AT29985B - Blackboard support. - Google Patents

Blackboard support.

Info

Publication number
AT29985B
AT29985B AT29985DA AT29985B AT 29985 B AT29985 B AT 29985B AT 29985D A AT29985D A AT 29985DA AT 29985 B AT29985 B AT 29985B
Authority
AT
Austria
Prior art keywords
blackboard
blackboard support
support
rotate
desc
Prior art date
Application number
Other languages
German (de)
Inventor
Georg Kugler
Original Assignee
Georg Kugler
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 Georg Kugler filed Critical Georg Kugler
Application granted granted Critical
Publication of AT29985B publication Critical patent/AT29985B/en

Links

Landscapes

  • Road Signs Or Road Markings (AREA)
  • Drawing Aids And Blackboards (AREA)

Description

  

   <Desc/Clms Page number 1> 
 



    Wandtafeltrager.   



   Gegenstand vorliegender Erfindung ist ein Wandtafelträger, der eine bequeme Handhabung der Tafel ermöglicht. 



   Auf der Zeichnung sind zwei   Ausfuhrungsformen   des Erfindungsgegenstandes dargestellt, u. zw. zeigt : Fig. 1 eine Ausführungsform mit einer Tafel in Vorderansicht und Fig. 2 im Grundriss, Fig. 3 zeigt eine Ausführungsform mit zwei zusammengestellten   Tafeln   im Grundriss. 



   Eine Wandtafel a wird von einem aus zwei   übereinanderliegenden   Armen b gebildeten Träger getragen ; sie ist um die Zapfen c drehbar und durch den Stiften d feststellbar. Die beiden Arme b sind unter sich durch den Stab e verbunden und an einem Rundstab f drehbar gelagert. Der untere Arm b ruht auf einer ebenfalls an dem Rundstab f gelagerten Platte g, die mit einem   Schlitz h versehen   ist, in den eine um unteren Arm   b   befestigte, 
 EMI1.1 
 



   Fig. 3 zeigt eine Ausführungsform, bei der zwei Tafeln a an dem Stab f gelagert sind, die im Bedarfsfalle nach der aus der Zeichnung ersichtlichen Weise zusammengestellt werden können. 

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



   <Desc / Clms Page number 1>
 



    Blackboard support.



   The subject of the present invention is a blackboard support that enables convenient handling of the blackboard.



   In the drawing, two embodiments of the subject invention are shown, u. Between: FIG. 1 shows an embodiment with a panel in a front view and FIG. 2 in plan, FIG. 3 shows an embodiment with two panels put together in plan.



   A blackboard a is carried by a support formed from two arms b one above the other; it is rotatable about the pin c and can be locked by the pin d. The two arms b are connected by the rod e and rotatably mounted on a round rod f. The lower arm b rests on a plate g, which is also mounted on the round bar f and which is provided with a slot h in which one attached to the lower arm b,
 EMI1.1
 



   Fig. 3 shows an embodiment in which two panels a are mounted on the rod f, which can be put together if necessary according to the manner shown in the drawing.

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

 

Claims (1)

PATENT. ANSPRUCH : Wandtafelträger, gekennzeichnet durch einen oder mehrere an einem vertikalen Rund- stabe (f) dreh-und längsverschiebbar angeordnete, feststellbare Träger, die aus je zwei Ubcreinanderliegenden, die Wandtafel (a) drehbar zwischen sich haltenden Armen (b) ge- bildet sind. EMI1.2 **WARNUNG** Ende CLMS Feld Kannt Anfang DESC uberlappen**. PATENT. CLAIM: Blackboard support, characterized by one or more lockable supports which are arranged on a vertical rod (f) so that they can rotate and move lengthways and which are formed from two overlapping arms (b) that can rotate between each other and hold the blackboard (a) . EMI1.2 ** WARNING ** End of CLMS field may overlap beginning of DESC **.
AT29985D 1906-06-13 1906-06-13 Blackboard support. AT29985B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT29985T 1906-06-13

Publications (1)

Publication Number Publication Date
AT29985B true AT29985B (en) 1907-09-25

Family

ID=3543714

Family Applications (1)

Application Number Title Priority Date Filing Date
AT29985D AT29985B (en) 1906-06-13 1906-06-13 Blackboard support.

Country Status (1)

Country Link
AT (1) AT29985B (en)

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