AT40807B - Chalkboard with interchangeable characters. - Google Patents

Chalkboard with interchangeable characters.

Info

Publication number
AT40807B
AT40807B AT40807DA AT40807B AT 40807 B AT40807 B AT 40807B AT 40807D A AT40807D A AT 40807DA AT 40807 B AT40807 B AT 40807B
Authority
AT
Austria
Prior art keywords
chalkboard
characters
interchangeable
bars
interchangeable characters
Prior art date
Application number
Other languages
German (de)
Inventor
Robert Winter
Original Assignee
Robert Winter
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 Robert Winter filed Critical Robert Winter
Application granted granted Critical
Publication of AT40807B publication Critical patent/AT40807B/en

Links

Landscapes

  • Displays For Variable Information Using Movable Means (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)

Description

  

   <Desc/Clms Page number 1> 
 



  Tafel mit auswechselbaren Schriftzeichen. 



   Gegenstand vorliegender Erfindung ist eine Tafel mit auswechselbaren Schriftzeichen. 



   Auf der Zeichnung bedeutet : Fig. 1 eine Gesamtvorderansicht der Tafel Fig. 2 die Vorderansicht eines Tafelteiles in grösserem Massstabe, Fig. 3 einen Horizontalschnitt der Fig. 2 ; Fig. 4 die Vorderansicht der Tafel bei zur Herausnahme bereiten Schriftzeichen ; Fig.   Fi   einen Vertikalschnitt der Fig. 3, und Fig. 6 einen Vertikalschnitt der Fig. 4. 



   Zwischen den Rahmenstegen a liegen eine Anzahl wagerecher Querleisten b, die mit 
 EMI1.1 
 eine wagerechte, aufklappbare, scharnierartig angelenkte Leiste e befestigt,   dif   sich um eine Achse f dreht. 



     In Fig. !, 2, 3 und 5   sind die Klappleisten e geschlossen, in Fig. 4 und 6 ge- öffnet gezeichnet, so dass die Täfelchen d nach vorn in   Schräglage   fallen und herausgenommen werden können. 



   Vor den wagerochten Leisten stehen lotrechte, ebenfalls aufklappbare Scharnier- 
 EMI1.2 
 geschlagen worden sind   (Fig.   4). Sie dienen also als Verschluss der Leisten c. 



   Ihre Befestigung am   Rahmen erfolgt   in genau derselben Weise wie jene der Querleisten e. 

**WARNUNG** Ende DESC Feld kannt Anfang CLMS uberlappen**.



   <Desc / Clms Page number 1>
 



  Chalkboard with interchangeable characters.



   The present invention is a board with interchangeable characters.



   In the drawing: FIG. 1 shows an overall front view of the board; FIG. 2 shows the front view of a board part on a larger scale; FIG. 3 shows a horizontal section of FIG. 2; Fig. 4 is a front view of the board with characters ready for removal; FIG. 1 shows a vertical section of FIG. 3, and FIG. 6 shows a vertical section of FIG. 4.



   Between the frame webs a are a number of horizontal cross bars b, with
 EMI1.1
 a horizontal, hinged, hinged bar e attached, dif rotates around an axis f.



     In FIGS. 1, 2, 3 and 5 the folding strips e are closed, in FIGS. 4 and 6 they are shown open, so that the tablets d fall forward in an inclined position and can be removed.



   In front of the weighed bars are vertical, also hinged hinge
 EMI1.2
 have been beaten (Fig. 4). They therefore serve as a closure for the strips c.



   Their attachment to the frame takes place in exactly the same way as that of the cross bars e.

** WARNING ** End of DESC field may overlap beginning of CLMS **.

 

Claims (1)

PATENT-ANSPRUCH ; Tafel mit auswechselbaren Schriftzeichen, dadurch gekennzeichnet, dass vor aufklapp- baron wagero''hton Leisten (e) lotrechte, ebenfalls aufklappbare Scharnierleisten (g) stehen, die zum Verschluss der erstgenannten Leisten dienf'n. **WARNUNG** Ende CLMS Feld Kannt Anfang DESC uberlappen**. PATENT CLAIM; Board with interchangeable characters, characterized in that in front of hinged bars (e) there are vertical, also hinged hinge bars (g) which are used to close the first-mentioned bars. ** WARNING ** End of CLMS field may overlap beginning of DESC **.
AT40807D 1908-10-12 1908-10-12 Chalkboard with interchangeable characters. AT40807B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT40807T 1908-10-12

Publications (1)

Publication Number Publication Date
AT40807B true AT40807B (en) 1910-02-10

Family

ID=3559378

Family Applications (1)

Application Number Title Priority Date Filing Date
AT40807D AT40807B (en) 1908-10-12 1908-10-12 Chalkboard with interchangeable characters.

Country Status (1)

Country Link
AT (1) AT40807B (en)

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