AT16612B - Maternkörper for letter casting machines. - Google Patents
Maternkörper for letter casting machines.Info
- Publication number
- AT16612B AT16612B AT16612DA AT16612B AT 16612 B AT16612 B AT 16612B AT 16612D A AT16612D A AT 16612DA AT 16612 B AT16612 B AT 16612B
- Authority
- AT
- Austria
- Prior art keywords
- maternkörper
- casting machines
- bore
- letter
- letter casting
- Prior art date
Links
- 238000005266 casting Methods 0.000 title description 3
- 239000000356 contaminant Substances 0.000 claims 1
- 238000003801 milling Methods 0.000 claims 1
- 239000000463 material Substances 0.000 description 2
- 238000011109 contamination Methods 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- MJIHNNLFOKEZEW-UHFFFAOYSA-N lansoprazole Chemical compound CC1=C(OCC(F)(F)F)C=CN=C1CS(=O)C1=NC2=CC=CC=C2N1 MJIHNNLFOKEZEW-UHFFFAOYSA-N 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Landscapes
- Pinball Game Machines (AREA)
- Carpets (AREA)
Description
<Desc/Clms Page number 1>
Österreichische PATENTSCHRIFT Nr. 16612. LANSTON MONOTYPE MACHINE COMPANY IN NEW-YORK.
Maternkörper für Letterngiessmaschinen.
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wenn Verunreinigungen sich am Boden der Bbhrung angesammelt haben, ist'noch'eine wagerechte Bohrung 7 in jeder Mater vorgesehen, welche den untersten Teil der konischen Bohrung quer durchsetzt.
Fig. 2 zeigt den Zentrierdorn 5 in eingedrückte Lage.
Fig. 3 zeigt eine abgeänderte Ausführungsform, welche darin besteht, dass die Ausfrasungen 2 nicht kantig, sondern halbrund gemacht sind, so dass die Kanäle kreisförmigen
EMI2.1
können.
Das seitliche Spiel, das den einzelnen Matern gelassen werden muss, kann zwar ausserordentlich klein sein, aber da eine verhältnismässig grosse Zahl nebeneinander auf- gereiht ist, kann sich eine hieraus entstehende Ungenauigkeit von einem Ende einer Reihe bis zur anderen summieren und eine für die Praxis bereits störende Grösse annehmen und um'dieser Möglichkeit vorzubeugen, werden vorzugsweise an einer Seite des Rahmens gegenüber jeder Maternreihe kleine Federn 8 (Fig. 4) in entsprechende Bohrungen im
Rahmen eingesetzt, welche sämtliche Matern der betreffenden Reihe gegen die gegenüber- liegende Rahmenwand zusammendrücken und dadurch das Spiel aufheben, ohne die Be- weglichkeit zu stören.
PATENT-ANSPRÜCHE :
1. Ein Maternkörper für Letterngiessmaschinen-Matern, welche in Schacbbrettordnung in einem Rahmen an Stäben aufgehängt sind, dadurch gekennzeichnet, dass die zur Auf- nahme des Zentrierdornes (5) bestimmte konische Bohrung (6) bis unter den Aufhängnngs- punkt der Mater hinuntergeführt ist, zum Zwecke, ein Verkanten der Mater beim Ein- drücken des Zentrierdornes zu vermeiden.
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Austrian Patent No. 16612. LANSTON MONOTYPE MACHINE COMPANY, NEW YORK.
Maternkörper for letter casting machines.
EMI1.1
<Desc / Clms Page number 2>
if contamination has accumulated at the bottom of the bore, a horizontal bore 7 is provided in each material, which crosses the lowest part of the conical bore.
Fig. 2 shows the centering pin 5 in the depressed position.
Fig. 3 shows a modified embodiment, which consists in that the cutouts 2 are not angular, but made semicircular, so that the channels are circular
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can.
The lateral play that must be allowed to the individual matrices can be extremely small, but since a relatively large number is lined up next to one another, the resulting inaccuracy can add up from one end of a row to the other and one for practice already assume a disturbing size and to prevent this possibility, small springs 8 (Fig. 4) are preferably inserted into corresponding holes in the frame opposite each row of mats on one side of the frame
Frames are used, which press all the mats of the row in question against the opposite frame wall and thereby eliminate the game without disturbing the mobility.
PATENT CLAIMS:
1. A mat body for type casting machine matrices, which are suspended from bars in a chessboard order in a frame, characterized in that the conical bore (6) intended for receiving the centering mandrel (5) extends down to below the point of suspension of the mat for the purpose of preventing the material from tilting when the centering mandrel is pressed in.
Claims (1)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT16612T | 1903-04-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT16612B true AT16612B (en) | 1904-06-25 |
Family
ID=3518239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT16612D AT16612B (en) | 1903-04-07 | 1903-04-07 | Maternkörper for letter casting machines. |
Country Status (1)
| Country | Link |
|---|---|
| AT (1) | AT16612B (en) |
-
1903
- 1903-04-07 AT AT16612D patent/AT16612B/en active
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