EP 0979894 A1 20000216 - Device for continuously passing a hot treating fluid through textile material or the like
Title (en)
Device for continuously passing a hot treating fluid through textile material or the like
Title (de)
Vorrichtung zum durchströmenden, kontinuierlichen Wärmebehandeln von Textilgut, Tissue od. dgl.
Title (fr)
Dispositif pour faire passer en continu un fluide chaud de traitement à travers une matière textile ou analogue
Publication
Application
Priority
DE 19836027 A 19980810
Abstract (en)
Permeable drum has circular connecting arms (18) that secure the drum mantle structure (13, 14) to the drum bases (11, 12). The circular arms are pitched at an angle to the drum radials with tangents = 0 degrees -90 degrees . Permeable drum has connecting links to secure the drum mantle structure (13, 14) to the drum bases (11, 12) comprising circular connecting arms (18) round the drum axis. They are secured to the drum mantle structure (13,14) at one end, and with the drum bases (11,12) at the other end. The circular arms are pitched at an angle to the drum radials with tangents = 0 degrees -90 degrees . Preferred Features: Each connecting arm (18) has a drilling at each end, to take an inserted bolt (21, 22), to bond with the drum mantle structure (13, 14) and drum bases (11, 12). When the drum is in operation, each connecting arm (18) is held at the moving drum mantle structure (13, 14). An air gap (31') between the drum mantle structure (13, 14) and the drum bases (11, 12) allows relative movement between them, together with a relative movement through sliding bearings and especially ball bearings (33, 34). The mounting bolt, holding the end of the arm at the drum mantle structure, engages directly at the connecting member (14) between the plate strips (13). The connecting member (14) has a drilling, over its radial height, to take the inserted bolt (21) at one end of the connecting arm (18), to hold the drum mantle (13, 14) at the separate connecting members (14). The mounting bolts (21, 22) are mounted in the connecting arms (18) in sliding bearings.
Abstract (de)
Es ist eine Siebtrommelkonstruktion bekannt, deren Trommelmantel aus axial verlaufenden Blechstreifen besteht, deren Breitenausdehnung sich in radialer Richtung erstreckt. Diese Blechstreifen müssen mit den stirnseitigen Böden zur Herstellung des Trommelmantels fest verbunden sein. Nach der Erfindung ist diese Verbindung beweglich ausgeführt. Dafür sorgt ein Gelenkring (32), der aus einer Anzahl verschwenkbar gelagerter Verbindungsarme (18) besteht, die an ihren freien Enden entweder mit der Blechstreifenstruktur (13, 14) oder mit dem mit Abstand von der Stirnseite der Blechstreifen (13) angeordneten Boden (11, 12) gelenkig verbunden sind. Damit ist jederzeit eine Bewegung zwischen dem Trommelmantel gegenüber den Böden (11, 12) zum Ausgleich von Dimensionsveränderungen infolge von Temperaturschwankungen möglich. <IMAGE>
IPC 1-7
IPC 8 full level
D06B 23/02 (2006.01); D06B 23/04 (2006.01); D21F 5/18 (2006.01); F26B 13/16 (2006.01); F26B 13/18 (2006.01)
CPC (source: EP US)
D06B 23/025 (2013.01 - EP US); D21F 5/182 (2013.01 - EP US); F26B 13/16 (2013.01 - EP US)
Citation (applicant)
- DE 3821330 A1 19891228 - FLEISSNER MASCHF AG [CH]
- DE 19636592 A1 19980312 - FLEISSNER MASCHF GMBH CO [DE]
Citation (search report)
[DA] DE 19636592 A1 19980312 - FLEISSNER MASCHF GMBH CO [DE]
Designated contracting state (EPC)
BE DE FR GB IT NL
DOCDB simple family (publication)
EP 0979894 A1 20000216; DE 19836027 A1 20000217; US 6085438 A 20000711
DOCDB simple family (application)
EP 99115708 A 19990806; DE 19836027 A 19980810; US 37103099 A 19990810