GB190101613A - An Improved Auxiliary Appliance or Tool or Work Holder for use in Milling, Boring, Drilling Tooth-cutting and other Operations Capable of Performance upon a Lathe, or the like. - Google Patents

An Improved Auxiliary Appliance or Tool or Work Holder for use in Milling, Boring, Drilling Tooth-cutting and other Operations Capable of Performance upon a Lathe, or the like.

Info

Publication number
GB190101613A
GB190101613A GB190101613DA GB190101613A GB 190101613 A GB190101613 A GB 190101613A GB 190101613D A GB190101613D A GB 190101613DA GB 190101613 A GB190101613 A GB 190101613A
Authority
GB
United Kingdom
Prior art keywords
sleeve
cutting
tool
lathe
boss
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
Inventor
Samuel Harbord Croker
John William Barnes
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of GB190101613A publication Critical patent/GB190101613A/en
Expired legal-status Critical Current

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Abstract

1613. Croker, S. H., and Barnes, J. W. Jan. 24. Lathes.-An attachment for enabling milling, drilling, wheel-cutting, slot-cutting, cam-cutting, grinding, &c., to be done on a lathe, comprises a pillar 1 clamped on the tool-plate 2 of the sliderest by a central bolt 3, and carrying a split sleeve 9, feathered on the pillar and vertically adjustable by a screw 10. The sleeve carries a split boss 22, in which a sleeve 25 can be clamped. The sleeve 25 carries a spindle 27, which may serve as a workholder and be provided with a division plate 29 or may carry a tool for operating on work in the lathe, the spindle being then rotated by a handle or belt. The boss 22 is angularly adjustable on the sleeve 9, and the pillar 1 is angularly adjustable on the tool-plate. Graduations are provided to show the adjustment of the screw 10, the sleeve 9, and the boss 22. The index peg 30 is carried by a bracket 32 sliding in a groove in the boss 22 and hel d in place by a flat nut 33. Fig. 9 shows a modification adapted to cut curved teetb, slots, or surfaces. The screw 10 is removed, and a spring 35 inserted to keep a peg 36 on the sleeve 9 in contact with a former-plate 37 on the slide-rest.
GB190101613D 1901-01-24 1901-01-24 An Improved Auxiliary Appliance or Tool or Work Holder for use in Milling, Boring, Drilling Tooth-cutting and other Operations Capable of Performance upon a Lathe, or the like. Expired GB190101613A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB190101613T 1901-01-24

Publications (1)

Publication Number Publication Date
GB190101613A true GB190101613A (en) 1902-04-24

Family

ID=32539480

Family Applications (1)

Application Number Title Priority Date Filing Date
GB190101613D Expired GB190101613A (en) 1901-01-24 1901-01-24 An Improved Auxiliary Appliance or Tool or Work Holder for use in Milling, Boring, Drilling Tooth-cutting and other Operations Capable of Performance upon a Lathe, or the like.

Country Status (1)

Country Link
GB (1) GB190101613A (en)

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