DE2328783C2 - Device for closing the end faces of the perforations in ceramic bricks - Google Patents
Device for closing the end faces of the perforations in ceramic bricksInfo
- Publication number
- DE2328783C2 DE2328783C2 DE19732328783 DE2328783A DE2328783C2 DE 2328783 C2 DE2328783 C2 DE 2328783C2 DE 19732328783 DE19732328783 DE 19732328783 DE 2328783 A DE2328783 A DE 2328783A DE 2328783 C2 DE2328783 C2 DE 2328783C2
- Authority
- DE
- Germany
- Prior art keywords
- molding
- perforations
- plates
- retaining
- frame
- 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
- B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
- B28B11/003—Apparatus or processes for treating or working the shaped or preshaped articles the shaping of preshaped articles, e.g. by bending
- B28B11/006—Making hollow articles or partly closed articles
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Press-Shaping Or Shaping Using Conveyers (AREA)
- Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
Description
35 folgt, wenn das Band 1 mit dem Formling F unter dem Rahmen 5 stehengeblieben ist. Nach Schließen35 follows when the band 1 with the molding F has stopped under the frame 5. After closing
Die Erfindung betrifft eine Vorrichtung der im der Lochungen L, was später beschrieben wird, wird Oberbegriff des Anspruchs 1 beschriebenen Art. der Rahmen 5 gehoben, so daß der nächste Form-The invention relates to a device in the perforations L, which will be described later The preamble of claim 1 described type. The frame 5 lifted, so that the next form
Es ist bekannt, Formlinge mittels einer mit Mund- ling F unter den Rahmen 5 gelangen kann,
•tück und Kerneinsatz versehenen Strangpresse mit 40 Der Rahmen 5 trägt eine Halteplatte 6, die die
anschließendem Abschneider herzustellen, die hier- Oberseite des Formlings F im abgesenkten Zustand
bei durchgehende Lochungen erhalten. Anschließend festhält. Ferner weist der Rahmen 5 beidseitig dopwerden
die Stirnseiten der Lochungen der Formlinge peltwirkende Zylinder 7,8 auf, welche Halteplatvor
dem Trocknen und Brennen geschlossen. Dies ten 9, 10 an die nicht gelochten Stirnseiten V des
geschieht entweder durch Verstreichen oder durch 45 Formlings F zur Anlage bringen können. Durch die
Aufbringen einer frischen keramischen Schicht oder drei Halteplatten 6,9, 10 und das Band 1 wird der
einer anderen Schicht. Formling F vierseitig fixiert.It is known that moldings can get under the frame 5 by means of a mouthpiece F,
The frame 5 carries a holding plate 6, which the subsequent cutters produce, the top of the molding F in the lowered state with continuous perforations. Then hold on. Furthermore, the frame 5 has pelt-acting cylinders 7, 8 on both sides, the end faces of the perforations in the molded articles, which holding plates are closed before drying and firing. This th 9, 10 to the non-perforated end faces V of happens either by spreading or by 45 moldings F can bring to the plant. By applying a fresh ceramic layer or three retaining plates 6, 9, 10 and the band 1, that of another layer becomes. Form F fixed on four sides.
Diese Verfahren sind entweder nicht zuverlässig Die gegenüberliegenden Halteplatten 9, 10 weisenThese methods are either not reliable. The opposing retaining plates 9, 10 show
Und maßgenau genug oder relativ kompliziert. Stempels auf, damit Griffhilfen gebildet werden.And dimensionally accurate enough or relatively complicated. Stamp on so that grip aids are formed.
Aufgabe der Erfindung ist es, eine Vorrichtung zu 50 Ferner sind die Halteplatten 9, 10 etwa kürzer als die •chaffen, womit auf einfache Weise ein maßgenaues Formlingsstärke, damit Keramikmasse für das Verlind zuverlässiges Schließen der Lochungen von schließen der Lochungen L gegeben ist, was nachfol-Fbrmlingen möglich ist. gend beschrieben wird.The object of the invention is to provide a device to 50 Furthermore, the holding plates 9, 10 are approximately shorter than the • chaffen, which in a simple manner a dimensionally accurate molding thickness, so that ceramic mass for the Verlind reliable closing of the perforations by closing the perforations L is given, which subsequent Fbrmlingen is possible. will be described.
Diese Aufgabe wird erfindungsgemäß durch die im Auf dem Tisch 2 befinden sich beidseitig des Banken nzeichnenden Teil des Anspruchs 1 beschriebe- 55 desl auf Schlitten 21, 22 verschiebbare Motoren 11, •en Merkmale gelöst. 12 mit Exzenter 13, 14, die Verreibeplatten 15, 16This task is achieved according to the invention by the on the table 2 on both sides of the bank The characterizing part of claim 1 described 55 desl on slides 21, 22 displaceable motors 11, • en features solved. 12 with eccentric 13, 14, the distribution plates 15, 16
Dadurch wird eine ebene Oberfläche und ein maß- tragen. Diese sind mittels Gummimetallteilen 17, 18 gerechter Formling auf einfache Weise erhalten. mit je einer auf dem Schlitten 21, 22 feststehendenThis results in a flat surface and a true dimension. These are by means of rubber-to-metal parts 17, 18 get fair molding in a simple way. each with one stationary on the carriage 21, 22
Ferner kann nach der Erfindung die Haltevorrich- Platte 19, 20 verbunden. Somit können die Verreibetung aus einem heb- und senkbaren Rahmen mit drei 60 platten 15, 16 in Schwingungen versetzt werden, die gegen den Formling bewegbaren Halteplatten beste- die Enden der offenen Lochungen L des Formlings F hen. verstreichen.Furthermore, the holding device plate 19, 20 can be connected according to the invention. Thus, the Verreibetung of a liftable and lowerable frame with three 60 plates 15 are vibrated 16, the movable against the preform holding plates consist the ends of the open perforations L hen the molding F. elapse.
Hierzu 3 Blatt ZeichnungenFor this purpose 3 sheets of drawings
Claims (5)
tels Halteplatten (6, 9,10) festhaltende Haltevor- io In der Zeichnung ist die Erfindung schematisch richtung und zwei von je einem Motor (11, 12) und beispielsweise veranschaulicht, und zwar zeigt
mit Exzenter (13, 14) betriebene, gegen die mit F i g. 1 den Formung nach der Erfindung,Other bricks, after their production by means of 5. like be connected, which is arranged on a ver-shaped body (F) after its rotation by 90 ° with the sliding bearing of the motors.
by means of retaining plates (6, 9, 10) retaining retaining device. In the drawing, the invention is shown schematically in the direction and two of each motor (11, 12) and, for example, shows
operated with an eccentric (13, 14), against the FIG. 1 the molding according to the invention,
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19732328783 DE2328783C2 (en) | 1973-06-06 | 1973-06-06 | Device for closing the end faces of the perforations in ceramic bricks |
DK301174A DK133330C (en) | 1973-06-06 | 1974-06-04 | MACHINE FOR CLOSING THE ENDS OF THE HOLES IN CERAMIC MOLDINGS ICE BRICK |
CH766774A CH583614A5 (en) | 1973-06-06 | 1974-06-05 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19732328783 DE2328783C2 (en) | 1973-06-06 | 1973-06-06 | Device for closing the end faces of the perforations in ceramic bricks |
Publications (2)
Publication Number | Publication Date |
---|---|
DE2328783B1 DE2328783B1 (en) | 1974-10-03 |
DE2328783C2 true DE2328783C2 (en) | 1975-06-05 |
Family
ID=5883195
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19732328783 Expired DE2328783C2 (en) | 1973-06-06 | 1973-06-06 | Device for closing the end faces of the perforations in ceramic bricks |
Country Status (3)
Country | Link |
---|---|
CH (1) | CH583614A5 (en) |
DE (1) | DE2328783C2 (en) |
DK (1) | DK133330C (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19506073C1 (en) * | 1995-02-22 | 1996-03-28 | Kegelmann Ziegelfabrik | Reducing cross=section of cut=side openings of holes in extruded wall tile blanks |
-
1973
- 1973-06-06 DE DE19732328783 patent/DE2328783C2/en not_active Expired
-
1974
- 1974-06-04 DK DK301174A patent/DK133330C/en active
- 1974-06-05 CH CH766774A patent/CH583614A5/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DK133330C (en) | 1976-09-27 |
DK301174A (en) | 1975-02-17 |
DE2328783B1 (en) | 1974-10-03 |
CH583614A5 (en) | 1977-01-14 |
DK133330B (en) | 1976-05-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
E77 | Valid patent as to the heymanns-index 1977 | ||
EGA | New person/name/address of the applicant | ||
EHJ | Ceased/non-payment of the annual fee |