HOW AUTOMATED TRACK-LINING AND RAISING SYSTEMS WORK...2- THE PLASSER SYSTEM

This second in a series of articles on systems used for detecting errors in line and surface for conversions into signals that govern the raising and lining devices on production machines describes the Plasser automated system. The Plasser proportional system is based on analog signals for correcting surface, cross-level and lining deviations which actuate electrically controlled servo hydraulic valves. These valves control the speed of hydraulic cylinders.

  • Availability:
  • Supplemental Notes:
    • See other articles in series: Part 1 (RRIS 01 141121 7701), Part 3 (RRIS 01 142950 7701), Part 4 (RRIS 01 152522 7702), Part 5 (RRIS 01 150408 7702).
  • Corporate Authors:

    Simmons-Boardman Publishing Corporation

    508 Birch Street
    Bristol, CT  United States  06010
  • Authors:
    • Seyrlehner, G
  • Publication Date: 1976-9

Media Info

  • Features: Figures;
  • Pagination: p. 28-30
  • Serial:

Subject/Index Terms

Filing Info

  • Accession Number: 00141564
  • Record Type: Publication
  • Files: TRIS
  • Created Date: Nov 3 1977 12:00AM