DE152934C - - Google Patents
Info
- Publication number
- DE152934C DE152934C DENDAT152934D DE152934DA DE152934C DE 152934 C DE152934 C DE 152934C DE NDAT152934 D DENDAT152934 D DE NDAT152934D DE 152934D A DE152934D A DE 152934DA DE 152934 C DE152934 C DE 152934C
- Authority
- DE
- Germany
- Prior art keywords
- worm
- ratchet
- housing
- lever
- drill
- 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
- 238000010276 construction Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B45/00—Hand-held or like portable drilling machines, e.g. drill guns; Equipment therefor
- B23B45/06—Hand-held or like portable drilling machines, e.g. drill guns; Equipment therefor driven by man-power
- B23B45/12—Hand-held or like portable drilling machines, e.g. drill guns; Equipment therefor driven by man-power by using a ratchet brace
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE152934C true DE152934C (cs) |
Family
ID=419614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT152934D Active DE152934C (cs) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE152934C (cs) |
-
0
- DE DENDAT152934D patent/DE152934C/de active Active
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