Prototype of a hand water pump with quick-return crank mechanism

Chapter 5. Planar Linkages

A.Y. McDonald Get a Handle on the History of Hand Pumps

How to do a complete stress analysis of a crank and slotted lever quick return mechanism used in a shaper machine to determine when the mechanism would fail - Quora

Quick Return mechanism #shorts

A New Type of Inerter with Easily Adjustable Inertance and Superior Adaptability: Crank Train Inerter, Journal of Structural Engineering

Mechanical - MIT Emergency Ventilator

No.000261 Workpiece clamp mechanism, inCAD Library, MISUMI

Handpumps Testing and Development: Progress Report - ZetaTalk

Hand Pump: Types, Components, Mechanism & Working Principle