DE37760C - Clamping device for the saw blades on fretsaws - Google Patents

Clamping device for the saw blades on fretsaws

Info

Publication number
DE37760C
DE37760C DENDAT37760D DE37760DA DE37760C DE 37760 C DE37760 C DE 37760C DE NDAT37760 D DENDAT37760 D DE NDAT37760D DE 37760D A DE37760D A DE 37760DA DE 37760 C DE37760 C DE 37760C
Authority
DE
Germany
Prior art keywords
lever
clamping device
saw blades
fretsaws
held
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
Application number
DENDAT37760D
Other languages
German (de)
Original Assignee
FIRMA SCHELLER & CO. in Schmalkalden
Publication of DE37760C publication Critical patent/DE37760C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B27WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27BSAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
    • B27B19/00Other reciprocating saws with power drive; Fret-saws
    • B27B19/10Fret-saws, i.e. with bilaterally chucked saw blade in a manually-guided bow
    • B27B19/14Fret-saws, i.e. with bilaterally chucked saw blade in a manually-guided bow with hand drive

Landscapes

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

Description

Hierzu 1 Blatt Zeichnungen.1 sheet of drawings.

BERLIN. GEDRUCKT IN DER REICHSDRUCKEREI.BERLIN. PRINTED IN THE REICH PRINTING COMPANY.

Claims (3)

Patent-AnSprüche:Patent claims: ι . Klemmvorrichtung zum Festhalten von Sägeblättern für Laub- und ähnliche Sägen, bestehend in der Anordnung der um a drehbaren, mit Griff b versehenen Klemmhebel A, welche derart excentrisch gestaltet sind, dafs sie das Sägeblatt gegen die Wand d pressen, wobei die Wirkung der Blattspannung derart verdrehend auf die Hebel A wirkt, dafs ein freiwilliges Lösen der letzteren ausgeschlossen ist.ι. Clamping device for holding saw blades for foliage and similar saws, consisting in the arrangement of the a rotatable clamping lever A provided with handle b , which are designed eccentrically in such a way that they press the saw blade against the wall d, the effect of the blade tension in such a way has a twisting effect on the lever A , so that a voluntary loosening of the latter is impossible. 2. An der unter 1. bezeichneten Klemmvorrichtung an dem excentrischen Theil des Hebels A die Anbringung eines Aufnahmeschlitzes e, welcher sich durch Verdrehen schliefst, wodurch das eingesetzte Sägeblatt festgehalten wird.2. On the clamping device referred to under 1. on the eccentric part of the lever A, the attachment of a receiving slot e, which closes by twisting, whereby the inserted saw blade is held. 3. An der unter f. bezeichneten Vorrichtung die Einrichtung, dafs der Hebel A auf ein bewegliches Stück f wirkt und letzteres das Festhalten des Blattes bedingt.3. On the device referred to under f., The device so that the lever A acts on a movable piece f and the latter causes the sheet to be held.
DENDAT37760D Clamping device for the saw blades on fretsaws Expired - Lifetime DE37760C (en)

Publications (1)

Publication Number Publication Date
DE37760C true DE37760C (en)

Family

ID=313498

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT37760D Expired - Lifetime DE37760C (en) Clamping device for the saw blades on fretsaws

Country Status (1)

Country Link
DE (1) DE37760C (en)

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