DE660352C - Process for the production of grain veneers from raw or chemically pretreated, dyed or uncoloured and supple wood veneers, which are layered - Google Patents

Process for the production of grain veneers from raw or chemically pretreated, dyed or uncoloured and supple wood veneers, which are layered

Info

Publication number
DE660352C
DE660352C DEO22120D DEO0022120D DE660352C DE 660352 C DE660352 C DE 660352C DE O22120 D DEO22120 D DE O22120D DE O0022120 D DEO0022120 D DE O0022120D DE 660352 C DE660352 C DE 660352C
Authority
DE
Germany
Prior art keywords
veneers
wood
raw
supple
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
Application number
DEO22120D
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GERTRUD ENGSTROEM GEB ZEHE
Original Assignee
GERTRUD ENGSTROEM GEB ZEHE
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by GERTRUD ENGSTROEM GEB ZEHE filed Critical GERTRUD ENGSTROEM GEB ZEHE
Priority to DEO22120D priority Critical patent/DE660352C/en
Application granted granted Critical
Publication of DE660352C publication Critical patent/DE660352C/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B27WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27LREMOVING BARK OR VESTIGES OF BRANCHES; SPLITTING WOOD; MANUFACTURE OF VENEER, WOODEN STICKS, WOOD SHAVINGS, WOOD FIBRES OR WOOD POWDER
    • B27L5/00Manufacture of veneer ; Preparatory processing therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)

Description

Verfahren zum Herstellen von Maserfurnieren aus rohen oder chemisch vorbehandelten, gefärbten oder ungefärbten und geschmeidig gemachten Holzfurnieren, die geschichtet werden Künstliche Furniere werden nach bekannten Verfahren durch Verleimen roher oder vorbehandelter, gefärbter oder ungefärbter Furnierblätter beliebiger Stärke, Form und Größe und Pressen zwischen Preßformen mit darauffolgendem Durchschneiden in beliebiger Richtung hergestellt. Bekannt ist auch außer dem Färben der Rohfurniere vor oder nach dem Pressen bzw. Messern die Mitverwendung von Glimmer oder Bronzen zur Erzielung metallisch schimmernder Stellen auf der Oberfläche.Process for the production of grain veneers from raw or chemical pretreated, colored or undyed and supple wood veneers, The artificial veneers are layered according to known methods Gluing raw or pre-treated, colored or undyed veneer sheets of any kind Thickness, shape and size and pressing between dies with subsequent cutting through made in any direction. In addition to the dyeing of the raw veneers, it is also known before or after pressing or cutting, the use of mica or bronzes to achieve metallic shimmering spots on the surface.

Die Erfindung stellt eine wesentliche Vereinfachung und Verbesserung der bestehenden Herstellungsarten dar. Sie ermöglicht die Erzeugung von Maserfurnieren, wie sie nach den bekannten Verfahren nicht zu erzielen war. -Die bei vielen echten Holzarten auf- der Schnittfläche der Furniere sichtbaren Einsprengungen, wie Augen, Ringe, kraterartige Gebilde und Flecken ähnlicher Art, sind meist die Folge von mitdurchschnittenen wilden Trieben, Knollen, Wucherungen u. dgl., die mitten durch die Holzmassen wachsen, z. B. im Vogelaugenahorn, in Thuya u. a. Diese sehr schönen und gesuchten Maserungen nicht nur auf der Oberfläche, etwa durch Auffärben oder Aufkleben, sondern durch die ganze Holzmasse gehend, künstlich zu erzeugen, wird erfindungsgemäß folgendes Verfahren angewandt: Die in bekannter Weise mit Leim bestrichenen oder mit irgendeinem anderen Bindemittel versehenen und geschmeidig gemachten Holzfurniere werden mit aus beliebigen Holzarten hergestellten kleineren oder größeren Gegenständen bestreut oder belegt, die dann zusammen verleimt und gepreßt werden. Diese Holzgegenstände können Perlen, Kugeln, Sterne, Scheiben, -Ringe, Stäbchen, Walzen, Knollen oder auch formlose Gebilde, wie Holzstaub, Pulver, Sägespäne, Sägemehl, Hobelspäne u. dgl., sein. Alle genannten Körper können in jeder Holzart gefärbt oder ungefärbt, roh oder besonders vorbehandelt in zerschnittenem, geteiltem, zerbrochenem, zerdrücktem, durchlochtem oder auch unversehrtem Zustande verwendet werden. Diese Körper werden auf die verleimten oder geschmeidig gemachten Furniere vor dem Aufeinanderschichten aufgetragen. Unter dem Preßdruck werden die Einstreuungen vom Leim oder einem anderen Bindemittel umhüllt und mitgepreßt bzw. zu einem Block beliebiger Dicke zusammengefügt. Wird dieser nach Fertigstellung in beliebiger Richtung gem-essert, geschält, gesägt oder sonst durchschnitten, so werden die Ränder und Oberflächen der. mitdurchschnittenen Kugeln, Rings, Walzen u. dgl. auf der-Oberfläche dieselben Maserzeichnungen zeige wie in den eingangs erwähnten edlen Holzarten, außerdem wolkige, weiche Zeichnungl und Übergänge.The invention represents a substantial simplification and improvement the existing production methods. It enables the production of grain veneers, as it could not be achieved by the known methods. -The real ones with many Types of wood on the cut surface of the veneer visible indentations, such as eyes, Rings, crater-like structures and spots of a similar kind are mostly the result of with cut wild shoots, tubers, growths and the like that cut right through the wood masses grow, e.g. B. in bird's eye maple, in Thuya and others. These very beautiful ones and looking for grains not only on the surface, for example by coloring or Gluing on, but going through the whole wood mass to produce artificially According to the invention, the following process is used: those coated with glue in a known manner or wood veneers which have been provided with any other binding agent and made supple are made with smaller or larger objects made from any type of wood sprinkled or covered, which are then glued and pressed together. These wooden objects can be pearls, balls, stars, discs, rings, sticks, rollers, bulbs or also shapeless structures such as wood dust, powder, sawdust, sawdust, wood shavings and the like. like., be. All bodies mentioned can be colored or undyed in any type of wood, raw or specially pretreated in cut, divided, broken, mashed, perforated or undamaged condition. These bodies become on the glued or supple veneers before stacking them applied. Under the pressure, the litter is removed from glue or another Binder enveloped and pressed together or assembled into a block of any thickness. If this is cut, peeled, sawn in any direction after completion or otherwise cut through, the edges and surfaces of the. with averaged Balls, rings, rollers and the like show the same grain drawings on the surface as in the noble types of wood mentioned above, as well as cloudy, soft drawings and transitions.

Das Einlegen der Einstreuholzgegenstände kann von Hand oder auf mechanischem Wege geschehen. Es kann jedes Furnier bestreut werden oder auch nach Erfordernis jedes zweite, dritte usw. in beliebigem Wechsel, je nach dem zu erzielenden Maserbild. Man erzeugt z. B. durch Einstreuen von Holzperlen in gewöhnlichen Ahorn einen dem Vogelaugenahorn gleichen Werksoff.The insertion of the litter wood objects can be done by hand or by mechanical means Ways happen. Any veneer can be sprinkled or as required every second, third, etc. alternating at will, depending on the grain pattern to be achieved. One generates z. B. by sprinkling wooden beads in ordinary maple a dem Bird's eye maple is the same material.

Claims (1)

PATENTANSPRUCH: Verfahren zum Herstellen von Maser- vieren aus rohen oder chemisch vorbe- delten, gefärbten oder ungefärbten und "schmeidig gemachten Holzfurnieren, die
geschichtet werden, dadurch gekennzeichnet, daß zwischen diese Schichten Gegenstände aus Holz aller Art, wie Perlen, Kugeln, Sterne, Scheiben, Ringe, Walzen, Stäbchen, Knollen oder auch formlose Gebilde in -gefärbtem Zustande, chemisch vorbehandelt oder roh eingestreut werden, das Ganze zu einem Block gepreßt und .der Block in beliebiger Richtung in einzelne Furniere geschnitten wird.
PATENT CLAIM: Process for the production of burl fours made from raw or chemically delten, colored or uncolored and "supple wood veneers that
are layered, characterized in that between these layers objects made of wood of all kinds, such as pearls, balls, stars, discs, rings, rollers, rods, bulbs or shapeless structures in -dyed state, chemically pretreated or raw are sprinkled, the whole pressed into a block and .the block is cut into individual veneers in any direction.
DEO22120D 1935-11-22 1935-11-22 Process for the production of grain veneers from raw or chemically pretreated, dyed or uncoloured and supple wood veneers, which are layered Expired DE660352C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEO22120D DE660352C (en) 1935-11-22 1935-11-22 Process for the production of grain veneers from raw or chemically pretreated, dyed or uncoloured and supple wood veneers, which are layered

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEO22120D DE660352C (en) 1935-11-22 1935-11-22 Process for the production of grain veneers from raw or chemically pretreated, dyed or uncoloured and supple wood veneers, which are layered

Publications (1)

Publication Number Publication Date
DE660352C true DE660352C (en) 1938-05-21

Family

ID=7355653

Family Applications (1)

Application Number Title Priority Date Filing Date
DEO22120D Expired DE660352C (en) 1935-11-22 1935-11-22 Process for the production of grain veneers from raw or chemically pretreated, dyed or uncoloured and supple wood veneers, which are layered

Country Status (1)

Country Link
DE (1) DE660352C (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1109351B (en) * 1957-07-15 1961-06-22 Soinne Oy Fa Process for the production of patterned veneers
DE1203938B (en) * 1957-11-29 1965-10-28 John Wright & Sons Veneers Ltd Process for the production of wood veneers
DE1220596B (en) * 1962-01-25 1966-07-07 Wolfen Filmfab Veb Process for the production of filter plates

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1109351B (en) * 1957-07-15 1961-06-22 Soinne Oy Fa Process for the production of patterned veneers
DE1203938B (en) * 1957-11-29 1965-10-28 John Wright & Sons Veneers Ltd Process for the production of wood veneers
DE1220596B (en) * 1962-01-25 1966-07-07 Wolfen Filmfab Veb Process for the production of filter plates

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