DE246996C - - Google Patents
Info
- Publication number
- DE246996C DE246996C DENDAT246996D DE246996DA DE246996C DE 246996 C DE246996 C DE 246996C DE NDAT246996 D DENDAT246996 D DE NDAT246996D DE 246996D A DE246996D A DE 246996DA DE 246996 C DE246996 C DE 246996C
- Authority
- DE
- Germany
- Prior art keywords
- tamper
- frame
- tamper frame
- ramming
- machine
- 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
- 238000000465 moulding Methods 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000006073 displacement reaction Methods 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
- B28B21/00—Methods or machines specially adapted for the production of tubular articles
- B28B21/02—Methods or machines specially adapted for the production of tubular articles by casting into moulds
- B28B21/10—Methods or machines specially adapted for the production of tubular articles by casting into moulds using compacting means
- B28B21/12—Methods or machines specially adapted for the production of tubular articles by casting into moulds using compacting means tamping or ramming the material or the mould elements
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
Es sind schon mehrere Maschinen zur Herstellung von Betonröhren jeder beliebigen Quer-. schnittsform bekannt, unter diesen auch Maschinen mit rotierendem Formtisch. Bei den bisher bekannt gewordenen Maschinen letzterer Art sind indessen die einzelnen Teile (Kurvenscheibe, Steuerschienen u. dgl.) zur Erzielung der Seitwärtsbewegung des Stampfers oberhalb der rotierenden Stampfform angebracht; nach der Erfindung dagegen sind die hierzu erforderlichen Einrichtungen seitlich der Stampf form angebracht, wodurch erreicht wird, daß der Raum oberhalb der Stampfform ganz frei und nicht beschränkt wird, und somit ein leichtes Entfernen des fertigen Rohres und das Anbringen einer neuen leeren Stampfform in bequemster Weise möglich ist.There are already several machines for the production of concrete pipes of any transverse. Known sectional shape, including machines with rotating molding table. Both The machines of the latter type that have become known so far are, however, the individual parts (Cam, control rails, etc.) to achieve the sideways movement of the tamper mounted above the rotating ramming mold; according to the invention, however, are the this required facilities attached to the side of the ramming form, which achieved becomes that the space above the tamped form is completely free and not restricted, and thus an easy removal of the finished pipe and the attachment of a new empty ramming form is possible in the most convenient way.
Die Erfindung ist auf der Zeichnung veranschaulicht. The invention is illustrated in the drawing.
Fig. ι zeigt die Vorrichtung von der Seite gesehen undFig. Ι shows the device seen from the side and
Fig. 2 von vorn gesehen,
ι bezeichnet den rotierenden Formtisch für die Stampf form, 12 das feste Maschinengestell,
10 das darauf verschiebbare Stampfergestell und 3 den auf dem Stampfergestell angebrachten
Stampfer, welcher während des Ganges der Maschine kleine, rasch aufeinanderfolgende
senkrechte Bewegungen ausführt.Fig. 2 seen from the front,
ι denotes the rotating mold table for the ramming form, 12 the fixed machine frame, 10 the tamper frame that can be moved thereon and 3 the tamper mounted on the tamper frame, which performs small, rapidly successive vertical movements while the machine is in motion.
An dem Maschinengestell 12 ist eine an sich bekannte, auswechselbare Führungsscheibe 17 auf einer horizontalen, mit der Hauptwelle 2 parallelen Welle 16 vorgesehen, die durch Zusammenwirken mit einer an dem Stampfergestell angebrachten Stange 20, die einen Führungszapfen 19 trägt, die Verschiebung des Stampfergestells bewirkt. Die Stange 20 steht mit dem Stampfergestell 10 in einstellbarer Verbindung. Wird die Stange 20 entkuppelt, so bleibt das Stampfergestell während des Ganges der Maschine zwecks Herstellung kreisrunder Rohre stehen. Die Einstellung des Stampfergestells zur Herstellung verschiedener Größen kreisrunder Röhren kann mittels eines auf dem festen Maschinengestell 12 gelagerten einarmigen Hebels 24 bewirkt werden, der durch einen drehbaren Arm 23 mit dem Stampfergestell 12 verbunden ist.On the machine frame 12 is one per se known, exchangeable guide disk 17 on a horizontal, with the main shaft 2 parallel shaft 16 is provided, which by cooperation with one on the tamper frame attached rod 20, which carries a guide pin 19, the displacement of Tamper frame causes. The rod 20 is adjustable with the tamper frame 10 Link. If the rod 20 is uncoupled, the tamper frame remains during the Aisle of the machine for the production of circular pipes. The setting of the Tamper frame for the production of different sizes of circular tubes can be made by means of a on the fixed machine frame 12 mounted one-armed lever 24 are effected, the is connected to the tamper frame 12 by a rotatable arm 23.
Claims (1)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE246996C true DE246996C (en) |
Family
ID=505829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT246996D Active DE246996C (en) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE246996C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6624161B2 (en) | 1999-01-08 | 2003-09-23 | Alizyme Therapeutics Limited | 2-Oxy-benzoxazinone derivatives for the treatment of obesity |
-
0
- DE DENDAT246996D patent/DE246996C/de active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6624161B2 (en) | 1999-01-08 | 2003-09-23 | Alizyme Therapeutics Limited | 2-Oxy-benzoxazinone derivatives for the treatment of obesity |
| US7825113B2 (en) | 1999-01-08 | 2010-11-02 | Norgine B.V. | 2-oxy-benzoxazinone derivatives for the treatment of obesity |
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