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Issue 04/2017 SUBMITTED BY/EINGEREICHT VON: OTTO KNECHT GMBH & CO. KG

Innovation: CEMflex steel plate waterstop on wall elements

The development partners BPA GmbH (BPA) and Otto Knecht GmbH & Co. KG (Knecht) have developed a solution for the sealing of wall element joints. Since May 2015, BPA has been producing a steel plate...

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Issue 09/2020

Wall transition and precast concrete wall part

(10) DE 20 2020 103 475 U1 (22) 17.06.2020 (45) 30.07.2020 (57) Wandübergang von einer ersten Wand (1) mit einer ersten Wandstärke auf eine zweite Wand (2) mit einer zweiten Wandstärke, wobei die...

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Issue 01/2019 PHILIPP GRUPPE

New connecting rail

The new and approved Philipp Power One connection system is the consequent further development of and supplement to the Power Duo system that has been successful for more than a decade now. It is...

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Issue 07/2014 Vollert Anlagenbau

Prestressed concrete sleepers for America

High-speed rail lines traveling at more than 200 km/h and higher axle loads subject the roadbeds of railroad lines to enormous forces. Prestressed concrete sleepers for track systems therefore...

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Issue 08/2016 Philipp

Power Duo connection rail approved for fire walls

The Power Duo System – successfully used for more than ten years as a simple means for connecting precast reinforced-concrete elements with flexible steel-wire rope loops – has now been approved as...

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