Trolley, especially roll container with retractable supporting legs

Structure of mechanism
Function	The motion device described in the patent relates to a trolley with retractable supporting legs. The trolley is based on a linkage with 12 links and 16 joints, which is manually driven by a moving link. The degree of freedom of the mechanism is F = 1.
Dimension of mechanism	planar
Number of links	12
Drive movement	Rotation
Output movement	Rectilinear translation
Degree of freedom	1
Fundamental mechanism	Link containing mechanism
Number of inputs	1
Number of followers	2
Revolution ability	no
Revolution ability of input link	no
Relative position between drive and output	orthogonal intersecting

Transfer function
Output motion	high deviation
Transfer function	identical direction partially in- / decreased transfer velocity

Application
Application area	Medical Science

Collections

		Link containing mechanism
		Medical technology

Permanent links

DMG-Lib		https://www.dmg-lib.org/dmglib/handler?mcdsc=2700025
Europeana		http://www.europeana.eu/portal/record/2020801/dmglib_handler_mcdsc_2700025.html