Abstract
A new type gyrocompass and some new auto pilots have been completed by Hokushin Electrie Works, Ltd., Tokyo. The gist of the special features of these new products are as stated below: 1. Hokushin-Plath air cooled gyrocompass type "C" Since 1955, Hokushin Electric Works, Ltd. manufactured about 150 sets of Hokushin Plath air cooled gyrocompass which were installed on various kinds of ships creating a very good reputation, the new product has been completed by rationalizing the design and construction of Hhe above gyrocompass and simplifying the handling method of the same. 2. Hokushin Auto-Pilot "Deluxe" This lated type is designed by changing new type Hokushin Two Unit Auto-Pilot to a "double" system, thereby ensuring enough security of the operation in addition to original excellent functions. 3. Hokushin-Nakamura Auto-Pilot Telemotor This is a new product which is made by combining in a stand Hokushin E.W. Auto-Pilot and the Nakamura's Telemotor of Tokyo Kikai, Ltd. 4. Auto-Pilot for Fishing Boat and Medium sized ship In addition to all the functions provided with and auto-pilot for fishing boat and medium ship, this new prcduct is provided with hand steering device which is operated by means of remote control steering and steering wheel.
