EP0924031A1 - Outil pour usinage des surfaces et des bords - Google Patents

Outil pour usinage des surfaces et des bords Download PDF

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Publication number
EP0924031A1
EP0924031A1 EP97122215A EP97122215A EP0924031A1 EP 0924031 A1 EP0924031 A1 EP 0924031A1 EP 97122215 A EP97122215 A EP 97122215A EP 97122215 A EP97122215 A EP 97122215A EP 0924031 A1 EP0924031 A1 EP 0924031A1
Authority
EP
European Patent Office
Prior art keywords
bristles
tool
bristle
tool according
rotation
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.)
Granted
Application number
EP97122215A
Other languages
German (de)
English (en)
Other versions
EP0924031B1 (fr
Inventor
Josef Vogel
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.)
Botech AG Gesellschaft fur Beratung und Oberflachentechnik
Original Assignee
Botech AG Gesellschaft fur Beratung und Oberflachentechnik
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8227813&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0924031(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Botech AG Gesellschaft fur Beratung und Oberflachentechnik filed Critical Botech AG Gesellschaft fur Beratung und Oberflachentechnik
Priority to DE59709867T priority Critical patent/DE59709867D1/de
Priority to DE29724404U priority patent/DE29724404U1/de
Priority to AT97122215T priority patent/ATE237433T1/de
Priority to EP97122215A priority patent/EP0924031B1/fr
Publication of EP0924031A1 publication Critical patent/EP0924031A1/fr
Application granted granted Critical
Publication of EP0924031B1 publication Critical patent/EP0924031B1/fr
Anticipated expiration legal-status Critical
Revoked legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B3/00—Brushes characterised by the way in which the bristles are fixed or joined in or on the brush body or carrier
    • A46B3/02—Brushes characterised by the way in which the bristles are fixed or joined in or on the brush body or carrier by pitch, resin, cement, or other adhesives
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B13/00—Brushes with driven brush bodies or carriers
    • A46B13/008—Disc-shaped brush bodies
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B9/00—Arrangements of the bristles in the brush body
    • A46B9/02—Position or arrangement of bristles in relation to surface of the brush body, e.g. inclined, in rows, in groups
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D13/00—Wheels having flexibly-acting working parts, e.g. buffing wheels; Mountings therefor
    • B24D13/14—Wheels having flexibly-acting working parts, e.g. buffing wheels; Mountings therefor acting by the front face
    • B24D13/145—Wheels having flexibly-acting working parts, e.g. buffing wheels; Mountings therefor acting by the front face having a brush-like working surface

Definitions

  • the present application relates to a tool according to the The preamble of claim 1 and a method for the same Manufacturing.
  • Such conventional bristle tools have from reasons described in particular for deburring the Cut edges of cutouts in the workpiece surface and machining the perpendicular to the workpiece surface trending cut surfaces a bad one Machining efficiency.
  • the object of the present invention was now to to find such a processing tool with bristles, which has an improved machining effect in the range of Shows sections of workpiece surfaces.
  • both the cutting edge and the cut surface through the individual bristles is optimal processed.
  • Figure 1 is the side view of a conventional one Bristle tool 1 shown.
  • the bristle bundles 4 are conventional formed from a large number of individual bristles 4 ', which on the bundle base, for example, by entanglement are summarized and by means of metal clips be held together. These bundle arrangements are in appropriately designed bores in the base body 2 introduced and fixed in it.
  • this running-in phase can now according to the types of bristles used and those to be processed Workpieces are of different lengths and are not determinable. If the workpieces to be machined after the Machining should have a homogeneous surface either the running-in phase separately and therefore unproductive be carried out until the desired effect has been reached, or the bristles must be in advance after manufacturing the tool to the same length to be edited. Such processing is on the one hand, very complex and therefore also expensive and can only be used with one limited accuracy.
  • a tool according to the invention such as a partial area in the Radial section shown in Figure 2 now avoids these disadvantages effective.
  • the bristles 4 'according to the invention are tangential in Direction of travel L seen at an acute angle ⁇ arranged with respect to the axis of rotation 3 of the tool, such as emerges from the tangential section A-A in FIG.
  • Figure 4 shows schematically in section a single bristle 4 'of a tool according to the invention when engaging a workpiece 6 respectively. in a recess arranged therein 7 with cutting edge 8 and cutting surface 9.
  • the bristle 4 ' thanks to the position pointing in the direction of rotation L. its tip in the area slightly below the cutting edge 8 on the cutting surface 9.
  • Figure 7 now shows the supervision of the Processing area of a designed according to the invention Tool 1.
  • the bundles 4 are each radial on a line arranged from the center of the tool, the individual bristles 4 'each in parallel under each other an angle with respect to the tool axis 3 in the direction of rotation L of the tool are arranged aligned.
  • the bundle 4 can for example each concentric lanes regularly spaced apart.
  • the base layer 7 is preferably a cast resin layer 5, with which the against a suitable holder the base body 2 of the tool 1 positioned bristles 4 'are shed.
  • This has the advantage that the bristles 4 'each individually in the hardened casting resin compound are embedded, which is an ideal anchorage for the Bristles 4 'represents. This anchoring causes one reliable clamping of the bristle base with constant Angle ⁇ of the bristles.
  • the bristle material By choosing the bristle material, the bristle thickness and the bristle length can be different Bending resistance moments of the individual bristles 4 'and thus of tool 1 can be set and the Application requirements designed accordingly Tool types can be made available.
  • the tools according to the invention have advantageously very good running-in behavior, i.e. it there is practically no running-in phase with one against the subsequent operating time changed effectiveness. In order to there is no need for any processing of the bristle lengths any unproductive running-in phases before use with immediate, even processing quality of the Tool.
  • the effect of the tool can also be significant better adjust or define based on the defined Resistance behavior of the bristles in the base layer and have due to the inventive orientation of the Bristles against the direction of rotation a better one Machining behavior of the cut edges of recesses in workpieces to be machined.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
EP97122215A 1997-12-17 1997-12-17 Outil pour usinage des surfaces et des bords Revoked EP0924031B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE59709867T DE59709867D1 (de) 1997-12-17 1997-12-17 Werkzeug für die Bearbeitung von Werkstückoberflächen und -kanten
DE29724404U DE29724404U1 (de) 1997-12-17 1997-12-17 Werkzeug für die Bearbeitung von Werkstückoberflächen und -Kanten
AT97122215T ATE237433T1 (de) 1997-12-17 1997-12-17 Werkzeug für die bearbeitung von werkstückoberflächen und -kanten
EP97122215A EP0924031B1 (fr) 1997-12-17 1997-12-17 Outil pour usinage des surfaces et des bords

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP97122215A EP0924031B1 (fr) 1997-12-17 1997-12-17 Outil pour usinage des surfaces et des bords

Publications (2)

Publication Number Publication Date
EP0924031A1 true EP0924031A1 (fr) 1999-06-23
EP0924031B1 EP0924031B1 (fr) 2003-04-16

Family

ID=8227813

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97122215A Revoked EP0924031B1 (fr) 1997-12-17 1997-12-17 Outil pour usinage des surfaces et des bords

Country Status (3)

Country Link
EP (1) EP0924031B1 (fr)
AT (1) ATE237433T1 (fr)
DE (1) DE59709867D1 (fr)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0983825A2 (fr) * 1998-09-02 2000-03-08 C. Hilzinger-Thum Schleif- und Poliermittelwerk GmbH Brosse boisseau
NL1018937C2 (nl) * 2001-09-12 2003-03-13 Timesavers Internat B V Inrichting voor het bewerken van vlakke werkstukken.
FR2832306A1 (fr) * 2001-11-16 2003-05-23 Eurofins Scient Procede et dispositif de prelevement atraumatique d'un echantillon biologique
WO2010031849A1 (fr) * 2008-09-18 2010-03-25 Faber Universal, S.L. Brosse industrielle et procédé de fabrication d’une telle brosse
CN102350668A (zh) * 2011-10-19 2012-02-15 杭州祥生砂光机制造有限公司 一种去毛刺机专用抛光盘及制作方法
US20140106651A1 (en) * 2011-05-27 2014-04-17 Flex Trim A/S Grinding Head
CN106264300A (zh) * 2015-06-04 2017-01-04 苗双军 一种清洁头、清洁器及清洁方法
US20170042320A1 (en) * 2015-08-14 2017-02-16 Hanna Potocka Grill Cleaning Brush

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10352220B3 (de) * 2003-11-08 2005-06-30 Daimlerchrysler Ag Verfahren zur Bearbeitung eines Oberflächenbereichs an einer Bohrungsöffnung, sowie eine danach hergestellte Bohrungsöffnung

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH247493A (de) * 1945-06-20 1947-03-15 Gsell Paul Vorrichtung für die Oberflächenbearbeitung von Holz zur Erzielung einer plastischen Maserwirkung.
DE3105551A1 (de) * 1981-02-16 1982-12-30 Heinz 7850 Lörrach Krieger Buerstenplatte fuer schwingschleifer
EP0196928A2 (fr) * 1985-04-04 1986-10-08 A.E. +N. Ashton + Co. Ltd. Fabrication de brosses
SU1440480A1 (ru) * 1987-01-19 1988-11-30 Предприятие П/Я Г-4828 Щетка дл очистки поверхностей
DE4026335A1 (de) * 1990-08-17 1992-02-27 Jason Inc Klebstoffgebundenes, flexibles schleif-endbearbeitungswerkzeug
DE4112382A1 (de) * 1991-04-16 1992-10-22 Heinz Fritze Kehrvorrichtung
EP0700754A1 (fr) * 1994-08-22 1996-03-13 Randall C. Foreman Outil abrasif pour forme en spirale
JPH0985633A (ja) * 1995-09-22 1997-03-31 Fuji Heavy Ind Ltd カップ型バリ取りブラシ

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH247493A (de) * 1945-06-20 1947-03-15 Gsell Paul Vorrichtung für die Oberflächenbearbeitung von Holz zur Erzielung einer plastischen Maserwirkung.
DE3105551A1 (de) * 1981-02-16 1982-12-30 Heinz 7850 Lörrach Krieger Buerstenplatte fuer schwingschleifer
EP0196928A2 (fr) * 1985-04-04 1986-10-08 A.E. +N. Ashton + Co. Ltd. Fabrication de brosses
SU1440480A1 (ru) * 1987-01-19 1988-11-30 Предприятие П/Я Г-4828 Щетка дл очистки поверхностей
DE4026335A1 (de) * 1990-08-17 1992-02-27 Jason Inc Klebstoffgebundenes, flexibles schleif-endbearbeitungswerkzeug
DE4112382A1 (de) * 1991-04-16 1992-10-22 Heinz Fritze Kehrvorrichtung
EP0700754A1 (fr) * 1994-08-22 1996-03-13 Randall C. Foreman Outil abrasif pour forme en spirale
JPH0985633A (ja) * 1995-09-22 1997-03-31 Fuji Heavy Ind Ltd カップ型バリ取りブラシ

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
DATABASE WPI Week 8922, Derwent World Patents Index; AN 89-163917, XP002065354 *
PATENT ABSTRACTS OF JAPAN vol. 097, no. 007 31 July 1997 (1997-07-31) *

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0983825A3 (fr) * 1998-09-02 2002-10-16 C. Hilzinger-Thum Schleif- und Poliermittelwerk GmbH Brosse boisseau
EP0983825A2 (fr) * 1998-09-02 2000-03-08 C. Hilzinger-Thum Schleif- und Poliermittelwerk GmbH Brosse boisseau
NL1018937C2 (nl) * 2001-09-12 2003-03-13 Timesavers Internat B V Inrichting voor het bewerken van vlakke werkstukken.
EP1293292A1 (fr) * 2001-09-12 2003-03-19 Timesavers International B.V. Dispositif pour le traitement de pièces plates
FR2832306A1 (fr) * 2001-11-16 2003-05-23 Eurofins Scient Procede et dispositif de prelevement atraumatique d'un echantillon biologique
WO2010031849A1 (fr) * 2008-09-18 2010-03-25 Faber Universal, S.L. Brosse industrielle et procédé de fabrication d’une telle brosse
US20140106651A1 (en) * 2011-05-27 2014-04-17 Flex Trim A/S Grinding Head
CN102350668A (zh) * 2011-10-19 2012-02-15 杭州祥生砂光机制造有限公司 一种去毛刺机专用抛光盘及制作方法
CN102350668B (zh) * 2011-10-19 2015-10-07 杭州祥生砂光机制造有限公司 一种去毛刺机专用抛光盘及制作方法
CN106264300A (zh) * 2015-06-04 2017-01-04 苗双军 一种清洁头、清洁器及清洁方法
CN106264300B (zh) * 2015-06-04 2023-06-09 苗双军 一种清洁头、清洁器及清洁方法
US20170042320A1 (en) * 2015-08-14 2017-02-16 Hanna Potocka Grill Cleaning Brush
US9795212B2 (en) * 2015-08-14 2017-10-24 Hanna Potocka Grill cleaning brush

Also Published As

Publication number Publication date
ATE237433T1 (de) 2003-05-15
EP0924031B1 (fr) 2003-04-16
DE59709867D1 (de) 2003-05-22

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