1968 – Shinkai HU06 Submersible – (Japanese)

The Maritime Safety Agency operates the underwater research vehicle (URV) HU06 Shinkai, with the support vessel Otome Maru. Built by Kawasaki Heavy industries. The Skinkai was commissioned in 1968. Press Photo: The Yen400 million survey submarine is expected to be completed by the Science and Technology Agency by December 1968. The [yet] unmaned vessel, now …

1969 – NR-1 Submersible – General Dynamics (American)

1969 – NR-1 Submersible by General Dynamics. Early design sketch of the NR-1 sub. Builder: General Dynamics Electric Boat Laid down: 10 June 1967 Launched: 25 January 1969 Source: Wikipedia NR-1 is able to land on the seafloor on a pair of retractable wheels and can lift heavy objects with a manipulator arm system. NR-1's …

1967 – STAR III Submersible – General Dynamics (American)

1967 – STAR III Submersible by General Dynamics had a bow manipulator with interchangeable "hands" and two television cameras, and operated at depths of 2,000 feet. STAR III Manipulator Control Panel. Above and below: Advertisements highlighting the manipulator arms developed at General Dynamics. Press Photo c1967. Star II and Star III (foreground), the two research …

1964 – Asherah Submersible – General Dynamics (American)

Photo source: Manned Submersibles, Bushby. 1964 – Asherah Submersible by General Dynamics. Manipulator Arm: One electro-hydraulic. Made by General Dynamics. Asherah, the first commercially built American research submersible, was a two-man submarine built by General Dynamics, Groton, Connecticut, USA, and could dive to a depth of 600 feet (180 m). Commissioned in 1963 and launched …

1966 – STAR II Submersible – General Dynamics (American)

1967 – STAR II Submersible by General Dynamics. Manipulator Arm: One Electro-hydraulic with 4 degrees-of-freedom. Full reach – 4 ft 1 inch. Payload at full reach – 150 lb. Mechanically jettisonable. Made by General Dynamics. Source: Manned Submersibles, Bushby. Source: Manned Submersibles, Bushby. Above: Advertisement highlighting the manipulator arms developed at General Dynamics. Press Photo c1967. …