Page 18: of Maritime Reporter Magazine (April 1980)

OTC 80 (continued from page 19)

Exhibitor Booth

MARINE AND INDUSTRIAL ELECTRIC 3138

CO.

MARINE CONCRETE STRUCTURES, INC 2762

MARINE ENGINEERING, INC 2749 (MAMPAEY)

MARINE MOISTURE 2890

CONTROL CO., INC.

MARINE SAFE ELECTRONICS 7461

MARINE SERVICES DIV 4964,971

MARINE TECHNOLOGY SOCIETY C302

MARINE/ENERGY DIVISION 4316

MARKLOAD SYSTEMS, INC 286

MARSH INSTRUMENT COMPANY 3659

A UNIT OF GENERAL SIGNAL

MARTECH INTERNATIONAL, INC 9536

MARTIN-BLACK OFFSHORE, INC 4032

MARTIN-DECKER COMPANY 1605

MARYSTOWN SHIPYARDS LIMITED 660

MASSEY GRINDING SERVICE, INC 3588

MATHERS CONTROLS INC 1147

MATHEY MANUFACTURING COMPANY 3271

GH MATTCO 2359,9625

MATTHEW HALL ENGINEERING 3347,3351

MCAUTO/MCDONNELL DOUGLAS 3746

AUTOMATION CO.

J. RAY MCDERMOTT & CO., INC 1811

MCEVOY OILFIELD EQUIPMENT CO 290

MCMILLEN EQUIPMENT COMPANY 9443

MECHANICAL EQUIPMENT CO., INC 2295 (MEMCO)

MELCO INTERNATIONAL 6821

J. H. MENGE & COMPANY, INC 3734

MESOTECH SYSTEMS, LTD 1211,1291

METEX CORPORATION 6750

THERMAL & MECHANICAL GROUP

METROL CORPORATION 4038

LIQUITECH DIVISION

MICHIGAN WHEEL—DIV. OF DANA 1141

CORP.

MlCOPLRI 7213

MID-CONTINENT SUPPLY CO 4475

MIDCO CONTROL SYSTEMS, INC 447

MIDLAND MARINE CORPORATION 2854

MIDLAND ROSS CORPORATION 656 (ELECTRICAL PRODUCTS DIV.)

MILCHEM INCORPORATED 3113

TRW MISSION MANUFACTURING CO 2335

MITSUBISHI HEAVY INDUSTRIES, LTD 1573,1673

MITSUI ENGINEERING & 1573,167

SHIPBUILDING CO., LTD.

MITSUI OCEAN DEVELOPMENT & 1573,1673

ENGINEERING CO.. LTD.

MOM (OFFSHORE) LTD 3347,3351

MONARCH DIVISION 4044

TRICO INDUSTRIES, INC.

MONARK BOAT COMPANY 4625

LEE C. MOORE CORPORATION 2643

MORGAN BERKELEY CO. LTD 1231

MORRISON-KNUDSEN CO. INC 4042

MOTOROLA, INC 190

MTU OF NORTH AMERICA, INC 6224

MUSTANG POWER PRODUCTS, INC 9642

NANCE INDUSTRIES, INC 3560

NAPKO CORPORATION 4027

PSI/Frydenbo rotary vane steering systems are approved for use in vessels of all types and tonnages by the maritime regulatory bodies of all major maritime nations including the American

Bureau of Shipping and the U.S. Coast

Guard. In addition, PSI/Frydenbo steering systems meet the latest IMCO regulations for safety at sea. Simple and compact, PSI/Frydenbo systems provide responsive, precise control under the most extreme conditions.

Design features include: . . .simple all-in-one rudder carrier and radial bearings . . .hydraulic power units which utilize constant delivery screw pumps at low operating pressures for maximum reliability, safety, longer life and quieter operation. . . .a system that generates less heat, reducing requirements for shipboard ventilation and eliminating the need for hydraulic reservoirs or oil coolers no exposed moving parts for low maintenance and high reliability in any environment.

Available with torque capabilities to 5 million fool pounds and angular capabilities from the standard 2 x 35° to 2 x 90°, there is a system available for virtually any application, including

LNG carriers. RO/RO vessels, LASH vessels, oil tankers, and containerships. ferries and fishing vessels , large or small.

PSI/Frydenbo. The word to remember for precision steering systems with true economy, maximum reliability and tho extra margin of safety and performance under stress

For technical data or design assistance, call or write

PROPULSION SYSTEMS, INC. 21213 76th Avenue South .Kent, WA 98031 .(206) 854-9150 79-5 a

NATIONAL MARINE SERVICE 3598

INCORPORATED, PRODUCTS DIVISION

NATIONAL SUPPLY COMPANY 1503

DIV. OF ARMCO INC.

THE NAVAL OCEAN SYSTEMS CENTER 7023

THE NAVAL OCEANOGRAPHIC OFFICE 7023

NAVITRONIC A/S 1381

NDT SYSTEMS, INC 6542

NEDDRILL (NEDERLAND) B.V 1473

NEDERLANDSCH BEVRACHTINGSKANTOOR ... 1475

B.V. (N.B.K.)

NEDLLOYD GROUP 1473

NEIL BROWN INSTRUMENT SYSTEMS 2371

TRW NELSON DIVISION 2335

NELSON ELECTRIC 2888

A UNIT OF GENERAL SIGNAL

NEOWELD CORPORATION 6759

NETHERLANDS SHIP MODEL BASIN 1475

NEW MAR OIL SERVICES LTD 3347,3351

NEWFOUNDLAND OFFSHORE SERVICES 6605

LIMITED

NEWPARK RESOURCES, INC 4629

NEWPORT NEWS SHIPBUILDING 7147

NIFE INCORPORATED 621

NIPPON KOKAN K.K 1473,1673

NL PETROLEUM SERVICES 2111,3501

NOHAB DIESEL 1375

A/S NORCHEM 123

NORDAN OFFSHORE A/S 1381

NORDCO LIMITED 6605

NORDCO LTD 1211,129

NORDDEUTSCHE SEEKABELWERKE AG 1774

NORDDEUTSCHE SEEKABELWERKE 1573,1673

NORSEA 2433,2449

NORSK MARCONI AS 2433,244

NORTH AMERICAN TURBINE CORP 2298

K/S NORTH SEA EXPLORATION 1231

SERVICE

NORTHERN RIG LITES LTD 6527

NORWALK-TURBO, INC 6234

THE EXPORT COUNCIL OF NORWAY 2433,2449

NORWEGIAN CONTRACTORS 2433,244

NOVA SCOTIA RESEARCH FOUNDATION . . 1211.1291

NRP/HOSE PRODUCTS 2575

NYLANDSVERKSTED 2433,2449

D. G. O'BRIEN, INC 4410

OCEAN DRILLING & EXPLORATION 1355

COMPANY

OCEAN INCHCAPE LIMITED 6605

OCEAN RESEARCH EQUIPMENT, INC 1631

OCEANO INSTRUMENTS 2133,2133

OCEANOGRAPHY INTERNATIONAL 2794

CORPORATION

OCEANROUTES, INC 6213 (A SWIRE GROUP COMPANY)

ODENSE LINDO 1381

OFFSHORE DIVISION

ODOM OFFSHORE SURVEYS, INC 4410

THE OFFICE OF NAVAL RESEARCH 7023

OFFSHORE LOGISTICS, INC 9238

OFFSHORE NAVIGATION, INC 2839

OFFSHORE SAFETY/SURVIVAL DIV 274

OFFSHORE SUPPLY ASSOCIATION 3553

LIMITED

OFFSHORE TECHNOLOGY CORP 2870

OHIO RUBBER COMPANY 116

OIL BASE, INC 3739

THE OIL PATCH HUSTLER CORP 9730

OMNIPURE 358

ORBIT VALVE INTERNATIONAL 1903

INCORPORATED

OTIS ENGINEERING CORP 3401

THE OTTER GROUP 2433,2449

OY WARTSILA AB 7137

SHIPBUILDING DIVISION

P & W OFFSHORE SERVICES LIMITED 3431

PARKER HANNIFIN CORPORATION 4006

SEAL GROUP

PARKER INDUSTRY CORP 4018

PAULUHN ELECTRIC MFG. CO., INC 2633

PECK-O-MATIC, INC 3740

PEERLESS MFG. CO 4014

PENROD DRILLING COMPANY 2709

PERFORACIONES MARITIMAS 2784

MEXICNAS S.A.

PERRY EQUIPMENT CORPORATION 6120

PERRY OCEANOGRAPHICS, INC 4719

PETROLANE, INC 331

PETROLEUM EQUIPMENT GROUP 4509

JOY MANUFACTURING COMPANY

PETROLEUM MACHINERY DIVISION 1209

GARDNER DENVER COOPER INDUSTRIES

PETTIBONE HOUSTON 9733

PHILADELPHIA GEAR CORPORATION 6305

PHILADELPHIA RESINS CORPORATION 4725

PHILLIPS PRODUCTS CO., INC 3640

SUB. OF PHILLIPS PETROLEUM CO.

PHOENIX PRODUCTS COMPANY, INC 2264

PLESSEYTELLUROMETER 4363

TRW PLEUGER 2335

POOL COMPANY, A SUBSIDIARY OF 9304

ENSERCH CORPORATION

PORTA-KAMP MANUFACTURING CO 4461

PORTA-TEST SYSTEMS, INC 1538

POSI-SEAL INTERNATIONAL, INC 3572

POWER IGNITION CO 6745

POWER SYSTEMS DIV 4964,9711

POWER SYSTEMS DIVISION 4112,9333

UNITED TECHNOLOGIES

PRECISION URETHANE & MACHINE 2763

INC.

PREMIUM THREADING SERVICE 7124

A DIVISION OF OTIS ENGINEERING

PRINCE VALVE, INC 377

PRODUCTION SPECIALTIES DIV 2479

DANIEL INDUSTRIES, INC.

PRODUCTS RESEARCH & 6124

CHEMICAL CORPORATION

PROGRESS EQUIPMENT COMPANY, INC 4058

A/S PUSNES MARINE AND OFFSHORE 2433,2449

SERVICES

PWA PACIFIC WESTERN 6527

HERCULES & RESUPPLY

PYLE-NATIONAL CO 2691

PYRAMID MANUFACTURING COMPANY 4258

QUALITY VALVE & MACHINE 730

WORKS INC.

RADAR DEVICES, INC 3152

RAMNAS 1375

RAMTEK CORPORATION 6901

RATCLIFF HOIST COMPANY, INC 6208

RAYMOND INTERNATIONAL INC 3539

RAYTHEON COMPANY 3585

RCA AVOINICS 6670

READING & BATES 1331

READING AND BATES CONSTRUCTION 7302

REAMCO, INC 4543

RED FOX INDUSTRIES, INC 393

RED FOX MACHINE AND SUPPLY CO 3933

TRW REDA PUMP CO 2335 20 (continued on page 22)

Maritime Reporter/Engineering News