DE346443C - Insert tooth for cold circular saw blades - Google Patents
Insert tooth for cold circular saw bladesInfo
- Publication number
- DE346443C DE346443C DENDAT346443D DE346443DD DE346443C DE 346443 C DE346443 C DE 346443C DE NDAT346443 D DENDAT346443 D DE NDAT346443D DE 346443D D DE346443D D DE 346443DD DE 346443 C DE346443 C DE 346443C
- Authority
- DE
- Germany
- Prior art keywords
- tooth
- circular saw
- saw blades
- cold circular
- insert tooth
- 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.)
- Expired
Links
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- 239000004480 active ingredient Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D61/00—Tools for sawing machines or sawing devices; Clamping devices for these tools
- B23D61/02—Circular saw blades
- B23D61/04—Circular saw blades with inserted saw teeth, i.e. the teeth being individually inserted
- B23D61/06—Circular saw blades with inserted saw teeth, i.e. the teeth being individually inserted in exchangeable arrangement
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sawing (AREA)
Description
Wie bekannt, werden bei Kreiskaltsägen, die Zähne allgemein aus hochlegiertem Stahl hergestellt und vielfach mit einer Feder in eine Nut des Stammblattes eingesetzt. Diese Befestigung ist jedoch nicht immer zuverlässig. Vorliegende Erfindung stellt einen Einsatzzahn.für Kreiskaltsägen dar, welcher gegenüber anderen Zahnformen in erster Linie eine große Wirkstoffersparnis zeigt und ferner durch den scharfen Rücken einen großen Halt in dem Stammblatt ergibt.As is known, the teeth of circular cold saws are generally made of high-alloy steel and often used with a tongue in a groove in the master sheet. This attachment however, it is not always reliable. The present invention provides an insert tooth for circular cold saws which, compared to other tooth shapes, primarily saves a lot of active ingredients shows and also gives a great hold in the master blade due to the sharp back.
Der Einsatzzahn kennzeichnet sich dadurch, daß der Zahn α. ein dreieckiges Prisma bildet, dessen eine Fläche e die Zahnbrust ist, während die dieser Fläche gegenüberliegende Kante f als Feder für die Nut g des Stammblattes dient.The insert tooth is characterized in that the tooth α. forms a triangular prism, one surface e of which is the face of the tooth, while the edge f opposite this surface serves as a tongue for the groove g of the master blade.
Abb. ι stellt den Zahn von oben, Abb. 2 von der Seite, Abb. 3 von hinten gesehen dar. α ist ; der Körper des Zahnes und b eine Nut, welche zur Befestigung dient, d das Sägenblatt und c der Befestigungsstift. Die schräge Kopffläche ist die Schneidfläche, wie aus Abb. 4 zu ersehen ist. Abb. 5 stellt einen wagerechten Schnitt parallel der Sägeachse dar. Abb. 5 zeigt, wie der Zahn α mit dem scharfkantigen Rücken in das Sägenblatt d eingelassen ist.Fig. Ι shows the tooth from above, Fig. 2 from the side, Fig. 3 from the rear. Α is; the body of the tooth and b a groove which is used for fastening, d the saw blade and c the fastening pin. The inclined head surface is the cutting surface, as can be seen from Fig. 4. Fig. 5 shows a horizontal section parallel to the saw axis. Fig. 5 shows how the tooth α is let into the saw blade d with the sharp-edged back.
Claims (1)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE346443T |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE346443C true DE346443C (en) | 1922-01-04 |
Family
ID=6255235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT346443D Expired DE346443C (en) | Insert tooth for cold circular saw blades |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE346443C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1087794B (en) * | 1957-05-27 | 1960-08-25 | Richard Mueller | Saw blade with soldered cutting teeth made of hard metal u. like |
-
0
- DE DENDAT346443D patent/DE346443C/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1087794B (en) * | 1957-05-27 | 1960-08-25 | Richard Mueller | Saw blade with soldered cutting teeth made of hard metal u. like |
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