DE202015106792U1 - Expandable tree wedge - Google Patents
Expandable tree wedge Download PDFInfo
- Publication number
- DE202015106792U1 DE202015106792U1 DE202015106792.5U DE202015106792U DE202015106792U1 DE 202015106792 U1 DE202015106792 U1 DE 202015106792U1 DE 202015106792 U DE202015106792 U DE 202015106792U DE 202015106792 U1 DE202015106792 U1 DE 202015106792U1
- Authority
- DE
- Germany
- Prior art keywords
- wedge
- expandable
- expandable tree
- support
- sliding element
- 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 - Lifetime
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Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G23/00—Forestry
- A01G23/02—Transplanting, uprooting, felling or delimbing trees
- A01G23/099—Auxiliary devices, e.g. felling wedges
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Ecology (AREA)
- Forests & Forestry (AREA)
- Environmental Sciences (AREA)
- Supports For Plants (AREA)
Abstract
Spreizbarer Baumfällkeil, umfassend eine Führungsstruktur (3) mit zwei Führungsplatten (30, 31), die an einem Stützkörper (33) befestigt sind, einer Rahmenhalterung (2) und einer beweglichen Keilkörpervorrichtung (4), die ein Mittel zur Aktivierung des spreizbaren Baumfällkeils (1) bildet, wobei die Keilkörpervorrichtung (4) einen Keilkörper (40), der sich zwischen den Führungsplatten (30, 31) befindet, und ein an dem rückwärtigen Ende des Keilkörpers (40) befestigtes Schiebeelement (41) umfasst, dadurch gekennzeichnet, dass die Rahmenhalterung (2) ein Stützrohr (24) umfasst, das fest an dem Stützkörper (33) angebracht ist und damit die axiale Bewegung des Schiebeelements (41) erlaubt, und dass das Stützrohr (24) einen Amboss (27, 28, 29) für das Schiebeelement (41) und den Keilkörper (40) bildet.An expandable tree wedge comprising a guide structure (3) having two guide plates (30, 31) attached to a support body (33), a frame support (2) and a movable wedge body device (4) having means for activating the spreadable tree wedge (30). 1), the wedge body device (4) comprising a wedge body (40) located between the guide plates (30, 31) and a sliding element (41) secured to the rear end of the wedge body (40), characterized in that the frame support (2) comprises a support tube (24) fixedly attached to the support body (33) allowing axial movement of the sliding element (41), and in that the support tube (24) has an anvil (27, 28, 29) for the sliding element (41) and the wedge body (40).
Description
TECHNISCHES GEBIET TECHNICAL AREA
Die Erfindung betrifft einen spreizbaren Baumfällkeil, der in einen Sägeschnitt eingeführt werden soll, um einen Baum beim Fällen des Baums in eine gewünschte Richtung zu zwingen. The invention relates to a spreadable tree wedge to be inserted into a saw cut to force a tree to fall in a desired direction when the tree is felled.
HINTERGRUND BACKGROUND
Bei den bisher bekannten Fällkeilen besteht ein Problem darin, dass bekannte Ausführungen nicht immer problemlos in die durch eine Kettensäge hergestellte Kerbe eines Fällschnittes einzuführen sind. In the hitherto known felling wedges, there is a problem in that known designs are not always easy to insert into the notch of a felling cut made by a chain saw.
Aus
ZUSAMMENFASSUNG DER ERFINDUNG SUMMARY OF THE INVENTION
Es ist eine Aufgabe der vorliegenden Erfindung, einen spreizbaren Baumfällkeil bereitzustellen, der das oben beschriebene Problem signifikant verbessern kann, das mit Hilfe eines spreizbaren Baumfällkeils gemäß Anspruch 1 gelöst wird. It is an object of the present invention to provide a spreadable tree wedge which can significantly improve the above-described problem solved by means of an expandable tree wedge according to
KURZE BESCHREIBUNG DER FIGUREN BRIEF DESCRIPTION OF THE FIGURES
Die Erfindung wird nachfolgend anhand der beigefügten Figuren näher beschrieben. Darin zeigen: The invention will be described in more detail with reference to the accompanying figures. Show:
AUSFÜHRLICHE BESCHREIBUNG DETAILED DESCRIPTION
Wie aus
Wie am besten in
Demzufolge weist das Mittel zum Schieben/Ziehen des Keilkörpers
Eine Mutter
Die Mutter
Wie am besten in
Die Erfindung ist nicht auf das obige Beispiel beschränkt, sondern kann im Rahmen des durch die Ansprüche definierten Schutzumfangs variiert werden. So ist es zum Beispiel offensichtlich, dass der grundlegende Vorteil der Erfindung auch dadurch erreicht werden kann, dass das Schiebeelement
ZITATE ENTHALTEN IN DER BESCHREIBUNG QUOTES INCLUDE IN THE DESCRIPTION
Diese Liste der vom Anmelder aufgeführten Dokumente wurde automatisiert erzeugt und ist ausschließlich zur besseren Information des Lesers aufgenommen. Die Liste ist nicht Bestandteil der deutschen Patent- bzw. Gebrauchsmusteranmeldung. Das DPMA übernimmt keinerlei Haftung für etwaige Fehler oder Auslassungen.This list of the documents listed by the applicant has been generated automatically and is included solely for the better information of the reader. The list is not part of the German patent or utility model application. The DPMA assumes no liability for any errors or omissions.
Zitierte PatentliteraturCited patent literature
- DE 102014003677 [0003] DE 102014003677 [0003]
Claims (9)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202015106792.5U DE202015106792U1 (en) | 2015-12-14 | 2015-12-14 | Expandable tree wedge |
SE1551722A SE1551722A1 (en) | 2015-12-14 | 2015-12-30 | Expandable tree felling wedge |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202015106792.5U DE202015106792U1 (en) | 2015-12-14 | 2015-12-14 | Expandable tree wedge |
Publications (1)
Publication Number | Publication Date |
---|---|
DE202015106792U1 true DE202015106792U1 (en) | 2016-04-01 |
Family
ID=55802643
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE202015106792.5U Expired - Lifetime DE202015106792U1 (en) | 2015-12-14 | 2015-12-14 | Expandable tree wedge |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE202015106792U1 (en) |
SE (1) | SE1551722A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102020129927A1 (en) | 2020-11-12 | 2022-05-12 | Feucht GmbH | FALLING WEDGE |
DE102022104112B3 (en) | 2022-02-22 | 2023-02-09 | Feucht GmbH | FALLING WEDGE AND METHOD FOR MANUFACTURE OF A HOLDING PLATE WITH HOLDING TEETH FOR SUCH |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102014003677A1 (en) | 2013-04-24 | 2014-10-30 | Stefan Reichenbach | The invention relates to an expanding wedge with two guide plates and a wedge body which can be inserted axially into a sawing groove via a threaded spindle and an abutment for the threaded spindle arranged between the guide plates |
-
2015
- 2015-12-14 DE DE202015106792.5U patent/DE202015106792U1/en not_active Expired - Lifetime
- 2015-12-30 SE SE1551722A patent/SE1551722A1/en not_active Application Discontinuation
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102014003677A1 (en) | 2013-04-24 | 2014-10-30 | Stefan Reichenbach | The invention relates to an expanding wedge with two guide plates and a wedge body which can be inserted axially into a sawing groove via a threaded spindle and an abutment for the threaded spindle arranged between the guide plates |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102020129927A1 (en) | 2020-11-12 | 2022-05-12 | Feucht GmbH | FALLING WEDGE |
DE102020129927B4 (en) | 2020-11-12 | 2022-07-28 | Feucht GmbH | FALLING WEDGE |
DE102022104112B3 (en) | 2022-02-22 | 2023-02-09 | Feucht GmbH | FALLING WEDGE AND METHOD FOR MANUFACTURE OF A HOLDING PLATE WITH HOLDING TEETH FOR SUCH |
Also Published As
Publication number | Publication date |
---|---|
SE1551722A1 (en) | 2017-06-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R207 | Utility model specification | ||
R150 | Utility model maintained after payment of first maintenance fee after three years | ||
R157 | Lapse of ip right after 6 years |