Method and device for applying glue to blanks

The method involves inserting a shut-off valve in a glue spacer for temporary disabling of glue valves (13). The shut-off valve is moved from an open position into a shut-off position. The glue valves are supplied with glue by a common glue spacer and/or common plenum. A connection between the plenu...

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Bibliographische Detailangaben
Hauptverfasser: HOPPE, REINHARD, JÜRGENS, ERIC
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:The method involves inserting a shut-off valve in a glue spacer for temporary disabling of glue valves (13). The shut-off valve is moved from an open position into a shut-off position. The glue valves are supplied with glue by a common glue spacer and/or common plenum. A connection between the plenum and the glue valves is closed off in a region of a branch channel. The glue spacer and/or the branch channel are immediately closed by a replacement piece (29). The glue valves are removably attached at a common carrier (14) of a glue aggregate.