CH337095A - Magnetic eraser - Google Patents

Magnetic eraser

Info

Publication number
CH337095A
CH337095A CH337095DA CH337095A CH 337095 A CH337095 A CH 337095A CH 337095D A CH337095D A CH 337095DA CH 337095 A CH337095 A CH 337095A
Authority
CH
Switzerland
Prior art keywords
eraser
magnetic
magnetic force
developed
holding device
Prior art date
Application number
Other languages
German (de)
Inventor
Ulrich Josef
Original Assignee
Ulrich Josef
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 Ulrich Josef filed Critical Ulrich Josef
Publication of CH337095A publication Critical patent/CH337095A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
    • B43L19/00—Erasers, rubbers, or erasing devices; Holders therefor
    • B43L19/0025—Eraser or rubber material, e.g. comprising hard particles
    • B43L19/0031—Eraser or rubber material, e.g. comprising hard particles comprising magnetic particles therein

Landscapes

  • Paints Or Removers (AREA)

Description

  

  Magnetisches Radierzeug    Gegenstand vorliegender Erfindung ist ein ma  gnetisches Radierzeug, das eine magnetische Kraft  entwickelt und eine etwa durch Beimischung von       ferromagnetischem    Metall durch diese Kraft     anzieh-          bare    Radiermasse besitzt, damit die durch den Ra  diervorgang entstandenen Rückstände der Radier  masse und     die    an diese gebundenen Rückstände des       Papieres    zurückgehalten werden, wodurch eine Ver  unreinigung der Typen und des Mechanismus einer  Schreibmaschine und die durch Verunreinigungen  der Radierrückstände entstehenden Störungen     verun-          möglicht    werden und, wenn von Hand geschrieben  wird,

   Schreib- und Zeichnungsflächen sauber bleiben.



  Magnetic eraser The subject of the present invention is a magnetic eraser that develops a magnetic force and has an eraser material that can be attracted by this force, for example through the addition of ferromagnetic metal, so that the eraser material residues and the residues bound to them are removed from the erasing process of the paper are retained, which prevents contamination of the types and mechanisms of a typewriter and the disturbances caused by contamination of the eraser residues and, when writing by hand,

   Writing and drawing areas stay clean.

Claims (1)

PATENTANSPRUCH Magnetisches Radierzeug, dadurch gekennzeich net, dass es eine magnetische Kraft entwickelt und eine durch diese anziehbare Radiermasse besitzt, damit die durch den Radiervorgang entstandenen Rückstände der Radiermasse und die Rückstände des durch den Radiervorgang verletzten, an die Ra diermasse gebundenen Papieres zurückgehalten wer den. UNTERANSPRÜCHE 1. Magnetisches Radierzeug nach Patentanspruch, dadurch gekennzeichnet, dass die Radiermasse mit einer Halteeinrichtung versehen ist und die magne tische Kraft in dieser Halteeinrichtung entwickelt wird. 2. PATENT CLAIM Magnetic eraser, characterized in that it develops a magnetic force and possesses an eraser compound that can be attracted by it, so that the residues of the eraser compound resulting from the erasing process and the residues of the paper damaged by the erasing process and bound to the eraser compound are retained. SUBClaims 1. Magnetic eraser according to claim, characterized in that the eraser is provided with a holding device and the magnetic force is developed in this holding device. 2. Magnetisches Radierzeug nach Patentanspruch, dadurch gekennzeichnet, dass die Radiermasse eine Halteeinrichtung hat, die magnetische Kraft aber in der Radiermasse entwickelt wird. 3. Magnetisches Radierzeug nach Patentanspruch, dadurch gekennzeichnet, dass die Radiermasse selbst einen zum Ergreifen bestimmter Körper bildet und die magnetische Kraft in der Radiermasse entwickelt wird. Magnetic eraser according to claim, characterized in that the eraser has a holding device, but the magnetic force is developed in the eraser. 3. Magnetic eraser according to claim, characterized in that the eraser itself forms a body intended to be gripped and the magnetic force is developed in the eraser.
CH337095D 1955-09-21 1955-09-21 Magnetic eraser CH337095A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH337095T 1955-09-21

Publications (1)

Publication Number Publication Date
CH337095A true CH337095A (en) 1959-03-15

Family

ID=4504167

Family Applications (1)

Application Number Title Priority Date Filing Date
CH337095D CH337095A (en) 1955-09-21 1955-09-21 Magnetic eraser

Country Status (1)

Country Link
CH (1) CH337095A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0118686A1 (en) * 1983-02-10 1984-09-19 Taiyo Yuden Co., Ltd. Magnetic eraser dust collector

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0118686A1 (en) * 1983-02-10 1984-09-19 Taiyo Yuden Co., Ltd. Magnetic eraser dust collector
EP0232727A1 (en) * 1983-02-10 1987-08-19 Taiyo Yuden Co., Ltd. Magnetic eraser dust collector

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