Patent ID: 8225569

Claim:
A foam filling member for forming foam to fill up a space of a structure, which comprises a foam sheet formed from foamable material and formed in an elongated sheet form, and a fixing member for fixing the foam sheet in the space of the structure, wherein the foam sheet is disposed in the fixing member so as to form an overlapped portion where both lengthwise ends of the foam sheet are overlapped with each other in a thickness direction and held by the fixing member in a freely slidable manner wherein the fixing member comprises a fixing portion for fixing the foam sheet in the structure, wherein the foam sheet is held by the fixing member in such a manner as to be extended between one side and the other side with respect to the fixing portion by sliding the foam sheet toward the one side with respect to the fixing portion, and wherein the foam sheet is parted in two directions intersecting with the sliding direction at a portion thereof located on the one side with respect to the fixing portion.