ROBERTS FOUR-BAR APPROXIMATE STRAIGHT-LINE MECHANISM

Description

The lengths of the links of four-bar linkage ABCD comply with the conditions: A͞B=C͞D, A͞D=1.89A͞B, B͞C=1.1A͞B and B͞E=C͞E=1.96A͞B. When link 1 turns about fixed axis A, point E describes a path of which portion q-q is approximately a straight line.
$658$LW,GI$

Linked items

Mechanisms:	Mécanisme de guidage droit à quatre leviers articulés de Roberts
Documents:	Lever mechanisms [Streambook]

Permanent links

DMG-Lib		https://www.dmg-lib.org/dmglib/handler?image=16340023
Europeana		http://www.europeana.eu/portal/record/2020801/dmglib_handler_image_16340023.html

Data provider

Ilmenau TU

http://www.tu-ilmenau.de

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ROBERTS FOUR-BAR APPROXIMATE STRAIGHT-LINE MECHANISM