DE855465C - Hand saw - Google Patents

Hand saw

Info

Publication number
DE855465C
DE855465C DEA2081D DEA0002081D DE855465C DE 855465 C DE855465 C DE 855465C DE A2081 D DEA2081 D DE A2081D DE A0002081 D DEA0002081 D DE A0002081D DE 855465 C DE855465 C DE 855465C
Authority
DE
Germany
Prior art keywords
saw
hand saw
blade
hand
saw blade
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
DEA2081D
Other languages
German (de)
Inventor
Ernst Ansorge
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 DEA2081D priority Critical patent/DE855465C/en
Application granted granted Critical
Publication of DE855465C publication Critical patent/DE855465C/en
Expired legal-status Critical Current

Links

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
    • B27B21/00—Hand saws without power drive; Equipment for hand sawing, e.g. saw horses
    • B27B21/02—Buck or hack saws

Landscapes

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

Description

Bei den bekannten Handsägen mit nur einem Sägeblatt benutzt man Schnur, Draht und Spannbügel zum Spannen der Säge.In the case of the known hand saws with only one saw blade, cord is used, Wire and clamp to clamp the saw.

Das neuartige bei dem Erfindungsgegenstand ist das Vorhandensein eines zweiten Sägeblattes, das mittels durch Sägearm und Hörnchen gehender Gewindeangel mit Hilfe einer Flügelmutter zum Spannen benutzt wird.What is new about the subject of the invention is the presence of a second saw blade, which is made by means of a threaded tang going through the saw arm and horn is used for tensioning with the help of a wing nut.

Das eine Sägeblatt ist ein Stoßzahniblatt zum Trennen, Schneiden von Zinken usw., während das zweite Sägeblatt als Zweischneider für Querholz vor- und rückwärts schneidet.One saw blade is a tusk blade for separating, cutting Prongs, etc., while the second saw blade as a two-cutter for cross wood and cuts backwards.

Durch die vorgenannte Zweiblattsäge werden zwei Sägen zu einer Säge vereinigt, und die Zahl mitzuführenden Montagewerkzeuge verringert sich.With the aforementioned two-blade saw, two saws become one saw united, and the number of assembly tools to be carried is reduced.

In der Zeichnung ist ein Ausführungsbeispiel einer Zweiblattsäge nach der Erfindung dargestellt. Ein Gestell, bestehend aus dem Steg a und den Querhölzern-b=und b1, trägt auf der einen Seite das Sägeblatt f.In the drawing, an embodiment of a two-blade saw is according to of the invention shown. A frame consisting of the bridge a and the crossbars-b = and b1, carries the saw blade f on one side.

Es wird mit Hilfe der Gewindeangel d, die in der Führung=c liegt, durch Drehen der Flügelmutter e gespannt. Statt einer Schnur, eines Drahtes od. dgl. ist auf der anderen Seite ein zweites Sägeblatt g, in diesem Fall zweischneidig, das dieselbe Spannvorrichtung trägt, angebracht.With the help of the thread tang d, which lies in the guide = c, Tightened by turning the wing nut e. Instead of a cord, wire or the like. is on the other side a second saw blade g, in this case double-edged, that carries the same jig attached.

Claims (2)

PATENTANSPRÜCHE: i. Handsäge, dadurch gekennzeichnet, daß in einem Sägegestell (a, b, b1) zwei Sägeblätter (f, g) angebracht sind. PATENT CLAIMS: i. Hand saw, characterized in that two saw blades (f, g) are mounted in a saw frame (a, b, b1). 2. Handsäge nach Anspruch i, dadurch gekennzeichnet, daß das Spannen der beiden Sägeblätter mit Hilfe von Gewindeangeln erfolgt.2. Hand saw according to claim i, characterized in that the clamping of the two Saw blades are done with the help of threaded tang.
DEA2081D 1943-07-11 1943-07-11 Hand saw Expired DE855465C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEA2081D DE855465C (en) 1943-07-11 1943-07-11 Hand saw

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEA2081D DE855465C (en) 1943-07-11 1943-07-11 Hand saw

Publications (1)

Publication Number Publication Date
DE855465C true DE855465C (en) 1952-11-13

Family

ID=6919796

Family Applications (1)

Application Number Title Priority Date Filing Date
DEA2081D Expired DE855465C (en) 1943-07-11 1943-07-11 Hand saw

Country Status (1)

Country Link
DE (1) DE855465C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009060850B4 (en) * 2009-01-02 2016-08-11 Jan Christoph Riecken Sawing device for guided saw cuts

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009060850B4 (en) * 2009-01-02 2016-08-11 Jan Christoph Riecken Sawing device for guided saw cuts

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