Search results
Results from the WOW.Com Content Network
It was formed from the Cincinnati Screw and Tap Co., a partnership of George Mueller and Fred Holz, that became more successful building machine tools. [1] From the 1890s through the 1960s, the Cincinnati Milling Machine Company was one of the biggest builders of milling machines. [2] The company became the US's largest machine tool builder by ...
The first Bridgeport milling machine (serial number 1) is on display at the Museum. [3] Due to the overall success of the company's milling machines, the term "Bridgeport" is often used to refer to any vertical milling machine of the same configuration, regardless of make. Many other companies have cloned the form.
The series is based on the Micro Machines toy line of miniature vehicles. Micro Machines games feature tracks based on household settings: for example, kitchen tables and desktops. The tracks also contain obstacles in the form of household items; often the possibility of falling off the track is a hazard in itself.
Vertical milling machine. 1: milling cutter 2: spindle 3: top slide or overarm 4: column 5: table 6: Y-axis slide 7: knee 8: base. In the vertical milling machine the spindle axis is vertically oriented. Milling cutters are held in the spindle and rotate on its axis. The spindle can generally be lowered (or the table can be raised, giving the ...
Patent 1794361 (filed 25 March 1927) describes milling machine spindle and tool shapes using a steep taper. [11] The patent was assigned to Kearney & Trecker Corporation, Brown & Sharpe, and Cincinnati Milling Machine Company. The patent wanted a taper that would freely release the tool and found that a taper of 3.5 in 12 had that property. [12]
The ram type mills were produced for many years and in a wide range of sizes, from the home-shop-sized No. 6 up to the 9,000 pound No. 38. The company also produced heavy horizontal milling machines, as well as a small vertical milling machine for tool and die work. #12 with head in horizontal position #12 with head in vertical position
The first commercially available NC machine built as a wire-cut EDM machine was manufactured in the USSR in 1967. Machines that could optically follow lines on a master drawing were developed by David H. Dulebohn's group in the 1960s at Andrew Engineering Company [9] for milling and grinding machines. Master drawings were later produced by ...
J W W Gabriel became sole managing director in 1932. The directors had been for some years working with the Cincinnati Milling Machine Co, of which Gabriel had been an employee before World War I, [9] and in 1933 Cincinnati established an English subsidiary, with Gabriel as chairman. This worked with The Churchill Machine Tool Co in a joint ...