MMM wideband multifrequency sonic and ultrasonic technology for welding cleaning liquid processing metallurgy metal forming and sonochemistry
MMM, Wideband Multifrequency Technology

MPI / Mastersonic downloads site

Directory of / documents/ mmm_applications/ machining-drawing-extruding-cutting/ mmm-wires and tubes drawing-extruding
different design options13 Nov 2020
drawing-oscillating07 May 2006
extruder-die-ultrasonically-vibrating24 Jun 2009
general+theory07 May 2006
transducer07 May 2006
aston university and company technoform.pdf70.5 Kb07 Feb 2004
ultrasonically assisted plastic mixing and extrussion.pdf621.7 Kb13 Jun 2005
ultrasonically assisted tubes drawing.pdf338.3 Kb07 Jun 2004
Ultrasonic extrusion-Examples.zip21.6 Mb15 Aug 2020

Ultrasonics World online ultrasonic component store - transducers / converters, boosters and piezo-ceramics - high quality, low prices and fully compatible replacement parts for top brands

Other links:

M P Interconsulting -- products, R&D services and consultancy in high power ultrasonics. Top quality sonic & ultrasonic materials processing, machining, cleaning and sonochemistry equipment.

Krell Engineering -- custom design of industrial and medical ultrasonic resonators for frequencies between 10 kHz and 100 kHz

PowerUltrasonics -- independent resource for all users of high power ultrasonics. Describes the technology and applications and includes a searchable database of suppliers.

Contact Information

Mastersonic home page:
Main MPI web site:
Phone: ++41-32-9314045
Fax: ++41-32-9314045
Address: M P Interconsulting; Marais 36, 2400 Le Locle, Switzerland