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Hellenic Yards To Build 300,000-Ton Graving Dock —Six 300,000-Dwt Tankers Hellenic Shipyards Company, Skaramanga, Greece, has announced a contract to add a 300,- 000-ton graving dock to its already extensive facilities. In addition, orders to build six 300,000- deadweight-ton tankers have already been re- ceived. The dock will be completed in two, to two and one-half years. However, prefabrication will enable the ship construction in the dock to pro- ceed rapidly thereafter. The announcement was made at the launching at the yard's 21st SD-14 cargoship of 15,000-dwt. Six similar ships, of liner configuration, are under construction, as well as seven 35,000-dwt bulk carriers and five 30,000-dwt product carrying tankers. Hellenic Shipyards was started in 1956 in a country with little industrial activity and has become one of the leading Mediterranean yards in ship repair, which continues to be a major activity. It has three floating drydocks, with ca- pacities up to 72,000-dwt, and a 250,000-dwt grav- ing dock, temporarily used for new construction. Another Greek marine project being under- taken by the Niarchos Group is the construction of a diesel engine factory and associated with it, Greece's largest iron foundry. Grand Motori, a subsidiary of Fiat and the Italian Government's IRI, will participate in the diesel factory. These marine projects are part of a 1970 under- taking by the Niarchos Group with the Greek Government, which also includes major ex- pansion of oil refining facilities and a new aluminum plant for a total investment of more than $200,000,000. Texaco Contracts For Two Drilling Barges Texaco Inc. has announced that it is entering into long-term contracts for two new semisub- mersible drilling barges, primarily for use in the United Kingdom and other waters of the North Sea. Texaco said that these drilling barges will be capable of drilling in offshore areas anywhere in the world. One will be built and operated by Storm Drilling Co., Houston, Texas, and the other by Sedco, Inc., Dallas, Texas. The first unit, scheduled for delivery in Feb- ruary 1973, will be built by Storm in a U.S. Gulf Coast shipyard. The second unit, known as type 701, is to be delivered in the fall of 1973 and will be built by Sedco in the Hawker- Siddeley shipyards at Halifax, Nova Scotia. NEW LANDMARK: Artist's conception shows how sub- marine building ways at Electric Boat Division of General Dynamics, Groton, Conn., will appear after they have been enclosed. Berlin Construction Co., Berlin, Conn., has begun work on the enclosure, which will provide an im- proved year-round environment for production employees. The ways, 502-feet long and 1 86-feet wide, tower 140 feet above the Thames River. The shipyard development project will also include additional lighting and will not interfere with submarine construction currently under way. Four nuclear powered subs can be built within the structure. COMPLETE, FLEXIBLE FULLY AUTOMATIC DIAL TELEPHONE SYSTEMS ENGINEERED FOR SHIPBOARD COMMUNICATIONS Larger vessels, smaller crews and increased efficiency have created a need for a more flexible communications system to supplement sound powered telephones. Hose-McCann— pioneers in the introduction and development of sound powered telephones for marine use —provides the perfect answer with AUTOMATIC DIAL TELEPHONE SYSTEMS. Expandable systems available in 20, 40 and 100 line capacities. Larger systems available and engineered to meet your special requirements. EXCLUSIVE HOSE-McCANN FEATURES PLUG-IN TRAYS: Insure trouble-free operation and minimum maintenance. Identical and interchangeable, can be replaced instantly. COMPONENTS: All electro-mechanical parts for the operation of the switchboard are located on the Plug-In Trays. All contacts self cleaning. SWITCHBOARD CABINETS: Marine type cabinets are finished in gray baked hammertone enamel. Shock mounts minimize effects of shipboard vibrations. Switchboards are completely wired when shipped to provide quick and easy installation. LINKAGE: 100% allows all stations to be used simultaneously. CONFERENCE CALLING: Multiple conference facilities are standard equipment. More than one conference can be conducted, with the number of stations in any one conference being unlimited. OPTIONAL FEATURES PAGING: Permits voice paging from any telephone in the system. EXECUTIVE-RIGHT-OF-WAY: Permits key personnel to override a busy signal. s HOSE McCANN TELEPHONE CO., INC. 524 W. 23rd STREET • _ NEW YORK, N. Y. 10011 (Tel.) 989-7920 (Cable) CYBERNETIC NEWYORK ORIGINATORS AND PIONEERS OF SOUND POWERED TELEPHONES FOR MARINE USE Representatives in principal domestic and foreign seaports Write For Complete Catalog D-661-MR MarAd Awards Curtiss-Wright Contract To Develop Marine Power Transmission Systems The Power Systems Group of the Curtiss- Wright Corporation, Wood-Ridge, N.J., has 'been awarded a multimillion dollar two-phase development contract by the Maritime Admin- istration (MarAd) to develop marine planetary gear transmission systems, it was announced by Leonard Schatz, director of the Curtiss- Wright Group. The aim of the MarAd project is to develop a family of transmission systems capitalizing on the advantages of planetary gears over re- duction gears currently in use. The epicyclic's compact, readily reversible, modular form make it attractive for a wide variety of ship types and sizes, particularly when combined with gas turbine prime movers. The first phase of the contract is a one-year program funded by MarAd at a cost of $950,- 000 to design and detail two planetary mod- ules. The second phase, funded jointly by MarAd and Curtiss-Wright, will include fabrication and prototype testing. This portion is esti- mated to cost $6 million and require about three years. Two types of systems are to be developed leading to a family of derivative reduction gear modules satisfying the needs of merchant ves- sels for 15,000 horsepower to 75,000 horse- power per shaft. The first system to be developed is a two- stage planetary with reversing capability; the second is a two-stage planetary with reversing and contra-rotating output shafts. Mr. Schatz emphasized that this work rep- resents a continuation of effort to apply exist- ing aerospace technology to industrial, marine and power generation markets. AUTOMATE! with the new all-purpose HOSE-McCANN AUTOMATIC DIAL TELEPHONE SYSTEMS interchangeable plug-in trays eliminate troubleshooting November 1, 1971 39
