DE232210C - - Google Patents
Info
- Publication number
- DE232210C DE232210C DENDAT232210D DE232210DA DE232210C DE 232210 C DE232210 C DE 232210C DE NDAT232210 D DENDAT232210 D DE NDAT232210D DE 232210D A DE232210D A DE 232210DA DE 232210 C DE232210 C DE 232210C
- Authority
- DE
- Germany
- Prior art keywords
- rollers
- brick
- roof tile
- roller
- peripheral speed
- 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
- 230000002093 peripheral Effects 0.000 claims description 4
- 239000011449 brick Substances 0.000 description 8
- 210000001331 Nose Anatomy 0.000 description 2
- 230000035508 accumulation Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000036633 rest Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G39/00—Rollers, e.g. drive rollers, or arrangements thereof incorporated in roller-ways or other types of mechanical conveyors
- B65G39/02—Adaptations of individual rollers and supports therefor
- B65G39/04—Adaptations of individual rollers and supports therefor the rollers comprising a number of roller forming elements mounted on a single axle
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
Die Erfindung bezieht sich auf eine Walzenanordnung für Dachziegel-Schneidemaschinen und bezweckt die Beseitigung jenes Nachteiles der bekannten Falzziegel-Schneidemaschinen, welcher darin besteht, daß die Ziegel an den Walzen bei der Berührung teilweise haften ■bleiben, wodurch Risse oder Materialanhäufungen, mit einem Wort Ungleichförmigkeiten entstehen, so daß ein Teil der Ziegel in BrücheThe invention relates to a roller assembly for roof tile cutting machines and aims to eliminate that disadvantage the known folding tile cutting machines, which consists in that the bricks to the Rollers partially stick when they come into contact with ■ causing cracks or material accumulations, in a word, irregularities arise, so that part of the brick breaks
ίο geht bzw. unbrauchbar wird. Der in dieser Weise entstehende Abfall beträgt oft bis 20 Prozent. Dieser Nachteil ist dadurch bedingt, daß auf der am Schneidetisch gelagerten Achse zu beiden Seiten der Nase je eine Walze angeordnet ist, die entsprechend dem an der Unterseite des Dachziegels herzustellenden Falz stufenartig ausgebildet ist. Die mit der unteren Fläche des Ziegels in Berührung stehenden Walzenstufen haben aber bei ihrer Bewegung infolge der ungleichen Durchmesser verschiedene Umfangsgeschwindigkeiten, so daß die untere Fläche des Ziegels eine ungleichförmige Bearbeitung erfährt.ίο goes or becomes unusable. The one in this Wise waste is often up to 20 percent. This disadvantage is due to that on the axis mounted on the cutting table on both sides of the nose each a roller is arranged, which corresponds to the fold to be produced on the underside of the roof tile is formed step-like. Those in contact with the lower surface of the brick However, due to the unequal diameter, roller stages have different movements in their movement Peripheral speeds, so that the lower surface of the brick has a non-uniform Processing experiences.
Dieser Nachteil ist beim Gegenstand der vorliegenden Erfindung dadurch beseitigt, daß jede einzelne Stuf en walze durch zwei oder mehrere lose Walzen ersetzt ist, die voneinander unabhängig sind und sich dadurch mit gleicher Umfangsgeschwindigkeit drehen können, so daß die Bearbeitung des Ziegels eine gleichmäßige wird.This disadvantage is eliminated in the subject matter of the present invention in that each individual step roller is replaced by two or more loose rollers that are separated from each other are independent and can therefore rotate at the same peripheral speed, so that the processing of the brick becomes uniform.
Die Zeichnung veranschaulicht den Erfindungsgegenstand in einer beispielsweisen Ausführungsform im lotrechten Schnitt.The drawing illustrates the subject matter of the invention in an exemplary embodiment in a vertical cut.
Am Schneidetisch 1 der Maschine ist die Achse 2 gelagert, auf die unter Freilassung des Zwischenraumes für die Nase des aus der Strangpresse kommenden Ziegels 3 auf beiden Seiten zwei oder mehrere Walzen 4, 5 von ungleichem Durchmesser derart lose aufgesteckt sind, daß der Dachziegel mit seiner unteren Fläche auf den Mantelflächen dieser Walzen aufruht. Während des Betriebes rotieren die Walzen mit verschiedener Winkelgeschwindigkeit, und zwar so, daß die Umfangsgeschwindigkeit sämtlicher Walzen die gleiche ist, so daß eine gleichförmige Bearbeitung des Ziegels erzielt wird. Zahl und Durchmesser der Walzen sind entsprechend dem Profil des Ziegels zu wählen.The axis 2 is mounted on the cutting table 1 of the machine, on which it is released of the space for the nose of the brick 3 coming out of the extruder on both sides Pages two or more rollers 4, 5 of unequal diameter so loosely attached are that the roof tile with its lower surface on the outer surfaces of these rollers rests. During operation, the rollers rotate at different angular speeds, in such a way that the peripheral speed of all rollers is the same, so that a uniform processing of the brick is achieved. Number and diameter of the rollers are to be selected according to the profile of the brick.
Claims (1)
Publications (1)
Publication Number | Publication Date |
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DE232210C true DE232210C (en) |
Family
ID=492254
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT232210D Active DE232210C (en) |
Country Status (1)
Country | Link |
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DE (1) | DE232210C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5782122A (en) * | 1994-10-26 | 1998-07-21 | Koeppel; Juergen | Spinning roller for splitting a rotationally symmetrical workpiece |
-
0
- DE DENDAT232210D patent/DE232210C/de active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5782122A (en) * | 1994-10-26 | 1998-07-21 | Koeppel; Juergen | Spinning roller for splitting a rotationally symmetrical workpiece |
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