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SMITH AND COVENTRY Ltd
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SMITH AND COVENTRY Ltd
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Application filed by SMITH AND COVENTRY LtdfiledCriticalSMITH AND COVENTRY Ltd
Publication of GB191517334ApublicationCriticalpatent/GB191517334A/en
B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
B23Q35/00—Control systems or devices for copying directly from a pattern or a master model; Devices for use in copying manually
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Engineering & Computer Science
(AREA)
Automation & Control Theory
(AREA)
Mechanical Engineering
(AREA)
Turning
(AREA)
Abstract
17,334. Smith & Coventry, and Wright, I. H. Dec. 10. Turning.-A lever C is interposed between the cam A of a backing-off lathe and the abutment D on the tool-slide. The abutment may be adjustably mounted on the plate E, or, as shown, the plate E is adjustable on the toolslide, to vary the throw imparted by the cam and thus reduce the number of cams required. The device may be applied to lathes for turning or milling hexagons &c.
GB191517334D1915-12-101915-12-10Improved Relieving or Backing Off Motion for Tools Carriers of Lathes.
ExpiredGB191517334A
(en)