DE895369C - Jigsaw with jigsaw bow guided by rollers and bolts - Google Patents

Jigsaw with jigsaw bow guided by rollers and bolts

Info

Publication number
DE895369C
DE895369C DER6533A DER0006533A DE895369C DE 895369 C DE895369 C DE 895369C DE R6533 A DER6533 A DE R6533A DE R0006533 A DER0006533 A DE R0006533A DE 895369 C DE895369 C DE 895369C
Authority
DE
Germany
Prior art keywords
jigsaw
rollers
holes
saw blade
hollow cylinder
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
DER6533A
Other languages
German (de)
Inventor
Gerhard-Bernhard Renk
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DER6533A priority Critical patent/DE895369C/en
Application granted granted Critical
Publication of DE895369C publication Critical patent/DE895369C/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B23D51/00—Sawing machines or sawing devices working with straight blades, characterised only by constructional features of particular parts; Carrying or attaching means for tools, covered by this subclass, which are connected to a carrier at both ends
    • B23D51/02—Sawing machines or sawing devices working with straight blades, characterised only by constructional features of particular parts; Carrying or attaching means for tools, covered by this subclass, which are connected to a carrier at both ends of beds; of guiding arrangements for work-tables or saw carriers; of frames
    • B23D51/025—Sawing machines or sawing devices working with straight blades, characterised only by constructional features of particular parts; Carrying or attaching means for tools, covered by this subclass, which are connected to a carrier at both ends of beds; of guiding arrangements for work-tables or saw carriers; of frames of arrangements for guiding the saw blade

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sawing (AREA)

Description

Gegenstand der Erfindung ist eine weitere Ausgestaltung einer Säge mit einem durch Rollen und Bolzen geführten Laubsägebogen gemäß Patent 833 557 die im besonderen die Führung des Sägeblattes verbessert.The invention relates to a further embodiment of a saw with a fretsaw guided by rollers and bolts according to patent 833 557 die in particular the guidance of the saw blade is improved.

Ein Ausführungsbeispiel ist in der Zeichnung dargestellt, und zwar zeigt Fig. I die Seitenansicht, geschnitten in Richtung b-b der Fig. II, Fig. II die Draufsicht, geschnitten in Richtung a-a der Fig. I.An embodiment is shown in the drawing, namely Fig. I shows the side view, sectioned in direction b-b of Fig. II, Fig. II the top view, sectioned in the direction a-a of Fig. I.

In den Arbeitstisch i ist ein doppel-T-förmig ausgebildeter, feststeil- und herausnehmbarer, auf dem Umfang mit drei Löchern versehener Hohlzylinder d eingelassen, der die besonderen Vorrichtungen für die Führung des Sägeblattes aufnimmt, selbst aber in einem unter dem Tisch i angeschraubten, ebenfalls mit drei Löchern ausgestatteten runden Topf c drehbar aufsitzt.In the work table i is a double-T-shaped, fixed part and removable hollow cylinder d with three holes on the circumference, who takes the special devices for guiding the saw blade, himself but in one screwed under the table i and also equipped with three holes round pot c rotates.

Ferner befindet sich im Hohlzylinder d eine herausnehmbare, mit einem Schlitz zur Durchführung des Sägeblattes versehene Scheibe e. Sie ist am Hohlzylinder d durch zwei einander gegenüberliegende Schrauben befestigt, welche zusätzlich zur Regulierung der in einer Führungsnut gleitenden, verschieb-und feststellbaren Klemme f dienen.Furthermore, there is a removable cylinder d with a Slit provided for the passage of the saw blade e. It is on the hollow cylinder d fastened by two opposing screws, which in addition to Regulation of the sliding, lockable clamp in a guide groove f serve.

In diesen befinden sich in Bolzen lagernde Gleitrollen g, zwischen denen sich das Sägeblatt bewegt und geführt wird. Durch die beiden Schrauben werden die Klemmen f verschoben und die Rollen g so eng aneinandergebracht, daß das Sägeblatt noch leicht hin und her bewegt werden kann.In these are located in bolts superimposed rollers g, between which the saw blade moves and is guided. Through the two screws will be the clamps f moved and the rollers g brought so close together that the saw blade can still be easily moved back and forth.

Ferner ist am Tisch i ein Führungslager n angebracht, in dem der mit einer Feder k und einen Knopf m lagernde Ein- und Ausrückbolzen h geführt ist. Durch Ziehen in Richtung A wird eines der drei unteren seitlichen, im Teil d befindlichen Löcher frei und durch Drehen der miteinander verbundenen Teile d, e das Sägeblatt in eine andere Schnittrichtung, E, F, G, gebracht.Furthermore, a guide bearing n is attached to the table i, in which the engaging and disengaging bolt h supported by a spring k and a button m is guided. By pulling in direction A, one of the three lower lateral holes in part d becomes free and by turning the connected parts d, e, the saw blade is brought into a different cutting direction, E, F, G.

Claims (3)

PATENTANSPRÜCHE: i. Laubsäge nach Patent 833 557 mit durch Rollen und Bolzen geführtem Laubsägebogen, gekennzeichnet durch einen in den Arbeitstisch (i) eingelassenen doppel-T-förmig ausgebildeten, feststeil= und herausnehmbaren, am Umfang mit drei Löchern versehenen Hohlzylinder (d), der besondere Vorrichtungen für die Führung des Sägeblattes aufnimmt und in einem unter dem Tisch (i) angeschraubten, ebenfalls mit drei Löchern versehenen runden Topf (c) drehbar aufsitzt. PATENT CLAIMS: i. Fretsaw according to patent 833 557 with through rollers and bolt guided fretsaw, characterized by one in the work table (i) embedded double-T-shaped, fixed part = and removable, Hollow cylinders (d) with three holes on the circumference, the special devices for guiding the saw blade and in a screwed under the table (i), round pot (c), which is also provided with three holes, is rotatable. 2. Laubsäge nach Anspruch i, gekennzeichnet durch eine in dem Hohlzylinder (d) herausnehmbar mit einem Schlitz zur Durchführung des Sägeblattes versehene, mit dem Hohlzylinder durch einander gegenüberliegende Schrauben verbundene Scheibe (e) und durch die Schrauben verstellbare Klemmen (f) zur Halterung von zwei Führungsrollen. 2. Fretsaw according to claim i, characterized by one removable in the hollow cylinder (d) provided with a slot for the implementation of the saw blade, with the hollow cylinder disk (e) connected by opposing screws and by the Screw adjustable clamps (f) for holding two guide rollers. 3. Laubsäge nach Anspruch i und 2, gekennzeichnet durch einen unter dem Tisch in einem Lager (n) gelagerten, gegen Federdruck (k) ein-und ausrückbaren, mit Knopf (m) versehenen Feststellbolzen (h), der jeweils in eines der drei Löcher am Umfang des Hohlzylinders (d) eingreift.3. Fretsaw according to claim i and 2, characterized by a locking bolt (h) provided with a button (m) and provided with a button (m), which is mounted under the table in a bearing (s), can be engaged and disengaged against spring pressure (k) and is each in one of the three Holes on the circumference of the hollow cylinder (d) engages.
DER6533A 1951-08-17 1951-08-17 Jigsaw with jigsaw bow guided by rollers and bolts Expired DE895369C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DER6533A DE895369C (en) 1951-08-17 1951-08-17 Jigsaw with jigsaw bow guided by rollers and bolts

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DER6533A DE895369C (en) 1951-08-17 1951-08-17 Jigsaw with jigsaw bow guided by rollers and bolts

Publications (1)

Publication Number Publication Date
DE895369C true DE895369C (en) 1953-11-02

Family

ID=7397399

Family Applications (1)

Application Number Title Priority Date Filing Date
DER6533A Expired DE895369C (en) 1951-08-17 1951-08-17 Jigsaw with jigsaw bow guided by rollers and bolts

Country Status (1)

Country Link
DE (1) DE895369C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3930532C1 (en) * 1989-09-13 1991-02-28 Reinhard 7000 Stuttgart De Becher Fret saw with saw blade end clamped in bracket - has other blade end non-rotatably clamp by retainer, with both blade ends mutually twisted

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3930532C1 (en) * 1989-09-13 1991-02-28 Reinhard 7000 Stuttgart De Becher Fret saw with saw blade end clamped in bracket - has other blade end non-rotatably clamp by retainer, with both blade ends mutually twisted

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