FIELD: manufacture of hinges for windows and doors.
SUBSTANCE: the hinge with a profile slot of a C-shaped section having profile extensions has leaf and frame parts, a fastening part and fixing facilities are installed in the guide slots of one of the parts. The fixing facilities are made for provision of a joint with a from closure with the profile in the clamped state. The fixing facilities have a screw having a head with a tapered surface. The tapered surface in the clamped state due to plastic deformation of the profile is in joint with the form closure with the profile.
EFFECT: enhanced reliability of hinge attachment to the leaf and frame.
5 cl, 5 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| HINGE FOR DOORS, WINDOWS AND SIMILAR COMPONENTS | 2005 |
|
RU2350730C1 |
| HINGE FOR DOORS, WINDOWS OR SIMILAR CONSTRUCTION ELEMENTS | 2007 |
|
RU2396413C2 |
| HINGE FOR ROTARY CONNECTION OF FOLD WITH FRAME | 2010 |
|
RU2506392C2 |
| HINGE FOR DOORS, WINDOWS AND SIMILAR COMPONENTS OF STRUCTURES | 2005 |
|
RU2304680C2 |
| STRUCTURAL HINGE ASSEMBLY FOR A PIVOTAL JOINT OF THE SASH WITH THE FRAME AROUND THE HINGE AXIS, AS WELL AS A HINGE WITH SUCH A STRUCTURAL ASSEMBLY | 2019 |
|
RU2769899C1 |
| HINGE FOR DOORS, WINDOWS, ETC | 2006 |
|
RU2396412C2 |
| ARRANGEMENT OF UNIT PART | 1998 |
|
RU2162507C1 |
| HINGE FOR DOORS OR WINDOWS | 2006 |
|
RU2395664C2 |
| DOOR HINGE | 2015 |
|
RU2591149C1 |
| FASTENING DEVICE FOR FITTINGS | 2002 |
|
RU2254430C1 |
