EP 2008075 B1 20090603 - DEVICE AND METHOD FOR PRODUCING A TEST ADHESIVE STRIP ROLL FOR VISUALIZING AIR CURRENTS
Title (en)
DEVICE AND METHOD FOR PRODUCING A TEST ADHESIVE STRIP ROLL FOR VISUALIZING AIR CURRENTS
Title (de)
EINRICHTUNG UND VERFAHREN ZUM HERSTELLEN EINER PRÜFHAFTSTREIFENROLLE ZUR VISUALISIERUNG VON LUFTSTRÖMUNGEN
Title (fr)
DISPOSITIF ET PROCÉDÉ DE PRODUCTION D'UN ROULEAU DE BANDE RÉACTIVE ADHÉSIVE PERMETTANT DE VISUALISER DES COURANTS D'AIR
Publication
Application
Priority
- EP 2007003130 W 20070405
- DE 102006018133 A 20060419
- US 74509706 P 20060419
Abstract (en)
[origin: WO2007118628A1] A device for producing a test adhesive strip roll (27), on which a test adhesive strip is wound, containing a thread access unit (4) having a thread roll (12), on which a thread (11) is wound; a thread cutting unit (5), which cuts a thread supplied by the thread access unit from the thread roll into the thread pieces (15) having a predetermined length; an adhesive strip unrolling unit (26), which guides an adhesive strip (24); an assembly unit (91), which applies the thread pieces at a predetermined angle and a predetermined distance to one another to the surface of the supplied adhesive strip, so that a free end of a thread piece projects away from the edge of the adhesive strip; an unrolling unit (29), which unrolls a cover strip (28) onto the surface of the adhesive strip and the thread pieces applied thereto to form the test adhesive strip, containing the adhesive strip, the cover strip, and the interposed thread pieces; and a rolling device (27), on which the test adhesive strip is rolled up.
IPC 8 full level
CPC (source: EP)
B31D 1/023 (2013.01)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2007118628 A1 20071025; WO 2007118628 B1 20080110; AT E433099 T1 20090615; CA 2644960 A1 20071025; DE 602007001243 D1 20090716; EP 2008075 A1 20081231; EP 2008075 B1 20090603; JP 2009534633 A 20090924
DOCDB simple family (application)
EP 2007003130 W 20070405; AT 07724071 T 20070405; CA 2644960 A 20070405; DE 602007001243 T 20070405; EP 07724071 A 20070405; JP 2009505745 A 20070405