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(11) | EP 4 474 608 A3 |
(12) | EUROPEAN PATENT APPLICATION |
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(54) | RETROFIT INSULATION STRIP AND METHOD FOR RETROFITTINGLY INSULATING A FRAME |
(57) The invention concerns a retrofit insulation strip configured for retrofittingly
insulating an uneven gap between a frame and an element such as a door or window which
is pivotably suspended therein. The retrofit insulation strip comprises an elongate
carrier with a groove which extends in a lengthwise direction of the elongate carrier
and an elongate flexible element. This elongate flexible element comprises an attachment
part which extends in a cross direction relative to a lengthwise direction of the
elongate flexible element and is arranged or arrangeable in the groove of the elongate
carrier, a tube part which is connected with the attachment part and which defines
a first hollow space which extends in the lengthwise direction of the elongate flexible
element and further a first removable cap part which is connected with the tube part
and which defines a second hollow space which extends in the lengthwise direction
of the elongate flexible element between an inside of the first removable cap part
and an outside of the tube part.
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