PRODUCTION OF A LARGE PATTERN SYSTEM (QUALITY M1) FOR TUNNEL RING SEGMENTS

HERSTELLUNG EINER GROSSMODELLEINRICHTUNG DER GUETEKLASSE M1 FUER TUNNELRINGSEGMENTE

The details of the design and production of patterns for casting subway tunnel ring segments in cast iron are described and illustrated. The patterns are expected to be used for 20,000 castings without major repairs.

• Corporate Authors:

  Giesserei-Verlag GmbH

  Breitestrasse 27, Postfach 3503
  D-4000 Dusseldorf,   Germany 
• Authors:
  • Eppstein, H
• Publication Date: 1976-10-14

Language

• German

Media Info

• Serial:
  • Giesserei
  • Volume: 63
  • Issue Number: 21
  • Publisher: Giesserei-Verlag GmbH

Subject/Index Terms

• TRT Terms: Casting; Construction; Railroads; Subways; Tunnel lining; Tunneling
• Old TRIS Terms: Iron foundry practice; Patternmaking; Subway construction; Tunnel rings; Tunnels and tunneling
• Subject Areas: Bridges and other structures; Construction; Public Transportation; Railroads;

Filing Info

• Accession Number: 00152602
• Record Type: Publication
• Source Agency: Engineering Index
• Files: TRIS
• Created Date: May 31 1981 12:00AM