GB142977A - Improvements in the construction of cutlery grinding machines - Google Patents

Improvements in the construction of cutlery grinding machines

Info

Publication number
GB142977A
GB142977A GB727719A GB727719A GB142977A GB 142977 A GB142977 A GB 142977A GB 727719 A GB727719 A GB 727719A GB 727719 A GB727719 A GB 727719A GB 142977 A GB142977 A GB 142977A
Authority
GB
United Kingdom
Prior art keywords
bed
blade
ground
carried
adjusted
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
GB727719A
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
Priority to GB727719A priority Critical patent/GB142977A/en
Publication of GB142977A publication Critical patent/GB142977A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
    • B24B19/001—Single-purpose machines or devices for particular grinding operations not covered by any other main group for table cutlery
    • B24B19/002—Single-purpose machines or devices for particular grinding operations not covered by any other main group for table cutlery for knife blades

Abstract

142,977. Farren, R., and Wolstenholme, J. March 24, 1919. Disk, wheel, and roller apparatus.-A machinefor grinding cutlery comprises a bed A on which are mounted two head-stocks B, of which one only is illustrated, adapted to be adjusted longitudinally of the bed by means of a right and left handed screw K operable by means of a handwheel L, to be adjusted transversely of the bed by means of worms C engaging racks E, and to be adjusted angularly about pins G extending transversely of the bed by means of screws F, lock-nuts I serving to secure the headstocks in the desired angular position. The blade to be ground may be operated on by the two grinding- wheels carried by the headstocks, so that both sides are ground simultaneously, the back of the blade being supported on a work-rest carried by the bed; or one side only of the blade may be ground at a time, the blade being mounted on a rest Q carried by a slide N operated by a lever 0, and the headstock not in use being disconnected from the screw K.
GB727719A 1919-03-24 1919-03-24 Improvements in the construction of cutlery grinding machines Expired GB142977A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB727719A GB142977A (en) 1919-03-24 1919-03-24 Improvements in the construction of cutlery grinding machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB727719A GB142977A (en) 1919-03-24 1919-03-24 Improvements in the construction of cutlery grinding machines

Publications (1)

Publication Number Publication Date
GB142977A true GB142977A (en) 1920-05-20

Family

ID=9830003

Family Applications (1)

Application Number Title Priority Date Filing Date
GB727719A Expired GB142977A (en) 1919-03-24 1919-03-24 Improvements in the construction of cutlery grinding machines

Country Status (1)

Country Link
GB (1) GB142977A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE739526C (en) * 1938-01-09 1943-09-29 Naxos Union Schleifmittel Device for bare grinding of tools
ITMI20102348A1 (en) * 2010-12-22 2012-06-23 Tenova Spa METHOD FOR THE POSITIONING OF OPERATING CYLINDERS ON A GRINDING MACHINE AND GRINDING MACHINE THAT ACTIVATES THIS METHOD
ITMI20102349A1 (en) * 2010-12-22 2012-06-23 Tenova Spa IMPROVED GRINDING MACHINE AND GRINDING METHOD

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE739526C (en) * 1938-01-09 1943-09-29 Naxos Union Schleifmittel Device for bare grinding of tools
ITMI20102348A1 (en) * 2010-12-22 2012-06-23 Tenova Spa METHOD FOR THE POSITIONING OF OPERATING CYLINDERS ON A GRINDING MACHINE AND GRINDING MACHINE THAT ACTIVATES THIS METHOD
ITMI20102349A1 (en) * 2010-12-22 2012-06-23 Tenova Spa IMPROVED GRINDING MACHINE AND GRINDING METHOD
WO2012084155A1 (en) * 2010-12-22 2012-06-28 Tenova S.P.A. Method for the positioning of operative cylinders on a grinding machine and grinding machine which implements this method
WO2012084159A1 (en) * 2010-12-22 2012-06-28 Tenova S.P.A. Perfected grinding machine and grinding method
JP2014504216A (en) * 2010-12-22 2014-02-20 テノヴァ ソシエタ ペル アチオニ Method for positioning a working cylinder in a grinding machine and grinding machine implementing the method

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