MEASURES WITHIN ONE FOOT OF HULL MOUNTED TRANSDUCER
FACE TO DETECT "SCRAPING" WHEN ENTERING OR LEAVING PORT.
FLAWLESS PERFORMANCE FOR TWO YEARS ON FLEET OF OIL
TANKERS. SHALLOW & DEEP WATER MODELS AVAILABLE.
INNERSPACE TECHNOLOGY, INC.
36 INDUSTRIAL PARK, WALDWICK, NEW JERSEY 07463 (201) 447-0398
FAX: (201) 447-1919
Nautical Designs Develops Fiberglass
Building Technique For Paddlewheeler
TWO DECADES IN APPLIED DEPTH SOUNDING TECHNOLOGY
Nautical Designs, Inc., a naval
irchitect firm in Fort Lauderdale,
Fla., has developed a vessel utiliz-
ing advanced building techniques in
conjunction with ConsolidatedYacht
Corporation (CYC) of Dania, Fla.
The first vessel utilizing the tech-
nique will be a 142-foot long
paddlewheeler with 22 passenger
cabins for 44 passengers, plus living
quarters for 12 crew. It will be
operated in weekly cruises on in-
land waters.
By utilizing fiberglass panel con-
struction that employs a Balsa
Baltek core and flame-retardant res-
ins, CYC can produce structural
bulkheads that have a smooth, fair
gelcoat exterior surface with an in-
terior surface ready for the designer's
choice of wall treatments. CYC is
reportedly the only builder in South
Florida certified by the American
Bureau of Shipping for composite
fabrication.
The building method has allowed
Nautical Designs to develop scant-
lings that allow for a simpler con-
struction than would be needed for a
steel or aluminum vessel, and the
finished surfaces will be yacht-qual-
ity without the thousands of man
hours required to fair and paint a
metal vessel to the same standard.
Thus construction costs are quite
competitive with comparably-fin-
ished metal vessels.
Nautical Designs has been estab-
lished since 1985 and works on all
types of vessels.
The bulk of its business is in con-
sultation to cruise lines and work-
ing with yachts over 100 feet.
For more information on Nauti-
THERMAL PRINT DEPTH SOUNDER
-for-
SHIPS AND WORKBOATS
MODEL 447 - CLEAN, QUIET, ODORLESS OPERATION
cal Designs,
Circle 37 on Reader Service Card
For more information on Consoli-
dated Yacht Corporation,
Circle 38 on Reader Service Card Drawing of paddlewheeler to be built using new fiberglass composite technique.
Stability Software Products
GHS Full-featured hydrostatics
BHS Mid-range package
BHS/YACHT Yacht designer's package
GLM.: Shipboard trim and stability
GHS/SALVAGE Salvage oriented package
Developers of advanced hydrostatics software since 1972.
P.O.Box 1910 Port Townsend, WA 98368 USA
TEL (206) 385-6212 FAX (206) 385-6213
OPWO"s fa<=t, but one which
software designers and users
are forgetting.
Our products are designed to
automate the production of
stability reports.
WE DELIVER PRODUCTIVITY.
Contract Awarded To PWH
For World's Largest Ship
Unloader
PWH Anlagen + Systeme GmbH,
a company of Krupp Fordertechnik
GmbH, Duisburg/Germany, re-
ceived the order for a continuous
ship unloader after a lengthy nego-
tiation and development phase. It
will reportedly be the biggest con-
tinuous ship unloader ever built.
With its handling rate of 2,300 t/
h, it will be able to unload an ocean-
going vessel of up to 100,000 dwt.
The customer is ENDESA Empresa
Nacional de Electricidad, S.A.,
Madrid. The ship unloader is to
handle imported coal in the port of
Ferrol, Galicia. While PWH will
supply the core components, super-
vise installation and manage com-
missioning, a large proportion of fab-
rication and services will come from
Spain. It is expected to be commis-
sioned in January 1995.
For more information on PWH
Anlagen,
Circle 212 on Reader Service Card
Circle 209 on Reader Service Card Circle 224 on Reader Service Card
ENVIROVAC sewage systems solve all
your marine sanitation needs.
Vacuum Toilet System
STANDARD DESIGN AND COMPONENTS
-NO SPECIAL ENGINEERING
vacuum piping for toilets
Low Volume Fresh Water Flush Toilet (3 pints/flush)
Small Diameter Piping... 1-1/2" and 2"
Reduces Sewage Volume by 90%
Flexible Piping Layout... With Vertical Lift
Reduced Holding Tank Size... 80% Smaller
Eliminates Toilet Vents
Reduces Material & Labor Costs, and Topside Piping Weight
Proven History of Reliability
Over 3,500 Marine Installations Worldwide
ORCAII Marine Sanitation Device
SIZING TO FIT 12 TO 500 PEOPLE
• Microprocessor Control and Monitoring System
• Simple Operation & Maintenance
• Fully Automatic Hands-off Operation
• Simple and Inexpensive Installation
• Compact and Lightweight
• Designed Specifically for the Marine Industry
• In Use on Vessels Worldwide
• U. S. C. G. Certified and IMO Approved
• Available with ORCACLOR Automatic Chlorine Generator
ORCA IIA (12-36 People) ORCA II (165-500 People)
/ ORCA a
l* a
f 3VTA
ENVIROVAC INC.
1260 TURRET DRIVE • ROCKFORD, IL 61115 • U.S.A.
815/654-8300 • TOLL FREE: 800/435-6951 • FAX: 815/654-8306
isrrra
October, 1993 Circle 217 on Reader Service Card 59
Digital Wave Publishing