WATER SEAL FOR USE WHEN FILLING SHIPS TANKS WITH INERT GAS

VANNLAS TIL BRUK VED FYLLING AV SKIPSTANKER MED NOYTRALGASS

The seal consists of three passages or chambers, and is characterized by having the third and central chamber closed at the upper end but open to the chamber connected to the ship's tank. The system combines the advantages of a dry and wet seal: dry gas and greater safety.

• Corporate Authors:

  Styret for det industrielle rettsvern

  Middelthunsgt 15B, P.O. Box 8160 Dep
  Oslo 1,   Norway 
• Authors:
  • Zazzera, O
• Publication Date: 1977

Language

• Norwegian

Media Info

• Pagination: 10 p.

Subject/Index Terms

• TRT Terms: Noble gases; Patents; Seals (Devices)
• Uncontrolled Terms: Inert gas systems
• Subject Areas: Marine Transportation; Safety and Human Factors;

Filing Info

• Accession Number: 00165882
• Record Type: Publication
• Source Agency: Ship Research Institute of Norway
• Report/Paper Numbers: No. 136449 Patent
• Files: TRIS
• Created Date: Dec 27 1977 12:00AM