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DE1799645U - DRAWING BOARD DRAWING PAD MADE OF PLASTIC. - Google Patents

DRAWING BOARD DRAWING PAD MADE OF PLASTIC.

Info

Publication number
DE1799645U
DE1799645U DE1959D0018719 DED0018719U DE1799645U DE 1799645 U DE1799645 U DE 1799645U DE 1959D0018719 DE1959D0018719 DE 1959D0018719 DE D0018719 U DED0018719 U DE D0018719U DE 1799645 U DE1799645 U DE 1799645U
Authority
DE
Germany
Prior art keywords
plastic
hard
drawing board
pad made
elastic
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
DE1959D0018719
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.)
Dynamit Nobel AG
Original Assignee
Dynamit Nobel AG
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 Dynamit Nobel AG filed Critical Dynamit Nobel AG
Priority to DE1959D0018719 priority Critical patent/DE1799645U/en
Publication of DE1799645U publication Critical patent/DE1799645U/en
Expired legal-status Critical Current

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Description

Reißbrett-Zeichenunterlage aus Kunststoff.Drawing board made of plastic.

Es ist bereits bekannte Kunststoff-Folien als Reißbrettauflage zu verwenden. Insbesondere wurde schon vorgeschlagen, zur Herstelling gut gedruckter ; gut radierbarer und scharfer Zeichnungen auf Transparentpapier unmittelbar unter dem Transparentpapier eine weiße bis leichtgetönte Zeichenunterlage von mindestens 1/4 mm Stärke aus Polyvinylchlorid zu verwenden. Je nach gestellter Aufgabe gräbt nun der Zeichenstift auf dem Transparentpapier mehr oder weniger tiefe Rillen ein die inbesondere bei zu hart eingestellter Kunststoffunterlage auftreten. Andererseits bietet eine härtere Unterlage bei bestimmten Zeichnungen wiederum Vorteile.It is already known plastic sheeting as a drawing board overlay too use. In particular, it has already been proposed to produce well-printed ; well erasable and sharp drawings on tracing paper immediately below the tracing paper a white to slightly tinted drawing base of at least 1/4 mm thick polyvinyl chloride should be used. Digs depending on the task at hand Now use the pen to make more or less deep grooves on the tracing paper which occur in particular when the plastic base is set too hard. on the other hand a harder base offers advantages for certain drawings.

Neuerungsgemäß wird nun vorgeschlagen, als Zeichenmterlage für Reißbretter, eine Doppelschichtfolie bzw. -platte u verwenden, die auf einer Seite aus einem hart eingestellten Kunststoff und auf der Rückseite aus einem weich eingestellten Kunststoff besteht, so daß je nach Wunsch eine harte oder weiche Seite als Zeichenunterlage verwendet werden kann.According to the innovation, it is now proposed as a drawing board for drawing boards, use a double-layer sheet or plate u, which is made of one on one side hard set plastic and on the back made of a soft set There is plastic, so that depending on your needs, a hard or soft side as a drawing base can be used.

Eine derartige Zeichenunterlage aus Kunststoff wird in vorteilhafter Weise aus Polyvinylchlorid bzw. dessen Mischpolymerisaten hergestellt. Hierbei kann z. B. die eine Seite, die aus dem Hart-Polyvinylchlorid besteht, mattiert sein. Figur I zeigt eine neuerungsgemäße Zeichenunterlage im Querschnitt, die aus der hartgestellten Kunststoffschicht (1) und der weichgestellten Kunststoffschicht (2) besteht.Such a drawing pad made of plastic is more advantageous Made from polyvinyl chloride or its copolymers. Here can z. B. the one side, which consists of the hard polyvinyl chloride, be matted. figure I shows a drawing base in accordance with the innovation in cross-section, which consists of the hard-placed Plastic layer (1) and the plasticized plastic layer (2).

Claims (1)

S ch.'a'&xa. BLSpcehe t =========-======= 't. Reißbrett-Zsichenunterlage aus Kunststoffe dadurch gekennzeishnet daßdiese Zeizbenm2. terlage aus einer festenelastig-chendoppel- achiohtigen Kunstioff-Flie bzw."Platte besteht, die auf einer Seite ier e ehe eke hart eingestellte und auf der anderen Seitede-r überf'Iäähe eine we-ieh eingestell-te Kunststoffschi,-ht 'besitzt. 2.Reißbrett-Zeiehenunterlage aus Nungtstoff, dadurch gekenn-, eichnet, cla3 die elastische., deppelszhie-htige Kunststof'f-Polie bzw. - ? la ; tte aus hartem oder weiehem el vinylchlorid umd/oder Miseh- polyerisa. ten'besteht.
S ch.'a '& xa. BLSpcehe t ========= - ======= 't. Drawing board drawing underlay made of plastics thereby marked that this Zeizbenm2. underlay made of a firm, elastic, double Achiohtigen Kunstioff-Flie or "plate consists of a Side ier e ehe eke hard-set and on the other At the side, a plastic slide that has been adjusted would run over 'owns. 2. Drawing board drawing pad made of Nungtstoff, thereby identified, calibrated, cla3 the elastic., deppelszhie-htige Kunststof'f-Polie resp. -? la; made of hard or white vinyl chloride and / or mixed polyerisa. ten 'exists.
DE1959D0018719 1959-08-06 1959-08-06 DRAWING BOARD DRAWING PAD MADE OF PLASTIC. Expired DE1799645U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE1959D0018719 DE1799645U (en) 1959-08-06 1959-08-06 DRAWING BOARD DRAWING PAD MADE OF PLASTIC.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1959D0018719 DE1799645U (en) 1959-08-06 1959-08-06 DRAWING BOARD DRAWING PAD MADE OF PLASTIC.

Publications (1)

Publication Number Publication Date
DE1799645U true DE1799645U (en) 1959-11-05

Family

ID=32878542

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1959D0018719 Expired DE1799645U (en) 1959-08-06 1959-08-06 DRAWING BOARD DRAWING PAD MADE OF PLASTIC.

Country Status (1)

Country Link
DE (1) DE1799645U (en)

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