EP 0439772 B1 19961030 - Frame for letter boxes and the like
Title (en)
Frame for letter boxes and the like
Title (de)
Rahmen für Briefkästen und dergleichen
Title (fr)
Cadre pour boîtes aux lettres et objets similaires
Publication
Application
Priority
DE 9001045 U 19900131
Abstract (en)
[origin: EP0439772A2] The frame (31) for letterboxes (30) which have a cube-shaped cavity encompasses the cavity on the peripheral sides. At the front and back sides, the cavity is closed either by a removal door in each case or by one removal door and one fixed closing wall. The frame has four straight frame parts (40 ... 43), connected to each other by one edge part (45) in each case. These edge parts (45) are composed of one edge piece and two corner pieces, the edge piece having a cylindrical surface shell and the corner pieces an outer surface which is designed as a section of a toroidal surface. The corner pieces have dowels on the connecting surfaces which are matched to recesses in the edge pieces and, in some cases, in the frame parts. The frame parts (40 ... 43) may have a rounded oblong cross-sectional shape and be of hollow design. In this case they have recesses in their interior for receiving the dowels of the corner pieces and of the edge pieces. The corner pieces and edge pieces are, moreover, provided on the connecting surfaces with groove-shaped recesses into which flat panels can be inserted which serve instead of hollow profiles as frame parts.
IPC 1-7
IPC 8 full level
A47G 29/12 (2006.01)
CPC (source: EP)
A47G 29/12 (2013.01)
Designated contracting state (EPC)
AT CH DE FR GB IT LI
DOCDB simple family (publication)
EP 0439772 A2 19910807; EP 0439772 A3 19940601; EP 0439772 B1 19961030; AT E144692 T1 19961115; DE 59010551 D1 19961205; DE 9001045 U1 19900405
DOCDB simple family (application)
EP 90124377 A 19901217; AT 90124377 T 19901217; DE 59010551 T 19901217; DE 9001045 U 19900131