Analysis of information sources in references of the Wikipedia article "Assembly line" in English language version.
The assembly line ... was the result of a long period of trial and error. The assembly line wasn't a planned development; rather, it emerged in 1913 from a dynamic situation. People such as Carl Emde, William Klann and William Knudsen all played key roles in early automation efforts at Ford's Highland Park factory. Two individuals were essential to the success of the moving assembly line: Clarence Avery and Charles Sorensen. constant redesign of the Model T. Many components was tweaked regularly to make the vehicle easier to assemble. In 1913 alone, Ford made more than 100 design changes every month. Continuous experimentation was the rule rather than the exception at Ford's Highland Park plant. Ford engineers were constantly redesigning and tweaking jigs and fixtures, and planning new machine tools or fixing old ones, to achieve higher production.
The assembly line ... was the result of a long period of trial and error. The assembly line wasn't a planned development; rather, it emerged in 1913 from a dynamic situation. People such as Carl Emde, William Klann and William Knudsen all played key roles in early automation efforts at Ford's Highland Park factory. Two individuals were essential to the success of the moving assembly line: Clarence Avery and Charles Sorensen. constant redesign of the Model T. Many components was tweaked regularly to make the vehicle easier to assemble. In 1913 alone, Ford made more than 100 design changes every month. Continuous experimentation was the rule rather than the exception at Ford's Highland Park plant. Ford engineers were constantly redesigning and tweaking jigs and fixtures, and planning new machine tools or fixing old ones, to achieve higher production.