| 摘要 |
<p>The invention provides a method for joining hollow frame members together at an angle for the purpose of producing frames, comprising the steps of positioning the frame members into abutment with each other at the aforesaid angle, with a seam being present along the circumference of the boundary surface between the frame members, joining the frame members thus positioned relative to each other, positioning a double-sided adhesive layer between the frame members before the frame members are positioned into abutment with each other for effecting an adhesive joint between the frame members, with the adhesive layer extending along at least part of the seam, for the purpose of providing a seal at the location of the seam between the frame members, providing the adhesive layer before the frame members are positioned into abutment with each other, in a condition such that the adhesive layer is affixed to a shape element, projecting at least outside a circumference of said shape element, moving the shape element relative to the cavity of a frame member so as to effect an adhesive joint between the projecting part of the adhesive layer and the frame member.</p> |
