BE383808A - - Google Patents
Info
- Publication number
- BE383808A BE383808A BE383808DA BE383808A BE 383808 A BE383808 A BE 383808A BE 383808D A BE383808D A BE 383808DA BE 383808 A BE383808 A BE 383808A
- Authority
- BE
- Belgium
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B51/00—Tools for drilling machines
- B23B51/02—Twist drills
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2251/00—Details of tools for drilling machines
- B23B2251/18—Configuration of the drill point
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2251/00—Details of tools for drilling machines
- B23B2251/40—Flutes, i.e. chip conveying grooves
- B23B2251/406—Flutes, i.e. chip conveying grooves of special form not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2251/00—Details of tools for drilling machines
- B23B2251/48—Chip breakers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE725363X | 1930-11-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE383808A true BE383808A (zh) |
Family
ID=6634936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE383808D BE383808A (zh) | 1930-11-25 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE383808A (zh) |
| FR (1) | FR725363A (zh) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7832966B2 (en) | 2003-01-30 | 2010-11-16 | Kennametal Inc. | Drill for making flat bottom hole |
| DE102006049096A1 (de) * | 2006-10-13 | 2008-04-17 | Kennametal Inc. | Bohrerspitze für ein Bohrwerkzeug |
| DE502007005913D1 (de) | 2006-10-13 | 2011-01-20 | Kennametal Inc | Bohrerspitze für ein Bohrwerkzeug |
| SE533679C2 (sv) | 2009-04-07 | 2010-11-30 | Sandvik Intellectual Property | Solid stegborr |
| DE102015013247B4 (de) | 2015-10-08 | 2022-06-09 | Walter Bauer | Bohrer mit Konteraufbohrfunktion und Konteraufbohrverfahren für Leichtbauwerkstoffe |
-
0
- BE BE383808D patent/BE383808A/xx unknown
-
1931
- 1931-10-28 FR FR725363D patent/FR725363A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR725363A (fr) | 1932-05-11 |