March 2009

Keywords:Mold for light-conducting concrete elements with defined arrangement of individual fibers, Method and plant for the manufacture of various and/or multi-colored concrete block products,

Patents from issue 03/09

Issue 10/2012

Concrete block mold with moveable liner

(10) US 2012/0219659 A1 (22) Feb. 28,2012 (43) Aug. 30,2012 (73) NESS INVENTIONS, INC., St. Paul, MN (US) (57) A mold assembly having a moldcavity formed by linerplates, at least one being moveable,...

Issue 08/2012

The influence of steel fibers on the rheological properties of SCC

The rheological parameters (yield value g and plastic viscosity h) of SFRSCC, which behaves as a Bingham body, were determined using a new type of rheometer (BT2) for mortar and concrete mix research....

Issue 09/2018

Digital mold management system creates transparency in the concrete block plant

It is right in the middle of the season, the production is running at full capacity. Precisely then the machine operator reports that a concrete block mold is damaged and has to be replaced...

Issue 09/2018

Method and mold for manufacturing an interlocking concrete retaining wall block

(10) US 2018/0195276 Al (22) 09.03.2018 (43) 12.07.2018 (57) A mold for manufacturing interlocking, dry-cast concrete retaining wall blocks in an upright orientation comprises a mold box comprising...

Issue 09/2010 Stone Design Made in Germany

Trends in Steel Mold Manufacturing

As the fashion industry, manufacturing of concrete blocks is likewise subject to trends. Finally the customer takes the decision about shape, surface and laying pattern, explains Armin Rommel, the...

BFT 03/2009