DE631619C - Brick extruder - Google Patents
Brick extruderInfo
- Publication number
- DE631619C DE631619C DEM122464D DEM0122464D DE631619C DE 631619 C DE631619 C DE 631619C DE M122464 D DEM122464 D DE M122464D DE M0122464 D DEM0122464 D DE M0122464D DE 631619 C DE631619 C DE 631619C
- Authority
- DE
- Germany
- Prior art keywords
- extruder
- brick extruder
- brick
- conical
- 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.)
- Expired
Links
Classifications
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Press-Shaping Or Shaping Using Conveyers (AREA)
Description
Ziegelstrangpresse Die vorliegende Erfindung betrifft eine Verbesserung und weitere Ausbildung der Ziegelstrangpresse gemäß Patent 628 184.Brick Extruder The present invention relates to an improvement and further development of the brick extruder according to patent 628,184.
Das Wesen der älteren . Ziegelstrangpresse besteht darin, daß an den . Preßzylinder in Richtung des Preßkopfes sich unmittelbar ein erheblich erweiterter Zylinderteil anschließt, der allmählich auf einen kleinen Durchmesser zurückgeht, wobei in dem so gebildeten Hohlraum Preßschnecken und Mischflügel vorgesehen sind.The essence of the elderly. Brick extruder is that at the . Press cylinder in the direction of the press head is immediately a considerably expanded Cylinder part adjoins, which gradually decreases to a small diameter, wherein press screws and mixing blades are provided in the cavity thus formed.
Die vorliegende Neuerung betrifft nun eine Verbesserung und weitere Ausbildung der Strangpresse mit erheblich erweitertem Teil, die darin besteht, daß die Erweiterung in der ganzen Länge einen Hohlkegelstumpf bildet, der mit entsprechend gestalteten, konisch verlaufenden Preßschnecken, Mischflügeln u. dgl. versehen ist. Hierdurch wird eine größere Leistungsfähigkeit der Ziegelstrangpresse erzielt, weil gleich von vornherein ein leichteres Gleiten des Tones auf dem konischen Teil eintritt. Infolgedessen ist die hohlk egelstumpfartige Erweiterung besonders für bildsame Tone geeignet.The present innovation relates to an improvement and others Training of the extruder with a significantly expanded part, which consists in that the enlargement forms a hollow truncated cone along its entire length, which corresponds to designed, conical pressing screws, mixing blades and the like. As a result, a greater efficiency of the brick extruder is achieved because Right from the start there is an easier sliding of the clay on the conical part. As a result, the hollow cone-like enlargement is particularly suitable for the malleable Tone suitable.
In der beiliegenden Zeichnung ist ein Ausführungsbeispiel der Erfindung in senkrechtem Schnitt dargestellt.In the accompanying drawing is an embodiment of the invention shown in vertical section.
Von dem Einfallrumpf a gelangt das Preßgut in den Preßzylinder b normalen Durchmessers, an welchen sich der erweiterte Teil c anschließt, der in seiner 'ganzen Länge konisch gestaltet ist. In dem konischen Hohlraum sind beispielsweise zwei konische Doppelschnecken d und e, gegebenenfalls auch Mischflügel, vorgesehen. Die am Austrittsende liegende Schnecke e kann eine nabenlose sein.From the incidence body a, the material to be pressed arrives in the press cylinder b of normal diameter, to which the enlarged part c adjoins, which is conical in its entire length. In the conical cavity, for example, two conical twin screws d and e, possibly also mixing blades, are provided. The screw e located at the outlet end can be a hubless one.
Claims (1)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEM122464D DE631619C (en) | Brick extruder | ||
DEM121425D DE628184C (en) | Brick extruder |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEM122464D DE631619C (en) | Brick extruder | ||
DEM121425D DE628184C (en) | Brick extruder |
Publications (1)
Publication Number | Publication Date |
---|---|
DE631619C true DE631619C (en) | 1936-06-24 |
Family
ID=32657606
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEM121425D Expired DE628184C (en) | Brick extruder | ||
DEM122464D Expired DE631619C (en) | Brick extruder |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEM121425D Expired DE628184C (en) | Brick extruder |
Country Status (1)
Country | Link |
---|---|
DE (2) | DE631619C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3830617A1 (en) * | 1987-11-11 | 1989-05-24 | Keramikmaschinen Goerlitz Veb | Extruding screw for the stiff-plastic pressing of ceramic masses, in particular oxide-ceramic and special-ceramic masses |
-
0
- DE DEM121425D patent/DE628184C/en not_active Expired
- DE DEM122464D patent/DE631619C/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3830617A1 (en) * | 1987-11-11 | 1989-05-24 | Keramikmaschinen Goerlitz Veb | Extruding screw for the stiff-plastic pressing of ceramic masses, in particular oxide-ceramic and special-ceramic masses |
Also Published As
Publication number | Publication date |
---|---|
DE628184C (en) | 1936-03-30 |
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