DE68902936D1 - Einrichtung zum schaerfen von schneidwerkzeugen. - Google Patents

Einrichtung zum schaerfen von schneidwerkzeugen.

Info

Publication number
DE68902936D1
DE68902936D1 DE8989301676T DE68902936T DE68902936D1 DE 68902936 D1 DE68902936 D1 DE 68902936D1 DE 8989301676 T DE8989301676 T DE 8989301676T DE 68902936 T DE68902936 T DE 68902936T DE 68902936 D1 DE68902936 D1 DE 68902936D1
Authority
DE
Germany
Prior art keywords
grindstone
axis
edge tool
spindle
rotatable
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 - Lifetime
Application number
DE8989301676T
Other languages
English (en)
Inventor
Christopher Carr Laughton
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.)
Martek Ltd
Original Assignee
Martek Ltd
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 Martek Ltd filed Critical Martek Ltd
Application granted granted Critical
Publication of DE68902936D1 publication Critical patent/DE68902936D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
DE8989301676T 1988-03-10 1989-02-21 Einrichtung zum schaerfen von schneidwerkzeugen. Expired - Lifetime DE68902936D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB888805728A GB8805728D0 (en) 1988-03-10 1988-03-10 Apparatus for sharpening edge tools

Publications (1)

Publication Number Publication Date
DE68902936D1 true DE68902936D1 (de) 1992-10-29

Family

ID=10633192

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8989301676T Expired - Lifetime DE68902936D1 (de) 1988-03-10 1989-02-21 Einrichtung zum schaerfen von schneidwerkzeugen.

Country Status (6)

Country Link
US (1) US4996797A (de)
EP (1) EP0332316B1 (de)
AT (1) ATE80825T1 (de)
AU (1) AU3014689A (de)
DE (1) DE68902936D1 (de)
GB (1) GB8805728D0 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5148634A (en) * 1984-03-12 1992-09-22 Edgecraft Corp. Scissor sharpening apparatus with magnetic guide
GB9017825D0 (en) * 1990-08-11 1990-09-26 Martek Ltd A multiple purpose sharpening tool
GB9201600D0 (en) * 1992-01-24 1992-03-11 Turner Intellect Property Ltd Power tool
FI95880C (fi) * 1994-04-18 1996-04-10 Laeaekintaemuovi Oy Menetelmä ja laite työkalujen, erityisesti hammashoidon käsi-instrumenttien teroittamiseksi
US7112124B1 (en) 2003-07-28 2006-09-26 Donald Naples Rotary blade sharpener
US6926596B1 (en) 2004-02-05 2005-08-09 Pacific Rack & Machine Tool sharpening apparatus
WO2007106169A2 (en) 2006-03-16 2007-09-20 Professional Tool Manufacturing, Llc Cutting tool sharpener
USD952711S1 (en) * 2019-10-09 2022-05-24 Kaskod - Mtronix Oü Drilling tool
CN112247784A (zh) * 2020-11-02 2021-01-22 郑州康德泰口腔医疗科技有限公司 刮治器刃口打磨盘及使用方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US241334A (en) * 1881-05-10 Air-ejector
FR463922A (fr) * 1913-10-22 1914-03-07 Lucien Corvol Perfectionnements aux machines à meuler
FR846800A (fr) * 1938-05-31 1939-09-26 Machine à dresser les surfaces de pièces métalliques ou autres
US2413334A (en) * 1943-06-16 1946-12-31 Lobdell Company Grinding machine
US2911771A (en) * 1956-09-28 1959-11-10 Christen & Co A G Apparatus for sharpening drills by means of a grinding wheel
US3078622A (en) * 1959-11-13 1963-02-26 Sta Hi Corp Router bit grinder
GB1093220A (en) * 1965-12-18 1967-11-29 Homfray & Company Ltd Improvements relating to sharpening apparatus for tufting-machine knives
ZA712917B (en) * 1970-05-06 1972-02-23 Temtool Ltd Method of and apparatus for sharpening small hand tools
ZA851702B (en) * 1984-03-12 1985-10-30 Daniel D Friel Knife sharpener
DE8709958U1 (de) * 1987-07-21 1987-09-10 Friedr. Dick Gmbh, 7300 Esslingen Einrichtung zum Schleifen

Also Published As

Publication number Publication date
AU3014689A (en) 1989-09-14
EP0332316A1 (de) 1989-09-13
ATE80825T1 (de) 1992-10-15
US4996797A (en) 1991-03-05
GB8805728D0 (en) 1988-04-07
EP0332316B1 (de) 1992-09-23

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Legal Events

Date Code Title Description
8332 No legal effect for de