Electronics Manufacturing Training

Technical Articles From ULT LLC

Read technical articles about electronics manufacturing added by ULT LLC

3 technical articles added by ULT LLC

Company Information:


ULT is a vendor of fume extraction solutions for air purification. The company's systems are utilized for the removal of laser fumes, soldering fumes, odors, vapors, gases, dusts etc. in electronics production.

Mequon, Wisconsin, USA

Cleaning, Environmental Resources, OEM

  • Phone +1 414-377-1376

ULT LLC website

Company Postings:

(9) products in the catalog

(3) technical library articles

(12) news releases

When the Soldering Specialist Bans Soldering Fume

May 24, 2019 | ULT

Soldering system vendor SEHO runs a Technology Center in its headquarters in Germany, in which all available machines are exhibited and demonstrated. Additionally, the SEHO Academy provides knowledge as a perfect balance of theory and practical application. In both facilities soldering fume occurs, which has damaging effects on human health, manufacturing equipment and products. That's why the company had installed several air cleaning solutions in terms of fume extraction technology. How and why they take care of clean air is the subject of this article....

The Influence of Clean Air on the Value-Added Chain in Electronics Production

Feb 25, 2019 | ULT

“The idea of the value chain is based on the process view of organizations, the idea of seeing a manufacturing (or service) organization as a system, made up of subsystems each with inputs, transformation processes and outputs”.[1] The definition of a value-added chain by Michael E. Porter is one of many to be found in reference books, works and on websites. In principle, it involves a sequence of activities, executed by a manufacturing company to develop, produce, sell, ship, and maintain products or services. Three main parameters essentially influence a value-added chain: Direct activities − research, development, production, shipment etc. Indirect activities − maintenance, operation, occupational safety, environment etc. Quality assurance − monitoring, test/inspection; quality management etc. In particular, indirect activities and quality assurance generate a greater part of the costs in product manufacturing. This article principally focusses on the indirect activities, among them air purification....

Soldering fume in electronics manufacturing - damaging effects and solutions for removal

Nov 10, 2017 | ULT AG

Modern electronics manufacturing is made up by a multiplicity of different separation and joining processes, with the later surely taking the vast majority of production technology. Alongside gluing, welding and laser processes, soldering still holds a primary position in electronic assemblies. However, soldering does not always equal soldering, because there are quite a lot of different soldering technologies. Accordingly, you have to distinguish between automated and manual soldering procedures. No matter which soldering process you analyse, all of them have one aspect in common: they produce airborne pollutants, which may have a negative impact on employees, plants and products as well....

Panasonic CM402, CM602, DT401

On-board Dispensing of Dots & Lines