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New England Sections Of ASNE And MTS Discuss Submersibles At a recent joint dinner meeting of the New England Section of the Marine Tech- nology Society (MTS), and the Northern New England Section of the American So- ciety of Naval Engineers (ASNE), Prof. Eugene Allmendinger spoke on "Submersi- bles, Past, Present and Future," at the New England Center at the University of New Hampshire. A professor of naval architec- ture and a director of the Marine Program at the University of New Hampshire, Mr. Allmendinger has been involved in submersi- bles for many years. Prof. Eugene Allmendinger (center), a director of the Marine Program at the University of New Hampshire, speaker, is shown at the joint meeting with Robert Collier (left), chairman of tine New England Section of MTS, and Robert Hockenhull (right), chairman of the Northern New England Section of ASNE. For centuries, men have attempted to find some way of descending beneath the surface of the sea for scientific observation, for salv- age, or for attacking enemy ships in time of war. Professor Allmendinger traced the history of some of these submersibles. One CAMDEN SI IIP REPAIR COMPANY, Inc. Around the clock service 700 Ton Railway Pier Service Cooper's Point Camden, N.J. 08102 700 Ton Drydock 609-966-1091 215-925-5014 Repairing Vessels Since 1834 BOARDING EQUIPMENT TO MEET YOUR NEEDS STANDARD SIZES A CUSTOM-BUILT SHIPS' LADDERS GANGWAYS PIER Call Ut ftr Quttttl RAMPMASTER INCORPORATED AVENUE FORT LAUDERDALE, FLORIDA 33311 TELEPHONE 305 5M-5990 of the first was the Diving Bell of Alex- ander the Great in 322 B.C. The first submarine used as an offensive weapon in naval warfare was the Turtle. This was a one-man self-propelled vehicle of the Rev- olutionary War that traveled just beneath the surface. The forerunner of the modern submarine was Robert Fulton's Nautilus. This vessel of 1800 used a sail for surface propulsion and a hand-driven screw propeller for submerged travel. After highlighting many others, Professor Allmendinger con- cluded the historical portion with mention of the record-holding deep-diving bathyscaph Trieste. The professor concluded his talk with the belief that future submersibles would be pri- marily unmanned and remotely operated. The present demand for submersibles, he pre- dicts, will probably be in support of offshore oil rig construction, both in the areas of maintenance and inspection. Peterson To Build Ferry For Washington Island Ferry Line Capt. Ami Richter, president of the Wash- ington Island Ferry Line, Inc., and Joe Gag- non, vice president and general manager of Peterson Builders, Inc., shipbuilders of Stur- geon Bay, Wis., recently signed a contract for construction of a new 90-foot by 36-foot ferry for service across Death's Door be- tween Gills Rock or Northport and Washing- ton Island. The boat, similar to the ferry line's M/V Eyrarbakki, was designed by R.A. Stearn, Inc., naval architects and ma- rine engineers of Sturgeon Bay. The new boat, however, is somewhat longer than the Eyrarbakki. It will be U.S. Coast Guard certified for transporting 175 passengers and 16 automobiles or the equivalent combination of automobiles, campers, trucks and semi- trailers. Captain Richter noted that the boat will be used to serve the ever-increasing traffic of recreational vehicles, campers and trucks to the Island, and will permit the ferry line to increase their frequency of service during the busy summer months. Capt. Ami Richter (center), president of Washington Island Ferry Line, Inc., inspects progress on his new 90-foot by 36-foot passenger and vehicle ferry being built at Peterson Builders, Inc., Sturgeon Bay, Wis. Looking on with Captain Richter are (left) Earl Krater- field, leadman in charge of construction of the hull, and (right) Joe Schauske, welder leadman. Propulsive power will be from two Cum- mins Model NT-1150M engines with Capitol reverse/reduction gears, all furnished by Cummins-Wisconsin, Inc. The four-blade pro- pellers and Armco "Aquamet-18" propeller shafts are being furnished by Kahlenberg Brothers Inc. of Two Rivers, Wis. Electric power will be furnished by a 10-kw diesel generator set built by the Kohler Company of Kohler, Wis. Construction has begun, and the boat will be delivered in May 1979, in time for the busy summer season. ...a new name ...a proud reputation in shipbuilding & repair shipbuilding & repair, inc. (formerly Bludworth Shipyard, Inc.) Capabilities — Complete repair facilities for inland and offshore marine equipment • new construction-petroleum barges • liquified petroleum barges • open hopper cargo barges • geophysical survey boats • oilfield supply vessels • harbor tugs • river towboats • offshore tugs • and customized vessels. For further information write or call: Newpark Shipbuilding &. Repair P.O. 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