EP 0249765 A3 19900523 - DOUBLE WALL TELESCOPIC ELEMENT FOR A MOVABLE PARTITION
Title (en)
DOUBLE WALL TELESCOPIC ELEMENT FOR A MOVABLE PARTITION
Publication
Application
Priority
DE 3619392 A 19860609
Abstract (en)
[origin: US4833840A] Presented is a two-shell telescopic element of a movable partition containing (holding) two external cover panels on the supporting frame of a wall section, between which, at the upper and/or lower edge, are guided packing strips, and that are extendable out toward the ceiling and/or the floor. An edge-side telescoping part has a vertical edge strut to which are also attached cover panels that overlap the cover panels of the wall section, or that continue in surface-flush fashion. The packing strips have an edge section projecting inwardly between the cover panels of the telescoping part, said edge section being horizontally displaceable together with the telescoping part. In order to achieve an improved noise damping, provided are intermediate panels that engage behind the cover panels of the wall section and of the telescoping part.
IPC 1-7
IPC 8 full level
E04B 2/74 (2006.01); E04B 2/82 (2006.01); E05D 15/00 (2006.01); E06B 3/92 (2006.01)
CPC (source: EP US)
E04B 2/82 (2013.01 - EP US)
Citation (search report)
- [A] DE 3425484 A1 19860123 - ABOPLAN VIOL UND PARTNER GMBH [DE]
- [A] DE 2836126 A1 19800228 - VKI RHEINHOLD & MAHLA AG
- [A] DE 3239485 A1 19840503 - RUETERBAU GMBH [DE]
Designated contracting state (EPC)
AT BE CH DE ES FR GB GR IT LI LU NL SE
DOCDB simple family (publication)
EP 0249765 A2 19871223; EP 0249765 A3 19900523; AU 7404087 A 19871210; DE 3619392 A1 19871210; DE 3619392 C2 19880728; JP H0781350 B2 19950830; JP S6375239 A 19880405; US 4833840 A 19890530
DOCDB simple family (application)
EP 87107437 A 19870522; AU 7404087 A 19870609; DE 3619392 A 19860609; JP 14163587 A 19870608; US 5910587 A 19870608