Patent application number | Description | Published |
20080282639 | Device for shuttering an opening in a constructional component - A device for shuttering an opening ( | 11-20-2008 |
20090084815 | Foil container with foil bag chambers which are arranged next to one another - A foil container ( | 04-02-2009 |
20130086856 | BRACKET FOR A FIRESTOP COLLAR AND USE OF THIS BRACKET - The anchoring element serves to anchor the bracket to a substrate, and the pressure element is intended to interact with the firestop collar. The pressure element can be moved relative to the anchoring element. An expansion element made of intumescent material is arranged between the anchoring element and the pressure element. | 04-11-2013 |
20130086857 | BRACKET FOR A FIRESTOP COLLAR AND USE OF THIS BRACKET - Device for a firestop collar, including an anchoring element and an expansion element The anchoring element serves to anchor the device to a substrate, and the expansion element is intended to interact with the firestop collar. The expansion element is made of intumescent material and is arranged between the anchoring element and the firestop collar in such a way that it is in contact with the firestop collar. | 04-11-2013 |
20130091789 | Fire-Prevention Sleeve, Use of the Fire-Prevention Sleeve, Method for Installing a Fire-Prevention Sleeve, and Ceiling Passage - In a ceiling passage with an opening through which a pipe extends in the vertical direction, the pipe being surrounded by a fire-prevention sleeve, the fire-prevention sleeve includes, for example, fire-prevention additives embodied in a rectangular strip. A plurality of notches are provided along only one longitudinal side of the rectangular strip. The plurality of notches are used to form flaps at a bottom edge of the rectangular strip and are bent backwards. The flaps are supported at an inner wall of the ceiling passage near a bottom of the ceiling passage. | 04-18-2013 |