DE101080C - - Google Patents
Info
- Publication number
- DE101080C DE101080C DENDAT101080D DE101080DA DE101080C DE 101080 C DE101080 C DE 101080C DE NDAT101080 D DENDAT101080 D DE NDAT101080D DE 101080D A DE101080D A DE 101080DA DE 101080 C DE101080 C DE 101080C
- Authority
- DE
- Germany
- Prior art keywords
- sieve
- frame
- machine
- clay
- wire
- 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
- 239000004927 clay Substances 0.000 claims description 4
- 229910052570 clay Inorganic materials 0.000 claims description 4
- 230000001154 acute Effects 0.000 claims 1
- 238000011109 contamination Methods 0.000 claims 1
- 238000004140 cleaning Methods 0.000 description 2
- 240000001685 Acer saccharinum Species 0.000 description 1
- 241000726811 Carpinus betulus Species 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000000994 depressed Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C1/00—Apparatus or methods for obtaining or processing clay
- B28C1/10—Apparatus or methods for obtaining or processing clay for processing clay-containing substances in non-fluid condition ; Plants
- B28C1/14—Apparatus or methods for obtaining or processing clay for processing clay-containing substances in non-fluid condition ; Plants specially adapted for homogenising, comminuting or conditioning clay in non-fluid condition or for separating undesired admixtures therefrom
- B28C1/20—Apparatus or methods for obtaining or processing clay for processing clay-containing substances in non-fluid condition ; Plants specially adapted for homogenising, comminuting or conditioning clay in non-fluid condition or for separating undesired admixtures therefrom for separating undesired admixed bodies, e.g. stones
- B28C1/203—Apparatus or methods for obtaining or processing clay for processing clay-containing substances in non-fluid condition ; Plants specially adapted for homogenising, comminuting or conditioning clay in non-fluid condition or for separating undesired admixtures therefrom for separating undesired admixed bodies, e.g. stones by forcing the clay through screens or slots, e.g. having exchangeable screens or slots
Landscapes
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
- Combined Means For Separation Of Solids (AREA)
- Press Drives And Press Lines (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
Bei Thonreinigungsmaschinen herrscht häufig der Uebelstand, dafs man gezwungen ist, die Maschine aufser Betrieb zu setzen, wenn man das Sieb auswechseln bezw. reinigen will.With clay cleaning machines there is often the disadvantage that one is forced to use the Put the machine on operation when you change the sieve or. want to clean.
Bei der vorliegenden Neuerung ist gleichfalls nur ein Sieb vorgesehen, doch kann man mit einer solchen Maschine ununterbrochen arbeiten und braucht das Sieb nicht auszuwechseln. In the case of the present innovation, only one sieve is provided, but you can work continuously with such a machine and do not need to change the screen.
Die Neuerung besteht im Wesentlichen darin, dafs die Mündung m der Maschine schräg nach unten endigt und der Siebrahmen r schräg davorliegt, so dafs der unter dem Druck der Schnecke η gegen das Sieb gelangende Thonstrang dasselbe in einem Winkel von ungefähr 45 ° trifft.The innovation consists essentially in the fact that the mouth m of the machine ends obliquely downwards and the sieve frame r lies obliquely in front of it, so that the thong strand reaching the sieve under the pressure of the screw η hits it at an angle of about 45 °.
Dies bedingt, dafs die in dem Thonmaterial befindlichen Fremdkörper der schrägen Lage des Siebrahmens r wegen allmälig nach der unteren Kante des Siebrahmens r gelangen, während der Thon durch das Sieb dringt. Die Drähte d des Siebes sind einzeln, jeder für sich, in dem Rahmen r befestigt und zwar so, dafs jeder für sich angespannt werden kann. Während das eine Ende jedes Drahtes d an dem unteren Rahmenstück u befestigt ist, sitzt das andere Ende an einem Wirbel n>, der mit seinem Gewinde in das aus Weifsbuchen- oder Ahornholz gefertigte obere Rahmenstück ο geschraubt ist und hierin zum Zweck, den Draht d spannen zu können, gedreht wird. Da die Wirbel w von aufsen zugänglich sind, kann man auch, falls ein Draht nachgegeben hat oder verbogen ist, denselben während des Betriebes spannen. In dem Siebrahmen r sitzende Querstege g, durch welche die einzelnen Drähte d gezogen sind, verhindern ein zu leichtes Durchbiegen der Drähte d. This means that the foreign bodies in the clay material, because of the inclined position of the sieve frame r, gradually reach the lower edge of the sieve frame r while the clay penetrates through the sieve. The wires d of the sieve are fastened individually, each for itself, in the frame r, in such a way that each can be tensed individually. While one end of each wire d is attached to the lower frame piece u , the other end sits on a swivel n>, which is screwed with its thread into the upper frame piece ο made of white beech or maple wood and used here for the purpose of connecting the wire d to be able to clamp, is rotated. Since the vertebrae w are accessible from the outside, one can also tension the same during operation if a wire has yielded or is bent. Cross webs g , which are seated in the screen frame r and through which the individual wires d are drawn, prevent the wires d from bending too easily.
In der Maschine m ist ferner vor der unteren Kante des Siebrahmens r eine Walze ^ gelagert, welche mit einer oder mehreren Längsnuthen t versehen ist.In the machine m , a roller ^ is also mounted in front of the lower edge of the screen frame r , which is provided with one or more longitudinal grooves t .
Dieser Walze \ wird durch Handkurbel k oder auf andere Weise in gewissen Zeitabschnitten eine theilweise Umdrehung gegeben, wobei die an der unteren Kante des Siebrahmens r sich drängenden Steine und dergl. in die Längsnuth t gedrückt und beim Weiterdrehen aus der Maschine entfernt werden.This roller \ k by hand crank or, in other ways in certain periods of time a partial rotation, wherein the pressing wheels and the like at the lower edge of the screen frame to r. Depressed t in the Längsnuth and be removed during further rotation of the machine.
Claims (1)
Publications (1)
Publication Number | Publication Date |
---|---|
DE101080C true DE101080C (en) |
Family
ID=371830
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT101080D Active DE101080C (en) |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE101080C (en) |
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0
- DE DENDAT101080D patent/DE101080C/de active Active
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