DE749507C - Circulating tool for peeling off rubber - Google Patents
Circulating tool for peeling off rubberInfo
- Publication number
- DE749507C DE749507C DEG102267D DEG0102267D DE749507C DE 749507 C DE749507 C DE 749507C DE G102267 D DEG102267 D DE G102267D DE G0102267 D DEG0102267 D DE G0102267D DE 749507 C DE749507 C DE 749507C
- Authority
- DE
- Germany
- Prior art keywords
- rubber
- peeling
- circulating tool
- pins
- edges
- 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
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
- B23D71/00—Filing or rasping tools; Securing arrangements therefor
- B23D71/02—Filing or rasping tools; Securing arrangements therefor for filing or rasping machines or devices
- B23D71/025—Filing or rasping tools; Securing arrangements therefor for filing or rasping machines or devices for rubber-like material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tires In General (AREA)
Description
Umlaufendes Werkzeug zum Abschälen von Kautschuk Den Gegenstand der Erfindung bildet ein umlaufendes Werkzeug zum Abschälen von Kautschuk mit zwischen Platten eingespannten Schneiclstiften, «-elches insbesondere dazu dienen solh beim Erneuern abgefahrener Kautschukreifen die Reste des alten Katttschtikbelages - ollständig zu entfernen, damit eine saubere für den aufzubringenden r.eucti Belag entsteht. Dieses Entfernen der Kautschukreste ist insofern schet-ieri, als heim Arbeiten mit Messern Widerstände auftreten, indem die Kautschuktlächen sich hemmend an die Schneiden anlegen und festsaugen. Außerdem Et ird die Schärfe solcher Messer durch Fremdkörper im Reifen leicht angegritfen und oft schnell unbrauchbar gemacht.Rotating tool for peeling off rubber The subject of the Invention forms a rotating tool for peeling off rubber with between Plates clamped cutting pins, "-which are especially used for solh Renewing worn rubber tires, the remains of the old Katttschtik pavement - completely to be removed so that a clean surface is created for the r.eucti covering to be applied. This removal of the rubber residues is schet-ieri insofar as working at home with Resistance to knives occurs because the rubber surfaces interfere with the cutting edge Apply and suck in. In addition, the sharpness of such knives is caused by foreign bodies easily attacked in the tire and often quickly rendered unusable.
Nach der Erfindung sind kegelförmige Schneidstifte in zylinderförmiger oder kegelfärtniger Anordnung zwischen den Rändern ineinandergreifender Drehteller eingesetzt und gefaßt, so (?aß diese spitzen Stahlstifte hintereinander spanabliebeiid und schälend zur Wirkung gelang;#n können. ohne daß ein hinderndes; Ansatzgen i an Gummiflächen zu hefürchten ist. Auch ist ein Beschädigen der Schneiden wenig hinderlich. weil. eine grolle Anzahl solche:- Schneiden hintereinander angeordnet sind und atil.,erdem ein leichter Ersatz beschädigter Schneidstifte durch Auswechslung möglich ist. Selbst in den Reifen eingedrungene Fremdkörper werden von den Stahlstiften seitlich gefal:>t und herausgeschleudert, so daß sie nicht störend wirken können.According to the invention, conical cutting pins are cylindrical or cone-like arrangement between the edges of interlocking turntables inserted and set, so (? ate these pointed steel pins one after the other chipabliebeiid and succeeded in peeling; #n can. without an obstacle; Approach gene i is to be feared on rubber surfaces. There is also little damage to the cutting edges obstructive. because. a large number of these: - Cutting edges arranged one behind the other are and atil., an easy replacement of damaged cutting pins by replacement is possible. Even foreign objects that have penetrated the tire are removed from the steel pins Folded to the side:> t and thrown out so that they cannot have a disruptive effect.
Es sind zwar Aufrauhwerkzeuge mit auf einer Scheibe befestigten Stiften für das Kautschukhearbeiten bekannt, diese Wei-kzeugc können jedoch nicht das @-ollständigc Ahschälen der Kautschukschichten bewirken.It is true that they are roughening tools with pins attached to a disk known for working with rubber, but these Wei-kzeugc cannot use the @ -completelyc Cause peeling of the rubber layers.
Die Zeichnung zeigt ein Ausführungsbeispiel des Erfindungsgegenstandes in Ansicht und teilst cisem Schnitt.The drawing shows an embodiment of the subject matter of the invention in view and partly cisem cut.
3n der Außenschale g, des Drehtellers 1x,-iindet sich eine Gewindemulle e zum Anschrauben an ein :'ntriebsoi-gati. Die passend einsetzbare Innenschale h hat einen band. wclcher über den Rand der .1ul.'@@etischale hinweg-@i-cift und zum Aufnehmen und Festlegen der eingesetzten Stahlstifte d entsprechend ausgehildet ist. Die beiden Schaleng und b «-erden nach dem Einlegen der Stahlstiften fest miteinander durch \ieteii c, Schrauben o. dg1. verbunden.3n the outer shell g, of the turntable 1x, there is a threaded socket e for screwing onto a: 'ntriebsoi-gati. The suitable insertable inner shell h has a band. wclcher over the edge of the .1ul. '@@ etischale- @ i-cift and to the Receiving and setting the inserted steel pins d trained accordingly is. The two shells are firmly grounded together after the steel pins have been inserted by \ ieteii c, screws o. dg1. tied together.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEG102267D DE749507C (en) | 1940-09-17 | 1940-09-17 | Circulating tool for peeling off rubber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEG102267D DE749507C (en) | 1940-09-17 | 1940-09-17 | Circulating tool for peeling off rubber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE749507C true DE749507C (en) | 1944-11-24 |
Family
ID=7141563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEG102267D Expired DE749507C (en) | 1940-09-17 | 1940-09-17 | Circulating tool for peeling off rubber |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE749507C (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1832509A (en) * | 1929-10-28 | 1931-11-17 | James W Scott | Tire rasp |
| US1848684A (en) * | 1932-03-08 | A cobpobation | ||
| US1851555A (en) * | 1929-05-31 | 1932-03-29 | Omar A Wheeler | Tire carcass and rubber reclaiming machine |
| US2032507A (en) * | 1935-06-26 | 1936-03-03 | James W Scott | Tire rasp |
| DE705546C (en) * | 1939-03-22 | 1941-05-02 | Anton Medved | Surface roughening tool for rubber processing |
-
1940
- 1940-09-17 DE DEG102267D patent/DE749507C/en not_active Expired
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1848684A (en) * | 1932-03-08 | A cobpobation | ||
| US1851555A (en) * | 1929-05-31 | 1932-03-29 | Omar A Wheeler | Tire carcass and rubber reclaiming machine |
| US1832509A (en) * | 1929-10-28 | 1931-11-17 | James W Scott | Tire rasp |
| US2032507A (en) * | 1935-06-26 | 1936-03-03 | James W Scott | Tire rasp |
| DE705546C (en) * | 1939-03-22 | 1941-05-02 | Anton Medved | Surface roughening tool for rubber processing |
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