DE19752833A1 - Fiber pen housing tapering to open front end with tip - Google Patents

Fiber pen housing tapering to open front end with tip

Info

Publication number
DE19752833A1
DE19752833A1 DE1997152833 DE19752833A DE19752833A1 DE 19752833 A1 DE19752833 A1 DE 19752833A1 DE 1997152833 DE1997152833 DE 1997152833 DE 19752833 A DE19752833 A DE 19752833A DE 19752833 A1 DE19752833 A1 DE 19752833A1
Authority
DE
Germany
Prior art keywords
tip
cap
writing
writing unit
housing
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Withdrawn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
DE1997152833
Other languages
German (de)
Inventor
Max Heindl
Gerhard Meier
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
Application filed by Individual filed Critical Individual
Priority to DE1997152833 priority Critical patent/DE19752833A1/en
Publication of DE19752833A1 publication Critical patent/DE19752833A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K23/00—Holders or connectors for writing implements; Means for protecting the writing-points
    • B43K23/08—Protecting means, e.g. caps

Landscapes

  • Pens And Brushes (AREA)
  • Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)

Abstract

When the protective cap is replaced to the rear of the pen, a pin inside the cap enters a bore and thus moves the pen forward out of its housing into its use position. When the cap is pulled off, a spring drives the pen inside back so far into its housing that the pen tip lies within the outer case.

Description

Stand der TechnikState of the art

Faserschreiber (Fasermaler) sind mit einer abnehmbaren Schutzkappe ausgestattet.Felt tip pens are equipped with a removable protective cap.

Nachteile der Stand der TechnikDisadvantages of the prior art

Wenn die Schutzkappe an Faserschreibern (Fasermalern) verloren wurde, kann die Spitze leicht beschädigt werden und der Schreiber trocknet ein.If the protective cap on fiber-tip pens (fiber-tip pens) has been lost, the tip can easily damaged and the pen dries up.

Aufgabe der ErfindungObject of the invention

Das Verlieren von Faserschreiberkappen zu vermeiden bzw. zu erschweren Die Schreibspitze ist bei unsachgemäßer Benützung zu schützten.To avoid or make it more difficult to lose fiber pen caps The tip of the pen must be protected if used improperly.

Beschreibungdescription

Die Schreibspitze ist versenkt.The nib is sunk.

Auch nachdem die Kappe abgezogen wird, befindet sich die Spitze noch gesichert im Schaft. Beim Aufstecken der Kappe auf das hintere Ende des Schreibers wird die Patrone durch die Kappe nach vorne aus dem Schaft gedrückt. Der Schreiber ist jetzt funktionsfähig. Beim Abziehen der Kappe drückt eine Feder die Patrone wieder in den Schaft zurück. Durch die Feder ist die Spitze zugleich vor grober Belastung geschützt, da die Spitze bei Überlastung die am Stiftende aufgesteckte Kappe ablöst.Even after the cap is removed, the tip is still secured in the shaft. When the cap is placed on the rear end of the pen, the cartridge is replaced by the Cap pushed forward out of the shaft. The recorder is now functional. When the cap is removed, a spring pushes the cartridge back into the barrel. The spring protects the tip from coarse loads at the same time, because the tip at Overload detaches the cap attached to the end of the pin.

Claims (1)

Schreibgerät mit einem Gehäuse das ein sich auf einen kleineren Durchmesser verjüngendes offenes Ende aufweist und in dem eine Schreibeinheit in deren der Tampon und dessen Schreibspitze befindet. Die Schreibeinheit wird durch eine Feder nach hinten geschoben. Die Schreibspitze ist somit versenkt.
Die Schutzkappe ist mit einem innen liegenden Zapfen versehen dieser wird beim rückseitigen Aufstecken der Kappe am Stiftende in eine Bohrung geführt. Wodurch dieser Zapfen die Schreibeinheit nach vorne aus dem Gehäuse schiebt dadurch ist erst eine Benützung der Schreibeinheit möglich.
Beim Abziehen der Schutzkappe drückt eine Feder die innen liegende Schreibeinheit soweit in das Gehäuse zurück das die Schreibspitze in der Außenhülle versenkt ist.
Die Kappe verhindert ein Eintrocknen während die Schreibeinheit nicht benützt wird.Writing instrument with a housing which has an open end tapering to a smaller diameter and in which a writing unit in which the tampon and its writing tip are located. The writing unit is pushed backwards by a spring. The writing tip is now sunk.
The protective cap is provided with an internal peg which is inserted into a hole at the end of the pin when the cap is fitted on the back. How this pin pushes the writing unit forward out of the housing means that the writing unit can only be used.
When the protective cap is removed, a spring presses the writing unit inside into the housing until the writing tip is sunk into the outer shell.
The cap prevents drying out while the writing unit is not in use.
DE1997152833 1997-11-28 1997-11-28 Fiber pen housing tapering to open front end with tip Withdrawn DE19752833A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE1997152833 DE19752833A1 (en) 1997-11-28 1997-11-28 Fiber pen housing tapering to open front end with tip

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1997152833 DE19752833A1 (en) 1997-11-28 1997-11-28 Fiber pen housing tapering to open front end with tip

Publications (1)

Publication Number Publication Date
DE19752833A1 true DE19752833A1 (en) 1999-06-02

Family

ID=7850127

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1997152833 Withdrawn DE19752833A1 (en) 1997-11-28 1997-11-28 Fiber pen housing tapering to open front end with tip

Country Status (1)

Country Link
DE (1) DE19752833A1 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3475104A (en) * 1967-07-03 1969-10-28 Eversharp Inc Writing instrument
US4500220A (en) * 1982-09-20 1985-02-19 Pentel Kabushiki Kaisha Mechanical pencil with removable lead feed cover
US4969764A (en) * 1990-03-15 1990-11-13 Gregory Allen R Capless retractable marking pen
DE4025090A1 (en) * 1989-08-09 1991-02-14 Sakura Color Prod Corp APPLICATION DEVICE, IN PARTICULAR WRITING DEVICE

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3475104A (en) * 1967-07-03 1969-10-28 Eversharp Inc Writing instrument
US4500220A (en) * 1982-09-20 1985-02-19 Pentel Kabushiki Kaisha Mechanical pencil with removable lead feed cover
DE4025090A1 (en) * 1989-08-09 1991-02-14 Sakura Color Prod Corp APPLICATION DEVICE, IN PARTICULAR WRITING DEVICE
US4969764A (en) * 1990-03-15 1990-11-13 Gregory Allen R Capless retractable marking pen

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Legal Events

Date Code Title Description
OM8 Search report available as to paragraph 43 lit. 1 sentence 1 patent law
8139 Disposal/non-payment of the annual fee