DE91126C - - Google Patents
Info
- Publication number
- DE91126C DE91126C DENDAT91126D DE91126DA DE91126C DE 91126 C DE91126 C DE 91126C DE NDAT91126 D DENDAT91126 D DE NDAT91126D DE 91126D A DE91126D A DE 91126DA DE 91126 C DE91126 C DE 91126C
- Authority
- DE
- Germany
- Prior art keywords
- filled
- stones
- stone material
- space
- filling
- 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
- 239000000463 material Substances 0.000 claims description 22
- 239000004575 stone Substances 0.000 claims description 18
- 238000004519 manufacturing process Methods 0.000 claims 1
- 239000003973 paint Substances 0.000 description 3
- 230000000994 depressogenic effect Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 210000003813 thumb Anatomy 0.000 description 1
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
- B28B5/00—Producing shaped articles from the material in moulds or on moulding surfaces, carried or formed by, in or on conveyors irrespective of the manner of shaping
- B28B5/06—Producing shaped articles from the material in moulds or on moulding surfaces, carried or formed by, in or on conveyors irrespective of the manner of shaping in moulds on a turntable
- B28B5/08—Producing shaped articles from the material in moulds or on moulding surfaces, carried or formed by, in or on conveyors irrespective of the manner of shaping in moulds on a turntable intermittently rotated
-
- 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
- B28B13/00—Feeding the unshaped material to moulds or apparatus for producing shaped articles; Discharging shaped articles from such moulds or apparatus
- B28B13/02—Feeding the unshaped material to moulds or apparatus for producing shaped articles
- B28B13/0215—Feeding the moulding material in measured quantities from a container or silo
- B28B13/022—Feeding several successive layers, optionally of different materials
-
- 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
- B28B3/02—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein a ram exerts pressure on the material in a moulding space; Ram heads of special form
- B28B3/10—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein a ram exerts pressure on the material in a moulding space; Ram heads of special form each charge of material being compressed against previously formed body
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)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
PATENTSGHRPATENTSGHR
Durch Rotationspressen, d. h. solche Pressen, bei denen ein ringförmiger Tisch schrittweise rotirt, damit die von ihm getragenen Formen nach einander gefüllt, die Füllungen zusammengeprefst und dann als geprefste Steine aus den Formen ausgestofsen werden, sollen nach vorliegender Erfindung Steine, Platten etc. hergestellt werden, welche mit einer Farbschicht von geeigneter Dicke versehen sind.By rotary presses, i. H. those presses in which a ring-shaped table is stepwise rotates so that the forms it carries are filled one after the other, the fillings are pressed together and then poured out of the molds as pressed stones, according to the present Invention stones, plates, etc. are produced, which with a layer of paint are of suitable thickness.
Die Aufbringung ■ solcher Farbschicht auf das Steinmaterial, welches durch eine selbstthätig wirkende Einfüllvorrichtung. eingefüllt wird, bietet Schwierigkeiten. Um diese zu beseitigen, wird nach der selbstthätigen Einfüllung eine Prefsvorrichtung zur Anwendung gebracht, welche das Steinmaterial in der angefüllten Form so weit zusammenprefst, dafs ein Raum in der Form zur Aufnahme des Farbmaterials entsteht, worauf dann die Form unter eine anderweite selbstthätig wirkende Füllvorrichtung gelangt, welche den so geschaffenen Raum mit Farbmaterial ausfüllt. Durch das Zusammenpressen des Steinmaterials in der Form wird ein Raum von regelmäfsiger Form geschaffen, der das nachträgliche Ein-, bringen von Farbmaterial als Körper von geeigneter Stärke gestattet.The application of such a layer of paint the stone material, which is filled by an automatic filling device. filled becomes, presents difficulties. In order to eliminate this, after the automatic filling brought a Prefsvorrichtung applied, which the stone material in the filled Compresses the form so far that there is space in the form to accommodate the Color material arises, whereupon the form under another automatically acting Filling device arrives, which fills the space thus created with color material. By compressing the stone material in the form, a space becomes more regular Form created that allows the subsequent introduction of color material as the body of Appropriate strength permitted.
Es werden also auf diese Weise Steine, Platten, Fliesen etc. mit farbiger Oberfläche geschaffen, bei denen die Farbschicht nicht aus einer durch Bestreuung mit farbigem Pulver hergestellten ganz dünnen Schicht besteht, die bekanntlich bei Verwendung der Steine oder Platten zu Gangbahnen ziemlich schnell durch die Benutzung verschwindet oder unscheinbar wird, sondern es bildet diese Farbschicht bei den so -hergestellten Steinen etc. eine starke Schicht, die der Abnutzung, durch die das Steinmaterial zum Vorschein kommt, wider-. steht..In this way, stones, slabs, tiles etc. with a colored surface are created created in which the color layer is not made up by sprinkling with colored powder produced very thin layer, which is known when using the stones or Slabs to corridors disappear pretty quickly through use or become inconspicuous but it forms a strong layer of color in the stones etc. produced in this way Layer that resists the wear and tear that reveals the stone material. stands..
Die Einrichtungen zum selbstthätigen Anfüllen der Form mit Steinmaterial, zum Zusammenpressen dieses Steinmaterials behufs Schaffung eines Raumes und zum selbstthätigen Ausfüllen dieses Raumes mit dem Farbmaterial können in ihren motorischen Theilen so mit einander verbunden sein, dafs diese Theile von einer gemeinsamen Achse aus bethätigt werden, wenn der rotirende Tisch zur Abwickelung der erforderlichen Füll-, Prefs- und Ausstofsvorgänge zeitweilig stillsteht. In Fig. ι ist eine derartige Rotationspresse im Grundrifs dargestellt, in welcher h den ringförmigen rotirenden Tisch bezeichnet, der die Formen η trägt.The devices for automatically filling the form with stone material, for pressing this stone material together to create a space and for automatically filling this space with the color material can be connected in their motor parts so that these parts are operated from a common axis, if the rotating table for processing the necessary filling, prefs and Ausstofsvorgangs is temporarily at a standstill. In Fig. 1 such a rotary press is shown in outline, in which h denotes the ring-shaped rotating table which carries the forms η.
Bei ι ist der Trichter ο angegeben, aus welchem die jeweilig unter ihm befindliche stillstehende Form η mit Steinmaterial gefüllt wird. Der ringförmige Tisch führt bei der nächsten schrittweisen Drehung diese gefüllte Form nach 2, wo sie unter den Stempel ρ gelangt, der das eingefüllte Material so weit in der Form zusammenprefst, dafs ein Raum zur Aufnahme des Farbmaterials entsteht. Die nächste schrittweise Drehung führt die so vorbereitete Form nach 3, unter den Trichter q, der in den leeren Raum in der Form das Farbmaterial einfüllt.At ι the funnel ο is indicated, from which the respective stationary form η below it is filled with stone material. During the next step-by-step rotation, the ring-shaped table guides this filled form to 2, where it comes under the punch ρ , which compresses the filled material so far in the form that a space is created for receiving the color material. The next step-by-step rotation leads the form prepared in this way to 3, under the funnel q, which fills the color material into the empty space in the form.
Bei den ferneren schrittweisen Drehungen des Tisches wird die' so vollgefüllte FormAs the table rotates gradually, the form becomes so full
unter anderweite Pressen zum Vor- und Fertigpressen und zum Ausstofs des fertig geformten Steines mit bunter Oberfläche geführt.among other presses for pre- and final pressing and for Ausstofs the finished formed Stone with a colored surface.
Fig. 2 zeigt die beiden Fülltrichter, ο für Steinmaterial, q für Farbmaterial, mit zwischenliegendem Stempel ρ in Ansicht über dem schrittweise rotirenden Tische h mit den eingesetzten Formen n. Fig. 2 shows the two funnels, ο for stone material, q for color material, with an intermediate stamp ρ in a view above the step-by-step rotating table h with the inserted molds n.
Die Form η ist unter ο mit Steinmaterial vollgefüllt, unter ρ zusammengedrückt, so dafs oben ein freier Raum entsteht, der unter q mit Farbmaterial angefüllt ist. Zum Bewegen der Einrichtungen dient eine Achse p2, die zeitweilig von einem beliebigen Theil des Pressenantriebes durch Hebel pl gedreht wird, so dafs bei dieser Drehung der Stempel ρ mittelst auf der Achse angebrachter Daumenscheibe niedergedrückt wird; hört dieser Druck auf, so zieht die Schraubenfeder j?3 den Stempel wieder in die Höhe. Bei Drehung der Achse p'2 wird gleichzeitig der Doppelhebel pl aus der gezeichneten Stellung in die punktirte Stellung geschwungen, wodurch er mittelst der Stangenp5 die Schieber o1 und q1 an den betreffenden Trichtern öffnet, so dafs aus beiden :das Material in die Formen gelangt.The shape η is completely filled with stone material under ο , compressed under ρ , so that a free space is created at the top, which is filled with color material under q. An axis p 2 serves to move the devices, which is temporarily rotated by any part of the press drive by lever p l , so that during this rotation the punch ρ is depressed by means of a thumb disk attached to the axis; if this pressure ceases, the coil spring pulls j? 3 lift the punch back up. When the axis p ' 2 is rotated, the double lever p 1 is swung from the position shown into the dotted position at the same time, whereby it opens the slides o 1 and q 1 on the respective funnels by means of the rods p 5 , so that from both: the material gets into the molds.
Das Resultat
mit einer starken Farbschicht.The result
with a thick layer of paint.
dieser Einrichtung sind Steinethis facility are stones
Claims (1)
Publications (1)
Publication Number | Publication Date |
---|---|
DE91126C true DE91126C (en) |
Family
ID=362777
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT91126D Active DE91126C (en) |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE91126C (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0182623A2 (en) * | 1984-11-20 | 1986-05-28 | Uralita S.A. | Method of making shaped stratified members such as roof tiles and wall tiles |
DE102013202048A1 (en) | 2013-02-07 | 2013-04-18 | Basf Se | Preparing catalytically active composition useful for preparing a catalyst, comprises e.g. thermally treating geometrical precursor bodies formed by a mixture obtained by uniformly mixing e.g. a spray-dried powder and molybdenum oxide |
-
0
- DE DENDAT91126D patent/DE91126C/de active Active
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0182623A2 (en) * | 1984-11-20 | 1986-05-28 | Uralita S.A. | Method of making shaped stratified members such as roof tiles and wall tiles |
EP0182623A3 (en) * | 1984-11-20 | 1988-07-20 | Uralita S.A. | Method of making shaped stratified members such as roof tiles and wall tiles |
DE102013202048A1 (en) | 2013-02-07 | 2013-04-18 | Basf Se | Preparing catalytically active composition useful for preparing a catalyst, comprises e.g. thermally treating geometrical precursor bodies formed by a mixture obtained by uniformly mixing e.g. a spray-dried powder and molybdenum oxide |
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