DK109666C - Apparat til slibning af bor. - Google Patents
Apparat til slibning af bor.Info
- Publication number
- DK109666C DK109666C DK243763AA DK243763A DK109666C DK 109666 C DK109666 C DK 109666C DK 243763A A DK243763A A DK 243763AA DK 243763 A DK243763 A DK 243763A DK 109666 C DK109666 C DK 109666C
- Authority
- DK
- Denmark
- Prior art keywords
- grinding drills
- drills
- grinding
- Prior art date
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 |
|---|---|
| DK109666C true DK109666C (da) | 1968-05-27 |
Family
ID=20267351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK243763AA DK109666C (da) | 1962-05-24 | 1963-05-22 | Apparat til slibning af bor. |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3224146A (da) |
| CH (1) | CH406887A (da) |
| DK (1) | DK109666C (da) |
| FI (1) | FI40141C (da) |
| GB (1) | GB1007544A (da) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE301438B (da) * | 1963-12-06 | 1968-06-04 | A Ahlstroem | |
| SE325210B (da) * | 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 |
| US4991355A (en) * | 1987-07-15 | 1991-02-12 | Giles John E | Apparatus for sharpening points |
| US4869028A (en) * | 1987-07-15 | 1989-09-26 | Giles John E | Methods 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 |
| US10520686B2 (en) | 2017-05-18 | 2019-12-31 | Senko Advanced Components, Inc. | Optical connector with one-piece body |
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 US US282296A patent/US3224146A/en not_active Expired - Lifetime
- 1963-05-22 DK DK243763AA patent/DK109666C/da active
- 1963-05-24 FI FI107063A patent/FI40141C/fi active
Also Published As
| Publication number | Publication date |
|---|---|
| FI40141C (fi) | 1968-10-10 |
| GB1007544A (en) | 1965-10-13 |
| FI40141B (da) | 1968-06-28 |
| US3224146A (en) | 1965-12-21 |
| CH406887A (de) | 1966-01-31 |
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