DE261466C - - Google Patents
Info
- Publication number
- DE261466C DE261466C DENDAT261466D DE261466DA DE261466C DE 261466 C DE261466 C DE 261466C DE NDAT261466 D DENDAT261466 D DE NDAT261466D DE 261466D A DE261466D A DE 261466DA DE 261466 C DE261466 C DE 261466C
- Authority
- DE
- Germany
- Prior art keywords
- stop
- rulers
- stop rulers
- acute angles
- lead screw
- 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.)
- Active
Links
- 230000001154 acute Effects 0.000 claims description 6
- 241000763859 Dyckia brevifolia Species 0.000 description 3
- 241000182341 Cubitermes group Species 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
- B27B25/00—Feeding devices for timber in saw mills or sawing machines; Feeding devices for trees
- B27B25/10—Manually-operated feeding or pressing accessories, e.g. pushers
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Sawing (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
PATENTSCHRIFTPATENT LETTERING
- M 261466 KLASSE 38 c. GRUPPE- M 261466 CLASS 38 c. GROUP
Verstellbarer Gehrungsanschlag. Patentiert im Deutschen Reiche vom 21. November 1911 ab.Adjustable miter fence. Patented in the German Empire on November 21, 1911.
Gehrungsanschläge, dessen zwei gelenkig miteinander verbundene, an ein gemeinsames Untergestell drehbar befestigte Anschlaglineale mit Hilfe einer Leitspindel verstellt werden, sind bereits bekannt.Miter stops, the two of which are hingedly connected to one another Underframe fixed stop rulers can be adjusted with the help of a lead screw, are already known.
Bei diesen Gehrungsanschlägen werden die beiden Anschlaglineale, die zum Anlegen der zu beschneidenden Werkstücke dienen, gleichmäßig verstellt, so daß ihnen bzw. den zuWith these miter stops, the two stop rulers that are used to create the Serve to be trimmed workpieces, adjusted evenly, so that they or to
ίο bearbeitenden Werkstücken die gleiche winkelige Lage zum Sägeblatt erteilt wird. Es können daher durch einmalige Einstellung der Anschlaglineale nur zwei gleiche Winkel zum Abschneiden eingestellt werden.ίο machined workpieces the same angular Position to the saw blade is granted. Therefore, by setting the Stop rulers can only be set at two equal angles for cutting.
Von den bekannten Einrichtungen unterscheidet sich der Gehrungsanschlag gemäß vorliegender Erfindung dadurch, daß dessen Anschlaglinealen außer der gleichmäßigen und gemeinsamen Verdrehung um einen gemeinsamen Drehzapfen noch eine weitere Verdrehung erteilt wird, durch die die Anschlaglineale in voneinander verschiedenen Winkeln zu dem Sägeblatt eingestellt werden zu dem Zwecke, Werkstücke mit rechtem und spitzem Winkel, oder solche mit verschiedenen spitzen Winkeln durch einmalige Einstellung der Anschlaglineale zum Abschneiden einzustellen. The miter fence differs from the known devices present invention in that its stop rulers except for the uniform and common rotation about a common pivot pin still another rotation is issued, through which the stop rulers at different angles from each other to the saw blade can be adjusted for the purpose of workpieces with right and acute angles, or those with different Set acute angles by setting the fence rulers once for cutting.
Die Erfindung ist in der Zeichnung dargestellt. The invention is shown in the drawing.
Fig. ι ist eine Draufsicht.
Fig. 2 ist ein Schnitt nach der Linie C-D der Fig. 1 undFig. Ι is a plan view.
Fig. 2 is a section along the line CD of FIGS. 1 and
Fig. 3 ein Schnitt nach der Linie A-B der Fig. i.Fig. 3 is a section along the line AB of Fig. I.
Die gelenkig miteinander verbundenen Anschlaglineale α und b werden bei c an dein Lagerbock d festgehalten. In dem Schlitten i des Lagerbockes d ist eine Leitspindelmutter f geführt, die in bekannter Weise mittels einer in dem Bocke d gelagerten, durch eine Schraube m feststellbaren Schraubenspindel k unter Vermittelung eines Handrades I o. dgl. hin und her bewegt werden kann. Mit dem Zapfen e dieser Mutter f einerseits, mit den Anschlaglinealen a, b andererseits sind die Arme g, h gelenkig verbunden, so daß bei Verdrehung des Handrades I in bekannter Weise eine gleichmäßige gemeinsame Verdrehung der Anschlaglineale α und b um den Drehzapfen bei c erfolgt. Um den Anschlaglinealen α und b eine weitere Verdrehung zu erteilen, d. h. sie in voneinander verschiedenen Winkeln zu dem Sägeblatt 0 einzustellen, steht der Lagerbock d mittels des außerhalb der Mittelebene (Schnittebene C-D, Fig. 1) angeordneten Drehzapfens r mit dem in dem Schlitz s des Sägetisches t bewegbaren Führungsteil p gelenkig in Verbindung, während die bogenförmige Nut η es ermöglicht, die Anschlaglineale α und b bzw. die ganze Anschlag vorrichtung um den Drehzapfen r zu verdrehen und sie mittels Bolzen q festzustellen, so daß mit einer einzigen Einstellung Werkstücke, die mit rechtem und spitzem Winkel, oder solche, die mit voneinander verschiede-The hinged stop rulers α and b are held at c on your bearing block d . In the slide i of the bearing block d a lead screw nut f is guided, which can be moved back and forth in a known manner by means of a screw spindle k mounted in the block d and lockable by a screw m by means of a handwheel I or the like. With the pin e of this nut f on the one hand, with the stop rulers a, b on the other hand, the arms g, h are articulated, so that when the handwheel I is rotated, a uniform joint rotation of the stop rulers α and b about the pivot at c takes place in a known manner . In order to give the stop rulers α and b a further rotation, ie to set them at different angles to the saw blade 0 , the bearing block d stands by means of the pivot r arranged outside the center plane (section plane CD, FIG. 1) with the pivot r in the slot s of the saw table t movable guide part p articulated, while the arcuate groove η makes it possible to rotate the stop rulers α and b or the entire stop device around the pivot r and to determine it by means of bolts q , so that with a single setting workpieces, those with right and acute angles, or those with different
nen spitzen Winkeln versehen werden sollen, zum Abschneiden eingestellt werden können.should be provided with acute angles, can be set for cutting.
Claims (1)
Publications (1)
Publication Number | Publication Date |
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DE261466C true DE261466C (en) |
Family
ID=519025
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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DENDAT261466D Active DE261466C (en) |
Country Status (1)
Country | Link |
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DE (1) | DE261466C (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3701289A1 (en) * | 1987-01-17 | 1988-07-28 | Lutz Eugen Masch | Notching saw |
DE19938426A1 (en) * | 1999-08-13 | 2001-04-12 | John Juergen | Measurement gauge, cutting box and structural plate for mitre cuts on boards, strips, profile strips and similar involve baseplate with long hole guide in longitudinal direction |
FR2817892A1 (en) * | 2000-12-07 | 2002-06-14 | Marc Christian Louis Demol | Hand saw jig for cutting butt joint miters in planks, comprises plank and saw guides which are simultaneously and symmetrically moved by a screw and slide system |
DE10346556A1 (en) * | 2003-10-07 | 2005-05-04 | Werner Preusiger | Clamp for e.g. producing window frames, comprises movable stop and two supports with guides for two parts being clamped together |
US7672354B2 (en) | 2005-05-23 | 2010-03-02 | Ltb-Lasertechnik Berlin Gmbh | Electrically excited gas discharge laser for generating high-repetition frequency light pulses and method for the production thereof |
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0
- DE DENDAT261466D patent/DE261466C/de active Active
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3701289A1 (en) * | 1987-01-17 | 1988-07-28 | Lutz Eugen Masch | Notching saw |
DE19938426A1 (en) * | 1999-08-13 | 2001-04-12 | John Juergen | Measurement gauge, cutting box and structural plate for mitre cuts on boards, strips, profile strips and similar involve baseplate with long hole guide in longitudinal direction |
FR2817892A1 (en) * | 2000-12-07 | 2002-06-14 | Marc Christian Louis Demol | Hand saw jig for cutting butt joint miters in planks, comprises plank and saw guides which are simultaneously and symmetrically moved by a screw and slide system |
DE10346556A1 (en) * | 2003-10-07 | 2005-05-04 | Werner Preusiger | Clamp for e.g. producing window frames, comprises movable stop and two supports with guides for two parts being clamped together |
US7672354B2 (en) | 2005-05-23 | 2010-03-02 | Ltb-Lasertechnik Berlin Gmbh | Electrically excited gas discharge laser for generating high-repetition frequency light pulses and method for the production thereof |
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