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GB189708863A - Improvements in Machines for Sharpening Saws. - Google Patents

Improvements in Machines for Sharpening Saws.

Info

Publication number
GB189708863A
GB189708863A GB189708863DA GB189708863A GB 189708863 A GB189708863 A GB 189708863A GB 189708863D A GB189708863D A GB 189708863DA GB 189708863 A GB189708863 A GB 189708863A
Authority
GB
United Kingdom
Prior art keywords
sharpening
saws
machines
discs
turnbull
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
Robert Turnbull
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 GB189708863A publication Critical patent/GB189708863A/en
Expired legal-status Critical Current

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Landscapes

  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Abstract

8863. Turnbull, R., and Turnbull, R. April 7. Saws, sharpening.-Relates to a machine for sharpening hand, band, tenon, and circular saws by emery discs or the like. A number of emery discs D with V edges are fixed on a rotating spindle. A saw D is clamped on a "gauge " C by which the teeth can be fed by a to-and-fro motion against the edges of the discs and sharpened. Circular saws F are mounted on a pivot on the end of a lever G and fed by a to-and-fro motion against a single disc E mounted on the end of the rotating spindle.
GB189708863D 1897-04-07 1897-04-07 Improvements in Machines for Sharpening Saws. Expired GB189708863A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB189708863T 1897-04-07

Publications (1)

Publication Number Publication Date
GB189708863A true GB189708863A (en) 1898-04-07

Family

ID=32353565

Family Applications (1)

Application Number Title Priority Date Filing Date
GB189708863D Expired GB189708863A (en) 1897-04-07 1897-04-07 Improvements in Machines for Sharpening Saws.

Country Status (1)

Country Link
GB (1) GB189708863A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3804247A1 (en) * 1987-02-19 1988-06-09 Dietmar Thoeress Device for sharpening a frame saw blade

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3804247A1 (en) * 1987-02-19 1988-06-09 Dietmar Thoeress Device for sharpening a frame saw blade

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