DE8900030U1 - Writing instrument - Google Patents
Writing instrumentInfo
- Publication number
- DE8900030U1 DE8900030U1 DE8900030U DE8900030U DE8900030U1 DE 8900030 U1 DE8900030 U1 DE 8900030U1 DE 8900030 U DE8900030 U DE 8900030U DE 8900030 U DE8900030 U DE 8900030U DE 8900030 U1 DE8900030 U1 DE 8900030U1
- Authority
- DE
- Germany
- Prior art keywords
- writing instrument
- eraser
- housing
- attached
- bank code
- 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
Links
- 230000007246 mechanism Effects 0.000 claims description 11
- 239000011521 glass Substances 0.000 claims 1
- 238000011109 contamination Methods 0.000 description 2
- 244000309464 bull Species 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
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
- B43L19/04—Fibrous erasers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K29/00—Combinations of writing implements with other articles
- B43K29/02—Combinations of writing implements with other articles with rubbers
-
- 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
- B43L19/0056—Holders for erasers
- B43L19/0068—Hand-held holders
- B43L19/0075—Hand-held holders of the pencil type
- B43L19/0081—Hand-held holders of the pencil type of the mechanical pencil type
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
Description
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Berendsohn AG
2000 Hamburg 56Berendsohn AG
2000 Hamburg-56
SchreibgerätWriting instrument
Die Erfindung bezieht sich auf ein Schreibgerät mit einem länglichen, im wesentlichen zylindrischen Gehäuse, an dessen einem Ende eine Schreibmine mit Ausfahr- und Einfahrmechanik und an dessen gegenüberliegenden Ende eine Radiervorrichtung (Radiergummi, Glasfaserpinsel oder dergleichen) angebracht ist.The invention relates to a writing instrument with an elongated, essentially cylindrical housing, at one end of which a writing lead with an extension and retraction mechanism is attached and at the opposite end of which an erasing device (eraser, fiberglass brush or the like) is attached.
Es ist bekannt, Bleistifte an ihrem nicht angespitzten Ende mit einem Radiergummi zu versehen. Der Nachteil solcher Radiergummi ist jedoch, das sie relativ leicht verschmutzen und 'iaher ihrem eigentlichen Zweck nicht zugeführt werden können.It is common practice to attach an eraser to the end of a pencil that is not sharpened. The disadvantage of such erasers, however, is that they get dirty relatively easily and therefore cannot be used for their intended purpose.
Die Erfindung i^schäftigt sich damit, ein Bürogerät dadurch zu verbessern, daß die Radiervorrichtung gegen Verschmutzung geschützt wird.The invention is concerned with improving an office device by protecting the eraser device against contamination.
Erreicht wird dies durch die im Schutzanspruch abgegebenen Merkmale.This is achieved through the features provided in the protection claim.
Die Erfindung wird nachstehend anhand der Zeichnung beispielsweise erläutert.The invention is explained below by way of example with reference to the drawing.
Diese zeigt eine Draufsicht auf ein Schreibgerät gemäß der Erfindung.This shows a plan view of a writing instrument according to the invention.
Bei dem Schreibgerät handelt es sich beispielsweise um einen Kugelschreiber in der üblichen Form. Es handelt sich also um einen im wesentlichen zylindrischen Körper, der an der einen Seite spitz zuläuft. Im Innern des Gehäuses befindet sich ein Mechanismus oder eine Mechanik (10), mit deren Hilfe die Mine (11) ausgefahren und eingefahren werden kann.The writing instrument is, for example, a ballpoint pen in the usual form. It is therefore an essentially cylindrical body that tapers to a point on one side. Inside the housing there is a mechanism or mechanism (10) with the help of which the refill (11) can be extended and retracted.
Ein ähnlicher Mechanismus (20) befindet sich ebenfalls in dem Gehäuse, und zwar an der dem Mechanismus (10) gegenüberliegenden Seite. Am freien Ende dieses Mechanismus befindet sich ein Radiergummi (21), der über diesen Mechanismus aus dem Gehäuse heraus- und hineingefahren werden kann. In der Figur ist der Radiergummi in derA similar mechanism (20) is also located in the housing, on the side opposite to the mechanism (10). At the free end of this mechanism there is an eraser (21) which can be moved in and out of the housing via this mechanism. In the figure, the eraser is in the
4 .e ls. ——tefc—de«——±«—4 .e ls. ——tefc—de«——±«—
|; eingefahrenen Lage gezeigt, das ist die Lage, in der er|; retracted position, that is the position in which he
'§ gegenüber Verschmutzungen und dergleichen geschützt ist. '§ is protected against contamination and the like.
Zur Betätigung der Mechanismen (10) und (20) dient ein HebelA lever is used to operate the mechanisms (10) and (20)
(30), welcher aus dem Gehäuse des Bürogeräts nach außen ;r vorsteht und außerhalb des Gehäuses mit einem Knopf (30)(30) which protrudes from the housing of the office equipment and is connected to a button (30) outside the housing.
endigt. Der Hebel kann in einer Kulisse (31) geführt werden. : In der gezeigten Lage befindet er sich in der Stellung, inThe lever can be guided in a guide (31). : In the position shown it is in the position in which
' der der Radiergummi (21) eingefahren und die Mine (11)' the eraser (21) is retracted and the lead (11)
ausgefahren ist. Wird der Hebel (30) hier in ümfangsrichtung ■A und sodann in axialer Richtung bewegt, so kann er an dasis extended. If the lever (30) is moved here in the circumferential direction ■A and then in the axial direction, it can be connected to the
% rechtseitige Ende der Kulisse (31) gebracht werden. In % right-hand end of the gate (31). In
t: dieser Lage ist die Mine (11) eingefahren, der Radiergummi t: in this position the lead (11) is retracted, the eraser
(21) jedoch ausgefahren.(21) however, extended.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE8900030U DE8900030U1 (en) | 1989-01-03 | 1989-01-03 | Writing instrument |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE8900030U DE8900030U1 (en) | 1989-01-03 | 1989-01-03 | Writing instrument |
Publications (1)
Publication Number | Publication Date |
---|---|
DE8900030U1 true DE8900030U1 (en) | 1990-05-03 |
Family
ID=6834782
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8900030U Expired - Lifetime DE8900030U1 (en) | 1989-01-03 | 1989-01-03 | Writing instrument |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE8900030U1 (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2006104966A3 (en) * | 2005-03-28 | 2007-01-25 | Sanford Lp | Retractable writing utensil having an airtight valve |
US7775734B2 (en) | 2007-02-01 | 2010-08-17 | Sanford L.P. | Seal assembly for retractable instrument |
AU2006230044B2 (en) * | 2005-03-28 | 2012-01-12 | Sanford L.P. | Retractable writing utensil having an airtight valve |
US8221012B2 (en) | 2008-11-07 | 2012-07-17 | Sanford, L.P. | Retractable instruments comprising a one-piece valve door actuating assembly |
US8226312B2 (en) | 2008-03-28 | 2012-07-24 | Sanford, L.P. | Valve door having a force directing component and retractable instruments comprising same |
US8393814B2 (en) | 2009-01-30 | 2013-03-12 | Sanford, L.P. | Retractable instrument having a two stage protraction/retraction sequence |
-
1989
- 1989-01-03 DE DE8900030U patent/DE8900030U1/en not_active Expired - Lifetime
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2006104966A3 (en) * | 2005-03-28 | 2007-01-25 | Sanford Lp | Retractable writing utensil having an airtight valve |
US7350996B2 (en) | 2005-03-28 | 2008-04-01 | Sanford, L.P. | Retractable writing utensil |
AU2006230044B2 (en) * | 2005-03-28 | 2012-01-12 | Sanford L.P. | Retractable writing utensil having an airtight valve |
CN101175644B (en) * | 2005-03-28 | 2012-05-23 | 桑福德有限合伙人公司 | Retractable writing utensil having an airtight valve |
US7775734B2 (en) | 2007-02-01 | 2010-08-17 | Sanford L.P. | Seal assembly for retractable instrument |
US8226312B2 (en) | 2008-03-28 | 2012-07-24 | Sanford, L.P. | Valve door having a force directing component and retractable instruments comprising same |
US8221012B2 (en) | 2008-11-07 | 2012-07-17 | Sanford, L.P. | Retractable instruments comprising a one-piece valve door actuating assembly |
US8393814B2 (en) | 2009-01-30 | 2013-03-12 | Sanford, L.P. | Retractable instrument having a two stage protraction/retraction sequence |
US8568047B2 (en) | 2009-01-30 | 2013-10-29 | Sanford, L.P. | Retractable instrument having a two stage protraction/retraction sequence |
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