DE163441C - - Google Patents
Info
- Publication number
- DE163441C DE163441C DENDAT163441D DE163441DA DE163441C DE 163441 C DE163441 C DE 163441C DE NDAT163441 D DENDAT163441 D DE NDAT163441D DE 163441D A DE163441D A DE 163441DA DE 163441 C DE163441 C DE 163441C
- Authority
- DE
- Germany
- Prior art keywords
- loam
- clay
- cylinders
- always
- press
- 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 3
- 229910052570 clay Inorganic materials 0.000 claims description 3
- 241000237858 Gastropoda Species 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 210000001503 Joints Anatomy 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B11/00—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
- B30B11/22—Extrusion presses; Dies therefor
- B30B11/24—Extrusion presses; Dies therefor using screws or worms
- B30B11/243—Extrusion presses; Dies therefor using screws or worms using two or more screws working in the same chamber
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
- B28B3/20—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein the material is extruded
- B28B3/22—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein the material is extruded by screw or worm
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
Den Gegenstand vorliegender Erfindung bildet eine Presse für Ton- und Lehmformstücke. The subject matter of the present invention is a press for clay and loam shaped pieces.
Der Ton oder Lehm wird in zwei Zylinder geworfen und durch Schnecken nach dem Preßraum gedrückt. Um aber auch weniger feuchtes Material verwenden zu können, ohne daß die Fabrikate an Festigkeit verlieren, werden zur Erhöhung der Preßkraft dieThe clay or loam is thrown into two cylinders and followed by snails Press room pressed. But in order to be able to use less moist material without that the products lose strength, are used to increase the pressing force
ίο Schnecken, welche sich immer drehen, abwechselnd achsial nach unten und oben verschoben, wodurch sie gleichzeitig als Preßkolben wirken.ίο snails, which always turn, alternately axially shifted up and down, whereby they act as a plunger at the same time.
Die beiliegende Zeichnung zeigt eine derartige Presse in Fig. 1 nach Schnitt A-B der Fig. 2, während Fig. 2 den Grundriß nach Schnitt C-D der Fig. 1 darstellt.The accompanying drawing shows such a press in FIG. 1 according to section AB of FIG. 2, while FIG. 2 shows the plan according to section CD of FIG.
In den Zylindern α befinden sich die Schnecken b, welche durch Räder c angetrieben werden. Die Schneckenwellen d, welche in den Rädern c achsial verschiebbar angeordnet und mit Hebel e durch drehbare Kugelgelenke/"verbunden sind, werden durch Hebel e, der in g gelagert ist und mittels Kurbel h angetrieben wird, nach unten und oben bewegt, während sich die Schnecken drehen. Durch vorgenannte Kugelgelenkverbindung f ist ein Klemmen zwischen den Wellen d und den Zahnrädern c ausgeschlossen.The screws b, which are driven by wheels c, are located in the cylinders α. The worm shafts d, which are arranged axially displaceably in the wheels c and are connected to lever e by rotatable ball joints / ″, are moved down and up by lever e, which is mounted in g and is driven by crank h, while the The aforementioned ball-and-socket joint connection f prevents jamming between the shafts d and the gears c .
Wird die eine der Schnecken nach unten gedrückt, so geht die andere nach oben, dabei immer Material erfassend.If one of the snails is pushed down, the other goes up, at the same time always capturing material.
Mit dieser Zwillingsmaschine wird ein luftgereinigtes Material nach dem Preßraum geführt und werden fehlerfreie Fabrikate erzielt, da ununterbrochen gearbeitet werden kann, indem ein Zylinder immer nach unten geht und so ein ruhiges stoßfreies Auspressen erzielt wird, was bei einfachen Schnecken- und auch ■ Walzenpressen infolge nicht immer gleichmäßiger Beschüttung nicht der Fall ist.With this twin machine, an air-cleaned material is fed to the press room and defect-free products are obtained, since work can be carried out without interruption, in that a cylinder always goes down and thus achieves a smooth, shock-free squeezing becomes, which is not always the case with simple screw presses and also ■ roller presses uniform pouring is not the case.
Claims (1)
Publications (1)
Publication Number | Publication Date |
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DE163441C true DE163441C (en) |
Family
ID=429128
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT163441D Active DE163441C (en) |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE163441C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1289301B (en) * | 1963-01-28 | 1969-02-13 | Dacco Ernesto | Conveyor and injection device for injection molding machines |
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0
- DE DENDAT163441D patent/DE163441C/de active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1289301B (en) * | 1963-01-28 | 1969-02-13 | Dacco Ernesto | Conveyor and injection device for injection molding machines |
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