DE202008000299U1 - Protective hood with depth stop for pipe cutting and chamfering tool - Google Patents

Protective hood with depth stop for pipe cutting and chamfering tool Download PDF

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Publication number
DE202008000299U1
DE202008000299U1 DE200820000299 DE202008000299U DE202008000299U1 DE 202008000299 U1 DE202008000299 U1 DE 202008000299U1 DE 200820000299 DE200820000299 DE 200820000299 DE 202008000299 U DE202008000299 U DE 202008000299U DE 202008000299 U1 DE202008000299 U1 DE 202008000299U1
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DE
Germany
Prior art keywords
depth stop
protective hood
chamfering tool
chamfering
pipe cutting
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
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DE200820000299
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German (de)
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Individual
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Individual
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Publication date
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Priority to DE200820000299 priority Critical patent/DE202008000299U1/en
Publication of DE202008000299U1 publication Critical patent/DE202008000299U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B27/00—Other grinding machines or devices
    • B24B27/06—Grinders for cutting-off
    • B24B27/08—Grinders for cutting-off being portable
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
    • B24B55/04—Protective covers for the grinding wheel
    • B24B55/05—Protective covers for the grinding wheel specially designed for portable grinding machines
    • B24B55/052—Protective covers for the grinding wheel specially designed for portable grinding machines with rotating tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
    • B24B9/02—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground
    • B24B9/04—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of metal, e.g. skate blades

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Grinding-Machine Dressing And Accessory Apparatuses (AREA)

Abstract

Eine Schutzhaube für Trenn und Anfaswerkzeug zum Trennen und Anfasen von Rohren die mit einem Tiefenanschlag versehen ist.A Protective cover for Separating and chamfering tool for cutting and chamfering pipes with a Depth stop is provided.

Figure 00000001
Figure 00000001

Description

Die Erfindung betrifft eine Schutzhaube mit Tiefenanschlag für Rohr-Trenn und Anfaswerkzeuge. Kombinierte Trenn- und Anfaswerkzeuge bestehen aus einer Trennscheibe und einer Schleifscheibe die gleichzeitig auf der Antriebswelle eines Winkelschleifers oder ähnlicher Arbeitsmaschine montiert ist und so Rohre in einem Arbeitsgang gleichzeitig ab zu längen und anzufasen. Die Schutzhaube für diese Maschine ist so ausgebildet, dass sie neben dem Scheibenschutz auch einen Tiefenanschlag hat der ein gleichmäßiges anfasen gewährleistet.The The invention relates to a protective cover with depth stop for pipe cutting and chamfering tools. combined Cutting and chamfering tools consist of a cutting disc and a Grinding wheel at the same time on the drive shaft of an angle grinder or similar Work machine is mounted and so pipes in a single operation at the same time to lengthen and to start with. The protective cover for This machine is designed to be next to the disc guard also has a depth stop which ensures a uniform chamfering.

Der Neuerung liegt die Aufgabe zugrunde, dass das Ablängen und Anfasen von Rohren in einem Arbeitsgang präzise ausgeführt wird. Zur Lösung der Aufgabe sieht die Erfindung vor, dass die Schutzhaube eine Anschlagkante hat, damit die Frässcheibe in jeder Schneidhaltung gleich tief in das Rohr eintaucht und so einen gleichmäßigen Fasenanschliff ermöglicht.Of the Innovation is based on the task that cutting to length and Chamfering of pipes in a single operation is performed precisely. To solve the Task, the invention provides that the guard a stop edge has, so the cutter disk in each cutting position dips deep into the pipe and so on a uniform chamfering allows.

Auf den Zeichnungen sind zwei Ausführungsbeispiele der Erfindung schematisch dargestellt. Es zeigen:On The drawings are two embodiments of the invention shown schematically. Show it:

1 Die Seitenansicht der Trennmaschine, die Schutzhaube mit dem Tiefenanschlag in der Arbeitsstellung. 1 The side view of the cutting machine, the protective hood with the depth stop in the working position.

2 Die Vorderansicht der Schutzhaube, den Tiefenanschlag in seiner Arbeitsfunktion. 2 The front view of the guard, the depth stop in its work function.

Das zu schneidende Rohr -6- wird mit der Trennscheibe -5- getrennt, gleichzeitig wird mit der Schleifscheibe -4- die Fase -7- angeschliffen. Um eine gleichmäßig verlaufende Anfasung zu erstellen, wird das Trenn -5- und Anfaswerkzeug -4- bis zur Anschlagkante -2- der Schutzhaube -1- eingetaucht und mit aufliegender Anschlagkante -2- zugeschnitten und gleichzeitig gefast. Es ist auch möglich, dass an die Schutzhaube -1- eine Anschlagscheibe -8- mit einem anderen Durchmesser vormontiert werden kann um so die Eintauchtiefe zu verändern.The pipe to be cut - 6 - is with the cutting disc - 5 - separated, at the same time with the grinding wheel - 4 - the bevel - 7 - sanded. To create a uniform chamfer, the separation 5 - and chamfering tool - 4 - up to the stop edge - 2 - the protective hood - 1 - immersed and with resting stop edge - 2 - tailored and fasted at the same time. It is also possible that to the protective cover - 1 - a stop disc - 8th - can be pre-assembled with a different diameter so as to change the immersion depth.

Claims (3)

Eine Schutzhaube für Trenn und Anfaswerkzeug zum Trennen und Anfasen von Rohren die mit einem Tiefenanschlag versehen ist.A protective cover for separating and chamfering tool for Cutting and chamfering pipes with a depth stop is. Eine Schutzhaube nach Anspruch -1- dadurch gekennzeichnet dass der Tiefenanschlag rund ausgebildet ist und seinen Mittelpunkt genau mit dem Mittelpunkt der Antriebswelle der Arbeitsmaschine entspricht.A protective hood according to claim -1- characterized that the depth stop is round and its center exactly corresponds to the center of the drive shaft of the machine. Eine Schutzhaube nach Anspruch 1 + 2 dadurch gekennzeichnet, dass eine Anschlagscheibe mit anderem Durchmesser vor montiert werden kann, um so die Eintauchtiefe der Frässcheibe -4- zu verändern.A protective hood according to claim 1 and 2, characterized in that a stop disc with a different diameter can be mounted in front, so as to increase the immersion depth of the milling disc - 4 - to change.
DE200820000299 2008-01-08 2008-01-08 Protective hood with depth stop for pipe cutting and chamfering tool Expired - Lifetime DE202008000299U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE200820000299 DE202008000299U1 (en) 2008-01-08 2008-01-08 Protective hood with depth stop for pipe cutting and chamfering tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200820000299 DE202008000299U1 (en) 2008-01-08 2008-01-08 Protective hood with depth stop for pipe cutting and chamfering tool

Publications (1)

Publication Number Publication Date
DE202008000299U1 true DE202008000299U1 (en) 2008-03-27

Family

ID=39244914

Family Applications (1)

Application Number Title Priority Date Filing Date
DE200820000299 Expired - Lifetime DE202008000299U1 (en) 2008-01-08 2008-01-08 Protective hood with depth stop for pipe cutting and chamfering tool

Country Status (1)

Country Link
DE (1) DE202008000299U1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202013101420U1 (en) * 2013-04-03 2014-07-04 Makita Corporation Power Cut

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202013101420U1 (en) * 2013-04-03 2014-07-04 Makita Corporation Power Cut
US9227291B2 (en) 2013-04-03 2016-01-05 Makita Corporation Angle grinder

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20080430

R150 Term of protection extended to 6 years
R150 Term of protection extended to 6 years

Effective date: 20111022

R157 Lapse of ip right after 6 years
R157 Lapse of ip right after 6 years

Effective date: 20140801