DE29912978U1 - Rotating tool for industrial purposes - Google Patents

Rotating tool for industrial purposes

Info

Publication number
DE29912978U1
DE29912978U1 DE29912978U DE29912978U DE29912978U1 DE 29912978 U1 DE29912978 U1 DE 29912978U1 DE 29912978 U DE29912978 U DE 29912978U DE 29912978 U DE29912978 U DE 29912978U DE 29912978 U1 DE29912978 U1 DE 29912978U1
Authority
DE
Germany
Prior art keywords
tool according
cutting edges
working part
contour
industrial purposes
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
DE29912978U
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.)
BUSCH & CO. KG, DE
Original Assignee
Busch & Co & Co GmbH
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 Busch & Co & Co GmbH filed Critical Busch & Co & Co GmbH
Priority to DE29912978U priority Critical patent/DE29912978U1/en
Publication of DE29912978U1 publication Critical patent/DE29912978U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27G—ACCESSORY MACHINES OR APPARATUS FOR WORKING WOOD OR SIMILAR MATERIALS; TOOLS FOR WORKING WOOD OR SIMILAR MATERIALS; SAFETY DEVICES FOR WOOD WORKING MACHINES OR TOOLS
    • B27G13/00—Cutter blocks; Other rotary cutting tools
    • B27G13/002—Rotary tools without insertable or exchangeable parts, except the chucking part
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C5/00—Milling-cutters
    • B23C5/02—Milling-cutters characterised by the shape of the cutter
    • B23C5/10—Shank-type cutters, i.e. with an integral shaft
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2210/00—Details of milling cutters
    • B23C2210/08—Side or top views of the cutting edge
    • B23C2210/084—Curved cutting edges
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2210/00—Details of milling cutters
    • B23C2210/08—Side or top views of the cutting edge
    • B23C2210/088—Cutting edges with a wave form
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2210/00—Details of milling cutters
    • B23C2210/32—Details of teeth
    • B23C2210/326—File like cutting teeth, e.g. the teeth of cutting burrs

Landscapes

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

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 erfaßtThe description text was not recorded electronically

Claims (7)

1. Rotierend einzusetzendes Werkzeug für industrielle Zwecke mit einem Spannschaft (1) und mit einem Arbeitsteil (2), das in seiner Projektion senkrecht zur Drehachse (3) zumindest über einen Teil seiner Länge (L) eine gekrümmt verlaufende Kontur aufweist und das mit Schneiden (4) versehen ist, die jeweils mit einer unter einem Freiwinkel α zur Schneidebene (4.1) ausgerichteten Freifläche (6) versehen sind, wobei die Schneiden (4) jeweils durch nebeneinander angebrachte Kerben (5) unterbrochen sind und dadurch jeweils entsprechend neben­ einander angeordnete Einzelschneiden (4.1) gebildet werden.1. Rotating tool for industrial purposes with a clamping shank ( 1 ) and with a working part ( 2 ), which has a curved contour in its projection perpendicular to the axis of rotation ( 3 ) at least over part of its length (L) and with cutting edges ( 4 ) is provided, each of which is provided with a free surface ( 6 ) oriented at a clearance angle α to the cutting plane ( 4.1 ), the cutting edges ( 4 ) being interrupted by notches ( 5 ) which are arranged next to one another and thereby each correspondingly arranged next to one another Individual cutting edges ( 4.1 ) are formed. 2. Werkzeug nach Anspruch 1, dadurch gekennzeichnet, daß die Schneiden (4) bezogen auf die Drehachse (3), wendelartig auf dem Arbeitsteil (2) verlaufen.2. Tool according to claim 1, characterized in that the cutting edges ( 4 ) with respect to the axis of rotation ( 3 ) extend helically on the working part ( 2 ). 3. Werkzeug nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß die Kerben (5) einem die Schneiden (4) kreuzenden Linien­ zug (5.1) folgend angebracht sind.3. Tool according to claim 1 or 2, characterized in that the notches ( 5 ) following a cutting line ( 4 ) crossing lines train ( 5.1 ) are attached. 4. Werkzeug nach Anspruch 1 bis 3, dadurch gekennzeichnet, daß die Kontur des Arbeitsteils (2) über die gesamte Länge (L) gekrümmt ist.4. Tool according to claim 1 to 3, characterized in that the contour of the working part ( 2 ) is curved over the entire length (L). 5. Werkzeug nach Anspruch 1 bis 4, dadurch gekennzeichnet, daß die Kontur des Arbeitsteils (2) über die gesamte Länge (L) gekrümmt ist, wobei die Krümmung unterschiedliche Krüm­ mungsradien aufweist.5. Tool according to claim 1 to 4, characterized in that the contour of the working part ( 2 ) is curved over the entire length (L), the curvature having different radii of curvature. 6. Werkzeug nach einem der Ansprüche 1 bis 5, dadurch gekenn­ zeichnet, daß der Freiwinkel α etwa 3° bis 10° beträgt.6. Tool according to one of claims 1 to 5, characterized records that the clearance angle α is about 3 ° to 10 °. 7. Werkzeug nach einem der Ansprüche 1 bis 6, dadurch gekenn­ zeichnet, daß der Spanwinkel γ -2 bis +10° beträgt.7. Tool according to one of claims 1 to 6, characterized shows that the rake angle γ is -2 to + 10 °.
DE29912978U 1999-07-24 1999-07-24 Rotating tool for industrial purposes Expired - Lifetime DE29912978U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE29912978U DE29912978U1 (en) 1999-07-24 1999-07-24 Rotating tool for industrial purposes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29912978U DE29912978U1 (en) 1999-07-24 1999-07-24 Rotating tool for industrial purposes

Publications (1)

Publication Number Publication Date
DE29912978U1 true DE29912978U1 (en) 1999-10-21

Family

ID=8076620

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29912978U Expired - Lifetime DE29912978U1 (en) 1999-07-24 1999-07-24 Rotating tool for industrial purposes

Country Status (1)

Country Link
DE (1) DE29912978U1 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1215001A1 (en) * 2000-12-15 2002-06-19 TOGE-Dübel A. Gerhard KG Drill
WO2014108180A1 (en) * 2013-01-09 2014-07-17 August Rüggeberg Gmbh & Co. Kg Burr
WO2014191982A1 (en) * 2013-05-28 2014-12-04 Iscar Ltd. Rotary cutting tool having a chip-splitting arrangement with two diverging grooves
GB2542124B (en) * 2015-09-08 2019-06-05 Technicut Ltd Method and tools for manufacturing a bladed disk
WO2021176069A1 (en) * 2020-03-06 2021-09-10 ATA Tools Limited Burr

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1215001A1 (en) * 2000-12-15 2002-06-19 TOGE-Dübel A. Gerhard KG Drill
WO2014108180A1 (en) * 2013-01-09 2014-07-17 August Rüggeberg Gmbh & Co. Kg Burr
US9884376B2 (en) 2013-01-09 2018-02-06 August Rüggeberg Gmbh & Co. Kg Milling burr
WO2014191982A1 (en) * 2013-05-28 2014-12-04 Iscar Ltd. Rotary cutting tool having a chip-splitting arrangement with two diverging grooves
US9216462B2 (en) 2013-05-28 2015-12-22 Iscar, Ltd. Rotary cutting tool having a chip-splitting arrangement with two diverging grooves
CN105228780A (en) * 2013-05-28 2016-01-06 伊斯卡有限公司 There is the rotary cutting tool of point bits device of two, band fork groove
CN105228780B (en) * 2013-05-28 2017-09-15 伊斯卡有限公司 The rotary cutting tool of point bits device with two fork grooves of band
GB2542124B (en) * 2015-09-08 2019-06-05 Technicut Ltd Method and tools for manufacturing a bladed disk
WO2021176069A1 (en) * 2020-03-06 2021-09-10 ATA Tools Limited Burr

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 19991125

R081 Change of applicant/patentee

Owner name: BUSCH & CO. KG, DE

Free format text: FORMER OWNER: BUSCH & CO. KG, 51766 ENGELSKIRCHEN, DE

Effective date: 20010515

Owner name: BUSCH & CO. KG, DE

Free format text: FORMER OWNER: BUSCH & CO. GMBH & CO., 51766 ENGELSKIRCHEN, DE

Effective date: 20010504

R021 Search request validly filed

Effective date: 20020430

R163 Identified publications notified

Effective date: 20020906

R150 Term of protection extended to 6 years

Effective date: 20021115

R157 Lapse of ip right after 6 years

Effective date: 20060201