公开(公告)号：EP4259342A1

公开(公告)日：2023-10-18

申请号：EP21811498.1

申请日：2021-11-11

申请人： 3M Innovative Properties Company

发明人： SECOR, Robert B. ,  YAPEL, Robert A. ,  GALASSI, Nicholas F. ,  LOUKUSA, Pentti K. ,  WILHELM, Justin W. ,  KOSTUCH, Gregory D. ,  REHKAMP, Brandon A. ,  THOMAS, Paul C.

IPC分类号： B05C5/02 ,  B05C11/10 ,  B29C48/255 ,  B29C48/31 ,  B29C48/92

公开(公告)号：EP4259341A1

公开(公告)日：2023-10-18

申请号：EP20838603.7

申请日：2020-12-09

申请人： 3M Innovative Properties Company

发明人： SECOR, Robert B. ,  YAPEL, Robert A. ,  GALASSI, Nicholas F. ,  LOUKUSA, Pentti K. ,  THOMAS, Paul C. ,  HEINZ, Robert ,  HOLTKAMP, Tobias ,  KOSTUCH, Gregory D. ,  EHLERS, Arnd ,  DURDEL, Ralf ,  RENVILLE, Dustin J.

IPC分类号： B05C5/02 ,  B05C11/10 ,  B29C48/31 ,  B29C48/92

公开(公告)号：EP2718086A1

公开(公告)日：2014-04-16

申请号：EP12796496.3

申请日：2012-06-07

申请人： 3M Innovative Properties Company

发明人： TRICE, Jennifer L. ,  SECOR, Robert B. ,  YAPEL, Robert A. ,  LOUKUSA, Pentti K. ,  THOMAS, Paul C. ,  BIEGLER, Kristopher K. ,  KOPECKY, William J. ,  BRUESEWITZ, Keith R. ,  NEAVIN, Terence D. ,  SECOR, Ethan B. ,  KOSTUCH, Gregory D.

IPC分类号： B29C47/20 ,  B28B3/20

CPC分类号： B05C5/0262 ,  B05C11/1005 ,  B29C47/0021 ,  B29C47/16 ,  B29C47/165 ,  B29C47/92 ,  B29C2947/92152 ,  B29C2947/92447 ,  B29C2947/92647 ,  B29C2947/92904

摘要： A system comprises a slot die including an applicator slot extending about a width of the slot die, wherein the applicator slot is in fluid communication with a fluid flow path through the slot die, and a plurality of actuators spaced about the width of the slot die. Each actuator is operable to adjust a cross-directional thickness of the fluid flow path at its respective location to provide a local adjustment of fluid flow through the applicator slot. The system further comprises a controller configured to set the position of each actuator according to one of a plurality of discrete settings for operation of the slot die. The controller is further configured to predict a set of discrete settings corresponding to a preselected cross-web profile for an extrudate based on a known correlation between the set of discrete settings and the cross-web profile of the extrudate.

公开(公告)号：EP4323169A1

公开(公告)日：2024-02-21

申请号：EP21721616.7

申请日：2021-04-16

申请人： 3M Innovative Properties Company

发明人： YAPEL, Robert A. ,  ANTILA, Garth V. ,  CPREK, Leonard D. ,  KOSTUCH, Gregory D. ,  LOUKUSA, Pentti K. ,  NGUYEN, David D. ,  REHKAMP, Brandon A. ,  SECOR, Robert B. ,  TAYLOR, Charles& x9;W. ,  THOMAS, Paul C.

IPC分类号： B29C48/08 ,  B29C48/31 ,  B29C48/92

公开(公告)号：EP4259414A1

公开(公告)日：2023-10-18

申请号：EP20828126.1

申请日：2020-12-09

申请人： 3M Innovative Properties Company

发明人： YAPEL, Robert A. ,  LOUKUSA, Pentti K. ,  TRICE, Jennifer L. ,  KOPECKY, William J. ,  THOMAS, Paul C. ,  KOSTUCH, Gregory D. ,  DEHN, Derek J.

IPC分类号： B29C48/31 ,  B29C48/92 ,  B29C48/08 ,  B05C5/02

公开(公告)号：EP4042099A1

公开(公告)日：2022-08-17

申请号：EP20786600.5

申请日：2020-09-24

申请人： 3M Innovative Properties Company

发明人： STREY, Thomas J. ,  HOFELDT, David L. ,  MCGILL, Gregory J. ,  KRIEGER, Jay M. ,  ROTHER, Christopher J. ,  THOMAS, Paul C.

IPC分类号： G01B11/06 ,  B29C48/10 ,  B29C48/92

公开(公告)号：EP2718086B1

公开(公告)日：2020-12-02

申请号：EP12796496.3

申请日：2012-06-07

申请人： 3M Innovative Properties Company

发明人： TRICE, Jennifer L. ,  SECOR, Robert B. ,  YAPEL, Robert A. ,  LOUKUSA, Pentti K. ,  THOMAS, Paul C. ,  BIEGLER, Kristopher K. ,  KOPECKY, William J. ,  BRUESEWITZ, Keith R. ,  NEAVIN, Terence D. ,  SECOR, Ethan B. ,  KOSTUCH, Gregory D.

IPC分类号： B05C5/02 ,  B05C11/10 ,  B29C48/31