DE9405588U1 - Long-luminescent dial for equipping watches - Google Patents

Long-luminescent dial for equipping watches

Info

Publication number
DE9405588U1
DE9405588U1 DE9405588U DE9405588U DE9405588U1 DE 9405588 U1 DE9405588 U1 DE 9405588U1 DE 9405588 U DE9405588 U DE 9405588U DE 9405588 U DE9405588 U DE 9405588U DE 9405588 U1 DE9405588 U1 DE 9405588U1
Authority
DE
Germany
Prior art keywords
long
watches
equipping
dial
luminescent dial
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
Application number
DE9405588U
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.)
STRUBE DIRK
Original Assignee
STRUBE DIRK
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 STRUBE DIRK filed Critical STRUBE DIRK
Priority to DE9405588U priority Critical patent/DE9405588U1/en
Publication of DE9405588U1 publication Critical patent/DE9405588U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B19/00—Indicating the time by visual means
    • G04B19/30—Illumination of dials or hands
    • G04B19/32—Illumination of dials or hands by luminescent substances

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Luminescent Compositions (AREA)

Description

DIRK STRUBEDIRK STRUBE

Anlage zum Antrag auf Eintragung eines Gebrauchsmusters für lang-nachleuchtende Zifferblätter für UhrenAnnex to the application for registration of a utility model for photoluminescent watch dials

Gegenstand der Anmeldung:Subject of the application:

Ein lang-nachleuchtendes Zifferblatt für die Ausrüstung von Uhren, mit dem Ziel, daß die Informationen über Uhrzeit und Zifferblattaufdruck flächig auch bei Dunkelheit erkennbar sind. Das lang-nachleuchtende Material besitzt keine Eigen-Energie sondern wird durch auftreffendes Fremdlicht angeregt und leuchtet bei Ausfall der Beleuchtung nach.A long-lasting luminescent dial for equipping clocks, with the aim of making the information about the time and dial print visible even in the dark. The long-lasting luminescent material has no inherent energy but is stimulated by incident external light and continues to glow if the lighting fails.

Das Verhalten des langnachleuchtenden Materials unterscheidet sich somit deutlich von den zur Zeit üblichen, meist punktförmig auf Uhrzeigern und Zifferblättern aufgetragenen Leuchtstoffen, welche teilweise radioaktive Eigenschaften besitzen.The behavior of the photoluminescent material differs significantly from the luminescent materials currently in use, which are usually applied in dot form to clock hands and dials and which sometimes have radioactive properties.

te*te*

Hasengrund 5 · 24e?-Rosengartenf«.Telefpop410&/.7496Hasengrund 5 · 24e?-Rosengartenf«.Telefpop410&/.7496

Anlage;Attachment;

Musterhafte, bildliche Beispiele für die Gestaltung einer Armbanduhr und eines Weckers mit lang-nachleuchtendem Zifferblatt. Exemplary, pictorial examples for the design of a wristwatch and an alarm clock with a long-lasting luminescent dial.

Claims (1)

Anlage zum Antrag auf Eintragung eines Gebrauchsmusters für langnachleuchtende Zifferblätter für UhrenAnnex to the application for registration of a utility model for photoluminescent watch dials 1- Anspruch1- Claim Die Uhren'werden mit einem Zifferblatt aus einem langnachleuchtenden Material entsprechend DIN 67 510 hergestellt, welches dadurch bei Dunkelheit über einen langen Zeitraum hinweg sichtbar bleibt. Die Leuchtdichte des Materials ist nach ca. 6 Stunden noch 100 mal höher als die Augenempfindlichkeit. The watches are made with a dial made of a long-lasting luminescent material in accordance with DIN 67 510, which therefore remains visible in the dark for a long period of time. The luminance of the material is still 100 times higher than the sensitivity of the eyes after around 6 hours.
DE9405588U 1994-04-08 1994-04-08 Long-luminescent dial for equipping watches Expired - Lifetime DE9405588U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE9405588U DE9405588U1 (en) 1994-04-08 1994-04-08 Long-luminescent dial for equipping watches

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9405588U DE9405588U1 (en) 1994-04-08 1994-04-08 Long-luminescent dial for equipping watches

Publications (1)

Publication Number Publication Date
DE9405588U1 true DE9405588U1 (en) 1994-09-29

Family

ID=6906886

Family Applications (1)

Application Number Title Priority Date Filing Date
DE9405588U Expired - Lifetime DE9405588U1 (en) 1994-04-08 1994-04-08 Long-luminescent dial for equipping watches

Country Status (1)

Country Link
DE (1) DE9405588U1 (en)

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