DE118630C - - Google Patents
Info
- Publication number
- DE118630C DE118630C DENDAT118630D DE118630DA DE118630C DE 118630 C DE118630 C DE 118630C DE NDAT118630 D DENDAT118630 D DE NDAT118630D DE 118630D A DE118630D A DE 118630DA DE 118630 C DE118630 C DE 118630C
- Authority
- DE
- Germany
- Prior art keywords
- spindle
- drilling
- nut
- knife
- 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
- 238000005553 drilling Methods 0.000 claims description 19
- 101000962461 Homo sapiens Transcription factor Maf Proteins 0.000 description 1
- 101000613608 Rattus norvegicus Monocyte to macrophage differentiation factor Proteins 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 235000020777 polyunsaturated fatty acids Nutrition 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B29/00—Holders for non-rotary cutting tools; Boring bars or boring heads; Accessories for tool holders
- B23B29/03—Boring heads
- B23B29/034—Boring heads with tools moving radially, e.g. for making chamfers or undercuttings
- B23B29/03432—Boring heads with tools moving radially, e.g. for making chamfers or undercuttings radially adjustable during manufacturing
- B23B29/03435—Boring heads with tools moving radially, e.g. for making chamfers or undercuttings radially adjustable during manufacturing by means of screws and nuts
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling And Boring (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE118630C true DE118630C (enrdf_load_html_response) |
Family
ID=387811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT118630D Active DE118630C (enrdf_load_html_response) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE118630C (enrdf_load_html_response) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2484480A (en) * | 1948-01-14 | 1949-10-11 | Anderson Einar | Adjustment for boring bar tools |
| DE753834C (de) * | 1940-11-07 | 1953-05-18 | Adalbert Steusloff | Bohrspindel fuer Feinbohrwerk, deren dem Werkstueck abgekehrt angeordnete Lagerung pendelnd gestaltet ist |
| US2793547A (en) * | 1954-11-26 | 1957-05-28 | Erickson Tool Co | Adjustable bit boring bar |
| DE965279C (de) * | 1954-03-19 | 1957-06-06 | Karl K Merget | Bohrstange |
| DE3331278A1 (de) * | 1982-09-07 | 1984-03-08 | DeVlieg Machine Co., 48068 Royal Oak, Mich. | Nachstellbares praezisionszerspanungswerkzeug |
-
0
- DE DENDAT118630D patent/DE118630C/de active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE753834C (de) * | 1940-11-07 | 1953-05-18 | Adalbert Steusloff | Bohrspindel fuer Feinbohrwerk, deren dem Werkstueck abgekehrt angeordnete Lagerung pendelnd gestaltet ist |
| US2484480A (en) * | 1948-01-14 | 1949-10-11 | Anderson Einar | Adjustment for boring bar tools |
| DE965279C (de) * | 1954-03-19 | 1957-06-06 | Karl K Merget | Bohrstange |
| US2793547A (en) * | 1954-11-26 | 1957-05-28 | Erickson Tool Co | Adjustable bit boring bar |
| DE3331278A1 (de) * | 1982-09-07 | 1984-03-08 | DeVlieg Machine Co., 48068 Royal Oak, Mich. | Nachstellbares praezisionszerspanungswerkzeug |
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