IT1064527B - Attrezzo per la ravvivatura di utensili di perforazione - Google Patents
Attrezzo per la ravvivatura di utensili di perforazioneInfo
- Publication number
- IT1064527B IT1064527B IT29872/76A IT2987276A IT1064527B IT 1064527 B IT1064527 B IT 1064527B IT 29872/76 A IT29872/76 A IT 29872/76A IT 2987276 A IT2987276 A IT 2987276A IT 1064527 B IT1064527 B IT 1064527B
- Authority
- IT
- Italy
- Prior art keywords
- driving tool
- drilling tools
- drilling
- tools
- tool
- 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
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
- B24B41/066—Work supports, e.g. adjustable steadies adapted for supporting work in the form of tools, e.g. drills
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/683,668 US4084353A (en) | 1976-05-06 | 1976-05-06 | Spade drill sharpening fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT1064527B true IT1064527B (it) | 1985-02-18 |
Family
ID=24744984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT29872/76A IT1064527B (it) | 1976-05-06 | 1976-11-26 | Attrezzo per la ravvivatura di utensili di perforazione |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US4084353A (it) |
| JP (1) | JPS52135491A (it) |
| CA (1) | CA1046775A (it) |
| DE (1) | DE2654468A1 (it) |
| FR (1) | FR2350172A1 (it) |
| GB (1) | GB1511979A (it) |
| IT (1) | IT1064527B (it) |
| SE (1) | SE7613400L (it) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2442790A (en) * | 2006-10-06 | 2008-04-16 | Turner Intellect Property Ltd | Drill Bit Setting Device |
| CN105415106B (zh) * | 2015-12-08 | 2017-12-12 | 浙江大学 | 木工扁钻多刃口自动磨削夹具 |
| CN110788676A (zh) * | 2019-11-30 | 2020-02-14 | 陈琪 | 一种木工钻加工设备 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2394202A (en) * | 1944-01-11 | 1946-02-05 | Aloysious P Pollard | Tool bit grinding machine |
| US2521230A (en) * | 1946-05-22 | 1950-09-05 | Lewis M Larson | Combination vise and jig |
| US2521231A (en) * | 1946-11-22 | 1950-09-05 | Lewis M Larson | Vise and jig |
| US3065580A (en) * | 1959-05-20 | 1962-11-27 | Erickson Tool Co | Grinding fixture for spade drill and the like |
| US3183634A (en) * | 1963-05-09 | 1965-05-18 | De Vlieg Machine Co | Fixture for grinding spade drills or the like |
| US3395496A (en) * | 1964-12-30 | 1968-08-06 | De Vlieg Machine Co | Spade drill grinding fixture |
-
1976
- 1976-05-06 US US05/683,668 patent/US4084353A/en not_active Expired - Lifetime
- 1976-11-23 CA CA266,405A patent/CA1046775A/en not_active Expired
- 1976-11-25 GB GB49254/76A patent/GB1511979A/en not_active Expired
- 1976-11-26 IT IT29872/76A patent/IT1064527B/it active
- 1976-11-30 SE SE7613400A patent/SE7613400L/xx unknown
- 1976-12-01 DE DE19762654468 patent/DE2654468A1/de active Pending
- 1976-12-06 FR FR7636717A patent/FR2350172A1/fr not_active Withdrawn
- 1976-12-28 JP JP16080976A patent/JPS52135491A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| SE7613400L (sv) | 1977-11-07 |
| JPS52135491A (en) | 1977-11-12 |
| US4084353A (en) | 1978-04-18 |
| GB1511979A (en) | 1978-05-24 |
| CA1046775A (en) | 1979-01-23 |
| FR2350172A1 (fr) | 1977-12-02 |
| DE2654468A1 (de) | 1977-11-10 |
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