DE106370C - - Google Patents
Info
- Publication number
- DE106370C DE106370C DENDAT106370D DE106370DA DE106370C DE 106370 C DE106370 C DE 106370C DE NDAT106370 D DENDAT106370 D DE NDAT106370D DE 106370D A DE106370D A DE 106370DA DE 106370 C DE106370 C DE 106370C
- Authority
- DE
- Germany
- Prior art keywords
- turning tool
- turning
- holder
- tool holder
- sides
- 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
- 210000001847 Jaw Anatomy 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B27/00—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Clamps And Clips (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
Der Drehstahlhalter vorliegender Erfindung ist dadurch gekennzeichnet, dafs die Längsnuth B, in welche der Drehstahlhalter eingelegt ist, unterschnitten ist, und zwar entweder nur nach einer Seite oder nach beiden Seiten. Dadurch wird erreicht, dafs ein reiner Schnitt beim Drehen erzielt wird, da ein Herausspringen des Drehstahles nicht mehr möglich ist.The turning tool holder of the present invention is characterized in that the longitudinal groove B in which the turning tool holder is inserted is undercut, either only to one side or to both sides. This ensures that a clean cut is achieved when turning, since the turning tool can no longer jump out.
Die bisher bekannt gewordenen Drehstahlhalter mit V-förmiger Keilnuth hatten den Üebelstand, dafs, sobald man einen dicken Span nahm, der Drehstahl, wenn er nicht sehr fest und an zwei oder mehreren Stellen eingeklemmt war, aus seinem Sitz im Halter' heraussprang und so nur eine unreine Dreharbeit erzielt wurde.The previously known turning tool holders with V-shaped key nuts had the The problem was that as soon as one took a thick chip, the turning tool, if it did not was very tight and wedged in two or more places, from its seat in the holder ' jumped out and so only an impure filming was achieved.
Fig. ι zeigt eine Seitenansicht des Drehstahlhalters mit eingesetztem Drehstahl.Fig. Ι shows a side view of the turning tool holder with inserted turning tool.
Fig. 2, 3, 4 und 5 sind Endansichten von verschiedenen Formen des Halters.Figures 2, 3, 4 and 5 are end views of various forms of holder.
Der obere Theil des Drehstahles kann flach oder gekrümmt sein; er steht etwas aus dem Drehstahlhalter hervor, so dafs, wenn der Drehstahl zum Gebrauch in den Halter eingesetzt ist, die Spannbacken des Supports fest auf die oberen Kanten des Drehstahles drücken und den Drehstahlhalter in seiner Lage festhalten. The upper part of the turning tool can be flat or curved; he stands out from the Turning tool holder out, so that when the turning tool is inserted into the holder for use press the jaws of the support firmly onto the upper edges of the turning tool and hold the turning tool holder in place.
Wenn kurze Drehstähle verwendet werden, so wird der Stahl durch die vordere Spannbacke festgehalten; auch hier verhindert die unterschnittene Nuth B, dafs der Drehstahl herausspringt.If short turning tools are used, the steel is held in place by the front clamping jaw; here too the undercut groove B prevents the turning tool from jumping out.
Claims (1)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE106370C true DE106370C (en) |
Family
ID=376547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT106370D Active DE106370C (en) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE106370C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1002183B (en) * | 1953-03-28 | 1957-02-07 | Th Calow & Co | Cooled cutting body, preferably made of hard metal |
-
0
- DE DENDAT106370D patent/DE106370C/de active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1002183B (en) * | 1953-03-28 | 1957-02-07 | Th Calow & Co | Cooled cutting body, preferably made of hard metal |
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