Wednesday, October 25, 2023

Lunar Bosh


American Bosch ARMA Corporation (AMBAC) was located in Garden City, NY. At the start of 1960, it employed approximately 6,000 employees. AMBAC was founded in Brooklyn NY in 1918. It began by manufacturing high-intensity searchlights for military use but soon expanded into the design and manufacture of analog electro-mechanical gunfire control systems for use on US naval vessels.  

During WWII, almost all of the US military's gunfire control systems were manufactured on Long Island, New York. The ARMA Division of AMBAC, Ford Instrument Company, and Sperry Gyroscope Company represented the state of the art in such systems and proved their capability to meet the government's needs. After the war's end, ARMA was awarded a contract by the US Air Force to design and manufacture the tail gun turret gunfire control system for the Boeing B-52.

There was constant discord within the ARMA Division between management and the unionized technical staff. Several long strikes occurred in 1951, 1953, and 1955 that left a level of bitterness among the employees. The 1960-1965 Atlas Missile Guidance System was the last large contract awarded to the ARMA Division. By 1973, American Bosch ARMA Corporation, including its ARMA Division, was sold to the United Technologies Corporation and was relocated to UTC's Pratt and Whitney facility in Stratford, Connecticut.

The 1958 illustration is by Frank Tinsley (1899-1965).

Wednesday, October 18, 2023

Parallels













Depending on the angle or lighting, Virginia Gilmore (1919-1986), above left, and Jane Greer (1924-2001) possessed similar facial appearance. Yet both actresses are better known by only one of their films, Western Pacific and Out Of The Past, respectively. What separates them is their lifespan, perhaps accounting for Greer being the more famous.

Wednesday, October 11, 2023

Parasites





















In the late 1940s and early 1950s, the idea of carrying an additional flying craft was rampant. The concepts were totally impractical, if not deadly, ideas. The above is one example of a helicopter being able to attach and release from an F-94 jet fighter. The first question would seem to be, why?. The giant, 10-engined, Convair B-36 intercontinental bomber experimented with carrying parasite fighter escort jets. One system allowed two jet aircraft, each anchored at both wingtips of the B-36. A second program used a trapeze design lowered from one bomb bay which a fighter could hook the nose to a recieving hook. Although each system worked under ideal conditions, both were deemed impractical, especially given the best defense for the B-36 was altitude.