Siemens Aktiengesellschaft

Siemens Gamesa Renewable Energy A/s

Niels Harboe

Casper Houmann Jensen

A system and method for feeding a composite fluid to a mold for casting a reinforced composite structure, such as a rotor blade for a wind turbine are provided. The system includes a first feeding unit for feeding a first flow of composite fluid to the mold through a first mold inlet, and a second feeding unit for feeding a second flow of composite fluid to the mold through a second mold inlet. The first flow of composite fluid and the second flow of composite fluid are individually controllable.

System and method for feeding a fluid to a mold for molding a reinforced composite structure

A mixing device is provided for a closed resin infusion process. The mixing device includes a bulk mixing head with a mixing cavity, at least two separate non-return valves for opening and closing a respective channel for providing material to be mixed running into the mixing cavity. A removable flange is provided for closing the mixing cavity comprising a fitting for mounting the mixing device to a static mixer. At least one heating element is provided for curing the hardable material mixture in the mixing cavity if need be.

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Hadsund, Denmark

Niels Harboe