EP 0128254 A3 19860709 - SEAL-ACTUATING MECHANISM FOR A WALL PANEL
Title (en)
SEAL-ACTUATING MECHANISM FOR A WALL PANEL
Publication
Application
Priority
US 50286283 A 19830609
Abstract (en)
[origin: EP0128254A2] The wall panel (12) has channel-shaped opposed frame members (26) and at least one spring-biassed seal assembly (31, 32) adapted to move outwardly or inwardly of an edge of the panel. A seal-actuating mechanism (30 min ) includes a rotatable shaft (33) mounted between the opposed frame members with an operator member (36) including pivot lever latch means mounted on each end. At least one tension member (40) has one end coupled to the pivot lever means, and the other end coupled to the edge seal assembly so that when the shaft (33) is rotated the seal assembly is shifted respectively from an extended position to its retracted position. Rotation of the shaft (33) to retract the seal assembly (31, 32) causes the pivot-lever latch means to move into an over-centre, latching condition. The operator members, latch means and tension members are all accommodated in the frame channels and may therefore be installed, replaced or removed without removing the panel facing (24).
IPC 1-7
IPC 8 full level
E04B 2/74 (2006.01); E04B 2/82 (2006.01); E06B 3/92 (2006.01); E06B 7/16 (2006.01); E06B 7/18 (2006.01)
CPC (source: EP)
E04B 2/822 (2013.01); E04B 2/827 (2013.01); E06B 7/16 (2013.01); E06B 7/18 (2013.01)
Citation (search report)
- [X] WO 8101027 A1 19810416 - KENROSS NOMINEES PTY LTD [AU], et al
- [AD] US 3327439 A 19670627 - EATOUGH RALPH W
- [AD] US 3341992 A 19670919 - PIPER BERT W
- [A] GB 1587053 A 19810325 - SMP LOCKWALL LTD, et al
Designated contracting state (EPC)
AT BE CH DE FR GB IT LI LU NL SE
DOCDB simple family (publication)
EP 0128254 A2 19841219; EP 0128254 A3 19860709; EP 0128254 B1 19890405; AT E41968 T1 19890415; AU 1853183 A 19841213; AU 554883 B2 19860904; CA 1212813 A 19861021; DE 3379548 D1 19890511; ES 282159 U 19850401; ES 282159 Y 19851101; ES 282160 U 19850401; ES 282160 Y 19851101; ES 283006 U 19850616; ES 283006 Y 19860401; NO 833112 L 19841210; NZ 205439 A 19870930; ZA 836452 B 19840530
DOCDB simple family (application)
EP 83305998 A 19831003; AT 83305998 T 19831003; AU 1853183 A 19830830; CA 435503 A 19830826; DE 3379548 T 19831003; ES 282159 U 19841022; ES 282160 U 19841022; ES 283006 U 19830914; NO 833112 A 19830830; NZ 20543983 A 19830831; ZA 836452 A 19830831