DE20315366U1 - Two or more cup brushes for use with drilling machines or right angled grinders are rotatably mounted by compression springs on support disc fastened by stud bolts and compression springs to face of disc with 14mm female thread in middle - Google Patents

Two or more cup brushes for use with drilling machines or right angled grinders are rotatably mounted by compression springs on support disc fastened by stud bolts and compression springs to face of disc with 14mm female thread in middle Download PDF

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Publication number
DE20315366U1
DE20315366U1 DE20315366U DE20315366U DE20315366U1 DE 20315366 U1 DE20315366 U1 DE 20315366U1 DE 20315366 U DE20315366 U DE 20315366U DE 20315366 U DE20315366 U DE 20315366U DE 20315366 U1 DE20315366 U1 DE 20315366U1
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Germany
Prior art keywords
compression springs
disc
cup brushes
grinders
stud bolts
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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
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DE20315366U
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German (de)
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Individual
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Individual
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Priority to DE20315366U priority Critical patent/DE20315366U1/en
Publication of DE20315366U1 publication Critical patent/DE20315366U1/en
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Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B1/00—Cleaning by methods involving the use of tools
    • B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
    • B08B1/32—Cleaning by methods involving the use of tools by movement of cleaning members over a surface using rotary cleaning members
    • 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
    • A46B2200/00—Brushes characterized by their functions, uses or applications
    • A46B2200/30—Brushes for cleaning or polishing
    • A46B2200/3093—Brush with abrasive properties, e.g. wire bristles

Landscapes

  • Grinding-Machine Dressing And Accessory Apparatuses (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Abstract

Two or more cup brushes (1), for use with drilling machines or right angled grinders, are rotatably mounted by compression springs on a support disc (2). The support disc is fastened by stud bolts and compression springs to the face of a disc (3) with a 14mm female thread in the middle. A holding arbor (4) with a bearing flange is screwed into the disc (3). The holding arbor is centrally flanged on the inside onto the base of a dust protection hood (5) with a suction connection. At least two adjustable fastening angle brackets (6) are provided on the outside of the base of the dust protection hood.

Description

Topfbürsten auch als Flachbürsten bezeichnet werden in Bohrmaschinen oder Winkelschleifer, mit verstellbaren Drehzahlen, eingespannt und zum Entrosten oder Reinigen verwendet.Cup brushes are also known as flat brushes are used in drills or angle grinders, with adjustable Speeds, clamped and used for rust removal or cleaning.

Bearbeitet man größere Flächen, ggf. Verbundsteinpflaster, Terrassenplatten usw., benötigt man mehr Bürstenfläche, eine entsprechende Schutzhaube für größer gelöste Abfallteile, und eine Absaugvorrichtung gegen die starke Staubentwicklung.If you work larger areas, if necessary composite stone paving, Terrace tiles etc., you need more brush area, one appropriate protective cover for larger loosened waste parts, and a suction device against the strong dust development.

Dieses Problem werden durch die Schutzansprüche 1 bis 5 aufgeführten Merkmale gelöst.This problem is covered by the protection claims 1 to 5 listed Features solved.

Die Vorrichtung eignet sich für größere, nicht ganz ebene Flächen. Durch leichten Anpressdruck kann man den Spalt, zum Beispiel zwischen Terrassenplatte und Schutzhaube, variieren je nach Staubentwicklung.The device is suitable for larger, not quite flat surfaces. The gap can be adjusted by pressing lightly, for example between Terrace slab and protective hood vary depending on the amount of dust.

Eine relative gleichmäßige Abnutzung ermöglichen die drehbargelagerten Bürsten. Bei größere Abnutzung besteht die Möglichkeit die Trägerplatte mit Hilfe der Stehbolzen nochmals stufenfrei, gesichert durch Kontermutter, nachzustellen.Relative, even wear enable the rotating brushes. With greater wear it is possible the carrier plate with With the help of the stud bolts again stepless, secured by a lock nut readjust.

Die Vorrichtung kann mit einer starken Bohrmaschine oder einem Bohr – Rührwerk verbunden werden, in dem man den Aufnahmedorn mit Lagerflansch verwendet, und die Befestigungswinkel an der Staubschutzhaube als Anschlag für die Maschine verwendet.The device can be used with a strong Drilling machine or a drilling agitator can be connected, by using the arbor with bearing flange, and the Mounting bracket on the dust cover used as a stop for the machine.

Benutzt man den Aufnahmedorn nicht, kann direkt ein drehzahlregelbarer Winkelschleifer mit den Handgriffen an den Befestigungswinkel der Schutzhaube montiert werden, und man schraubt die Scheibe mit 14 mm Innengewinde direkt auf die Winkelschleiferspindel.If you don’t use the arbor, can directly control a speed-adjustable angle grinder with the handles be mounted on the mounting bracket of the protective hood, and one screws the disc with 14 mm internal thread directly onto the angle grinder spindle.

Claims (5)

Topfbürsten oder Flachbürsten werden eingespannt in Bohrmaschinen, Winkelschleifer usw. zum Entrosten oder Reinigen verwendet, dadurch gekennzeichnet, dass zwei oder mehrere Topfbürsten ( 1 ) auf einer Trägerscheibe ( 2 ) drehbar und mit Druckfedern befestigt sind.Cup brushes or flat brushes are clamped in drills, angle grinders, etc. for rust removal or cleaning, characterized in that two or more cup brushes ( 1 ) on a carrier disc ( 2 ) are rotatable and fastened with compression springs. Topfbürsten nach Schutzanspruch 2, dadurch gekennzeichnet, dass die Trägerscheibe ( 2 ) wieder mit Stehbolzen und Druckfedern auf einer Fläche einer Scheibe mit 14 mm Innengewinde in der Mitte ( 3 ) befestigt ist.Cup brushes according to protection claim 2, characterized in that the carrier disc ( 2 ) again with stud bolts and compression springs on a surface of a disc with 14 mm internal thread in the middle ( 3 ) is attached. Topfbürsten nach Schutzanspruch 3, dadurch gekennzeichnet, dass ein Aufnahmedorn mit Lagerflansch ( 4 ) in die Scheibe ( 3 ) eingeschraubt wird.Cup brushes according to protection claim 3 , characterized in that a mandrel with a bearing flange ( 4 ) in the disc ( 3 ) is screwed in. Topfbürsten nach Schutzanspruch 4, dadurch gekennzeichnet, dass der Aufnahmedorn ( 4 ) mittig am Boden einer Staubschutzhaube mit Absauganschluß ( 5 ) innen angeflanscht ist.Cup brushes according to protection claim 4 , characterized in that the mandrel ( 4 ) in the middle of the bottom of a dust cover with suction connection ( 5 ) is flanged on the inside. Topfbürste nach Schutzanspruch 5, dadurch gekennzeichnet, dass außen am Boden der Staubschutzhaube ( 5 ) mindestens 2 verstellbare Befestigungswinkel ( 6 ) vorhanden sind.Pot brush according to protection claim 5 , characterized in that outside on the bottom of the dust cover ( 5 ) at least 2 adjustable mounting brackets ( 6 ) available.
DE20315366U 2003-10-07 2003-10-07 Two or more cup brushes for use with drilling machines or right angled grinders are rotatably mounted by compression springs on support disc fastened by stud bolts and compression springs to face of disc with 14mm female thread in middle Expired - Lifetime DE20315366U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20315366U DE20315366U1 (en) 2003-10-07 2003-10-07 Two or more cup brushes for use with drilling machines or right angled grinders are rotatably mounted by compression springs on support disc fastened by stud bolts and compression springs to face of disc with 14mm female thread in middle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20315366U DE20315366U1 (en) 2003-10-07 2003-10-07 Two or more cup brushes for use with drilling machines or right angled grinders are rotatably mounted by compression springs on support disc fastened by stud bolts and compression springs to face of disc with 14mm female thread in middle

Publications (1)

Publication Number Publication Date
DE20315366U1 true DE20315366U1 (en) 2003-12-11

Family

ID=29762493

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20315366U Expired - Lifetime DE20315366U1 (en) 2003-10-07 2003-10-07 Two or more cup brushes for use with drilling machines or right angled grinders are rotatably mounted by compression springs on support disc fastened by stud bolts and compression springs to face of disc with 14mm female thread in middle

Country Status (1)

Country Link
DE (1) DE20315366U1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7387564B2 (en) 2003-12-08 2008-06-17 Flex Trim A/S Grinding apparatus
CN110153457A (en) * 2018-03-30 2019-08-23 苏州吉耐特信息科技有限公司 A kind of punch device of the PCB circuit board of stable self-cleaning

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7387564B2 (en) 2003-12-08 2008-06-17 Flex Trim A/S Grinding apparatus
CN110153457A (en) * 2018-03-30 2019-08-23 苏州吉耐特信息科技有限公司 A kind of punch device of the PCB circuit board of stable self-cleaning

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R086 Non-binding declaration of licensing interest
R207 Utility model specification

Effective date: 20040122

R156 Lapse of ip right after 3 years

Effective date: 20070501