AT69945B - Press mold for the production of ceramic vessels. - Google Patents
Press mold for the production of ceramic vessels.Info
- Publication number
- AT69945B AT69945B AT69945DA AT69945B AT 69945 B AT69945 B AT 69945B AT 69945D A AT69945D A AT 69945DA AT 69945 B AT69945 B AT 69945B
- Authority
- AT
- Austria
- Prior art keywords
- press mold
- mold
- production
- ceramic vessels
- parts
- Prior art date
Links
- 239000000919 ceramic Substances 0.000 title description 3
- 238000004519 manufacturing process Methods 0.000 title description 2
- 230000002745 absorbent Effects 0.000 claims 1
- 239000002250 absorbent Substances 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 239000004927 clay Substances 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 239000011358 absorbing material Substances 0.000 description 1
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Inorganic materials [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 description 1
- ZOMBKNNSYQHRCA-UHFFFAOYSA-J calcium sulfate hemihydrate Chemical compound O.[Ca+2].[Ca+2].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O ZOMBKNNSYQHRCA-UHFFFAOYSA-J 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000011507 gypsum plaster Substances 0.000 description 1
Landscapes
- Press-Shaping Or Shaping Using Conveyers (AREA)
Description
<Desc/Clms Page number 1>
Pressform zur Herstellung keramischer Gefässe.
Gegenstand vorliegender Erfindung bildet eine Pressform zur Herstellung keramischer Gefässe und dgl. Hohlkörper. Der Erfindung gemäss ist die aus Feuchtigkeit absorbierendem Material bestehende Fütterung der Formwandung aus mehreren losen Teilen gebildet, die von der Formwandung zusammengehalten werden und zwecks Freilegung des Presslings mit diesem aus der zerleg-oder aufklappbaren Form entfernt werden können.
In der Zeichnung ist der Erfindungsgegenstand in einer AusfÜhrungsform dargestellt.
Es zeigen Fig. 1 eine Presseinrichtung für ein Tongefäss im Längsschnitt, teilweise in Ansicht, mit aus der Form nach oben gezogenem Kolben ;
Fig. 2 in Draufsicht, mit dem geformten Tongegenstand in der Form ;
Fig. 3 zeigt die Pressform im Längsschnitt mit dem Kolben in der gefüllten Form ;
Fig. 4 die einzelnen Teile des Formfutters :
Fig. 5 dieselben Teile zusammengestellt in Oberansicht.
1 bezeichnet das zweckmässig aus Gusseisen hergestellte äussere Gehäuse der Pressform, welches aus zwei miteinander durch ein Scharnier) verbundenen Teilen 18, 20 besteht. Die beiden Teile sind mit korrespondierenden Flanschen J, J versehen, welche durch eine Klemmschraube 4 mit Handhabe aneinandergeschlossen werden können. Das Gehäuse ist an beiden Seiten offen. an der Oberseite mit einem Innenflansch 5 versehen und innen glatt. bearbeitet. An der
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heb- und senkbar und weist ebenfalls ein Gipsfutter 15 auf, das durch Schwalbenschwanznuten des Kolbens an diesem festgehalten ist.
Der Kolben 14 besitzt weiters einen Absatz 19, welcher beim Niedergehen des Kolbens mit in die Pressform eintritt und. wie Fig. 3 zeigt, in der Endstellung dem Flansch 5 der Pressform gegenüberzustehen kommt.
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getrocknet.
Die Teile des Grpsfutters können, wie Fig. 7 zeigt., durch ein Netzwerk aus verzinntem Draht
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t'ntfernt werden können.
**WARNUNG** Ende DESC Feld kannt Anfang CLMS uberlappen**.
<Desc / Clms Page number 1>
Press mold for the production of ceramic vessels.
The subject matter of the present invention is a mold for producing ceramic vessels and similar hollow bodies. According to the invention, the lining of the mold wall made of moisture-absorbing material is formed from several loose parts which are held together by the mold wall and can be removed with it from the mold which can be dismantled or opened in order to expose the compact.
In the drawing, the subject of the invention is shown in one embodiment.
1 shows a pressing device for a clay vessel in longitudinal section, partially in view, with the piston pulled up out of the mold;
Figure 2 is a plan view with the molded clay article in the mold;
3 shows the compression mold in longitudinal section with the piston in the filled mold;
Fig. 4 the individual parts of the form chuck:
5 shows the same parts assembled in a top view.
1 designates the outer housing of the press mold, which is expediently made of cast iron and consists of two parts 18, 20 connected to one another by a hinge. The two parts are provided with corresponding flanges J, J, which can be connected to one another by means of a clamping screw 4 with a handle. The housing is open on both sides. provided on the top with an inner flange 5 and smooth on the inside. processed. At the
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can be raised and lowered and also has a plaster of paris lining 15 which is held in place on the piston by dovetail grooves.
The piston 14 also has a shoulder 19 which, when the piston goes down, also enters the mold and. As FIG. 3 shows, the flange 5 of the press mold comes to face in the end position.
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dried.
The parts of the Grpsfutter can, as Fig. 7 shows., Through a network of tinned wire
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cannot be removed.
** WARNING ** End of DESC field may overlap beginning of CLMS **.
Claims (1)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT69945T | 1912-06-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT69945B true AT69945B (en) | 1915-09-25 |
Family
ID=3591724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT69945D AT69945B (en) | 1912-06-21 | 1912-06-21 | Press mold for the production of ceramic vessels. |
Country Status (1)
| Country | Link |
|---|---|
| AT (1) | AT69945B (en) |
-
1912
- 1912-06-21 AT AT69945D patent/AT69945B/en active
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