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It was the standard-issue rifle of the South African Marine Corps and South African Air Force, as well within the South West African Territorial Force as a substitute for the R1 Rifle (FN FAL) until it was replaced by the R4 assault rifle in the 1980s [54] The rifle's stock would soon break down in the heat and become loose, so a replacement ...
The tools are stored on the periphery of the drum. 2) Chain type changers are used when the number of tools is higher than 30 (The number is different depending on the design and manufacturer. It is important to note that the number of tools for the drum type is fewer than the chain type). But the tool search speed will be lower in this case. [4]
The Quarks were used on the planet Dulkis by the Dominators to enslave and terrorise the indigenous Dulcian population to ensure the drilling of bore holes through the planet's crust. The Dominators planned to use their technology to fire down the holes, forcing the core to erupt, providing a new fuel source for their fleet.
The original trapezoidal thread form, and still probably the one most commonly encountered worldwide, with a 29° thread angle, is the Acme thread form (/ ˈ æ k m iː / AK-mee). The Acme thread was developed in 1894 as a profile well suited to power screws that has various advantages over the square thread , [ note 1 ] which had been the form ...
An intermeshing-rotor helicopter (or synchropter) is a helicopter with a set of two main rotors turning in opposite directions, with each rotor mast mounted with a slight angle to the other, in a transversely symmetrical manner, so that the blades intermesh without colliding.