 AU452617 B2 AU 452617B2
Authority
AU
Australia
Prior art keywords
control means
regulator control
ballast regulator
ballast
regulator
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
AU45273/72A
Other versions
AU4527372A (en
Inventor
James Yard William
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.)
Aresco Trak Chief Pty Ltd
Original Assignee
Aresco Trak Chief Pty Ltd
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 Aresco Trak Chief Pty Ltd filed Critical Aresco Trak Chief Pty Ltd
Priority to AU45273/72A priority Critical patent/AU452617B2/en
Publication of AU4527372A publication Critical patent/AU4527372A/en
Application granted granted Critical
Publication of AU452617B2 publication Critical patent/AU452617B2/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
    • E01B27/02—Placing the ballast; Making ballastway; Redistributing ballasting material; Machines or devices therefor; Levelling means
    • E01B27/023—Spreading, levelling or redistributing ballast already placed
    • E01B27/025—Spreading, levelling or redistributing ballast already placed by means of non-driven tools

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
AU45273/72A 1971-08-04 1971-08-04 Ballast regulator control means Expired AU452617B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU45273/72A AU452617B2 (en) 1971-08-04 1971-08-04 Ballast regulator control means

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU45273/72A AU452617B2 (en) 1971-08-04 1971-08-04 Ballast regulator control means

Publications (2)

Publication Number Publication Date
AU4527372A AU4527372A (en) 1974-02-07
AU452617B2 true AU452617B2 (en) 1974-09-12

Family

ID=3732439

Family Applications (1)

Application Number Title Priority Date Filing Date
AU45273/72A Expired AU452617B2 (en) 1971-08-04 1971-08-04 Ballast regulator control means

Country Status (1)

Country Link
AU (1) AU452617B2 (en)

Also Published As

Publication number Publication date
AU4527372A (en) 1974-02-07

Similar Documents

Publication Publication Date Title
CA939001A (en) Lighting control system
CA941485A (en) Level control means
CA963753A (en) Control system
CA950658A (en) Control apparatus
CA985368A (en) Regulator control
CA961134A (en) Control apparatus
AU472992B2 (en) Control device
AU452617B2 (en) Ballast regulator control means
SU637974A1 (en) Contrast control
CA864106A (en) Control apparatus
CA887993A (en) Control arrangement
CA874629A (en) Control apparatus
CA928805A (en) Control apparatus
CA876537A (en) Control apparatus
CA877720A (en) Control apparatus
CA880714A (en) Control apparatus
CA883158A (en) Control apparatus
CA883384A (en) Control apparatus
CA874074A (en) Control apparatus
CA863084A (en) Control apparatus
CA865570A (en) Control apparatus
CA866413A (en) Control apparatus
CA873510A (en) Control apparatus
CA873562A (en) Start control
CA865838A (en) Illumination control system