公开(公告)号：CA2462366A1

公开(公告)日：2005-01-10

申请号：CA2462366

申请日：2004-03-24

Applicant: PELLA CORP

Inventor： MINTER MEARL J ,  PACE BRANDON N ,  BERNHAGEN TODD A

IPC: E05B63/00 ,  E05B65/08 ,  E05C7/00 ,  E05D15/22 ,  E06B3/964 ,  E06B3/968

Abstract: An improved window sash assembly which includes a sash held together by corn er locks. The corner locks are all of similar construction, but may accommodate either tilt latch mechanisms or pivot terminal mechanisms. By utilizing a single corner bracke t for both types of sash connectors, costs can be reduced and efficiencies increased. Additionally, the improved system imparts structural and sealing characteristics to the sash.

公开(公告)号：CA2461807A1

公开(公告)日：2005-02-11

申请号：CA2461807

申请日：2004-03-24

Applicant: PELLA CORP

Inventor： MINTER MEARL J ,  PACE BRANDON N ,  BERNHAGEN TODD A

IPC: E06B3/00

Abstract: A window frame mullion assembly for securing window frames together. Th e assembly includes a pair of frame, each provided with a catch running the length of opposing faces of the frames. A mulling strip is slid into the catches, thereby securing the window frames together. Sealing strips are provided on the frames to prevent the weeping of moisture therebetween.

公开(公告)号：CA2461802A1

公开(公告)日：2005-01-10

申请号：CA2461802

申请日：2004-03-24

Applicant: PELLA CORP

Inventor： MINTER MEARL J ,  BERNHAGEN TODD A ,  PACE BRANDON N

IPC: E06B3/24 ,  E06B3/66 ,  E06B7/16

Abstract: A corner bracket assembly for securing members of a window sash frame together. The assembly includes a plurality of frame members coupled together by comer brackets. Once the frame has been assembled, a flowable sealant material is injected into each corner of the frame in a manner which directs the sealant material around the entirety of the corner bracket to provide positive sealing and structural support to the window sas h frame.