Precast concrete bridge unit and headwall ­assembly and method of production

(10) US 2016/0376756 Al

(22) 26.06.2015

(43) 29.12. 2016

(57) A method of producing a precast concrete bridge and headwall assembly, includes the steps of casting a reinforced concrete bridge unit having a top wall connecting opposite side walls, releasably attaching a series of counterfort forms to the top wall of the bridge unit at laterally spaced intervals between the side walls, and positioning the bridge unit with a first side supported by a horizontal casting surface, wherein the top wall is positioned adjacent a casting frame­work and a bottom edge of the counterfort forms is located...

Related articles:

Issue 2014-11

Precast concrete retaining wall

(10) US 2014/0270990 Al (22) Mar. 15, 2013 Publication Classification (43) Sep. 18, 2014 (71) UTILITY CONCRETE PRODUCTS, LLC, Morris, IL (US) (73) UTILITY CONCRETE PRODUCTS, LLC, MORRIS, IL (US) (57)...

more
Issue 2017-10

Precast hollow block wall system and forms for manufacturing the same

(10) WO 2017/132425 Al (22) 26.01.2017 (43) 03.08.2017 (57) What is provided is a precast hollow block, a precast wall system incorporating the precast hollow block, and forms for manufacturing the...

more
Issue 2019-06

Method and apparatus for casting concrete products

(10) Fl 127854 B1 (22) 09.06.2014 (43) 10.12.2015 (57) A method and an apparatus for casting concrete products by mold casting, where concrete mix is fed in a casting mold from a casting apparatus (1,...

more
Issue 2015-10

Precast concrete wall and method

(10) WO 2015/116955 Al (22) 30 January2015 (30.01.2015) (43) 6 August 2015 (06.08.2015) (71) VANHOOSE, Jeff [US/US]; 117 Columbus Drive, Lenoir City, Tennessee 37771 (US). (84) ARIPO (BW, GH, GM, KE,...

more
Issue 2019-03

Precast concrete panel and method

(10) WO 2019/006123 A1 (22) 28.06.2018 (43) 03.01.2019 (57) A precast concrete panel and method for forming the panel are disclosed. A method of forming the panel to be used as a floor, wall, or roof...

more