DE213558C - - Google Patents

Info

Publication number
DE213558C
DE213558C DENDAT213558D DE213558DA DE213558C DE 213558 C DE213558 C DE 213558C DE NDAT213558 D DENDAT213558 D DE NDAT213558D DE 213558D A DE213558D A DE 213558DA DE 213558 C DE213558 C DE 213558C
Authority
DE
Germany
Prior art keywords
slide rule
watch
sheet
pocket watch
rear cover
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.)
Active
Application number
DENDAT213558D
Other languages
German (de)
Publication of DE213558C publication Critical patent/DE213558C/de
Active 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
    • G04B47/00—Time-pieces combined with other articles which do not interfere with the running or the time-keeping of the time-piece
    • G04B47/06—Time-pieces combined with other articles which do not interfere with the running or the time-keeping of the time-piece with attached measuring instruments, e.g. pedometer, barometer, thermometer or compass

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Display Devices Of Pinball Game Machines (AREA)

Description

KAISERLICHESIMPERIAL

PATENTAMT.PATENT OFFICE.

PATENTSCHRIFTPATENT LETTERING

-ΛΙ.213558-KLASSE 83«. GRUPPE 80. -ΛΙ.213558- CLASS 83 «. GROUP 80.

GEORG GLÜCK.in URACH, Württ.GEORG GLÜCK. In URACH, Württ.

Taschenuhr. Patentiert im Deutschen Reiche vom 17. November 1908 ab.Pocket watch. Patented in the German Empire on November 17, 1908.

Den Gegenstand vorliegender Erfindung bildet die Verbindung einer Taschenuhr mit einem kreisscheibenförmigen Rechenschieber bekannter Bauart. Der Gegenstand der Erfindung ist in beiliegender Zeichnung an einem Ausführungsbeispiel dargestellt, und zwar zeigtThe subject of the present invention forms the connection of a pocket watch with one circular disc-shaped slide rule of known design. The object of the invention is shown in the accompanying drawing of an embodiment, namely shows

Fig. ι die Uhr von vorn undFig. Ι the clock from the front and

Fig. 2 die Uhr von hinten gesehen.Fig. 2 the clock seen from behind.

Die Benutzung des Rechenschiebers geschieht in der bekannten Weise, daß die zu multiplizierenden Faktoren auf den Daten der Rückseite der Uhr mittels des Knopfes α eingestellt werden. Durch die verschiedenen Skalen und Einteilungen können sämtliche Rechenmethoden, die mit dem geraden Rechenschieber ausgeführt wurden, auf diese Weise erledigt werden.The slide rule is used in the known way that the factors to be multiplied are set on the data on the back of the watch by means of the button α . Due to the different scales and divisions, all calculation methods that were carried out with the straight slide rule can be done in this way.

Claims (1)

Patent-Anspruch :Patent claim: Taschenuhr, dadurch gekennzeichnet, daß der hintere Deckel des Uhrgehäuses mit einem kreisscheibenförmigen logarithmischen Rechenschieber versehen ist.Pocket watch, characterized in that the rear cover of the watch case is provided with a circular disk-shaped logarithmic slide rule. Hierzu 1 Blatt Zeichnungen.1 sheet of drawings.
DENDAT213558D Active DE213558C (en)

Publications (1)

Publication Number Publication Date
DE213558C true DE213558C (en)

Family

ID=475193

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT213558D Active DE213558C (en)

Country Status (1)

Country Link
DE (1) DE213558C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6409855B1 (en) 1999-10-07 2002-06-25 Consolidated Minerals, Inc. Method for making wallboard or backerboard sheets including aerated concrete
US6787486B1 (en) 1998-08-26 2004-09-07 Consolidated Minerals, Inc. Backerboard sheet including aerated concrete core

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6787486B1 (en) 1998-08-26 2004-09-07 Consolidated Minerals, Inc. Backerboard sheet including aerated concrete core
US6409855B1 (en) 1999-10-07 2002-06-25 Consolidated Minerals, Inc. Method for making wallboard or backerboard sheets including aerated concrete
US6416619B1 (en) 1999-10-07 2002-07-09 Consolidated Minerals, Inc. System for making wallboard or backerboard sheets including aerated concrete
US6421973B1 (en) * 1999-10-07 2002-07-23 Consolidated Minerals, Inc. Wallboard sheet including aerated concrete core
US6682617B2 (en) 1999-10-07 2004-01-27 Consolidated Minerals, Inc. Method for making wallboard or backerboard sheets including aerated concrete
US6800174B2 (en) 1999-10-07 2004-10-05 Consolidated Minerals, Inc. System for making wallboard or backerboard sheets including aerated concrete

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Ress Computation of net earnings