Method for producing a concrete workpiece prestressed by a reinforcement, and concrete workpiece prestressed ...

(10) WO 2016/015166 Al

(22) 28. Juli 2015 (28.07.2015)

(43) 4. Februar 2016 (04.02.2016)

(71) AIRLIGHT ENERGY IP SA [CH/CH]; Via, lndustria IO, 67IO Biasca (CH).

(84) Bestimmungsstaaten (soweit nicht anders angegeben, für jede verfügbare regionale Schutzrechtsart): ARIPO (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW), eurasisches (AM, AZ, BY, KG, KZ, RU, TJ, TM), europäisches (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO,

(57) The method according to the invention for producing a prestressed...

Issue 10/2013 Innogration

Sandwich construction combined with prestress

Ceiltec floor elements consist of two thin concrete shells connected by a purpose-developed perforated ribbed construction to form a sandwich element. The main advantages are a very high loadbearing...

Issue 02/2019 New findings on the fatigue behavior of precast elements

Behavior of prestressed concrete girders

For prestressed precast concrete elements used in structures with predominantly cyclic loading, for example craneway girders in industrial structures or precast girders in bridge constructions, design...

Issue 11/2020

System and method for producing prestressed concrete composite beam ...

(10) WO 2020/075195 Al (22) 10.10.2019 (43) 16.04.2020 (57) A system and method for manufacturing composite prestressed concrete (PSC) beams using Basalt Fibre Reinforced Polymer (BFRP) bars as a...

Issue 08/2009 An alternative to reinforced concrete

Use of prestressed concrete in floor slab production

Precast prestressed floors slabs from Echo-Elbe consist of a lower and upper concrete layer connected to each other via the webs. The prestressed strands and/or wires in sizes 5.7, 9.3 mm and 12.5...

Issue 04/2016

Method for building prestressed concrete structures by means of profiles consting of a shape-memory alloy, and structure produced using said method

(10) US 2016/0053492 (22) Mar. 17, 2014 (43) Feb. 25, 2016 (71) RE-FERAG, Wollerau (CH); EMPA. Du?bendorf (CH) (73) RE-FERAG, Wollerau (CH); EMPA, Du?bendorf (CH) (57)The invention relates to a method...

BFT 04/2016