DE296493C - - Google Patents
Info
- Publication number
- DE296493C DE296493C DENDAT296493D DE296493DA DE296493C DE 296493 C DE296493 C DE 296493C DE NDAT296493 D DENDAT296493 D DE NDAT296493D DE 296493D A DE296493D A DE 296493DA DE 296493 C DE296493 C DE 296493C
- Authority
- DE
- Germany
- Prior art keywords
- mass
- wheels
- carriage
- elevations
- movement
- 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
- 239000002969 artificial stone Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000284 resting Effects 0.000 description 1
- 239000007787 solid Substances 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
- B28B1/00—Producing shaped prefabricated articles from the material
- B28B1/08—Producing shaped prefabricated articles from the material by vibrating or jolting
- B28B1/087—Producing shaped prefabricated articles from the material by vibrating or jolting by means acting on the mould ; Fixation thereof to the mould
- B28B1/0873—Producing shaped prefabricated articles from the material by vibrating or jolting by means acting on the mould ; Fixation thereof to the mould the mould being placed on vibrating or jolting supports, e.g. moulding tables
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
- Moulds, Cores, Or Mandrels (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
Bei der Herstellung von Gegenständen, wie künstliche Steine, aus Beton- u. dgl. Masse ist es, wenn Gegenstände von großer Festigkeit hergestellt werden sollen, sehr wichtig, daß die Masse nach dem Einfüllen in die Form gerüttelt wird, damit sie sich setzt und fester wird, Gegenstand der Erfindung ist eine Vorrichtung, durch die dieses Rütteln durch die Bewegung des die Gegenstände beförderndenIn the manufacture of objects, such as artificial stones, from concrete and the like it is very important, if articles of great strength are to be made, that the mass is shaken after pouring into the mold so that it sits down and becomes more solid is, the invention is a device through which this shaking by the Movement of the conveying the objects
ίο Wagens bewirkt wird. Dies wird in sehr einfacher Weise, ohne daß besondere Teile zur Umwandlung der Bewegung der Wagenräder in die Rüttelbewegung erforderlich sind, dadurch erreicht, daß an den Laufflächen der Räder in kleineren oder größeren Abständen voneinander Erhöhungen angebracht sind, durch die der Wagen beim Fortbewegen fortgesetzt gehoben und gesenkt wird.ίο wagon is effected. This becomes in very easy Way, without the need for special parts for converting the movement of the cart wheels into the shaking movement, thereby achieved that on the running surfaces of the wheels at smaller or larger intervals elevations are attached from each other, through which the carriage continues when moving is raised and lowered.
Die Zeichnung stellt den Erfindungsgegenstand in einem Ausführungsbeispiele dar.The drawing represents the subject of the invention in one embodiment.
Fig. ι zeigt einen Wagen mit der den Gegenstand der Erfindung bildenden Vorrichtung schaubildlich, und inFig. Ι shows a carriage with the device forming the subject of the invention graphically, and in
Fig. 2 ist ein Teil des Wagens in größerem Maßstabe ebenfalls im Schaubild dargestellt.Fig. 2 shows a part of the car on a larger scale also in the diagram.
Die Beförderung der zu rüttelnden MasseThe transport of the mass to be shaken
erfolgt durch einen Gleiswagen a, auf den· die Formen b mit der eingefüllten Beton- ο. dgl.takes place by a rail car a, on which · the forms b with the poured concrete ο. like
Masse gesetzt werden. Bei dem gezeigten Ausführungsbeispiel sind nun die Spurräder c des Wagens b an der Lauffläche in geringeren oder größeren Abständen voneinander mit Erhöhungen d versehen. Bei dem Fortbewegen des Wagens wird daher dieser fortgesetzt gehoben und gesenkt, d. h. es werden gewissermaßen Stöße oder Schläge in senkrechter Richtung auf ihn ausgeübt. Die Stöße oder Schläge übertragen sich auf die auf dem Wagen ruhende Form b, die dadurch in eine wirksame rüttelnde Bewegung versetzt wird, so daß die in die Formen eingefüllte Masse sich gut setzt, d. h. also sehr fest und dicht wird. Die aus dieser Masse hergestellten Gegenstände erhalten dadurch große Festigkeit und Widerstandsfähigkeit. Mass can be set. In the embodiment shown, the track wheels c of the carriage b are now provided with elevations d on the running surface at smaller or larger distances from one another. As the carriage moves forward, it is therefore continuously raised and lowered, that is, to a certain extent, knocks or blows are exerted on it in a vertical direction. The jolts or blows are transmitted to the form b resting on the carriage, which is set in an effective shaking movement so that the mass poured into the forms settles well, ie becomes very firm and tight. The objects made from this mass are given great strength and resistance.
Die Erhöhungen d der Laufräd-er können in unregelmäßigen Abständen voneinander angebracht und von verschiedener Höhe sein, so daß die Art der Rüttelbewegung fortwährend wechselt.The elevations d of the running wheels can be attached at irregular distances from one another and of different heights, so that the type of shaking movement changes continuously.
Claims (1)
Publications (1)
Publication Number | Publication Date |
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DE296493C true DE296493C (en) |
Family
ID=550876
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT296493D Active DE296493C (en) |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE296493C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1991007263A1 (en) * | 1989-11-22 | 1991-05-30 | Mordenti, Lido | Percussion sawing machine to saw stone blocks into slabs |
-
0
- DE DENDAT296493D patent/DE296493C/de active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1991007263A1 (en) * | 1989-11-22 | 1991-05-30 | Mordenti, Lido | Percussion sawing machine to saw stone blocks into slabs |
US5233968A (en) * | 1989-11-22 | 1993-08-10 | Vannucci Pier L | Percussion sawing machine to saw stone blocks into slabs |
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