DE9639C - Innovations in the process of ornamenting glassware with the aid of forms, the inner surface of which has been etched - Google Patents
Innovations in the process of ornamenting glassware with the aid of forms, the inner surface of which has been etchedInfo
- Publication number
- DE9639C DE9639C DENDAT9639D DE9639DA DE9639C DE 9639 C DE9639 C DE 9639C DE NDAT9639 D DENDAT9639 D DE NDAT9639D DE 9639D A DE9639D A DE 9639DA DE 9639 C DE9639 C DE 9639C
- Authority
- DE
- Germany
- Prior art keywords
- glassware
- etched
- innovations
- aid
- forms
- 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
- 238000000034 method Methods 0.000 title description 4
- 239000002253 acid Substances 0.000 claims description 5
- 239000000843 powder Substances 0.000 claims description 4
- 239000003518 caustics Substances 0.000 claims description 3
- 238000005530 etching Methods 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 2
- 229910052751 metal Inorganic materials 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 claims 3
- 150000007513 acids Chemical class 0.000 claims 1
- 150000002739 metals Chemical class 0.000 claims 1
- 238000007493 shaping process Methods 0.000 claims 1
- QTBSBXVTEAMEQO-UHFFFAOYSA-N acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 6
- 239000011521 glass Substances 0.000 description 6
- 239000000203 mixture Substances 0.000 description 4
- 239000010426 asphalt Substances 0.000 description 3
- GRYLNZFGIOXLOG-UHFFFAOYSA-N nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 3
- KRHYYFGTRYWZRS-UHFFFAOYSA-N HF Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 description 2
- KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Natural products O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 229910001369 Brass Inorganic materials 0.000 description 1
- 229910000906 Bronze Inorganic materials 0.000 description 1
- 241000208195 Buxaceae Species 0.000 description 1
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 229910001208 Crucible steel Inorganic materials 0.000 description 1
- 229910000881 Cu alloy Inorganic materials 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 235000015278 beef Nutrition 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 239000010974 bronze Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- PEDCQBHIVMGVHV-UHFFFAOYSA-N glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 1
- 235000011187 glycerol Nutrition 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 239000003223 protective agent Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000003760 tallow Substances 0.000 description 1
- 239000002966 varnish Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B9/00—Blowing glass; Production of hollow glass articles
- C03B9/02—Blowing glass; Production of hollow glass articles with the mouth; Auxiliary means therefor
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- ing And Chemical Polishing (AREA)
Description
1879.1879.
Klasse 32.Class 32.
HENRY FEURHAKE und WASHINGTON BECK in PITTSBURGHENRY FEURHAKE and WASHINGTON BECK in PITTSBURG
(Pensylvanien, V. S. A.).(Pennsylvania, V. S.A.).
deren Innenfläche geätzt worden.whose inner surface has been etched.
Patentirt im Deutschen Reiche vom 21. September 1879 ab.Patented in the German Empire on September 21, 1879.
Die hier beschriebene Erfindung bezieht sich auf die Verzierung von Glas mittelst der Formen, in denen es geblasen oder geprefst wird.The invention described here relates to the decoration of glass by means of the shapes in which it is blown or pressed.
Die Oberfläche dieser Formen wird nämlich an geeigneten Stellen mittelst Sandblasens oder Aetzens gekörnt, wodurch die Glasgegenstände ebenfalls an den betreffenden Stellen eine gekörnte Oberfläche erhalten.The surface of these molds is namely sandblasted or sandblasted at suitable places Aetzens grained, whereby the glass objects are also grained in the relevant places Surface preserved.
Beim Pressen des Glases bringt man das Ornament mit gröfserem Vortheil auf dem Stempel als auf der Form an; die durch den gemusterten Stempel hervorgebrachten Verzierungen treten viel schärfer und klarer hervor als diejenigen, welche durch die Form erzeugt wurden. Dies ist wahrscheinlich eine Folge davon, dafs das Glas aufsen weniger plastisch ist als innen, weil die Form bei ihrer grofsen Masse viel schneller abkühlend wirkt als der Stempel.When the glass is pressed, the ornament is placed on the die with greater advantage than on the form; the decorations produced by the patterned stamp emerge much sharper and clearer than those created by the shape. This is probably a consequence of the fact that the glass is less plastic on the outside than on the inside, because the shape, with its great mass, has a cooling effect much more rapidly than the stamp.
Das Metall, aus dem die Formen gefertigt werden, ist Flufseisen, Gufsstahl, Hartgufs, Phosphorbronze oder Messing oder eine sonstige passende Kupferlegirung.The metal from which the molds are made is fluff iron, cast steel, hard cast iron, Phosphor bronze or brass or another suitable copper alloy.
Soll die ganze Oberfläche des Glases- in gekörntem Zustande erscheinen, so wird der Boden der Form geschlossen und alle Nähte mit einem säurewiderstehenden Mittel abgedichtet; sodann wird die Form mit einem Aetzmittel gefüllt und läfst man dieses so lange einwirken, bis die Fläche rauh genug ist.If the whole surface of the glass is to appear in a granular state, the bottom becomes the mold closed and all seams sealed with an acid-resistant agent; then the mold is filled with a caustic agent and left to act for so long until the surface is rough enough.
Soll das Glas dadurch ornamentirt werden, dafs matte und glänzende Stellen abwechseln, so wird die Form bei Benutzung des Aetzverfahrens an den Stellen, die von dem Aetzmittel nicht angegriffen werden sollen, mit einem Schutzmittel überzogen.If the glass is to be ornamented by alternating matt and shiny areas, when using the etching process, the shape will be in the places that are affected by the etching agent should not be attacked, coated with a protective agent.
Hierzu Wenden die Erfinder, wenn die Zeichnung besonders zart und schwierig ist, folgendes Verfahren an:To this end, the inventors apply the following when the drawing is particularly delicate and difficult Procedure to:
Zunächst wird das Muster vertieft in Buchsbaum, Stahl, Kupfer oder lithographischen Stein gravirt und dann nach Kupferstichmanier auf trockenes, weiches Abziehpapier gedruckt. Das die Zeichnung tragende Papier wird nun mit der Druckseite auf die Oberfläche der Form gelegt und sorgfältig an dieselbe gedrückt, dann leicht befeuchtet und abgezogen.First, the pattern is deepened in boxwood, steel, copper or lithographic stone engraved and then printed on dry, soft release paper in the copperplate style. That the drawing-bearing paper is now with the print side on the surface of the form placed and carefully pressed against it, then slightly moistened and peeled off.
Die Zeichnung auf der Form wird dann mit einem Pulver aus 1 Theil Asphalt und ι Theil Colophonium bestäubt und das Pulver vorsichtig mittelst des Fingers mit der Farbe verrieben. Die Form wird dann leicht erwärmt, so dafs das Pulver gerade festschmilzt, ohne zu zerlaufen. Darauf wird die Zeichnung wieder bestäubt und wie vorhin, behandelt. Dieser Procefs wird so lange fortgesetzt, bis ein hinreichender Körper für die Zeichnung erzielt ist.The drawing on the form is then made with a powder of 1 part asphalt and Part of the rosin dusted and the powder carefully with the color with the finger rubbed in. The mold is then warmed up slightly so that the powder just melts into place without clogging dissolve. The drawing is then dusted again and treated as before. This Procefs continues until a sufficient body for drawing is obtained.
Die Stellen der Form, welche aufser der Zeichimng gegen die Einwirkung der Säure zu schützen sind, werden dann mit Asphaltlack überzogen, worauf die Form wie sonst geätzt wird.The parts of the form which, in addition to the drawing, oppose the action of the acid are then covered with asphalt varnish, whereupon the shape is etched as usual will.
Die zum Drucken benutzte Farbe wird am besten aus 1 Gwthl. Rindstalg, 1 Gwthl. Wachs, 2 Gwthl. Colophonium, 1 Gwthl. Asphalt und '/2 Gwthl. Lampenrufs durch Zusammenschmelzen und inniges Mischen hergestellt.The color used for printing is best from 1 weight percent. Beef tallow, 1 weight percent. Wax, 2 Wthl. Colophonium, 1 weight percent. Asphalt and '/ 2 Gwthl. Lamp call made by melting together and intimately mixing.
Das Abziehpapier wird hergestellt, indem man weiches, ungeleimtes Papier mit einer Composition überzieht, die durch Kochen von 500 g Stärke in Wasser unter Zusatz von 6 bis 7 g Glycerin hergestellt ist.The release paper is made by adding soft, unsized paper with a composition coated by boiling 500 g of starch in water with the addition of 6 to 7 g Glycerin is made.
Die Säuremischung, welche besonders als Aetzmittel verwendet wird, besteht aus 5 Theilen Holzessigsäure, 1 Theil Alkohol und 1 Theil Salpetersäure. Die Holzessigsäure und der Alkohol werden erst gemischt und dann die Salpetersäure zugesetzt.The acid mixture, which is especially used as a caustic agent, consists of five parts Wood acetic acid, 1 part alcohol and 1 part nitric acid. The wood acetic acid and the alcohol are mixed first and then the nitric acid is added.
Diese Mischung giebf eine gröbere Körnung.This mixture gives a coarser grain.
Für feinere Körnung wendet man eineMischung von Salpetersäure und Flufssäure an.For finer grains, a mixture of nitric acid and hydrofluoric acid is used.
Claims (2)
Publications (1)
Publication Number | Publication Date |
---|---|
DE9639C true DE9639C (en) |
Family
ID=286982
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT9639D Active DE9639C (en) | Innovations in the process of ornamenting glassware with the aid of forms, the inner surface of which has been etched |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE9639C (en) |
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0
- DE DENDAT9639D patent/DE9639C/en active Active
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