BE456424A - - Google Patents
Info
- Publication number
- BE456424A BE456424A BE456424DA BE456424A BE 456424 A BE456424 A BE 456424A BE 456424D A BE456424D A BE 456424DA BE 456424 A BE456424 A BE 456424A
- Authority
- BE
- Belgium
- Prior art keywords
- emi
- drilling
- shafts
- drill
- sockets
- Prior art date
Links
- 238000005553 drilling Methods 0.000 claims description 29
- 229920001875 Ebonite Polymers 0.000 claims description 2
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 claims description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 210000000078 claw Anatomy 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B39/00—General-purpose boring or drilling machines or devices; Sets of boring and/or drilling machines
- B23B39/16—Drilling machines with a plurality of working-spindles; Drilling automatons
- B23B39/161—Drilling machines with a plurality of working-spindles; Drilling automatons with parallel work spindles
- B23B39/166—Drilling machines with a plurality of working-spindles; Drilling automatons with parallel work spindles having flexible shaft transmissions
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Drilling And Boring (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE247278X | 1943-05-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE456424A true BE456424A (enrdf_load_stackoverflow) |
Family
ID=5935323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE456424D BE456424A (enrdf_load_stackoverflow) | 1943-05-11 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE456424A (enrdf_load_stackoverflow) |
| CH (1) | CH247278A (enrdf_load_stackoverflow) |
| FR (1) | FR905284A (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL8601576A (nl) * | 1986-06-18 | 1988-01-18 | Gerrit Cornelis Koese | Meerspillige boormachine. |
-
0
- BE BE456424D patent/BE456424A/fr unknown
-
1944
- 1944-05-12 CH CH247278D patent/CH247278A/de unknown
- 1944-06-21 FR FR905284D patent/FR905284A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH247278A (de) | 1947-02-28 |
| FR905284A (fr) | 1945-11-29 |
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