DE414446C - Method for processing round wood - Google Patents

Method for processing round wood

Info

Publication number
DE414446C
DE414446C DESCH70739D DESC070739D DE414446C DE 414446 C DE414446 C DE 414446C DE SCH70739 D DESCH70739 D DE SCH70739D DE SC070739 D DESC070739 D DE SC070739D DE 414446 C DE414446 C DE 414446C
Authority
DE
Germany
Prior art keywords
wood
processing round
round wood
molding
long
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
DESCH70739D
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.)
JULIUS SCHEIDEMANDEL DR ING
Original Assignee
JULIUS SCHEIDEMANDEL DR ING
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 JULIUS SCHEIDEMANDEL DR ING filed Critical JULIUS SCHEIDEMANDEL DR ING
Priority to DESCH70739D priority Critical patent/DE414446C/en
Application granted granted Critical
Publication of DE414446C publication Critical patent/DE414446C/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B27WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27BSAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
    • B27B1/00Methods for subdividing trunks or logs essentially involving sawing
    • 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
    • B27L11/00Manufacture of wood shavings, chips, powder, or the like; Tools therefor
    • B27L11/08Manufacture of wood shavings, chips, powder, or the like; Tools therefor of wood fibres, e.g. produced by tearing

Landscapes

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

Description

Verfahren zum Verarbeiten von Rundholz. Starkes Rundholz .mit etwa 12 cm Durchmesser und einer Länge von 3 m aufwärts hat man bisher zu Balken, Bohlen oder Brettern vermittels bekannten Spaltmaschinen (Gatter, Band- und Kreissägen) derart verarbeitet, daß als Nebenprodukt sogenanntes Spreißelholz abfällt.Method for processing round wood. Strong round wood. With about Up to now, beams and planks have been made of 12 cm in diameter and 3 m in length or boards by means of known splitting machines (gates, band and circular saws) processed in such a way that so-called splinter wood falls off as a by-product.

Das Verfahren, welches Gegenstand der Erfindung ist, besteht demgegenüber darin, daß aus dem Rundholz ein R'erkstück, hier Formling genannt, aus einer Vorbearbeitung hervorgeht, die auf die Herstellung von Holzschliff (Holzstoff) oder einem .dem Schliff ähnlichen langfaserigen Holzmehl gerichtet ist. Der Teil des Rundholzes, der bisher das Spreißelholz gebildet hat, wird auf dem Block in Holzschliff verwandelt, und der verbleibende -Formling dient dann: wie bisher, als Werkholz in Form von Balken, Bohlen oder Brettern.In contrast, the method which is the subject of the invention exists in the fact that a piece of wood from the log, here Called molding, emerges from a pre-processing, which is based on the production of wood pulp (wood pulp) or a long-fiber wood flour similar to the cut. The part of the round wood, which has so far formed the splinter wood, is placed on the block in Wood pulp is transformed, and the remaining molding then serves: as before, as Wood in the form of beams, planks or boards.

Die Zeichnung veranschaulicht zwei Querschnitte von Rundhölzern. Die Formlinge d in Abb. i und a sind bisher dadurch entstanden, daß die Teile b auf dem Gatter, gegebenenfalls unter Benutzung von Besäumungskreissägen o. dgl., als Spreißelholz abfallen (in Abb. i sind x die Sägendurchgänge).The drawing illustrates two cross-sections of round timber. the Moldings d in Fig. I and a have so far been created by the fact that the parts b on the gate, possibly using circular edging saws o. The like. As Splitting wood fall off (in Fig. I, x are the sawing passes).

Nach dem Verfahren gemäß der Erfindung werden nun die dem Spreißelholz entsprechenden Teile b durch unmittelbare Erzeugung von Holzschliff oder diesem ähnlichen langfaserigem Holzmehl beseitigt. Dieses kann durch bisher bekannte oder dazu besonders eingerichtete Werkzeuge oder Maschinen geschehen.According to the method according to the invention are now the splinter wood corresponding parts b by direct generation of wood pulp or this similar long-fiber wood flour eliminated. This can be done by previously known or specially equipped tools or machines are used.

Der Hauptvorteil des Verfahrens liegt also darin, daß bei der Herstellung des Formlings an Stelle des Spreißelholzes eine wertvolle Handelsware - Holzschliff oder langfaseriges Holzmehl - als Nebenprodukt gewonnen wird.The main advantage of the process is that in the production The molding is a valuable commodity instead of the splinter wood - wood pulp or long-fiber wood flour - is obtained as a by-product.

Claims (1)

PATENT-ANSPRucH: Verfahren zum Verarbeiten von Rundholz, dadurch gekennzeichnet, daß der Formling (a) mit den Umrissen eines Balkens oder einer Bohle oder später noch zu zerlegender Bohlen und Bretter aus einem auf die Herstellung von Holzschliff ähnlichen Produkt, z. B. langfaserigem Holzmehl, gerichteten Arbeitsgang hervorgeht. PATENT CLAIM: A method for processing round wood, characterized in that the molding (a) with the outlines of a beam or a plank or planks and boards to be dismantled later from a product similar to the manufacture of wood pulp, e.g. B. long-fiber wood flour, directed operation is evident.
DESCH70739D 1924-06-12 1924-06-12 Method for processing round wood Expired DE414446C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DESCH70739D DE414446C (en) 1924-06-12 1924-06-12 Method for processing round wood

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DESCH70739D DE414446C (en) 1924-06-12 1924-06-12 Method for processing round wood

Publications (1)

Publication Number Publication Date
DE414446C true DE414446C (en) 1925-06-05

Family

ID=7440015

Family Applications (1)

Application Number Title Priority Date Filing Date
DESCH70739D Expired DE414446C (en) 1924-06-12 1924-06-12 Method for processing round wood

Country Status (1)

Country Link
DE (1) DE414446C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1211785B (en) * 1956-12-14 1966-03-03 Linck Maschf & Eisen Device for dividing logs into cut goods and high-quality chips
FR2306057A1 (en) * 1975-04-05 1976-10-29 Linck Maschf & Eisen METHOD AND APPARATUS FOR THE MANUFACTURE OF LUMBER FROM ROUND TREE TRUNKS

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1211785B (en) * 1956-12-14 1966-03-03 Linck Maschf & Eisen Device for dividing logs into cut goods and high-quality chips
FR2306057A1 (en) * 1975-04-05 1976-10-29 Linck Maschf & Eisen METHOD AND APPARATUS FOR THE MANUFACTURE OF LUMBER FROM ROUND TREE TRUNKS

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