公开(公告)号：EP4426549A2

公开(公告)日：2024-09-11

申请号：EP22851171.3

申请日：2022-12-15

申请人： Sealed Air Corporation (US)

发明人： WHITE, Patrick G. ,  MORSE, Cody Frederick ,  HE, Junkai ,  ORSINI, Thomas Paul ,  MASTON, Steven Edward ,  CHRISTMAN, Russell Thomas

IPC分类号： B31D5/00 ,  B26D1/08 ,  B26D3/12 ,  B26F1/18 ,  B26D1/00

CPC分类号： B31D5/0043 ,  B31D2205/005220130101 ,  B31D2205/008820130101 ,  B31D2205/005820130101 ,  B26D1/085 ,  B26D2001/006620130101 ,  B26D2001/00620130101 ,  B26F1/18 ,  B26D3/12

公开(公告)号：EP3416797A1

公开(公告)日：2018-12-26

申请号：EP17708380.5

申请日：2017-02-17

申请人： Sealed Air Corporation (US)

发明人： VILAG, Brian Vincent ,  MIERZEJEWSKI, Kenneth John ,  MASTON, Steven Edward ,  GAL, Steven Joseph

IPC分类号： B29C44/18 ,  B29C44/60 ,  G01F23/00 ,  B29K75/00

CPC分类号： B29C44/182 ,  B29C44/60 ,  B29K2075/00 ,  G01N27/223

摘要： Various embodiments are directed to sensor apparatuses configured to detect the presence of foam forming composition in various regions within a foam dispensing apparatus. In various embodiments, the foam dispensing apparatus comprises a dispensing nozzle positioned between at least two container-forming layers and configured to dispense foam forming composition into a container interior formed by the container-forming layers. The sensing apparatus may be positioned external to the container interior, on an opposite side of a container-forming layer relative to the nozzle, and the sensing apparatus may be configured to detect whether foam forming composition is present within a field of view of the sensing apparatus, which encompasses a portion of the container interior. The sensing apparatus may comprise a contactless temperature sensor configured to detect the presence of foam forming composition based on the detected temperature of a surface within the field of view of the sensor apparatus.