GB126601A - Improvements in cutlery Grinding Machines. - Google Patents

Improvements in cutlery Grinding Machines.

Info

Publication number
GB126601A
GB126601A GB850119A GB850119A GB126601A GB 126601 A GB126601 A GB 126601A GB 850119 A GB850119 A GB 850119A GB 850119 A GB850119 A GB 850119A GB 126601 A GB126601 A GB 126601A
Authority
GB
United Kingdom
Prior art keywords
holder
blade
work
pins
adjustable
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
GB850119A
Inventor
Walter Tyzack
Albert Wright
Senior Herbert
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 GB850119A priority Critical patent/GB126601A/en
Publication of GB126601A publication Critical patent/GB126601A/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
    • B24B3/00—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools
    • B24B3/36—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools of cutting blades
    • B24B3/54—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools of cutting blades of hand or table knives

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)

Abstract

126,601. Tyzack, W., Wright, A., and Senior, H. April 4, 1919. Wheel apparatus.-A machine for shaping the tang ends of pen or pocket-knife blades comprises a bed having mounted thereon two grinding-wheels a and two sliding headstocks f, each carrying a pivotally mounted slidable work-holder g adapted to be moved to and fro by means of a lever and rack-and-pinion or lever-and-link gear, adjustable stops g<1> being provided adapted to engage a fixed stop f<1> on the headstock to limit the stroke. On the work-holder there are provided three pins h, h<1>, h<2> adapted to engage the hole in the tang of a blade x, as shown in Fig. 7, and three adjustable arms i, j, k carrying strips i<1>, j<1>, k<1>, which serve as abutments for the blade. The pins are mounted in split conical carriers o, Fig. 3, adapted to fit in fixtures n carried by stepped bolts m, which are adjustable in and adapted to be secured to the web g<3> of the work-holder. In operation, a blade is placed on the pin h, and while bearing against the stop i<1> is ground by traversing, the work-holder; the blade is then transferred to the other pins in succession. A diamond q, carried by a pivoted bridle r, is provided for dressing the grinding-wheel.
GB850119A 1919-04-04 1919-04-04 Improvements in cutlery Grinding Machines. Expired GB126601A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB850119A GB126601A (en) 1919-04-04 1919-04-04 Improvements in cutlery Grinding Machines.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB850119A GB126601A (en) 1919-04-04 1919-04-04 Improvements in cutlery Grinding Machines.

Publications (1)

Publication Number Publication Date
GB126601A true GB126601A (en) 1919-05-15

Family

ID=32670676

Family Applications (1)

Application Number Title Priority Date Filing Date
GB850119A Expired GB126601A (en) 1919-04-04 1919-04-04 Improvements in cutlery Grinding Machines.

Country Status (1)

Country Link
GB (1) GB126601A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105538055A (en) * 2016-01-25 2016-05-04 中国热带农业科学院农业机械研究所 Blade grinding machine for rubber tapping knife
CN110524355A (en) * 2019-09-28 2019-12-03 绍兴市合球铸造有限公司 A kind of efficient differential mechanism flange periphery grinding device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105538055A (en) * 2016-01-25 2016-05-04 中国热带农业科学院农业机械研究所 Blade grinding machine for rubber tapping knife
CN110524355A (en) * 2019-09-28 2019-12-03 绍兴市合球铸造有限公司 A kind of efficient differential mechanism flange periphery grinding device

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