DE537008C - Portable rail saw - Google Patents
Portable rail sawInfo
- Publication number
- DE537008C DE537008C DENDAT537008D DE537008DD DE537008C DE 537008 C DE537008 C DE 537008C DE NDAT537008 D DENDAT537008 D DE NDAT537008D DE 537008D D DE537008D D DE 537008DD DE 537008 C DE537008 C DE 537008C
- Authority
- DE
- Germany
- Prior art keywords
- stand
- saw
- rocker
- pivot pin
- portable rail
- 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
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B31/00—Working rails, sleepers, baseplates, or the like, in or on the line; Machines, tools, or auxiliary devices specially designed therefor
- E01B31/02—Working rail or other metal track components on the spot
- E01B31/04—Sectioning or slitting, e.g. by sawing, shearing, flame-cutting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D49/00—Machines or devices for sawing with straight reciprocating saw blades, e.g. hacksaws
- B23D49/002—Machines or devices for sawing with straight reciprocating saw blades, e.g. hacksaws with means to attach the sawing device to the work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D49/00—Machines or devices for sawing with straight reciprocating saw blades, e.g. hacksaws
- B23D49/04—Hacksaw machines with straight saw blades secured to a pivotally-arranged frame
Description
Die Erfindung betrifft eine tragbare Schienensäge mit einem an der Schiene zu befestigenden Ständer, zwischen dem und dem vorderen Ende des verstellbaren Sägebogens eine Schwinge angeordnet ist.The invention relates to a portable rail saw with a to be attached to the rail Stand, between which and the front end of the adjustable saw bow a rocker is arranged.
Das Neue besteht dabei darin, daß zwischen die Schwinge und den Ständer eine Gelenklasche eingeschaltet ist, die mit der Schwinge durch einen Schwingzapfen mit Laufsitz und ίο mit dem Ständer durch einen Schwingzapfen mit Reibsitz verbunden ist.The novelty is that between the rocker arm and the stand a joint bracket is switched on, which is connected to the rocker by a pivot pin with running seat and ίο with the stand through a pivot pin is connected with friction fit.
Diese Anordnung ermöglicht trotz größter Einfachheit der verwendeten Mittel den jeweiligen Arbeitsdruck der Säge rasch und aufs feinste einzustellen, indem es hierzu genügt, einen entsprechend starken Schlag mit der Hand oder einem Werkzeug auf die Gelenklasche auszuüben.Despite the greatest simplicity of the means used, this arrangement enables the respective The working pressure of the saw can be adjusted quickly and finely, in that it is sufficient to hit a correspondingly strong blow with your hand or a tool on the hinge bracket.
Die Zeichnung zeigt eine Ausführungsform des Erfindungsgegenstandes:The drawing shows an embodiment of the subject matter of the invention:
Abb. ι in einer Seitenansicht,Fig. Ι in a side view,
Abb. 2 in einer Vorderansicht undFig. 2 in a front view and
Abb. 3 in einer Draufsicht.Fig. 3 in a top view.
Der Tragständer 1 für die Schienensäge geht am Ständerfuß zum Befestigen des Gerätes an der Schiene R in eine Zwinge 2 über, in der die Klemm- und Stellschrauben 3 und 4 sitzen. Die Schwinge 8 ist auf dem verstellbaren Sägebogen 11 durch Gelenkzapfen 9 verbunden. Im Sägebogen 11 ist, wie üblich, das Sägeblatt 51 mittels Stiften 12 an Haltern 13, 14 festgeklemmt, wobei der erstere mittels einer Flügelmutter 15 längsachsig verschöben werden kann.The support stand 1 for the rail saw goes over at the stand base for fastening the device to the rail R into a clamp 2 in which the clamping and adjusting screws 3 and 4 are seated. The rocker 8 is connected to the adjustable saw bow 11 by pivot pins 9. As usual, the saw blade 5 1 is clamped in the saw bow 11 by means of pins 12 on holders 13, 14, the former being able to be displaced longitudinally by means of a wing nut 15.
Wesentlich ist nun, daß zwischen das obere Ende der Schwinge 8 und den Ständer 1 eine Gelenklasche 6 eingefügt ist, und daß der Schwingzapfen 5, welcher die Gelenklasche 6 mit dem Ständer 1 verbindet, mit Reibsitz, der andere Schwingzapfen 7 jedoch, welcher die Gelenklasche 6 mit der Schwinge 8 verbindet, mit Laufsitz eingepaßt ist.It is now essential that between the upper end of the rocker 8 and the stand 1 a Joint plate 6 is inserted, and that the pivot pin 5, which the joint plate 6 connects to the stand 1, with a friction fit, the other pivot pin 7, however, which the joint plate 6 connects to the rocker arm 8, is fitted with a running seat.
Claims (1)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE537008T |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE537008C true DE537008C (en) | 1931-10-29 |
Family
ID=6557542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT537008D Expired DE537008C (en) | Portable rail saw |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE537008C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2568505A1 (en) * | 1984-08-01 | 1986-02-07 | Foell Remswerk | PORTABLE MACHINE SAW |
-
0
- DE DENDAT537008D patent/DE537008C/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2568505A1 (en) * | 1984-08-01 | 1986-02-07 | Foell Remswerk | PORTABLE MACHINE SAW |
| FR2611351A1 (en) * | 1984-08-01 | 1988-09-02 | Foell Remswerk | MACHINE SAW HAVING A CLAMPING DEVICE |
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