DE20220102U1 - Insert for jigsaw, designed in shape of knife blade either with serrated or straight edge - Google Patents

Insert for jigsaw, designed in shape of knife blade either with serrated or straight edge

Info

Publication number
DE20220102U1
DE20220102U1 DE20220102U DE20220102U DE20220102U1 DE 20220102 U1 DE20220102 U1 DE 20220102U1 DE 20220102 U DE20220102 U DE 20220102U DE 20220102 U DE20220102 U DE 20220102U DE 20220102 U1 DE20220102 U1 DE 20220102U1
Authority
DE
Germany
Prior art keywords
knife
knife blade
tool insert
blade
jigsaw
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
DE20220102U
Other languages
German (de)
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.)
MAYER GREGOR
Original Assignee
MAYER GREGOR
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 MAYER GREGOR filed Critical MAYER GREGOR
Priority to DE20220102U priority Critical patent/DE20220102U1/en
Publication of DE20220102U1 publication Critical patent/DE20220102U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B23D61/00—Tools for sawing machines or sawing devices; Clamping devices for these tools
    • B23D61/12—Straight saw blades; Strap saw blades
    • B23D61/128—Sabre saw blades
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
    • B26D1/0006—Cutting members therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/38—Cutting-out; Stamping-out
    • B26F1/3806—Cutting-out; Stamping-out wherein relative movements of tool head and work during cutting have a component tangential to the work surface
    • B26F1/3813—Cutting-out; Stamping-out wherein relative movements of tool head and work during cutting have a component tangential to the work surface wherein the tool head is moved in a plane parallel to the work in a coordinate system fixed with respect to the work
    • B26F1/382—Cutting-out; Stamping-out wherein relative movements of tool head and work during cutting have a component tangential to the work surface wherein the tool head is moved in a plane parallel to the work in a coordinate system fixed with respect to the work wherein the cutting member reciprocates in, or substantially in, a direction parallel to the cutting edge
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
    • B26D1/0006—Cutting members therefor
    • B26D2001/0013—Cutting members therefor consisting of a reciprocating or endless band
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
    • B26D1/0006—Cutting members therefor
    • B26D2001/006—Cutting members therefor the cutting blade having a special shape, e.g. a special outline, serrations

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Knives (AREA)

Abstract

Using the ordinary jigsaw blade for cutting elastic materials like rubber or soft plastic or particularly brittle sheets of polystyrene or plaster board often leads to unsatisfactory results. The new design of an insert for a jigsaw is shaped like the standard blade at the top (S) in order to be inserted into the space provided, but is designed as a knife blade (K), either with a serrated or with a straight edge (KS) as required by the particular job. The blade (K) can be provided with pre-determined breaking lines (KB), facilitating an easy adjustment in length.

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (9)

1. Werkzeugeinsatz für eine Stichsäge, dadurch gekennzeich­ net, daß der Werkzeugeinsatz durch ein Messer gebildet wird oder eine Messerklinge enthält.1. Tool insert for a jigsaw, characterized in that the tool insert is formed by a knife or contains a knife blade. 2. Werkzeugeinsatz nach Anspruch 1, dadurch gekennzeichnet, daß das Messer oder die Messerklinge eine gerade Schneide (KS) aufweist.2. Tool insert according to claim 1, characterized in that the knife or knife blade has a straight edge (KS) has. 3. Werkzeugeinsatz nach Anspruch 1, dadurch gekennzeichnet, daß das Messer oder die Messerklinge eine wellenförmige Schneide (KS) aufweist.3. Tool insert according to claim 1, characterized in that the knife or knife blade is wavy Has cutting edge (KS). 4. Werkzeugeinsatz nach Anspruch 3, dadurch gekennzeichnet, daß die Schneide (KS) quer zur Schnittrichtung gewellt ist.4. Tool insert according to claim 3, characterized in that the cutting edge (KS) is curled transversely to the cutting direction. 5. Werkzeugeinsatz nach Anspruch 1, dadurch gekennzeichnet, daß die Scheide (KS) in Schnittrichtung gewellt ist.5. Tool insert according to claim 1, characterized in that the sheath (KS) is wavy in the cutting direction. 6. Werkzeugeinsatz nach Anspruch 1, dadurch gekennzeichnet, daß das Messer oder die Messerklinge eine oder mehrere Soll­ bruchstellen (KB) aufweist, an welchen das Messer bzw. die Messerklinge abbrechbar ist.6. Tool insert according to claim 1, characterized in that the knife or knife blade one or more should breaks (KB) at which the knife or the Knife blade can be broken off. 7. Werkzeugeinsatz nach Anspruch 6, dadurch gekennzeichnet, daß das Abbrechen des Messers bzw. der Messerklinge an einer Sollbruchstelle (KB) eine Verkürzung des Messers bzw. die Messerklinge zur Folge hat.7. Tool insert according to claim 6, characterized in that the breaking of the knife or knife blade on one Predetermined breaking point (KB) a shortening of the knife or the Knife blade results. 8. Werkzeugeinsatz nach Anspruch 1, dadurch gekennzeichnet, daß der Werkzeugeinsatz aus einem in die Antriebseinheit der Stichsäge einsetzbaren Adapter und einer in den Adapter ein­ gesetzten Messerklinge gebildet wird.8. Tool insert according to claim 1, characterized in that the tool insert from one in the drive unit Jigsaw insertable adapter and one into the adapter knife blade is formed. 9. Werkzeugeinsatz nach Anspruch 8, dadurch gekennzeichnet, daß die Messerklinge austauschbar ist.9. Tool insert according to claim 8, characterized in that the knife blade is interchangeable.
DE20220102U 2002-12-23 2002-12-23 Insert for jigsaw, designed in shape of knife blade either with serrated or straight edge Expired - Lifetime DE20220102U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20220102U DE20220102U1 (en) 2002-12-23 2002-12-23 Insert for jigsaw, designed in shape of knife blade either with serrated or straight edge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20220102U DE20220102U1 (en) 2002-12-23 2002-12-23 Insert for jigsaw, designed in shape of knife blade either with serrated or straight edge

Publications (1)

Publication Number Publication Date
DE20220102U1 true DE20220102U1 (en) 2003-03-20

Family

ID=7978372

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20220102U Expired - Lifetime DE20220102U1 (en) 2002-12-23 2002-12-23 Insert for jigsaw, designed in shape of knife blade either with serrated or straight edge

Country Status (1)

Country Link
DE (1) DE20220102U1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011016662A1 (en) * 2011-04-05 2012-10-11 C. & E. Fein Gmbh Tool with predetermined breaking point
DE102012217094A1 (en) * 2012-09-21 2014-03-27 Robert Bosch Gmbh Hubtrennwerkzeug
US11794262B2 (en) 2009-03-02 2023-10-24 Black & Decker Inc. Reciprocating saw blade

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11794262B2 (en) 2009-03-02 2023-10-24 Black & Decker Inc. Reciprocating saw blade
DE102011016662A1 (en) * 2011-04-05 2012-10-11 C. & E. Fein Gmbh Tool with predetermined breaking point
DE102012217094A1 (en) * 2012-09-21 2014-03-27 Robert Bosch Gmbh Hubtrennwerkzeug

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20030424

R156 Lapse of ip right after 3 years

Effective date: 20060701