GB2248568B - Abrading apparatus - Google Patents

Abrading apparatus

Info

Publication number
GB2248568B
GB2248568B GB9117284A GB9117284A GB2248568B GB 2248568 B GB2248568 B GB 2248568B GB 9117284 A GB9117284 A GB 9117284A GB 9117284 A GB9117284 A GB 9117284A GB 2248568 B GB2248568 B GB 2248568B
Authority
GB
United Kingdom
Prior art keywords
abrading apparatus
abrading
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 - Fee Related
Application number
GB9117284A
Other versions
GB9117284D0 (en
GB2248568A (en
Inventor
David Anthony Edgerley
Ian James Hamilton Coulter
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.)
Alfred Brian Gardner
Original Assignee
Alfred Brian Gardner
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 Alfred Brian Gardner filed Critical Alfred Brian Gardner
Publication of GB9117284D0 publication Critical patent/GB9117284D0/en
Publication of GB2248568A publication Critical patent/GB2248568A/en
Application granted granted Critical
Publication of GB2248568B publication Critical patent/GB2248568B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
    • B24B55/02—Equipment for cooling the grinding surfaces, e.g. devices for feeding coolant

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
GB9117284A 1990-08-16 1991-08-09 Abrading apparatus Expired - Fee Related GB2248568B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB909017981A GB9017981D0 (en) 1990-08-16 1990-08-16 Abrading device

Publications (3)

Publication Number Publication Date
GB9117284D0 GB9117284D0 (en) 1991-09-25
GB2248568A GB2248568A (en) 1992-04-15
GB2248568B true GB2248568B (en) 1993-10-27

Family

ID=10680751

Family Applications (2)

Application Number Title Priority Date Filing Date
GB909017981A Pending GB9017981D0 (en) 1990-08-16 1990-08-16 Abrading device
GB9117284A Expired - Fee Related GB2248568B (en) 1990-08-16 1991-08-09 Abrading apparatus

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB909017981A Pending GB9017981D0 (en) 1990-08-16 1990-08-16 Abrading device

Country Status (6)

Country Link
EP (1) EP0543890A1 (en)
AU (1) AU8411191A (en)
CA (1) CA2091582A1 (en)
GB (2) GB9017981D0 (en)
IL (1) IL99215A0 (en)
WO (1) WO1992003256A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9517752D0 (en) * 1995-08-31 1995-11-01 Turner Intellect Property Ltd Implement working adapter
US6083088A (en) * 1996-08-23 2000-07-04 Turner Intellectual Property Limited Implement working adapter

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB250648A (en) * 1925-01-10 1926-04-12 Gerard Alexander De Vlieg Improvements in grinding or abrading machines
GB543094A (en) * 1940-08-05 1942-02-10 Alexander Russell Renfrew Improvements in knife sharpening machines
GB904562A (en) * 1958-10-09 1962-08-29 Albert Edward Austen Higginbot Improvements in or relating to devices for sharpening knives and the like
GB1343712A (en) * 1970-08-26 1974-01-16 Tecmed Ag Apparatus for sharpening knives

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE271965C (en) *
GB727769A (en) * 1953-04-01 1955-04-06 Mach Shop Equipment Ltd Improvements in or relating to sharpening apparatus
US2716846A (en) * 1953-06-02 1955-09-06 Roy J Gerth Rotary knife sharpener
DE2543718A1 (en) * 1975-10-01 1977-04-14 Franz Lanz GRINDING MACHINES FOR KNIVES AND CUTTING WITH STRAIGHT AND CURVED EDGE
US4388780A (en) * 1980-12-31 1983-06-21 Wen Products, Inc. Electric powered wet stone
GB8707494D0 (en) * 1987-03-28 1987-04-29 Ketteringham T Sharpening edge tool

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB250648A (en) * 1925-01-10 1926-04-12 Gerard Alexander De Vlieg Improvements in grinding or abrading machines
GB543094A (en) * 1940-08-05 1942-02-10 Alexander Russell Renfrew Improvements in knife sharpening machines
GB904562A (en) * 1958-10-09 1962-08-29 Albert Edward Austen Higginbot Improvements in or relating to devices for sharpening knives and the like
GB1343712A (en) * 1970-08-26 1974-01-16 Tecmed Ag Apparatus for sharpening knives

Also Published As

Publication number Publication date
GB9017981D0 (en) 1990-10-03
EP0543890A1 (en) 1993-06-02
CA2091582A1 (en) 1992-02-17
AU8411191A (en) 1992-03-17
IL99215A0 (en) 1992-07-15
GB9117284D0 (en) 1991-09-25
GB2248568A (en) 1992-04-15
WO1992003256A1 (en) 1992-03-05

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20060809

728V Application for restoration filed (sect. 28/1977)
728Y Application for restoration allowed (sect. 28/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20100809