DE332665C - Jig for drawing boards - Google Patents

Jig for drawing boards

Info

Publication number
DE332665C
DE332665C DENDAT332665D DE332665DD DE332665C DE 332665 C DE332665 C DE 332665C DE NDAT332665 D DENDAT332665 D DE NDAT332665D DE 332665D D DE332665D D DE 332665DD DE 332665 C DE332665 C DE 332665C
Authority
DE
Germany
Prior art keywords
jig
drawing boards
guide rails
boards
guide
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
DENDAT332665D
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.)
DAGOBERT MAILE
Original Assignee
DAGOBERT MAILE
Publication date
Application granted granted Critical
Publication of DE332665C publication Critical patent/DE332665C/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
    • B43L5/00—Drawing boards
    • B43L5/02—Drawing boards having means for clamping sheets of paper thereto

Description

Aufspannvorrichtung für Zeichenbretter. Die in der Zeichnung in einer Ansicht, einem Längs- und einem Querschnitt dargestellte neue Aufspannvorrichtung für Zeichenbretter besteht aus zwei parallellaufenden Führungsschienen a. Die Führungsschienen werden durch zwei Plättchen e an den Enden ' durch Schrauben zusammengehalten. Zwischen diesen Führungsschienen sind zwei oder mehr Reißnägel b, c, d verschiebbar angeordnet. I Jeder Reißnagel besteht aus den zwei Plättchen b, welche durch eine Achse miteinander verbunden sind. An dieser Achse ist der i ReiBnagelhalter c angebracht, und zwar in der Pfeilrichtung drehbar. An diesem Flalter i ist der eigentliche Reißnagel befestigt. Beim Aufspannen eines Zeichenblattes wird die Vorrichtung auf die Kante des Zeichenblattes gelegt und durch die Reißnägel am Zeichenbrett befestigt.Jig for drawing boards. The new jig for drawing boards shown in the drawing in a view, a longitudinal and a cross section consists of two parallel guide rails a. The guide rails are held together by two small plates e at the ends' by screws. Two or more drawing pins b, c, d are arranged displaceably between these guide rails. I Each thumbtack consists of the two plates b, which are connected to one another by an axis. The friction nail holder c is attached to this axis and can be rotated in the direction of the arrow. The actual thumbtack is attached to this flalter i. When stretching a drawing sheet, the device is placed on the edge of the drawing sheet and attached to the drawing board with the thumbtacks.

Claims (1)

PATENTANSPRUCH: Aufspannvorrichtung fürZeichenbretter, gekennzeichnet durch zwei an den Enden miteinander verbundene, einen Führungsschlitz zwischen sich freilassende Führungsschienen und zwei oder mehr in dem Führungsschlitz längs verschiebbare, aus ,der Ebene der Führungsschienen heraus drehbare Reißnägel.PATENT CLAIM: Clamping device for drawing boards, marked by two interconnected at the ends, a guide slot between them Leaving guide rails and two or more longitudinally displaceable in the guide slot, thumbtacks that can be rotated out of the plane of the guide rails.
DENDAT332665D Jig for drawing boards Expired DE332665C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE332665T

Publications (1)

Publication Number Publication Date
DE332665C true DE332665C (en) 1921-02-05

Family

ID=6204783

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT332665D Expired DE332665C (en) Jig for drawing boards

Country Status (1)

Country Link
DE (1) DE332665C (en)

Similar Documents

Publication Publication Date Title
DE332665C (en) Jig for drawing boards
DE610274C (en) Staple machine for U-shaped staples
DE821178C (en) Jaws for vices and machine tools
DE712134C (en) Drawing and writing pad with bow mounting rails recessed opposite the drawing or writing surface
DE370664C (en) Pad holder with U-shaped row brackets that can be individually slid in slots
DE389187C (en) Transportable jig
DE372930C (en) Drawing device for tailors
DE414831C (en) Pressure stamp for connecting clips
DE384575C (en) Bending beam on folding devices for sheet metal
DE348569C (en) Prismatic cutting steel
DE575338C (en) Buckle-shaped closure body for shoes or the like.
DE482422C (en) Auxiliary jaws for vices
DE337332C (en) Stovetop cleaning device
DE324857C (en) Wire clamp for laying overhead lines and for wire drawing machines
DE734863C (en) Staples for temporary stapling of e.g. sheets to be connected by riveting
DE353044C (en) Device for removing stumps from blanks
DE517682C (en) Frame for a pillion seat for motorcycles, bicycles or the like.
DE365816C (en) Adjustable stop for the model plate on hand compression molding machines
DE662298C (en) Soap holder
DE591291C (en) Stop gauge
DE555699C (en) Handle attachment for brooms
DE735377C (en) Candle holder
DE510834C (en) Screw clamp
DE366147C (en) Device for straightening bent nails, wire nails, etc.
DE535827C (en) vice