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DE547666C - Ruler for transferring drawings to a different scale - Google Patents

Ruler for transferring drawings to a different scale

Info

Publication number
DE547666C
DE547666C DENDAT547666D DE547666DD DE547666C DE 547666 C DE547666 C DE 547666C DE NDAT547666 D DENDAT547666 D DE NDAT547666D DE 547666D D DE547666D D DE 547666DD DE 547666 C DE547666 C DE 547666C
Authority
DE
Germany
Prior art keywords
ruler
drawings
transferring
different scale
scale
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
DENDAT547666D
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.)
Individual
Original Assignee
Individual
Publication date
Application granted granted Critical
Publication of DE547666C publication Critical patent/DE547666C/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
    • B43L7/00—Straightedges
    • B43L7/10—Plural straightedges relatively movable
    • B43L7/12—Square and pivoted straightedges

Landscapes

  • Length-Measuring Instruments Using Mechanical Means (AREA)
  • Drawing Aids And Blackboards (AREA)

Description

Lineal zum Übertragen von Zeichnungen in einen anderen Maßstab Es sind Pantographenlineale bekannt, die zum Übertragen von Plänen, Zeichnungen o. dgl. in einen anderen Maßstab dienen und die mit mehreren Einteilungen und einem Gelenk versehen sind.Ruler for transferring drawings to a different scale Es pantograph rulers are known, which are used to transfer plans, drawings, etc. Like. Serve in a different scale and those with several divisions and one Joint are provided.

Die Erfindung besteht darin, daß zwei an den Enden aneinandergelenkte Lineale mit verschiedenen Einteilungen vorgesehen sind, deren Nullpunkte am Gelenk beginnen.The invention consists in that two hinged together at the ends Rulers with different divisions are provided, the zero points of which are at the joint kick off.

Auf der Zeichnung ist der Erfindungsgegenstand in einem Ausführungsbeispiel dargestellt.The subject of the invention is shown in one embodiment in the drawing shown.

Das Gerät besteht aus dem Maß A und dem Maß B. Im Nullpunkt beider Maße sind Ösen angeordnet. Beim Gebrauch wird eine Öse des Maßstabes A über oder unter die entsprechende Öse des Maßstabes B gelegt und durch die übereinanderliegenden Ösen eine Stecknadel o. dgl. gesteckt. Beide Maßstäbe sind nunmehr um die Stecknadel, die den Nullpunkt der Maßstäbe bildet, drehbar.The device consists of dimension A and dimension B. At the zero point of both Dimensions are arranged eyelets. In use, an A-scale eyelet is placed over or placed under the corresponding eyelet on scale B and through the one on top of the other Eyelets a pin or the like inserted. Both standards are now around the pin, which forms the zero point of the rules, rotatable.

Uni ein unbeabsichtigtes Hochheben der Maßstäbe zu vermeiden, wird auf der Stecknadel eine Gummikugel vorgesehen, die so weit heruntergeschoben wird, daß sie die obenliegende Maßstaböse berührt. Mit Maß A wird ein Punkt des Originals angepeilt und der Abstand vom Nullpunkt abgelesen, hierauf wird der Maßstab B an A angerückt und festgehalten, daraufhin A abgerückt und am Maß B der vorhin abgelesene Abstand aufgetragen.To avoid unintentional lifting of the rulers, a rubber ball is provided on the pin, which is pushed down so far that it touches the overhead ruler eyelet. A point of the original is aimed at with dimension A and the distance from the zero point is read off, then the scale B is moved to A and held, then A is moved away and the distance read previously is applied to dimension B.

Als Vorzüge sind zu nennen: vollständige Ausnutzung der ganzen Kantenlänge für jedes Einzelmaß, da es keinen toten Teil gibt und jedes Maß allein die ganze Kante beherrscht; ferner Entstehung eines übersichtlichen, gleichgerichteten Bildes zwischen den beiden Schenkeln des Lineals.The advantages to be mentioned are: full utilization of the entire edge length for every single measure, since there is no dead part and every measure alone is the whole Edge dominated; also creation of a clear, rectified image between the two legs of the ruler.

Claims (1)

PATENTANSPRUCH: Mit mehreren Einteilungen und einem Gelenk versehenes Lineal zum Übertragen von Zeichnungen in einen anderen Maßstab, dadurch gekennzeichnet, daß zwei an den Enden aneinandergelenkte Lineale mit verschiedenen Einteilungen vorgesehen sind, deren Nullpunkte am Gelenk beginnen. Claim: A ruler with several divisions and a joint for transferring drawings to a different scale, characterized in that two rulers with different divisions are provided which are hinged to one another at the ends and whose zero points begin at the joint.
DENDAT547666D Ruler for transferring drawings to a different scale Expired DE547666C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE547666T

Publications (1)

Publication Number Publication Date
DE547666C true DE547666C (en) 1932-04-02

Family

ID=6561645

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT547666D Expired DE547666C (en) Ruler for transferring drawings to a different scale

Country Status (1)

Country Link
DE (1) DE547666C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4050188A (en) * 1976-03-01 1977-09-27 Wingerden Aart Van Seedling growing container

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4050188A (en) * 1976-03-01 1977-09-27 Wingerden Aart Van Seedling growing container

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