公开(公告)号：US12049776B2

公开(公告)日：2024-07-30

申请号：US17617714

申请日：2020-06-04

申请人： METFLAM (LONDON) LIMITED

发明人： Will Jarvis ,  Neil Blackaller

IPC分类号： E06B5/16 ,  E05D5/02 ,  E05D11/00 ,  E06B3/02 ,  E05D7/081

CPC分类号： E05D5/0246 ,  E05D11/00 ,  E06B3/025 ,  E06B5/161 ,  E05D2005/0269 ,  E05D7/081 ,  E05Y2800/416 ,  E05Y2900/132

摘要： A patch fitting for a fire-retardant glass door is disclosed herein. The patch fitting comprises a support sandwiched between a first layer of fire retardant material on a first side of the support and a second layer of fire retardant material on an opposing second side of the support. The support comprises a first attachment means for attaching to a first pane of glass of the fire-retardant glass door on the first side of the support, and a second attachment means for attaching to a second pane of glass of the first-retardant glass door on the opposing second side of the support. The patch fitting is configured, in use, to be at least partially sandwiched between the two layers of glass of the firm-retardant glass door.