DE437041C - Pencil sharpener - Google Patents

Pencil sharpener

Info

Publication number
DE437041C
DE437041C DER62948D DER0062948D DE437041C DE 437041 C DE437041 C DE 437041C DE R62948 D DER62948 D DE R62948D DE R0062948 D DER0062948 D DE R0062948D DE 437041 C DE437041 C DE 437041C
Authority
DE
Germany
Prior art keywords
file
pencil
sharpening
pencil sharpener
carriage
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
Application number
DER62948D
Other languages
German (de)
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.)
GEORG RUHLAND
Original Assignee
GEORG RUHLAND
Publication date
Priority to DER62948D priority Critical patent/DE437041C/en
Application granted granted Critical
Publication of DE437041C publication Critical patent/DE437041C/en
Expired legal-status Critical Current

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
    • B43L23/00—Sharpeners for pencils or leads
    • B43L23/006—Sharpeners for pencils or leads with rasping surfaces

Landscapes

  • Drawing Aids And Blackboards (AREA)

Description

Sleistiftspitzvorrichtung, Der Gegenstand vorliegender Erfindung betrifft eine Bleistiftspitzvorrichtung, bei welcher der Bleistift in einem hin und her bewegbaren Schlitten gelagert ist urnl auf einer Feile angespitzt wird. Spitzvorrichtungen ähnlicher Art weisen den Nachteil auf, daß die beim Spitzen entstehenden Abfälle auf der Feile liegenbleiben und störend wirken.Pencil sharpening device to which the present invention relates a pencil sharpener in which the pencil is movable in a reciprocating manner The slide is mounted urnl is sharpened on a file. Sharpening devices of a similar type have the disadvantage that the waste generated during sharpening remain on the file and have a disruptive effect.

Zur Beseitigung dieses Mangels ist bei der neuen Spitzvorrichtung an dem hin und her bewegbaren Schlitten erfindungsgemäß eine Bürste angeordnet, welche die Spitzabfälle von der Feile sogleich in einen Abfallkasten abstreicht.To remedy this deficiency is the new sharpening device a brush is arranged according to the invention on the carriage which can be moved back and forth, which immediately scrapes the pointed waste from the file into a waste bin.

In der Zeichnung ist ein Ausführungsbeispiel der neuen Spitzvorrichtung dargestellt, und zwar zeigt Abb. i die Spitzvorrichtung teils im Schnitt, teils in Seitenansicht und Abb. a von oben gesehen. Auf dem Sockel a ist ein Schlitten b hin und her bewegbar gelagert, in welchen der zu spitzende Blei-Stift c eingelegt wird. Auf dem Sockel a über einem Abfallbehälter d ist eine Feile e zum Spitzen vorgesehen. Der Schlitten b führt über der Feile e eine Bürste f mit, die er beim Schnitt mitschleppt und beim Rückzug die Feile e von den Abfällen befreit, indem durch vorgesehene Öffnungen g die Abfälle dem Abfallbehälter d zugeführt werden. Durcb einen Handgriff h wird der Schlitten b hin und her geführt, wobei der eingelegte Bleistift c zwecks Spitzens durch ein Zahnrad und Zahnstange i gedreht wird.In the drawing, an embodiment of the new sharpening device is shown, namely Fig. I shows the sharpening device partly in section, partly in side view and Fig. A seen from above. On the base a, a carriage b is mounted so as to be movable back and forth, in which the lead pencil c to be sharpened is inserted. A file e for sharpening is provided on the base a above a waste container d. The carriage b carries a brush f with it over the file e, which it drags along when cutting and, when it is withdrawn, removes the waste from the file e by feeding the waste to the waste container d through the openings g provided. The carriage b is moved back and forth with a handle h , the inserted pencil c being rotated by a gearwheel and rack i for the purpose of sharpening.

Claims (1)

PATENT-ANSPRUcH: Bleistiftspitzvorrichtung, bei welcher der Bleistift in einem hin und her bewegbaren Schlitten gelagert ist und auf einer Feile angespitzt wird, dadurch gekennzeichnet, daß am Schlitten (b) eine Bürste (f) sitzt, welche die Spitzabfälle von der Feile (e) in einen Abfalllasten (d) abstreicht. PATENT CLAIM: Pencil sharpening device in which the pencil is mounted in a carriage that can be moved back and forth and is sharpened on a file, characterized in that a brush (f) is located on the carriage (b) , which removes the sharpening debris from the file (e ) in a waste load (d).
DER62948D Pencil sharpener Expired DE437041C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DER62948D DE437041C (en) Pencil sharpener

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DER62948D DE437041C (en) Pencil sharpener

Publications (1)

Publication Number Publication Date
DE437041C true DE437041C (en) 1926-11-12

Family

ID=7412059

Family Applications (1)

Application Number Title Priority Date Filing Date
DER62948D Expired DE437041C (en) Pencil sharpener

Country Status (1)

Country Link
DE (1) DE437041C (en)

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