Joe Kannapell

The Last Word: Truss Machinery Follows the Plates

Joe Kannapell

Throughout the 1950s, plate manufacturers kept busy improving their plate designs, while they paid scant attention to the machinery that CMs needed to embed them. But, in the 1960s, they began focusing heavily on machinery and laid the foundation for developments that would shape truss...

#15286 Cover image
May 2023
Issue #15286
Page 124
Joe Kannapell

The Development of the Truss Plate, Part IX: The Case of the Century

Joe Kannapell

Among our industry’s unsung heroes, Walter Moehlenpah takes a close second place behind Cal Jureit. Both built pivotal, pioneering businesses, Jureit through his truss plate and Moehlenpah through his truss machine. Yet Jureit was bound to have the upper hand, as he was the truss...

#15285 Cover image
April 2023
Issue #15285
Page 10
Tony McCoy

Spida Machinery’s Automated Apollo Saw—Evolution

Tony McCoy

Back in the fall of 2001, when I was a component manufacturer, Bevan Lines, Director of Spida Machinery, came to a sales meeting in Southaven, MS, to introduce our sales team to the first automated pull saw in the truss industry — the Computerized Spida Saw, better known as the CSS. The...

#15285 Cover image
April 2023
Issue #15285
Page 17
Rob Bellian

Backwards Compatibility: Unlocking the Full Potential of Your Investment

Rob Bellian

Backwards compatibility is a feature that allows newer versions of software or hardware to successfully work with older versions. This point came to mind during my recent visit to one of our long-time Vekta customers. This plant in the Western Suburbs of Melbourne, Australia has been operating...

#15285 Cover image
April 2023
Issue #15285
Page 54
Tuomo Poutanen, PhD

Glued Roof Trusses

Tuomo Poutanen

In my previous article, The Evolution of Glued Trussed Joists, in the August 2021 issue, I explain that glued trusses have potential in floors. The new G-joist has high resistance. The chord shear failure is eliminated as the web finger punches the chord. The web-chord glue area is big. The mean...

#15285 Cover image
April 2023
Issue #15285
Page 94
Joe Kannapell

The Development of the Truss Plate, Part VIII: Patent Skirmishes

Joe Kannapell

As builders began demanding Gang-Nailed trusses, imitators answered their call with little concern for violating Cal Jureit’s patent. Even though his claims were technical triumphs, vetted by D.C. patent experts, they were quickly contested by two now-familiar figures, Bill Black and...

#15284 Cover image
March 2023
Issue #15284
Page 10
Tuomo Poutanen, PhD

Truss Plates and Nail Inventions from Finland

Tuomo Poutanen

In his series on The Development of the Truss Plate, Joe Kannapell is recounting many interesting details on the evolution of truss plates in the U.S. For another perspective, this article will focus on eight relevant nail plate truss inventions from Finland —two made by Matti Turulin, two...

#15284 Cover image
March 2023
Issue #15284
Page 86
Joe Kannapell

The Development of the Truss Plate, Part VII: Contentious Competition

Joe Kannapell

The plated truss industry went bonkers around 1961. Truss fabricators were besieging suppliers for product and were willing to try nearly any plate or machine. Plate suppliers had to conform to the new testing and QC required by TPI-60, but machinery vendors had no guidelines beyond satisfying...

#15283 Cover image
February 2023
Issue #15283
Page 10
Rob Bellian

Increase Truss Production Quality and Efficiency with Precision Printing

Rob Bellian

If you lack precision printing capabilities in your truss plant, then you need to see what you’re missing! The Vekta P3 is a custom-built print system that can take your business to the next level. The Vekta P3 Printer works seamlessly with the Vekta V5 and S5 Razer Linear Saws. The...

#15283 Cover image
February 2023
Issue #15283
Page 55
Steve Shrader

Increasing CLT Options and Supply

Steve Shrader

Everyone is hearing a lot about CLT, a.k.a. cross laminated timber, these days, so customers are starting to ask their suppliers if more options are available for their use too. Well, wanting to use CLT means that you will need a reliable supply of CLT – and Hundegger has taken great...

#15283 Cover image
February 2023
Issue #15283
Page 62
123578910Last

Search By Keyword

Issues

Book icon Issuu Bookshelf