EP 0780634 A3 19990120 - Coupling sleeve
Title (en)
Coupling sleeve
Title (de)
Anschlussmuffe
Title (fr)
Manchon d'accouplement
Publication
Application
Priority
DE 29520373 U 19951222
Abstract (en)
[origin: EP0780634A2] The cuff acts as an adaptor for providing a gas-tight connection between a flue pipe (8) and a chimney (1). A flange plate (6) has a central aperture (7) providing a pressure seat for the end of the flue pipe. The opening edge (9) is pivoted in the direction of the central longitudinal axis of the flue pipe. It can act as a sealing ring cooperating with the outer surface (11) of the flue pipe. The flange plate edge has a perpendicular cuff (12). This can fit over a connection opening (3) provided by the chimney, with a circular clamp (13) used to secure the cuff to the opening.
IPC 1-7
IPC 8 full level
F23J 13/04 (2006.01)
CPC (source: EP)
F23J 13/04 (2013.01); F23J 2213/201 (2013.01); F23J 2213/204 (2013.01)
Citation (search report)
- [XY] US 4714279 A 19871222 - CUSTEAU LINCOLN [CA]
- [Y] US 5096206 A 19920317 - ANDRE JAMES R [US], et al
- [Y] EP 0307522 A1 19890322 - CAMERON ALLAN SR
- [Y] EP 0424617 A2 19910502 - ERLUS BAUSTOFFWERKE [DE]
- [X] FR 2588916 A1 19870424 - RENAULT [FR]
Designated contracting state (EPC)
AT BE CH DE FR GB LI LU NL
DOCDB simple family (publication)
EP 0780634 A2 19970625; EP 0780634 A3 19990120; EP 0780634 B1 20020529; AT E218199 T1 20020615; DE 29520373 U1 19961017; DE 59609260 D1 20020704
DOCDB simple family (application)
EP 96114348 A 19960907; AT 96114348 T 19960907; DE 29520373 U 19951222; DE 59609260 T 19960907