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The Ksp 58 (Swedish: Kulspruta 58, English: Machine Gun 58) is a Swedish variant of the Belgian FN MAG general-purpose machine gun, adopted by the Swedish Armed Forces in 1958. History [ edit ]
Kulspruta 58: Ksp 58, adopted in 1958 using the 6.5×55mm rifle cartridge which at that time was the standard cartridge in the Swedish Army. Kulspruta 58 B : In the early 1970s, the weapon was modified with a new gas regulator and at the same time the barrels were replaced to the new standard 7.62×51mm NATO , same as used by the Ak 4 .
A fuel cell is an electrochemical energy conversion device. Fuel cells differ from batteries in that they are designed for continuous replenishment of the reactants consumed. This is a partial list of companies currently producing commercially available fuel cell systems for use in residential, commercial, or industrial settings.
This is a list of fuel cell vehicles (FCV), or fuel cell electric vehicles (FCEV), that use a fuel cell to power an electric drive system. For Hydrogen internal combustion engine vehicles (HICEV) see the List of hydrogen internal combustion engine vehicles .
Initial production version, powered by an Allison 250-C18 turboshaft engine. FAA-certified in 1966. Selected as the OH-58A Kiowa in 1968. Agusta-Bell 206A License-built in Italy. Bell 206A-1 OH-58A aircraft that are modified for FAA civil certification. [32] Agusta-Bell 206A-1 License-built in Italy. Bell 206B Upgraded Allison 250-C20 engine. [33]
1 × 6.5 mm ksp m/58A mount 1 × 8,4 cm grg m/48 mount with 9 rounds: Engine: Svenska Flygmotor B44 gasoline 160 ...
The fuel cell is powered by natural gas which a membrane breaks down into water, heat, carbon dioxide (CO 2), and hydrogen, with the latter passing through a second membrane where electricity is generated. [18] The micro combined heat and power fuel cell have approximately 85% total fuel efficiency. [13] [18] PEM fuel systems have an electric ...
The alkaline fuel cell used by NASA in 1960s for Apollo and Space Shuttle program generated electricity at nearly 70% efficiency using aqueous solution of KOH as an electrolyte. In that situation, CO 2 coming in through oxidant air stream and generated as by product from oxidation of methanol, if methanol is the fuel, reacts with electrolyte ...