GB1007544A - An apparatus for grinding drills - Google Patents
An apparatus for grinding drillsInfo
- Publication number
- GB1007544A GB1007544A GB29074/63A GB2907463A GB1007544A GB 1007544 A GB1007544 A GB 1007544A GB 29074/63 A GB29074/63 A GB 29074/63A GB 2907463 A GB2907463 A GB 2907463A GB 1007544 A GB1007544 A GB 1007544A
- Authority
- GB
- United Kingdom
- Prior art keywords
- drill
- grinding
- casing
- engaging
- held
- 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
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
- B24B3/24—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools of drills
- B24B3/26—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools of drills of the point of twist drills
- B24B3/265—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools of drills of the point of twist drills using devices specially adapted for domestic use
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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE584362 | 1962-05-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1007544A true GB1007544A (en) | 1965-10-13 |
Family
ID=20267351
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB29074/63A Expired GB1007544A (en) | 1962-05-24 | 1963-05-21 | An apparatus for grinding drills |
Country Status (5)
Country | Link |
---|---|
US (1) | US3224146A (de) |
CH (1) | CH406887A (de) |
DK (1) | DK109666C (de) |
FI (1) | FI40141C (de) |
GB (1) | GB1007544A (de) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE301438B (de) * | 1963-12-06 | 1968-06-04 | A Ahlstroem | |
SE325210B (de) * | 1967-05-03 | 1970-06-22 | R Wurscher | |
US3742652A (en) * | 1970-03-06 | 1973-07-03 | Black & Decker Mfg Co | Drill sharpener |
US3927600A (en) * | 1972-04-24 | 1975-12-23 | Chicago Rawhide Mfg Co | Method of forming a molding core for use in forming a seal unit |
US3813822A (en) * | 1972-05-08 | 1974-06-04 | T Grob | Web thinning machine |
US4431351A (en) * | 1979-05-23 | 1984-02-14 | Barber-Colman Company | Shape generation by orbiting a rotating shaping cutter |
US4325189A (en) * | 1980-05-27 | 1982-04-20 | Barber-Colman Company | Method and apparatus for checking a gear |
US4492136A (en) * | 1981-12-18 | 1985-01-08 | Walker Ronald I | Cutting assembly system for pipe casings and the like |
JPS61230847A (ja) * | 1985-04-02 | 1986-10-15 | Toyo Mach Kk | 小形ドリル研削盤 |
US4869028A (en) * | 1987-07-15 | 1989-09-26 | Giles John E | Methods for sharpening points |
US4991355A (en) * | 1987-07-15 | 1991-02-12 | Giles John E | Apparatus for sharpening points |
US4850150A (en) * | 1988-11-16 | 1989-07-25 | Bishop Steven C | Hand held drill with integral drill bit sharpener |
US8690643B2 (en) * | 2010-07-06 | 2014-04-08 | Western New England University | Portable drill bit sharpener |
US10295759B2 (en) | 2017-05-18 | 2019-05-21 | Senko Advanced Components, Inc. | Optical connector with forward-biasing projections |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2017532A (en) * | 1933-10-11 | 1935-10-15 | Nicholas J Elter | Drill sharpening mechanism |
US2177644A (en) * | 1937-07-26 | 1939-10-31 | Bruno Concato | Drill sharpener |
-
1963
- 1963-05-20 CH CH628163A patent/CH406887A/de unknown
- 1963-05-21 GB GB29074/63A patent/GB1007544A/en not_active Expired
- 1963-05-22 DK DK243763AA patent/DK109666C/da active
- 1963-05-22 US US282296A patent/US3224146A/en not_active Expired - Lifetime
- 1963-05-24 FI FI107063A patent/FI40141C/fi active
Also Published As
Publication number | Publication date |
---|---|
DK109666C (da) | 1968-05-27 |
FI40141C (fi) | 1968-10-10 |
CH406887A (de) | 1966-01-31 |
US3224146A (en) | 1965-12-21 |
FI40141B (de) | 1968-06-28 |
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