DE3105426A1 - Hand-operated sanding tool - Google Patents

Hand-operated sanding tool

Info

Publication number
DE3105426A1
DE3105426A1 DE19813105426 DE3105426A DE3105426A1 DE 3105426 A1 DE3105426 A1 DE 3105426A1 DE 19813105426 DE19813105426 DE 19813105426 DE 3105426 A DE3105426 A DE 3105426A DE 3105426 A1 DE3105426 A1 DE 3105426A1
Authority
DE
Germany
Prior art keywords
abrasive
sandpaper
hand
pad
package
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Withdrawn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
DE19813105426
Other languages
German (de)
Inventor
Karl 7539 Kämpfelbach Reiling
Reinhold Reiling
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
Priority claimed from DE19818103298 external-priority patent/DE8103298U1/en
Application filed by Individual filed Critical Individual
Priority to DE19813105426 priority Critical patent/DE3105426A1/en
Publication of DE3105426A1 publication Critical patent/DE3105426A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24DTOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D15/00Hand tools or other devices for non-rotary grinding, polishing, or stropping
    • B24D15/02Hand tools or other devices for non-rotary grinding, polishing, or stropping rigid; with rigidly-supported operative surface

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Polishing Bodies And Polishing Tools (AREA)

Abstract

The invention relates to a hand-operated sanding tool comprising an abrasive pad with handle. The hand-operated sanding tool to be provided is one which permits precise working and, moreover, can be easily fitted with abrasive paper. This is achieved in that, on the abrasive pad, the abrasive paper, preferably as abrasive assembly with attached paperboard foot, can be pushed, in a manner which allows it to be exchanged, into a dovetail guide on the abrasive-pad base, the abrasive pad being designed, in particular, as an acute-angled triangle with blunt acute angle. The abrasive-assembly retaining means makes possible such a shaping of the abrasive pad, in which, moreover, the abrasive paper no longer has to be stretched over the edges thereof. <IMAGE>

Description

Beschreibung:Description:

bestehend Die Erfindung betrifft ein Handschleifgerät/aus einem Schleifteller mit Griffstück. consisting The invention relates to a hand grinder / from a grinding plate with handle.

Es sind solche Schleifteller mit Handgriff zum Nachschleifen bei Holz- und Metallarbeiten für Handwerker und Heimwerker bekannt.These are sanding discs with a handle for re-sanding wood and metalwork known for craftsmen and home improvement.

Hierbei wird das Schleifpapier im allgemeinen über die Tellerfläche gelegt und beidseits eingespannt.In this case, the sandpaper is generally over the surface of the plate laid and clamped on both sides.

Die bekannten Ausführungsformen eignen sich nicht für diffizilte Arbeiten an Schrägungen und Kanten und auch flächige Schleifarbeiten sind schwierig; vielmehr qenügen diese mehr nur zum Abrunden als zur präzisen Nacharbeit.The known embodiments are not suitable for difficult work on bevels and edges as well as flat grinding work are difficult; much more These are more sufficient only for rounding off than for precise reworking.

Es ist nun Aufgabe der Erfindung ein Mandschleifgerät zu schaffen, welches präzise Arbeiten erlaubt und überdies leicht mit Schleifpapier zu bestücken ist Das Handschleifgerät bestehend aus einem Schleifteller mit Griffstück kennzeichnet sich gemäß der Erfindung dadurch, daß das Schleifpapier vorzugsweise als -paket mit aufgebrachtem Pappfuß in eine Schwalbenschwanz-Führung am Schleiftellerboden auswechselbar einzuschieben ist, wobei der Schleifteller insbes. als spitzwinkliges Dreieck mit abgestumpfter Spitze ausgebildet ist.It is now the object of the invention to create a mandrel grinder, which allows precise work and is also easy to equip with sandpaper The hand-held grinder consisting of a backing pad with a handle is identified according to the invention in that the sandpaper is preferably as a package with attached cardboard foot in a dovetail guide on the bottom of the sanding plate is exchangeable, the sanding pad especially as an acute-angled one triangle is designed with a blunt tip.

Durch die Schleifpakethalterung wird eine solche Formgebung des Schleiftellers ermöglicht, bei welcher überdies das Schleifpapier nicht mehr über deren Ränder zu spannen ist.Such a shape of the grinding plate is achieved by the grinding package holder allows, in which, moreover, the sandpaper no longer over the edges is to be tensioned.

Im einzelnen kann die Schwalbenschwanz-Führung am Schleiftellerboden und der Pappfuß am Schleifpapier vorzugsweise -paket schwac konisch zulaufen und letzterer einsteckseitig insbes. abgerundet sein, was eine einfache und sichere Festlegung bei leichtem Abtrennen nach Verbrauch erlaubt.In detail, the dovetail guide on the bottom of the sanding disc and the cardboard foot on the sandpaper, preferably -package tapered and tapered the latter on the plug-in side in particular be rounded, which is easy and safe Fixing allowed with easy separation after consumption.

Weitere Einzelheiten des Handschleifgeräts gemäß der Erfindung sind sodann an Hand der Zeichnung an einer bevorzugten Ausführung form erläutert und zwar zeigen: F i g . 1 und 2 die Seiten- und teilweise Rückansicht beides perspektivisch eines Ausführungsführunqsbeispiels von einem Handschleifgerät und F i g . 3 und 4 die Unteransicht und Räckansicht eines zugehörigen Schleifpapierpakets.Further details of the hand grinder according to the invention are then explained and form based on the drawing of a preferred embodiment although show: F i g. 1 and 2 the side and partial rear views, both in perspective an exemplary embodiment of a hand-held grinder and FIG. 3 and 4 the bottom view and rear view of an associated sandpaper package.

Wie aus der Zeichnung ersichtlich wird, besteht das Handschleifgerät aus dem Schleifteller 1 in Form eines spitzwinkligen Dreieck mit abgestumpfter Spitze 2 und besitzt ein Griffstück 3 zur Handhabung. Der Schleifteller 1 weist eine Schwalbenschwanzführung 4 auf, in die ein Schleifpapierpaket 5 mit aufgebrachtem Pappfuß 6 durch einfaches Einschieben auswechselbar festzulegen ist. Hierbei drücken sich die Führung 4 im Pappfuß 6 bei 6a entsprechend ein, was zur guten Halterung beiträgt.As can be seen from the drawing, there is the hand grinder from the sanding plate 1 in the form of an acute triangle with blunt tip 2 and has a handle 3 for handling. The sanding pad 1 has a dovetail guide 4, in which a sandpaper package 5 with Applied cardboard foot 6 is to be fixed interchangeably by simply pushing it in. Here, the guide 4 press in the cardboard foot 6 at 6a accordingly, which for good bracket contributes.

Auch laufen die Schwalbenschwanzführung 4 ebenso wie der- Pappfuß 6 schwach konisch zu und letzterer ist einsteckseitig zum besseren Einführen bei 7 abgerundet. Das Schleifpapierpaket 4 besteht im übrigen aus Schleifpapierschichten, welche nur randseitig am Umfang bei 8 zur leichten Abtrennung durch Abreißen gummiert sind. Im übrigen entspricht das Schleifpapierpaket in Größe und Form dem Schleifteller 1 in seiner spitzwinkligen Dreiecksform mit abgestumpfter Spitze.The dovetail guide 4 also run just like the cardboard foot 6 slightly conical and the latter is on the plug-in side for better insertion 7 rounded. The sandpaper package 4 consists of layers of sandpaper, which is only rubberized on the periphery at 8 for easy separation by tearing off are. Otherwise, the size and shape of the sandpaper package corresponds to the sanding pad 1 in its acute-angled triangular shape with a blunt tip.

LeerseiteBlank page

Claims (5)

Handschleifgerät Patentansprüche: Handschleifgerät bestehend aus einem Schleifteller mit Griffstück, dadurch gekennzeichnet, daß das Schleifpapier vorzugsweise als -paket mit aufgebrachtem Pappfuß in eine Schwalbenschwanz-Führung am Schleiftellerboden auswechselbar einzuschieben ist. Hand grinder Patent claims: Hand grinder consisting of a sanding plate with handle, characterized in that the sandpaper preferably as a package with an attached cardboard foot in a dovetail guide can be inserted on the bottom of the sanding disc. 2. Handschleifgerät nach Anspruch 1, dadurch gekennzeichnet, daß die Schwalbenschwanz-Führung am Schleiftellerboden und der Pappfuß am Schleifpapier vorzugsweise -paket schwach konisch zulaufen und letzterer einsteckseitig insbes. abgerundet ist. 2. Hand grinder according to claim 1, characterized in that the dovetail guide on the bottom of the sanding plate and the cardboard foot on the sandpaper preferably -package tapering slightly conically and the latter especially on the plug-in side. is rounded. 3. Handschleifgerät nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß das Schleifpapierpaket aus Schleifpapierschichten besteht, welche nur randseitiq zur Trennung durch Abreißen gummiert sind. 3. Hand grinder according to claim 1 or 2, characterized in that that the sandpaper package consists of layers of sandpaper consists of which are only gummed at the edges for separation by tearing off. 4. Handschleifgerät nach Anspruch 3, dadurch gekennzeichnet, daß das Schleifpapierpaket aus in Größe und Form dem Schleiiteller entsprechenden Schleifpapierschichten besteht, welche sodar randseitig zur trennbaren Verbindung gummiert sind.4. Hand grinder according to claim 3, characterized in that the Sandpaper package made of sandpaper layers corresponding in size and shape to the sanding disc exists, which are rubberized at the edge for separable connection. 5. Handschleifgerät insbes. nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß der Schleifteller als spitzwinkliges Dreieck mit abgestumpfter Spitze ausgebildet ist.5. Hand grinder in particular. According to one of the preceding claims, characterized in that the sanding pad is an acute-angled triangle with a truncated Tip is formed.
DE19813105426 1981-02-07 1981-02-14 Hand-operated sanding tool Withdrawn DE3105426A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19813105426 DE3105426A1 (en) 1981-02-07 1981-02-14 Hand-operated sanding tool

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19818103298 DE8103298U1 (en) 1981-02-07 1981-02-07 "HAND GRINDING DEVICE"
DE19813105426 DE3105426A1 (en) 1981-02-07 1981-02-14 Hand-operated sanding tool

Publications (1)

Publication Number Publication Date
DE3105426A1 true DE3105426A1 (en) 1982-08-19

Family

ID=25791173

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19813105426 Withdrawn DE3105426A1 (en) 1981-02-07 1981-02-14 Hand-operated sanding tool

Country Status (1)

Country Link
DE (1) DE3105426A1 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0904955A1 (en) * 1997-09-10 1999-03-31 SIA Schweizer Schmirgel- und Schleifindustrie AG Packaging unit composed of flat abrasive elements and method of packaging flat abrasive elements
WO2004103644A2 (en) * 2003-05-16 2004-12-02 Full Circle International, Inc. Hand manipulated tool
US7670210B2 (en) 2006-03-09 2010-03-02 Full Circle International, Inc. Tool for working on a surface
US7780506B2 (en) 2002-08-05 2010-08-24 Brad R. Wettstein Sanding block
US7927192B2 (en) 2007-10-17 2011-04-19 Full Circle International, Inc Tool for working on a surface
CN106741618A (en) * 2017-02-08 2017-05-31 江苏兴洋船舶设备制造有限公司 A kind of easy-operating dovetail type base

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE389344C (en) * 1923-03-04 1924-02-05 Wilhelm Simon Hand grinding or polishing bodies
US2349994A (en) * 1941-07-28 1944-05-30 Ex Cell O Corp Abrading tool
DE1957648A1 (en) * 1968-11-20 1970-06-25 Jllinois Tool Works Inc Carrier pack

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE389344C (en) * 1923-03-04 1924-02-05 Wilhelm Simon Hand grinding or polishing bodies
US2349994A (en) * 1941-07-28 1944-05-30 Ex Cell O Corp Abrading tool
DE1957648A1 (en) * 1968-11-20 1970-06-25 Jllinois Tool Works Inc Carrier pack

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0904955A1 (en) * 1997-09-10 1999-03-31 SIA Schweizer Schmirgel- und Schleifindustrie AG Packaging unit composed of flat abrasive elements and method of packaging flat abrasive elements
US7780506B2 (en) 2002-08-05 2010-08-24 Brad R. Wettstein Sanding block
WO2004103644A2 (en) * 2003-05-16 2004-12-02 Full Circle International, Inc. Hand manipulated tool
WO2004103644A3 (en) * 2003-05-16 2005-04-21 Full Circle International Inc Hand manipulated tool
US6991529B2 (en) 2003-05-16 2006-01-31 Full Circle International, Inc Hand manipulated tool
US7670210B2 (en) 2006-03-09 2010-03-02 Full Circle International, Inc. Tool for working on a surface
US7927192B2 (en) 2007-10-17 2011-04-19 Full Circle International, Inc Tool for working on a surface
CN106741618A (en) * 2017-02-08 2017-05-31 江苏兴洋船舶设备制造有限公司 A kind of easy-operating dovetail type base
CN106741618B (en) * 2017-02-08 2018-08-31 泰州市梦之谷科技发展有限公司 A kind of easy-operating dovetail type pedestal

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