CH247278A - Multi-spindle drilling machine. - Google Patents
Multi-spindle drilling machine.Info
- Publication number
- CH247278A CH247278A CH247278DA CH247278A CH 247278 A CH247278 A CH 247278A CH 247278D A CH247278D A CH 247278DA CH 247278 A CH247278 A CH 247278A
- Authority
- CH
- Switzerland
- Prior art keywords
- drilling machine
- spindle drilling
- spindle
- machine
- drilling
- Prior art date
Links
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 |
---|---|
CH247278A true CH247278A (en) | 1947-02-28 |
Family
ID=5935323
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH247278D CH247278A (en) | 1943-05-11 | 1944-05-12 | Multi-spindle drilling machine. |
Country Status (3)
Country | Link |
---|---|
BE (1) | BE456424A (en) |
CH (1) | CH247278A (en) |
FR (1) | FR905284A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL8601576A (en) * | 1986-06-18 | 1988-01-18 | Gerrit Cornelis Koese | MULTI-SPEED DRILL. |
-
0
- BE BE456424D patent/BE456424A/fr unknown
-
1944
- 1944-05-12 CH CH247278D patent/CH247278A/en unknown
- 1944-06-21 FR FR905284D patent/FR905284A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR905284A (en) | 1945-11-29 |
BE456424A (en) |
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