GB190100713A - Improvements in the Construction of Sawing Shaping and like Machines for Metals - Google Patents

Improvements in the Construction of Sawing Shaping and like Machines for Metals

Info

Publication number
GB190100713A
GB190100713A GB190100713DA GB190100713A GB 190100713 A GB190100713 A GB 190100713A GB 190100713D A GB190100713D A GB 190100713DA GB 190100713 A GB190100713 A GB 190100713A
Authority
GB
United Kingdom
Prior art keywords
saw
shaping
sawing
work
crank
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
Henry Pattman Trueman
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 GB190100713A publication Critical patent/GB190100713A/en
Expired legal-status Critical Current

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  • Sawing (AREA)

Abstract

713. Trueman, H. P. Jan. 11. Sawing; slotting; planing and shaping; workholders.- Relates to reciprocating mechanism fur sawing, shaping, slotting, keyseatmg, and like machines.. The mechanism as applied to reciprocate a saw is shown in elevation in Fig. 1 and in plan in Fig. 2. The saw 6 is connected to a bar working in two guides 3<a> and reciprocated by the slotted lever which is actuated by a crank-pin on the disc. The guides 3<a> are mounted on a plate fixed, to a tube 3, which turns on the crank shaft 2. By applying a brake mounted on this plate to the edge of the crank disc, the saw 6 is pressed down on the work. A counterweight 3<d> lifts the saw off the work. A clutch connecting the crank shaft to the driving-pulley is automatically disengaged when the saw has descended a certain distance. When toe reciprocating mechanism is applied to a shaping-machine, the reciprocating rod is kept in a fixed line by a third guide mounted on the frame 1. A table for the planing-machine is adjustable on a vertical axis, to allow the work to be set at an angle to the path of the tool.
GB190100713D 1901-01-11 1901-01-11 Improvements in the Construction of Sawing Shaping and like Machines for Metals Expired GB190100713A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB190100713T 1901-01-11

Publications (1)

Publication Number Publication Date
GB190100713A true GB190100713A (en) 1902-01-11

Family

ID=32539210

Family Applications (1)

Application Number Title Priority Date Filing Date
GB190100713D Expired GB190100713A (en) 1901-01-11 1901-01-11 Improvements in the Construction of Sawing Shaping and like Machines for Metals

Country Status (1)

Country Link
GB (1) GB190100713A (en)

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