Patents by Inventor Tim Link

Tim Link has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • METHOD FOR PRODUCING HIGHLY REACTIVE CEMENTS
    Publication number: 20180305253
    Abstract: The invention relates to a method for producing cements by hydrothermally treating a starting material containing sources of CaO and SiO2 in an autoclave at a temperature of 100 to 300° C., and tempering the obtained intermediate product at 350 to 700° C., wherein water formed during tempering is dissipated by grinding the intermediate product and/or tempering taking place under a continuous gas stream. The invention also relates to cements obtained in this manner, hydraulic binders therefrom, and building materials which contain said binders.
    Type: Application
    Filed: June 8, 2016
    Publication date: October 25, 2018
    Applicant: HeidelbergCement AG
    Inventors: Mohsen BEN HAHA, Tim LINK, Frank BELLMANN, Horst-Michael LUDWIG
  • ACTIVATOR HAVING A LOW PH VALUE FOR SUPPLEMENTARY CEMENTITIOUS MATERIAL
    Publication number: 20180305254
    Abstract: Activators for supplementary cementitious material, comprising reactive belite, obtainable by hydrothermal treatment of a starting material, which contains sources for CaO and SiO2 in an autoclave at a temperature of 100 to 300° C. and tempering the obtained intermediate product at 350 to 495° C., hydraulic binders based on the supplementary cementitious material above, and by a method for activating the supplementary cementitious material by adding reactive belite obtainable by hydrothermal treatment of a starting material which contains sources for CaO and SiO2 in an autoclave at a temperature of 100 to 300° C. and tempering the obtained intermediate product at 350 to 495° C. and the use of the reactive belite containing material as activator.
    Type: Application
    Filed: June 14, 2016
    Publication date: October 25, 2018
    Applicant: HeidelbergCement AG
    Inventors: Mohsen BEN HAHA, Tim LINK, Frank BELLMANN, Horst-Michael LUDWIG
  • Process for producing a belite cement having a high reactivity and a low calcium/silicate ratio
    Patent number: 9321682
    Abstract: The present invention relates to building materials, in particular a method for the production of a binder for concrete, mortar or plaster, and a binder produced according to this method as well the use thereof.
    Type: Grant
    Filed: June 10, 2013
    Date of Patent: April 26, 2016
    Assignee: HEIDELBERGCEMENT AG
    Inventors: Mohsen Ben Haha, Tim Link, Frank Bellmann, Horst-Michael Ludwig
  • PROCESS FOR PRODUCING A BELITE CEMENT HAVING A HIGH REACTIVITY AND A LOW CALCIUM/SILICATE RATIO
    Publication number: 20150166409
    Abstract: The present invention relates to building materials, in particular a method for the production of a binder for concrete, mortar or plaster, and a binder produced according to this method as well the use thereof.
    Type: Application
    Filed: June 10, 2013
    Publication date: June 18, 2015
    Applicant: HEIDELBERGCEMENT AG
    Inventors: Mohsen Ben Haha, Tim Link, Frank Bellmann, Horst-Michael Ludwig