DE334207C - Electrically operated forest tree saw - Google Patents

Electrically operated forest tree saw

Info

Publication number
DE334207C
DE334207C DENDAT334207D DE334207DD DE334207C DE 334207 C DE334207 C DE 334207C DE NDAT334207 D DENDAT334207 D DE NDAT334207D DE 334207D D DE334207D D DE 334207DD DE 334207 C DE334207 C DE 334207C
Authority
DE
Germany
Prior art keywords
electrically operated
forest tree
saw
tree saw
saw blades
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
DENDAT334207D
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.)
ANTON SCHIMMELFEDER
Original Assignee
ANTON SCHIMMELFEDER
Publication date
Application granted granted Critical
Publication of DE334207C publication Critical patent/DE334207C/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23DPLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D45/00Sawing machines or sawing devices with circular saw blades or with friction saw discs
    • B23D45/10Sawing machines or sawing devices with circular saw blades or with friction saw discs with a plurality of circular saw blades
    • B23D45/105Sawing machines or sawing devices with circular saw blades or with friction saw discs with a plurality of circular saw blades operating within the same plane
    • 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
    • B27B5/00Sawing machines working with circular or cylindrical saw blades; Components or equipment therefor
    • B27B5/10Wheeled circular saws; Circular saws designed to be attached to tractors or other vehicles and driven by same

Landscapes

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

Description

Waldsägen, die mit Kreissägen arbeiten, und bei denen die Kreissäge in der Höhe verstellbar ist, sind bereits bekannt geworden. Indessen sind die zum Verstellen der Sägeblätter verwendeten Einrichtungen zu kompliziert, um in dichtstehenden Baumbeständen verwendungsfähig zu sein. Für solche Zwecke eignen sich nur einfache, äußerst' fest angeordnete Vorrichtungen, wie diese der Erfindungsgegenstand zeigt. Bei diesem sind zum Höher- oder Tieferstellen der Sägeblätter keine besonderen Bewegungsorgane erforderlich, sondern es geschieht hier die Einstellung durch die Umstellung der Sägeblätter auf der zugehörigen Welle.Forest saws that work with circular saws and where the circular saw is adjustable in height is already known. Meanwhile, they are used to adjust the saw blades used facilities too complicated to be usable in dense stands of trees. For such purposes only simple, “extremely” fixed devices, such as the subject matter of the invention, are suitable shows. In this case, no special movement organs are required to raise or lower the saw blades, but it happens here the setting by changing the saw blades on the associated shaft.

In der Zeichnung ist der Erfindungsgegenstand beispielsweise dargestellt, und zwar zeigtIn the drawing, the subject matter of the invention is shown as an example, namely shows

Fig. ι eine Seitenansicht der Maschine,Fig. Ι a side view of the machine,

Fig. 2 eine Draufsicht.Fig. 2 is a plan view.

Der Wagen ist aus zwei kräftigen, aus T-Eisen konstruierten Rahmen α und b gebildet, welche durch die Zwischenstücke c (Fig. 2) miteinander verbunden sind. Er läuft auf vier Rädern, zwei hinteren d und zwei kleineren, vorderen e, welch letztere drehbar angeordnet und für den Transport der Maschine mit einer Deichsel/ versehen sind. Am hinteren Ende des Wagens befindet sich die eigentliche Sägevorrichtung, bestehend aus zwei in gleicher, horizontaler Ebene liegenden, sich entgegengesetzt drehenden Kreissägeblättern g und h. Dieselben werden durch den auf dem Wagen montierten Motor i. mittels der entgegengesetzt verschränkten Riemen k und I angetrieben. Dk Wellen, auf denen die Sägeblätter befestigt sind, sind so eingerichtet, daß die letzteren sowohl unten als auch oben aufgesetzt werden können. Hierdurch wird es ermöglicht, ohne komplizierten Apparat einen Baum sowohl hart über dem Erdboden als auch in größerer Höhe abzusägen.The carriage is made up of two strong frames α and b made of T-iron, which are connected to one another by intermediate pieces c (FIG. 2). It runs on four wheels, two rear d and two smaller, front e, the latter being rotatable and equipped with a drawbar / for transporting the machine. At the rear end of the carriage is the actual sawing device, consisting of two circular saw blades g and h rotating in opposite directions, lying in the same horizontal plane. The same are made by the motor mounted on the carriage i. driven by means of the oppositely twisted belts k and I. The shafts on which the saw blades are attached are set up so that the latter can be placed both below and above. This makes it possible to saw off a tree both hard above the ground and at a great height without any complicated apparatus.

Claims (1)

Patent-Anspruch:Patent claim: Elektrisch betriebene Wald-Baumsäge, dadurch gekennzeichnet, daß die Sägeblätter auf den zugehörigen Wellen in verschiedener Höhe aufgespannt werden können, zu dem Zwecke, einen Baumstamm höher oder tiefer abzuschneiden.Electrically operated forest tree saw, characterized in that the saw blades Can be stretched on the associated shafts at different heights, for the purpose of a tree trunk to cut higher or lower. Hierzu 1 Blatt Zeichnungen.1 sheet of drawings.
DENDAT334207D Electrically operated forest tree saw Expired DE334207C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE334207T

Publications (1)

Publication Number Publication Date
DE334207C true DE334207C (en) 1921-03-11

Family

ID=6214881

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT334207D Expired DE334207C (en) Electrically operated forest tree saw

Country Status (1)

Country Link
DE (1) DE334207C (en)

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