DE86793C - - Google Patents
Info
- Publication number
- DE86793C DE86793C DENDAT86793D DE86793DA DE86793C DE 86793 C DE86793 C DE 86793C DE NDAT86793 D DENDAT86793 D DE NDAT86793D DE 86793D A DE86793D A DE 86793DA DE 86793 C DE86793 C DE 86793C
- Authority
- DE
- Germany
- Prior art keywords
- lower cover
- cement roof
- tooth
- cement
- cover strips
- 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
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
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/0091—Transformable moulds allowing the change of shape of an initial moulded preform by preform deformation or the change of its size by moulding on the preform
-
- 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
- B28B11/08—Apparatus or processes for treating or working the shaped or preshaped articles for reshaping the surface, e.g. smoothing, roughening, corrugating, making screw-threads
-
- 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
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/0064—Moulds characterised by special surfaces for producing a desired surface of a moulded article, e.g. profiled or polished moulding surfaces
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Structural Engineering (AREA)
- Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
- Press-Shaping Or Shaping Using Conveyers (AREA)
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
Den Gegenstand der· vorliegenden Erfindung bildet eine Vorrichtung, mittelst welcher in die unteren Ueberdeckungsleisten der gestrichenen oder geprefsten Cementdachplatte Vertiefungen gemacht werden können, bevor die Cementdachplatte aus der Presse herausgestofsen wird.The subject of the present invention is a device by means of which in the lower cover strips of the painted or pressed cement roof plate depressions can be made before the cement roofing sheet is popped out of the press.
Das Wesentliche der Vorrichtung besteht in der Anordnung eines mit zahnartigen Vorsprüngen versehenen Schiebers unter dem sogen. Formblech. Dieser Schieber wird in geeigneter Weise derart verschoben, dafs die zahnartigen Ansätze, welche durch das Formblech hindurchragen, in die Cementschicht der unteren Ueberdeckungsleisten eindringen.The essence of the device consists in the arrangement of one with tooth-like projections provided slide under the so-called. Shaped sheet. This slider is more suitable Displaced in such a way that the tooth-like projections which protrude through the shaped sheet penetrate into the cement layer of the lower cover strips.
Die beiliegende Zeichnung veranschaulicht den Erfindungsgegenstand wie folgt:The accompanying drawing illustrates the subject matter of the invention as follows:
Fig. ι zeigt den Längsschnitt einer Cerhentdachplattenpresse, bei welcher die Vorrichtung' angebracht ist, währendFig. Ι shows the longitudinal section of a Cerhent roof plate press, in which the device is attached while
Fig. 2 die Oberansicht von Fig. 1 darstellt.FIG. 2 shows the top view of FIG.
Fig. 3 stellt das Formblech in perspectivischer Ansicht dar.Fig. 3 shows the shaped sheet in a perspective view.
Die Einrichtung der Vorrichtung erklärt sich aus Nachstehendem:The setup of the device is explained by the following:
In den Rahmen α ist ein Futter b eingesetzt, auf welchem der winkelförmig gestaltete Schieber c mit den Lamellen d in einer entsprechenden Vertiefung f verschiebbar angeordnet ist.In the frame α , a chuck b is used, on which the angled slide c with the slats d is slidably arranged in a corresponding recess f.
Die vorderen Längsseiten des Schiebers besitzen zahnartige Vorsprünge e, welche für die Bildung der Vertiefungen in den unteren Ueberdeckungsleisten der herzustellenden Cementdachplatte bestimmt sind.The front long sides of the slide have tooth-like projections e, which for the Formation of the depressions in the lower cover strips of the cement roof slab to be produced are determined.
Von den Lamellen d führen nach unten, und zwar durch die Oeffhungen h des Futters b gekröpfte Führungsstangen g, deren langer Schenkel seitlich durch das Futter b und den Rahmen α hindurchragt und nach aufsen führt.From the slats d lead down, through the openings h of the chuck b cranked guide rods g, the long legs of which protrude laterally through the chuck b and the frame α and lead outwards.
Beide Stangen sind durch einen Bügel i mit einander verbunden, welcher mit dem in dem Gestell der Presse schwingend gelagerten Hebel k in Verbindung steht.Both rods are connected to one another by a bracket i , which is connected to the lever k , which is mounted to swing in the frame of the press.
Auf das Futter b ist das Formblech / gelegt, dessen Kröpfungen m mit Durchbrechungen 0 versehen sind. Durch die letzteren dringen die zahnartigen Ansätze e des Rahmens c hindurch.The shaped plate / is placed on the lining b , the offsets m of which are provided with openings 0. The tooth-like projections e of the frame c penetrate through the latter.
Die Wirkungsweise dieser Vorrichtung erklärt sich aus Nachstehendem:The way this device works is explained below:
Der Hebel k wird derart bewegt, dafs eine Verschiebung des Schiebers c nach links erfolgt, wodurch die zahnartigen Ansätze e desselben mit den Kröpfungen m abschliefsen. Sodann wird der Cement auf das Formblech aufgetragen und die Platte r gebildet.The lever k is moved in such a way that the slide c is shifted to the left, as a result of which the tooth-like projections e thereof terminate with the offsets m. Then the cement is applied to the shaped sheet and the plate r is formed.
Nachdem dies geschehen, verschiebt man den Hebel k in entgegengesetzter Rich'tung, so dafs eine Rechtsbewegung des Schiebers c erfolgt.After this has happened, the lever k is moved in the opposite direction, so that the slide c moves to the right.
Die zahnartigen Ansätze e dringen in die unteren Ueberdeckungsleisten der gestrichenen oder geprefsten Cementdachplatte.The tooth-like approaches e penetrate the lower cover strips of the painted or pressed cement roof panel.
Sind die erforderlichen Vertiefungen hergestellt, dann verschiebt man den Schieber wieder nach links und hebt das Formblech mit der hergestellten Cementdachplatte mittelst, der Ausstofsvorrichtung s aus der Presse.Once the necessary indentations have been made, the slide is moved to the left again and the shaped sheet metal with the cement roof plate produced is lifted out of the press by means of the Ausstofsvorrichtung s.
Das Formblech ist aufsen mit einer Kröpfungp für die Aufhängenase und mit Prägungen χ The shaped sheet is on the outside with a crank for the hanging nose and embossed χ
für Verstärkungsrippen der Cementdachplatte ausgestattet.equipped for reinforcement ribs of the cement roof panel.
Claims (1)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE101694T |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE86793C true DE86793C (en) |
Family
ID=32602244
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT101694D Active DE101694C (en) | |||
| DENDAT86793D Active DE86793C (en) | |||
| DENDAT93707D Active DE93707C (en) |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT101694D Active DE101694C (en) |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT93707D Active DE93707C (en) |
Country Status (1)
| Country | Link |
|---|---|
| DE (3) | DE93707C (en) |
-
0
- DE DENDAT101694D patent/DE101694C/de active Active
- DE DENDAT86793D patent/DE86793C/de active Active
- DE DENDAT93707D patent/DE93707C/de active Active
Also Published As
| Publication number | Publication date |
|---|---|
| DE93707C (en) | |
| DE101694C (en) |
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