DE151458C - - Google Patents
Info
- Publication number
- DE151458C DE151458C DENDAT151458D DE151458DA DE151458C DE 151458 C DE151458 C DE 151458C DE NDAT151458 D DENDAT151458 D DE NDAT151458D DE 151458D A DE151458D A DE 151458DA DE 151458 C DE151458 C DE 151458C
- Authority
- DE
- Germany
- Prior art keywords
- files
- drill
- sharpening
- machine
- file carrier
- 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.)
- Active
Links
- 230000003247 decreasing effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 description 1
- 210000003813 thumb Anatomy 0.000 description 1
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
- B24B3/33—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools of drills of drills for stone
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE151458C true DE151458C (forum.php) |
Family
ID=418281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT151458D Active DE151458C (forum.php) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE151458C (forum.php) |
-
0
- DE DENDAT151458D patent/DE151458C/de active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE2353116A1 (de) | Automatische schaerfvorrichtung | |
| DE151458C (forum.php) | ||
| DE164849C (forum.php) | ||
| DE582501C (de) | Vorrichtung zum Boerdeln von Blechen | |
| DE885001C (de) | Fuehrung fuer Handfraesmaschinen | |
| DE129819C (forum.php) | ||
| DE256430C (forum.php) | ||
| DE223432C (forum.php) | ||
| DE660902C (de) | Vorrichtung zum Schleifen geschweifter Holzflaechen und von Holzrundstaeben mittels Schleifschuhe | |
| DE678571C (de) | Schaerfmaschine zum Schleifen der Zahnbrust von Saegeketten | |
| DE178699C (forum.php) | ||
| DE750103C (de) | Nach dem Abwaelzverfahren arbeitende Vorrichtung zum Abdrehen des Evolventenprofils an Schleifscheiben von Zahnradschleifmaschinen | |
| DE215956C (forum.php) | ||
| DE334843C (de) | Feilmaschine fuer Holzsaegen | |
| DE152397C (forum.php) | ||
| DE256431C (forum.php) | ||
| DE149248C (forum.php) | ||
| DE537575C (de) | Rakelschleifmaschine | |
| DE277601C (forum.php) | ||
| DE37809C (de) | Maschine zum Anspitzen von Bohrern | |
| AT17489B (de) | Feilmaschine für Stickmaschinenbohrer. | |
| AT22807B (de) | Feilenschleifmaschine. | |
| DE85998C (forum.php) | ||
| DE877532C (de) | Saegenschaerfmaschine, insbesondere fuer Band- und Kreissaegen | |
| DE443470C (de) | Glasschneidemaschine fuer Brillenglaeser o. dgl. |