DE921231C - Process for the production of parquet wood from beech wood - Google Patents
Process for the production of parquet wood from beech woodInfo
- Publication number
- DE921231C DE921231C DEK11360A DEK0011360A DE921231C DE 921231 C DE921231 C DE 921231C DE K11360 A DEK11360 A DE K11360A DE K0011360 A DEK0011360 A DE K0011360A DE 921231 C DE921231 C DE 921231C
- Authority
- DE
- Germany
- Prior art keywords
- parquet
- wood
- beech
- beech wood
- production
- 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.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
- B27K5/00—Treating of wood not provided for in groups B27K1/00, B27K3/00
- B27K5/001—Heating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
- B27K1/00—Damping wood
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F15/00—Flooring
- E04F15/02—Flooring or floor layers composed of a number of similar elements
- E04F15/04—Flooring or floor layers composed of a number of similar elements only of wood or with a top layer of wood, e.g. with wooden or metal connecting members
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Chemical And Physical Treatments For Wood And The Like (AREA)
Description
Verfahren zur Herstellung von Parkett-Hölzern aus Buchenholz Die Erfindung bezieht sich auf ein Verfahren zum Bräunen von Parkett-Hölzern bzw. auf nach diesem Verfahren hergestellte Parkettriemen.Process for the production of parquet wood from beech wood The invention refers to a process for browning parquet wood or after this Process produced parquet belts.
Der Erfindung liegt die Aufgabe zugrunde, dem billigeren Buchenholz eine derartige Behandlung angedeihen zu lassen, daß es die gleichen guten Parkettbodeneigenschaften besitzt wie Eichenholz, das bisher unumstritten als das beste Parkettholz galt.The invention is based on the object, the cheaper beech wood to allow such a treatment that it has the same good parquet flooring properties possesses like oak, which was previously undisputedly the best parquet wood.
Auf Grund eingehender Untersuchungen wurde für diese Aufgabe eine überraschende Lösung dadurch gefunden, daß das frisch eingeschnittene Buchenholz überhitztem Dampf unter einem Druck von etwa 3 atü so lange ausgesetzt wird (während etwa 72 Stunden Dauer), daß es im ganzen Gefüge eine gleichmäßig dunkelbraune Färbung erhält.On the basis of detailed investigations, a surprising solution found in that the freshly cut beech wood is exposed to superheated steam under a pressure of about 3 atü for so long (during 72 hours duration), that the whole structure has an evenly dark brown color receives.
Finden für das erfindungsgemäße Verfahren zur Färbung von Parkett-Hölzern Buchenbretter Verwendung, so werden diese überhitztem Dampf von etwa 3 atü ausgesetzt. Das erfindungsgemäße Verfahren ist also nicht mit dem Dämpfen von buchenen Parkettbrettern zu verwechseln. Abgesehen davon, daß dieses an sich bekannte Verfahren des Dämpfens einen ganz anderen Zweck als das Färben, nämlich das Ziel verfolgt, das Arbeiten von buchenen Parkettbrettern auf ein Minimum zu beschränken, erfolgt das Dämpfen bei Atmosphärendruck. Die Bedeutung des erfindungsgemäßen Verfahrens besteht vor allem darin, daß jede für Parkettböden gewünschte braune Farbnuance unter Vermeidung von Farbmitteln erzeugt, im gleichen Arbeitsgang aber auch das Arbeiten des Holzes noch weiter als beim Dämpfen herabgesetzt wird.Find for the method according to the invention for coloring parquet woods If you use beech boards, they are exposed to superheated steam of around 3 atmospheres. The method according to the invention is therefore not related to the steaming of beech parquet boards to be confused. Apart from the fact that this per se known method of steaming has a completely different purpose than dyeing, namely the aim, working of beech parquet boards to a minimum, steaming takes place at atmospheric pressure. The importance of the method according to the invention exists all in the fact that every brown color nuance desired for parquet floors is avoided produced by colorants, but also working with the wood in the same process is reduced even further than when steaming.
Die Erfindung besteht nicht nur in einem Verfahren zum Färben von Parkett-Hölzern aus Buchenholz, sondern insofern auch in einer Vorrichtung, als erfindungsgemäß zum Färben dieser Parkett-Hölzer ein an sich bekannter zylindrischer Druckkessel benutzt wird, wie er bisher zum Imprägnieren von Hölzern im Vakuumdruckverfahren nach R ü p i n g -oder zum Tränken von Parkett-Hölzern mit Leinöl Verwendung gefunden hat.The invention is not just a method of dyeing Parquet woods made of beech wood, but also in a device as according to the invention for dyeing these parquet woods a known cylindrical Pressure vessel is used as it was previously for impregnation of woods in the vacuum pressure process according to R ü p i n g - or for impregnating parquet wood with Linseed oil has found use.
Die Erfindung bezieht sich ferner auch auf das Erzeugnis selbst; auf bucheneParkettriemen, da diese als solche infolge der Behandlung mit überhitztem Dampf unter Druck neuartige Parketteigenschaften aufweisen, und zwar in erster Linie geringe hygroskopische Eigenschaften und eine dunkelbraune Farbe, die im ganzen Gefüge die gleichen Qualitäten besitzt. Dagegen bezieht sich die Erfindung nicht auf farbige Parkettriemen, deren Färbung im wesentlichen durch Farbstoffe bewirkt wird.The invention also relates to the product itself; on book parquet belts, as they are as such as a result of treatment with overheated Steam under pressure have novel parquet properties, primarily poor hygroscopic properties and a dark brown color throughout Structure has the same qualities. The invention does not, however, relate to this on colored parquet belts, the coloring of which is mainly caused by dyes will.
Es ist noch darauf hinzuweisen, daß Bräunen im Sinne der Erfindung jede gewünschte braune Parkettfärbung betrifft, die man mit Buchenholz-Parkett-Hölzern durch die Behandlung mit überhitztem Dampf unter Druck erzielen kann.It should also be pointed out that tanning for the purposes of the invention every desired brown parquet color is concerned, which you can do with beech wood parquet woods by treatment with superheated steam under pressure.
Das erfindungsgemäße Verfahren findet beispielsweise wie folgt in der Fabrikation praktisch Anwendung: In einem Druckkessel mit einem Fassungsvermögen von rund 4. cbm Buchenholz-Parkettbrettern wird das frisch zugeschnittene unbesäumte Holz in der Länge von 4 m und der üblichen Dicke von 28 bzw. 30 mm für Seitenbretter und 32 mm für Herzbretter überhitztem Dampf von 3 atü auf die Dauer von 72 Stunden ausgesetzt. Innerhalb dieser Zeit fängt man zunächst mit geringerem Druck an, um dann gegen den Schluß der Behandlungszeit den Druck allmählich abfallen zu lassen. . Das so behandelte Material -wird, anschließend in an sich bekannter Weise luftgetrocknet, auf Rohfriese zugeschnitten, kammergetrocknet und zu fertigen Parkettriemen verarbeitet.The method according to the invention is used in practice, for example, as follows in production: The freshly cut, unedged wood in a length of 4 m and the usual thickness of 28 or 30 mm for Side boards and 32 mm for heart boards exposed to superheated steam of 3 atmospheres for a period of 72 hours. During this time, you start with lower pressure, and then gradually let the pressure drop towards the end of the treatment time. . The material treated in this way is then air-dried in a manner known per se, cut to raw friezes, kiln-dried and processed into finished parquet belts.
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEK11360A DE921231C (en) | 1951-09-21 | 1951-09-21 | Process for the production of parquet wood from beech wood |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEK11360A DE921231C (en) | 1951-09-21 | 1951-09-21 | Process for the production of parquet wood from beech wood |
Publications (1)
Publication Number | Publication Date |
---|---|
DE921231C true DE921231C (en) | 1954-12-13 |
Family
ID=7213295
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEK11360A Expired DE921231C (en) | 1951-09-21 | 1951-09-21 | Process for the production of parquet wood from beech wood |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE921231C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007057116A1 (en) | 2007-11-26 | 2009-05-28 | Manfred Fordermaier | Covering as parquet or wall panels or cover panels or sun-blind in internal and external area, and for use with boat building, is made up of thermally treated solid wood which is flexible |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR426669A (en) * | 1910-04-30 | 1911-07-12 | Ludwig Martin | Process for treating wood by means of steam |
DE878553C (en) * | 1950-09-05 | 1953-06-05 | Mapa S A | Method of treating wood |
-
1951
- 1951-09-21 DE DEK11360A patent/DE921231C/en not_active Expired
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR426669A (en) * | 1910-04-30 | 1911-07-12 | Ludwig Martin | Process for treating wood by means of steam |
DE878553C (en) * | 1950-09-05 | 1953-06-05 | Mapa S A | Method of treating wood |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007057116A1 (en) | 2007-11-26 | 2009-05-28 | Manfred Fordermaier | Covering as parquet or wall panels or cover panels or sun-blind in internal and external area, and for use with boat building, is made up of thermally treated solid wood which is flexible |
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