| 摘要 |
PCT No. PCT/IT96/00086 Sec. 371 Date Oct. 16, 1998 Sec. 102(e) Date Oct. 16, 1998 PCT Filed Apr. 30, 1996 PCT Pub. No. WO97/41326 PCT Pub. Date Nov. 6, 1997A thermal-insulation element for window and door frames, which has a main body adapted to be operatively interposed between an inner half and an outer half of the framework of the door or window frame. There is an abutment portion projecting in a transverse direction from the main body and adapted to receive a head portion of a weather strip coming into abutment against it. A magnetic material is operatively associated with the abutment portion and an axial stop is operatively associated with the magnetic material to prevent expansions/contractions of the magnetic means.
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