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DE19617604A1 - Writing implement, e.g. pen or pencil, with magnifier - Google Patents

Writing implement, e.g. pen or pencil, with magnifier

Info

Publication number
DE19617604A1
DE19617604A1 DE1996117604 DE19617604A DE19617604A1 DE 19617604 A1 DE19617604 A1 DE 19617604A1 DE 1996117604 DE1996117604 DE 1996117604 DE 19617604 A DE19617604 A DE 19617604A DE 19617604 A1 DE19617604 A1 DE 19617604A1
Authority
DE
Germany
Prior art keywords
pen
parts
writing implement
magnifier
pencil
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Withdrawn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
DE1996117604
Other languages
German (de)
Inventor
Volker Boettiger
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 DE1996117604 priority Critical patent/DE19617604A1/en
Publication of DE19617604A1 publication Critical patent/DE19617604A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00—Simple or compound lenses
    • G02B3/12—Fluid-filled or evacuated lenses
    • 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
    • B43K29/003—Combinations of writing implements with other articles with optical equipment, e.g. magnifier, viewer
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B25/00—Eyepieces; Magnifying glasses
    • G02B25/002—Magnifying glasses

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Lenses (AREA)

Abstract

The writing implement has parts which improve the vision angle. The parts can be of solid or liquid material. The writing implement can become a microscope or telescope by using the parts which can be made of optical material. The lower half of the pen body can be a magnifying glass displaceable outwards in the longitudinal direction. Liquid can be contained in an expanding container in the pen. By pressurising the fluid it is possible to pump up a lens.

Description

Ein oder mehrere Sehwinkel vergrößernde Teile sind an einem Schreibstift angebracht. Die optischen Teile bestehen aus festem oder flüssigem Material.One or more parts enlarging the viewing angle are on one Pen attached. The optical parts consist of solid or liquid material.

Beispiele der Ausführungsformen sind:Examples of the embodiments are:

  • 1. Der Schreibstifthalter ist als Lupe ausgebildet.
    Der Halter ist drehbar, z. B. seitwärts um 180 oder 360 Grad.    1. The pen holder is designed as a magnifying glass.
    The holder is rotatable, e.g. B. sideways by 180 or 360 degrees.
  • 2. Der Schreibstiftkörper, oder Teile dessen, bestehen aus optischem Material. Z.B. ganz aus rundem Glas. Z.B. aus einer mit Flüssigkeit gefüllten durchsichtigen Hülse.2. The pen body, or parts thereof, consist of optical material. E.g. made entirely of round glass. E.g. from a transparent filled with liquid Sleeve.
  • 3. Das untere halbe Schreibstiftkörper-Teil, im Längsschnitt, ist als Lupe ausgebildet. Diese Lupe ist nach außen in Längsrichtung verschiebbar, oder verschiebbar und drehbar und/oder umkippbar.
    Oder seitwärts um 180 oder 360 Grad umschwenkbar.    3. The lower half of the pen body, in longitudinal section, is designed as a magnifying glass. This magnifying glass is displaceable in the longitudinal direction, or displaceable and rotatable and / or tiltable.
    Or swiveled sideways by 180 or 360 degrees.
  • 4. In einem Schreibstift befindet sich Flüssigkeit in einem dehnbaren Behälter.
    Versteckt am Schreibstift ist eine zusammenfaltbare Folie, oder ein dehnbares, durchsichtiges Material.
    Durch Druck auf die Flüssigkeit entsteht eine aufpumpbare Linse. Wird der Druck weggenommen, wird die Flüssigkeit in den Behälter gesaugt und die Linse verschwindet im Schreibstift.    4. There is liquid in a pen in an expandable container.
    Hidden on the pen is a collapsible film or a stretchy, transparent material.
    Pressure on the liquid creates an inflatable lens. If the pressure is removed, the liquid is sucked into the container and the lens disappears in the pen.
  • 5. Ein Schreibstift wird zum Fernrohr oder Mikroskop, wenn zwei oder mehrere optische Linsen zur Verwendung kommen.
    Diese können aus, wie oben beschriebenen Teilen bestehen, sind wie oben beschrieben und/oder in Schreibstift-Mitte eingebaut.
    In letzterem Fall ist der untere Schreibstiftteil umklappbar oder abnehmbar, gibt die Linse frei und das Innenteil wird als kleines Fernrohr benutzt. Die obere Linse kann durch eine Klappe geschützt werden.
    Sind die Linsen aufpumpbar, kann der ganze Schreibstift­ durchmesser dadurch vergrößert werden, so daß der Stift sich in Längsrichtung aufklappt. Eine eingebaute undurchsichtige Folie verschließt die Öffnung und kann unerwünschten Lichteinfall verhindern.    5. A pen becomes a telescope or microscope when two or more optical lenses are used.
    These can consist of parts as described above, are as described above and / or installed in the center of the pen.
    In the latter case, the lower part of the pen can be folded or removed, releases the lens and the inner part is used as a small telescope. The top lens can be protected by a flap.
    If the lenses can be inflated, the entire pen diameter can be increased so that the pen opens in the longitudinal direction. A built-in opaque film closes the opening and can prevent unwanted light.

Claims (2)

1. Schreibstift mit Sehhilfe, dadurch gekennzeichnet, daß dieser optische, Sehwinkel vergrößernde Teile aufweist, diese aus festem oder flüssigem Material be- oder entstehen.1. pen with visual aid, characterized in that it has optical, viewing angle enlarging parts, these are made of solid or liquid material or arise. 2. Schreibstift mit Sehhilfe nach Anspruch 1, dadurch gekennzeichnet, daß ein Schreibstift durch mehrere, der in Anspruch 1 genannten Teile, zum Fernrohr oder Mikroskop wird.2. pen with visual aid according to claim 1, characterized, that a pen by several, which in claim 1 mentioned parts, becomes a telescope or microscope.
DE1996117604 1996-05-02 1996-05-02 Writing implement, e.g. pen or pencil, with magnifier Withdrawn DE19617604A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE1996117604 DE19617604A1 (en) 1996-05-02 1996-05-02 Writing implement, e.g. pen or pencil, with magnifier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1996117604 DE19617604A1 (en) 1996-05-02 1996-05-02 Writing implement, e.g. pen or pencil, with magnifier

Publications (1)

Publication Number Publication Date
DE19617604A1 true DE19617604A1 (en) 1997-11-06

Family

ID=7793110

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1996117604 Withdrawn DE19617604A1 (en) 1996-05-02 1996-05-02 Writing implement, e.g. pen or pencil, with magnifier

Country Status (1)

Country Link
DE (1) DE19617604A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005090096A1 (en) * 2004-03-24 2005-09-29 Le Lumiere Tm Ltd Writing instruments

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005090096A1 (en) * 2004-03-24 2005-09-29 Le Lumiere Tm Ltd Writing instruments

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Legal Events

Date Code Title Description
8122 Nonbinding interest in granting licenses declared
8139 Disposal/non-payment of the annual fee