Drawing instruments : Drafting in the machine

It serves the functions of a Tee square, set square, protractor and scale. They come in different sizes and a pattern called ‘Pantagraph’ type. It is fitted on the top left side, edge of the drafting board, mounted on an adjustable frame or table. It requires large area of working place. The angle of the drafting board can be adjusted by pedal operating system. There are two counter weights to balance the angular position of the board and the drafting head. It is more suitable for production drawing office.

Andrew Alpern Collection of Drawing Instruments, circa 1700-2004

How you see it ,is exactly how it was received. This is a nice piece in original condition, showing typical aging.

1940's Replogle drafting machine architect drawing instrument tool 22 x 17

Drawing tools

SOLUTION: Drawing instruments - Studypool

Technical drawing tool - Wikipedia

National Museum of American History

Drafting Machine at best price in Roorkee by Hi Tech Instruments

Technical drawing tool - Wikipedia

The Importance of Tool Drawings - IndMacDig

Technical drawing instruments

Black White Vector Illustration Of Drafting Machine Table With

Drafting Tools 101 Learn How to Use Drafting and Drawing Tools

Drafting Tools Images – Browse 45,320 Stock Photos, Vectors, and

FineArt present high quality mini drafter. Trimmed size: 420 mm x 594 mm, Untrimmed size: Minimum 450 mm x 625 mm Ideal for drawing technical drawings

Universal-Drafting-Arm-Vintage-Board Master-Drafting-Machine Mini Drafter & Cover Mini Drafter - Professional Creative Engineering Student Gift Item