EP 1876321 A1 20080109 - Knockdown doorframe for adjustably accomodating wall thickness and building method thereof
Title (en)
Knockdown doorframe for adjustably accomodating wall thickness and building method thereof
Title (de)
Klappbarer Türrahmen zur Anpassung der Wanddicke und Konstruktionsverfahren dafür
Title (fr)
Cadre de porte assemblable pour accommodation ajustable d'épaisseur du mur et procédé de montage associé
Publication
Application
Priority
US 48127706 A 20060706
Abstract (en)
A knockdown doorframe includes: a pair or jambs (1) respectively secured to a right and a left vertical side wall (V) of a doorway (O) of a wall (W), each jamb (1) having an adjustable covering plate (3) adjustably shielding a side portion of the jamb (1) with the wall (W); and a lintel (4) horizontally secured to a top portion of each jamb (1) adjacent to a horizontal top wall (H) of the doorway (O) and having an adjustable horizontal covering plate (3a) adjustably shielding an upper portion of the lintel (4) and the horizontal top wall (H), whereby upon a sliding or telescopic movement of each covering plate (3 or 3a) in each jamb (1) or in the lintel (4), the covering plate (3 or 3a) may adjustably well shield the jamb (1) or lintel (4) with the wall (W) having variable wall thickness for security and ornamental purposes.
IPC 8 full level
CPC (source: EP)
E06B 1/30 (2013.01); E06B 1/6023 (2013.01)
Citation (applicant)
- US 5974745 A 19991102 - BARR GERALD L [US]
- DE 2525588 A1 19761230 - HERING WILLI
Citation (search report)
- [DXY] US 6192638 B1 20010227 - WANG GUO-CHI [TW]
- [XY] DE 2525588 A1 19761230 - HERING WILLI
- [X] US 5974745 A 19991102 - BARR GERALD L [US]
- [Y] EP 1464787 A1 20041006 - THYSSEN POLYMER GMBH [DE]
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA HR MK YU
DOCDB simple family (publication)
DOCDB simple family (application)
EP 07252691 A 20070705