OSTLE, PETER,LINK, SIEGFRIED,DOHMEN, MARTIN,HUNDORF, HARALD (DECEASED)
申请号：
CA2806087
公开号：
CA2806087A1
申请日:
2011.07.26
申请国别(地区):
CA
年份:
2012
代理人:
摘要：
An apparatus for transferring, at high speed and in a very effective and accurate and cost effective manner, particulate material from a first moving endless surface with reservoir(s) to a second moving endless surface carrying a substrate material, such as a nonwoven web material, and transferring said combination of substrate material with particulate material toa further apparatus unit； said second moving endless surface is adjacent and in communication with a first and a second vacuum chamber, with different vacuum pressures and/or different size. Also a process is provided, using the described apparatus.
