BE338744A - - Google Patents
Info
- Publication number
- BE338744A BE338744A BE338744DA BE338744A BE 338744 A BE338744 A BE 338744A BE 338744D A BE338744D A BE 338744DA BE 338744 A BE338744 A BE 338744A
- Authority
- BE
- Belgium
- Prior art keywords
- drill
- tool
- reverse
- quickly
- slowly
- Prior art date
Links
- 238000005553 drilling Methods 0.000 description 5
- 230000033001 locomotion Effects 0.000 description 4
- 238000010276 construction Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
- B23Q5/02—Driving main working members
- B23Q5/04—Driving main working members rotary shafts, e.g. working-spindles
- B23Q5/10—Driving main working members rotary shafts, e.g. working-spindles driven essentially by electrical means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling And Boring (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE338744A true BE338744A (OSRAM) |
Family
ID=16669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE338744D BE338744A (OSRAM) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE338744A (OSRAM) |
-
0
- BE BE338744D patent/BE338744A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| FR2757921A1 (fr) | Transmission de machine-outil | |
| FR2467049A1 (fr) | Mecanisme a vis et ecrou pour le deplacement d'un element d'une machine sur le bati de cette machine | |
| BE338744A (OSRAM) | ||
| EP1405691B1 (fr) | Tête pivotante multiaxe de machine-outil | |
| FR2704789A1 (fr) | Tête révolver multibroche pour machine-outil. | |
| BE551757A (OSRAM) | ||
| BE672071A (OSRAM) | ||
| BE437356A (OSRAM) | ||
| BE449034A (OSRAM) | ||
| BE482750A (OSRAM) | ||
| BE349500A (OSRAM) | ||
| FR2904393A1 (fr) | Dispositif de changement de vitesses | |
| BE500883A (OSRAM) | ||
| BE549657A (OSRAM) | ||
| BE363478A (OSRAM) | ||
| BE429272A (OSRAM) | ||
| BE389542A (OSRAM) | ||
| BE369667A (OSRAM) | ||
| BE501363A (OSRAM) | ||
| BE481890A (OSRAM) | ||
| BE507397A (OSRAM) | ||
| BE451801A (OSRAM) | ||
| BE519248A (OSRAM) | ||
| BE502272A (OSRAM) | ||
| FR2714419A1 (fr) | Dispositif de forage géotechnique, du type à tête de forage coulissant sur mât, par rotation et par roto-percussion, à deux arbres d'entraînement parallèles. |