DE3039063A1 - Wood cutting saw blade - has abrasive sheets attached to sides to eliminate rough edges after sawing - Google Patents

Wood cutting saw blade - has abrasive sheets attached to sides to eliminate rough edges after sawing

Info

Publication number
DE3039063A1
DE3039063A1 DE19803039063 DE3039063A DE3039063A1 DE 3039063 A1 DE3039063 A1 DE 3039063A1 DE 19803039063 DE19803039063 DE 19803039063 DE 3039063 A DE3039063 A DE 3039063A DE 3039063 A1 DE3039063 A1 DE 3039063A1
Authority
DE
Germany
Prior art keywords
saw blade
blade
sawing
saw
sides
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.)
Withdrawn
Application number
DE19803039063
Other languages
German (de)
Inventor
Herbert 8951 Baisweil Heintel
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 DE19803039063 priority Critical patent/DE3039063A1/en
Publication of DE3039063A1 publication Critical patent/DE3039063A1/en
Withdrawn legal-status Critical Current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
    • B27B33/00—Sawing tools for saw mills, sawing machines, or sawing devices
    • B27B33/20—Edge trimming saw blades or tools combined with means to disintegrate waste
    • 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
    • B23D61/02—Circular saw blades
    • B23D61/025—Details of saw blade body
    • B23D61/026—Composite body, e.g. laminated
    • 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
    • B23D61/126—Straight saw blades; Strap saw blades having cutting teeth along both edges
    • 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
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D7/00—Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting otherwise than only by their periphery, e.g. by the front face; Bushings or mountings therefor

Landscapes

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

Abstract

The arrangement is intended for a saw blade or circular saw, particularly for cutting wood. The blade is provided with a strip or disc of emery cloth or sandpaper on either side. This extends from the foot area of the saw teeth to the rear edge of the blade or the hub area of a circular saw. The discs may be recessed into the blade or attached to the outer surfaces and may be secured by adhesive. They pref. do not project beyond the saw cut width. The arrangement avoids the splinter-removal operation after cutting.

Description

Beschreibung Titel: Schleifmittelscheiben und -streifen für Sägeblätter, insbesondere zur Rolzverarbitung Anwendungsgebiet: bte Erfindung betrifft Sohletfmttt%>soheiben und Schleife mittelstreifen für Sägeblätter, insbesondere zur Holzbearbeitung Zweck: Die Schnittstellen von Werkstücken gleichzeitig mit der Trennung zu säubern und zu schleifen stand der Technik: Die Trennung eines Werkstückes und die anschließende Weiterver@rbeitung desselben erfordert einen zusätzlichen Arbeitsgang, nämlich das Abschmirgeln der Schnittflächen mit Sandpapier oder ähnlichem.Description Title: Abrasive disks and strips for saw blades, especially for wood processing. Field of application: The invention relates to soles and loop middle strip for saw blades, especially for woodworking Purpose: To clean the interfaces of workpieces simultaneously with the separation and state of the art for grinding: the separation of a workpiece and the subsequent Further processing of the same requires an additional work step, namely Sanding the cut surfaces with sandpaper or similar.

@@@@: Der Erfindung liegt die Aufgabe zugrunde einen bis dto. unvermeidlichen Arbeitsgang einzusparen.@@@@: The invention is based on the task of an unavoidable up to dto Saving work steps.

@@@: Diese Aufgabe wird erfindungsgemäß dadurch gelöst, daß zwei oder mahr auswechselbars Schleifmittelscheiben an einem Sägeblatt befestigt werden und (bei Kreissägeblättern) von der Unterkante Zahnkranz bis zur Nabe reicht.@@@: This object is achieved according to the invention in that two or mahr interchangeable abrasive discs can be attached to a saw blade and (for circular saw blades) extends from the lower edge of the gear rim to the hub.

Bie Sägeblättern anderer Art (Stichsäge, Bandsäge, Fuchoschwanz und dgl.), werden Schleifmittelstreifen angebracht, die von der Hinterkante Zahnung bis zum hinteren Abschluß des Sägeblattes reichen. Other types of saw blades (jigsaw, band saw, fucho tail and Like.), abrasive strips are attached, the teeth from the rear edge reach to the rear end of the saw blade.

@eitere Ausbildung der Erfindung: Um den Schleifeffekt zu optimieren, werden die Schleifmittelscheiben und -streifen nach einer weiteren Ausbildung der Erfindung, mit Schleifmitteln verschiedener Körnung versehen, und zwar derart, daß eine Schnittstelle ton grob bis fein geschliffen werden kann.@ Further development of the invention: In order to optimize the grinding effect, are the abrasive discs and strips after a further training of the Invention, provided with abrasives of different grit, in such a way that an interface tone can be sanded coarse to fine.

Erzielbare Vorteilen Die mit der Erfindung erzielten Vorteils bestehen insbesondere darin, daß das Trennen von Werkstücken und das Schleifen der Schnittflächen zugleich, in einem Arbeitsgang, erledigt werden kann Ausführungsbeispiele: Ausführungsbeispiele der Erfindung mind in den Zeichnungen 1 bis 5 dargestelt und werden im folgenden näher beschrieben Ee zeigen: Fig. 1 Seitenansicht eines Kreissägeblattes mit angebrachtem Schleifmittelblatt Fig. 2 Seitenansicht eines anderen Sägeblattes (hier: Stichsägeblatt) Fig. 3 Den Schnitt eines Kreissägsblattes, das ausgedreht wurde umdas Schleifmittelblatt zu fassen und somit der Ablösung desselben lurch Fliehkraft entgegenzuwirken.Achievable Advantages The advantages achieved with the invention exist in particular that the separation of workpieces and the grinding of the cut surfaces at the same time, in one operation, can be done. Exemplary embodiments: exemplary embodiments of the invention at least in the drawings 1 to 5 and are shown in the following Ee described in more detail: Fig. 1 side view of a circular saw blade with attached Abrasive sheet Fig. 2 Side view of another saw blade (here: jigsaw blade) Figure 3 The section of a circular saw blade that has been twisted around the abrasive blade to grasp and thus to counteract the detachment of the same by centrifugal force.

Fig. 4 Ein aufgeklebtes Schleifmittelblatt, das in seiner Stärke, die Gesamtbreite des Sägebalttes (Schnittbreite) nicht, oder nur unwesentlich überschreitet. Fig. 4 A glued-on abrasive sheet, which in its strength, does not exceed the total width of the saw blade (cutting width) or only marginally.

Fig. 5 Detailzeichnung, wie die einzelnen Teile der Schleifmittelscheiben miteinander verbunden sind. Fig. 5 Detailed drawing of how the individual parts of the abrasive discs are connected to each other.

Jedes Teil kann Schleifmittel verschiedener Körnung enthalten. Each part can contain abrasives of various grades.

Kannzeichnender Teil: d a d u r c h g e k e n n z e i c h n e t, daß die einzelnen, zu@ sammenfägbaren Teile der Schleifmittelscheiben und -streifen aus verschiedenkörnigen Schleifsnterlal bestehen.Optional part: d a d u r c h e k e n n n z e i c h n e t that the individual, collapsible parts of the abrasive discs and strips consist of different grain sanding surfaces.

Claims (1)

P a t e n t a n s p r ü c h e: Oberbagriff: Auswechselbare Schleifmittelscheiben und-Streifen insbesonders zur Holzboarbeitung Kennzeichnender Teil: 1. d a d u r c h g e k e n n z e i c h n e t, daß die Schleifmittelscheiben aus zwei (2) oder der Teilen bestehen, die miteinwander und des Sägeblatt verbunden sind.P a t e n t a n s p r ü c h e: Upper bar handle: Replaceable abrasive discs and strips, especially for woodworking. Characteristic part: 1. d a d u r c h e k e k e n n n z e i c h n e t that the abrasive discs consist of two (2) or the parts that are connected to each other and the saw blade. Oberbegriff des Unteranspruche: 2. Schleifmittelscheiben und -Streifen nach Anspruch 1Preamble of the subclaims: 2. Abrasive discs and strips according to claim 1
DE19803039063 1980-10-16 1980-10-16 Wood cutting saw blade - has abrasive sheets attached to sides to eliminate rough edges after sawing Withdrawn DE3039063A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19803039063 DE3039063A1 (en) 1980-10-16 1980-10-16 Wood cutting saw blade - has abrasive sheets attached to sides to eliminate rough edges after sawing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803039063 DE3039063A1 (en) 1980-10-16 1980-10-16 Wood cutting saw blade - has abrasive sheets attached to sides to eliminate rough edges after sawing

Publications (1)

Publication Number Publication Date
DE3039063A1 true DE3039063A1 (en) 1982-05-19

Family

ID=6114498

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19803039063 Withdrawn DE3039063A1 (en) 1980-10-16 1980-10-16 Wood cutting saw blade - has abrasive sheets attached to sides to eliminate rough edges after sawing

Country Status (1)

Country Link
DE (1) DE3039063A1 (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2657280A1 (en) * 1990-01-19 1991-07-26 Demurger & Cie Ets COMPOSITE CIRCULAR AND ROTARY CUTTING TOOL.
US5193280A (en) * 1991-02-25 1993-03-16 Black & Decker, Inc. Saw blades and method of making same
GB2387350A (en) * 2003-03-07 2003-10-15 Howard George Osborne Improved saw blade
EP2762255A1 (en) * 2013-02-05 2014-08-06 Irwin Industrial Tool Company Double-sided reciprocating saw blade and related method
USD744794S1 (en) 2012-01-06 2015-12-08 Irwin Industrial Tool Company Reciprocating saw blade
DE102020004991A1 (en) 2020-08-17 2022-02-17 Daniel Kleister integrated deburring function for any sawing tool
WO2022258164A1 (en) * 2021-06-09 2022-12-15 ROBINS, Alanah A saw blade

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1139817A (en) * 1913-07-02 1915-05-18 James C Smith Abrasive implement.
US1269653A (en) * 1915-09-03 1918-06-18 James C Smith Cutting and abrasive implement.
US2524323A (en) * 1947-02-21 1950-10-03 Carysfort F Lloyd-Young Cutting and sanding device
US2778394A (en) * 1952-08-23 1957-01-22 Dale L Schubert Burnishing devices and methods

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1139817A (en) * 1913-07-02 1915-05-18 James C Smith Abrasive implement.
US1269653A (en) * 1915-09-03 1918-06-18 James C Smith Cutting and abrasive implement.
US2524323A (en) * 1947-02-21 1950-10-03 Carysfort F Lloyd-Young Cutting and sanding device
US2778394A (en) * 1952-08-23 1957-01-22 Dale L Schubert Burnishing devices and methods

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2657280A1 (en) * 1990-01-19 1991-07-26 Demurger & Cie Ets COMPOSITE CIRCULAR AND ROTARY CUTTING TOOL.
EP0442238A2 (en) * 1990-01-19 1991-08-21 Demurger SA Composite rotative circular cutting tool
EP0442238A3 (en) * 1990-01-19 1991-12-11 Demurger Et Cie Composite rotative circular cutting tool
US5152640A (en) * 1990-01-19 1992-10-06 Demurger Et Cie Composite circular and rotary cutting tool
US5193280A (en) * 1991-02-25 1993-03-16 Black & Decker, Inc. Saw blades and method of making same
GB2387350A (en) * 2003-03-07 2003-10-15 Howard George Osborne Improved saw blade
GB2387350B (en) * 2003-03-07 2005-03-30 Howard George Osborne Improved saw blade
USD744794S1 (en) 2012-01-06 2015-12-08 Irwin Industrial Tool Company Reciprocating saw blade
EP2762255A1 (en) * 2013-02-05 2014-08-06 Irwin Industrial Tool Company Double-sided reciprocating saw blade and related method
DE102020004991A1 (en) 2020-08-17 2022-02-17 Daniel Kleister integrated deburring function for any sawing tool
WO2022258164A1 (en) * 2021-06-09 2022-12-15 ROBINS, Alanah A saw blade

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Legal Events

Date Code Title Description
OM8 Search report available as to paragraph 43 lit. 1 sentence 1 patent law
8139 Disposal/non-payment of the annual fee