DE7033289U - ADDITIONAL DEVICE FOR SCHOOLBOARDS - Google Patents

ADDITIONAL DEVICE FOR SCHOOLBOARDS

Info

Publication number
DE7033289U
DE7033289U DE7033289U DE7033289U DE7033289U DE 7033289 U DE7033289 U DE 7033289U DE 7033289 U DE7033289 U DE 7033289U DE 7033289 U DE7033289 U DE 7033289U DE 7033289 U DE7033289 U DE 7033289U
Authority
DE
Germany
Prior art keywords
bremen
additional
additional device
blackboard
schoolboards
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
Application number
DE7033289U
Other languages
German (de)
Inventor
Siebelts Helmut
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 DE7033289U priority Critical patent/DE7033289U/en
Publication of DE7033289U publication Critical patent/DE7033289U/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B19/00—Teaching not covered by other main groups of this subclass

Landscapes

  • Business, Economics & Management (AREA)
  • Engineering & Computer Science (AREA)
  • Entrepreneurship & Innovation (AREA)
  • Physics & Mathematics (AREA)
  • Educational Administration (AREA)
  • Educational Technology (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Drawing Aids And Blackboards (AREA)

Description

C CC C

Helmut Siebelts Bremen den «η nl , tn-,n Helmut Siebelts Bremen the «η nl , tn -, n

28 Bremen 66 20. Okt. 197028 Bremen 66 October 20, 1970

Alter Dorfweg 1Old village path 1

Besehreibung .Description.

Es handelt siali hier um ein Zusatzgerät für die gebräuchlichen Schulwandtafeln.Siali is an additional device for the common ones School blackboards.

Es besteht aus 1mm starkem Blech and dient dem Unterricht für Rechnen und Straßenverkehrsunterricht durch magnetische Platten und Fahrzeugmodellen.It consists of 1mm thick sheet metal and is used for arithmetic and road traffic lessons through magnetic plates and vehicle models.

Die Größe beträgt 1m χ 1m mit einer Umkantung von 1cm an Jen Rändern,diese dienen der Versteifung.Die Oberkante ist ρ gebogen in den Maßen 3 χ 4cm und dient der Aufhängung an den gebräuchlichen Schulwand tafelnThe size is 1m χ 1m with a fold of 1cm on the edges, these are used for stiffening. The upper edge is curved ρ in the dimensions 3 χ 4cm and is used for hanging on the usual Blackboard school wall

An der Oberkante befindet sich ein Handgriff mit folgenden Maßen 10 cm breit 4cm hoch.Dieser Sriff dient zum leichten Transport sowie Aufhängen und Abnehmen an die Wandtafel.On the upper edge there is a handle with the following dimensions 10 cm wide 4 cm high This handle is used for easy transport as well as hanging and removing on the blackboard.

Unter derf! Oberkante befinden sieh 2 unter-geklebte Filzknöpfe 2o cm von"den Seiten entfernt,die Rückseite ist kreuzweise mit Schaumgummistreifen versehen,dies beiden Teile verhindern eine Beschädigung der darunter befindlichen Wandtafel.Under derf! There are 2 felt buttons glued under the upper edge 20 cm from "the sides, the back is crossed with Foam rubber strips provided, these two parts prevent one Damage to the blackboard below.

Die Vorderseite ist mit Wandtafelfarbe versehen,die Rückseite hat einen eifachen Schutzanstrich.The front has blackboard paint, the back has a single protective coating.

Helmvt Si^belta 28 Bremen 66 Alter Dorfweg 1Helmvt Si ^ belta 28 Bremen 66 Alter Dorfweg 1

Brecen denBrecen den

Erläuterungen zur Zeichnung.Explanations for the drawing.

1 Vorderseite1 front

2 Umffekanteter Rani zum Aufhänger.2 edged rani for the hanger.

3 üntergeklobter Filzknopf3 felt button tucked under

4 Umgekanteter Eand welcker die Tafel hält.4 Edged edge wither holding the board.

5 Aufgeklebter- Sebaumguünsi5 stuck-on sebaumguünsi

6 Versteifung 1ce umgekantet,6 stiffener 1ce edged,

7 Handgriff.7 handle.

Claims (1)

Helmut Siebelts Bremen den 20. Okt. 1970Helmut Siebelts Bremen, October 20, 1970 Bremer 66
Alter TjC2?\,eg 1Bremen 66
Age TjC2? \, Eg 1 Die Zusatztafel,dadurch gekennzeichnet,daß sie aus Blech aus 1mm Stärke besteht,die Maße sind 1m :-:1m. Die Kanten sind 1cie um^ekantet als Versteifung. .Unter der oberen U förmigen TJmkantung sind 2 Pilzknöpfe, die Rückseit kreuzweise mit ochaumgummi beklebt um eine Beschädigung der darunter befindlichen Wandtafel zu verhindern,The additional board, characterized in that it consists of sheet metal of 1mm thickness, the dimensions are 1m: -: 1m. The edges are edged around as stiffening. .Among the upper U-shaped TJmkantung are 2 mushroom buttons, on back crosswise with ochaumgummi pasted to prevent damage to the wall panel underneath, Das Zusatzgerät nach Anspruch 1 dadurch gekennzeichnet,daß die Vorderseite mit Wandtafelfarbe versehen ist.The additional device according to claim 1, characterized in that the front is painted with blackboard. Die Zusatmagnettafel nach Anspruch 1 dadurch gekennzeichnet, daß sie dem Schulunterricht dienen soll.The additional magnetic board according to claim 1, characterized in that that it should serve the school instruction. Die Zusatzflsagnettafel nach Anspruch 1 dadurch gekennzeiehret.t da2 sie mit einem Handgriff versehen ist,zum handlichen Transport.The additional magnetic board according to claim 1 is thereby marked. t that it is provided with a handle for easy transport.
DE7033289U 1970-09-07 1970-09-07 ADDITIONAL DEVICE FOR SCHOOLBOARDS Expired DE7033289U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE7033289U DE7033289U (en) 1970-09-07 1970-09-07 ADDITIONAL DEVICE FOR SCHOOLBOARDS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE7033289U DE7033289U (en) 1970-09-07 1970-09-07 ADDITIONAL DEVICE FOR SCHOOLBOARDS

Publications (1)

Publication Number Publication Date
DE7033289U true DE7033289U (en) 1971-02-04

Family

ID=34176359

Family Applications (1)

Application Number Title Priority Date Filing Date
DE7033289U Expired DE7033289U (en) 1970-09-07 1970-09-07 ADDITIONAL DEVICE FOR SCHOOLBOARDS

Country Status (1)

Country Link
DE (1) DE7033289U (en)

Similar Documents

Publication Publication Date Title
Freud et al. Psychologische Schriften
SE7412426L (en)
DE7033289U (en) ADDITIONAL DEVICE FOR SCHOOLBOARDS
DE559040C (en) Stamp for license plates of motor vehicles
Lemaire et al. The Applied Cartographic Program of the Army Map Service
DE1702429U (en) SUPPORT FOR CARD CARDS IN THEIR CONTAINERS.
DE386444C (en) Rubber sole
Granado Methodology Existing for Estimating Free Surface Water Evaporation
DE1796977U (en) DEVICE FOR DISPLAYING BOTTLES OD. DGL. OF PUNCH CARDS.
DE1853107U (en) MAGNETICALLY ADHESIVE, WIPEABLE WRITING PLATE MADE OF SLATE WITH HANDLE FOR MOTOR VEHICLES.
DE7035592U (en) SPACERS.
FR1133911A (en) Device applicable to trucks, trailers, semi-trailers and the like to prevent skidding in curves
DE7026246U (en) PROTECTIVE COVER FOR VEHICLES
Möser-Mersky Maurice F. Bond, Guide to the Records of Parliament
DE7518927U (en) NAVIGATION TOOLS
KOMODA et al. A study, using a 10-channel linearized, d. c. coupled system, of the breakdown of the laminar boundary layer on a flat plate
GB926449A (en) Improvements in or relating to transport tanks
DE1706457U (en) SHOP WINDOW SIGN.
World Health Organization NOTE ON GEOGRAPHIC AREAS
Takahashi Theory Electrical Measurement and Automatic Control for a Wheel Moving on a Soft Ground like the Surface of the Moon (Theory, Takahashi's Equation)
DE1681017U (en) HAND STEERING WHEEL FOR LAND, WATER AND AIR VEHICLES.
Riha Fundstücke aus der Mediengeschichte: Richard Kirn, Kinematographentheater
DE1925983U (en) LEVELING PLATE.
BURNY Training simulator for civil aviation schools
DE7210597U (en) Trunk profile mat