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Bridgeport stands as a legendary name in the realm of vertical milling machines and machining centers, boasting a long standing legacy that dates back to 1938 under the name of Bridgeport Machines Inc.. Originally sold in 1938 to Textron Inc., this iconic brand embarked on a new chapter when it joined forces with Hardinge, Inc. in 2004.
A 3-axis clone of a Bridgeport -style vertical milling machine. Milling is the process of machining using rotary cutters to remove material [ 1 ] by advancing a cutter into a workpiece. This may be done by varying directions [ 2 ] on one or several axes, cutter head speed, and pressure. [ 3 ] Milling covers a wide variety of different ...
A machine taper is a system for securing cutting tools or toolholders in the spindle of a machine tool or power tool. A male member of conical form (that is, with a taper) fits into the female socket, which has a matching taper of equal angle. Almost all machine tool spindles, and many power tool spindles, have a taper as their primary method ...
Bullard Mult-Au-Matic, a vertical, multispindle automatic lathe, 1914. [1] Memorial Day 1942 at Bullard. The Bullard Machine Tool Company was a large American machine tool builder. It specialized in vertical boring mills and was largely responsible for the development of the modern form of that class of machine tools. [2]
The average household size was 2.57 and the average family size was 3.02. In the township the population was spread out, with 25.3% under the age of 18, 8.6% from 18 to 24, 26.2% from 25 to 44, 27.0% from 45 to 64, and 12.8% who were 65 years of age or older. The median age was 38 years. For every 100 females, there were 90.6 males.
William R. Haberlin is the man who made all of the tools and dies for the original Ives O-gauge ("O" gauge) clockwork train line in 1901. Aside from the patterns for the iron locomotives bodies (made by Charles A. Hotchkiss, mentioned in Model Craftsman - March 1944) and the clockwork mechanisms themselves (manufactured by The Reeves Manufacturing Company in New Haven, Connecticut, later in ...
After the phase-out of the Nike Ajax system, sites B-05, B-36, and B-73 remained supplied with Hercules missiles. Army Air-Defense Command Post (AADCP) B-21DC established at Fort Heath, MA in 1960 for Nike missile command-and-control functions. The site was an AN/FSG-l Missile-Master Radar Direction Center.
5-round cylinder. The Bulldog is a 5-shot traditional double-action revolver designed by Doug McClenahan and produced by Charter Arms. It was introduced in 1973. The Bulldog has been available for the .44 Special and .357 Magnum cartridges. It was a top-selling gun during the 1980s and it is considered to be Charter Arms' trademark weapon. [4]