发明名称 |
Methods for applying a liquid to a web |
摘要 |
A method of spraying patterns on a web that includes directing at least one intermittent spray of liquid onto the web to form a pattern on the web; sensing a position of a leading edge of at least one of the spray and the pattern relative to one or more references on the web; generating a first correction signal when the leading edge is out of position; and adjusting the spray of liquid in response to the first correction signal to correctly position a leading edge of a subsequent pattern. The method further includes sensing a position of a trailing edge of at least one of the spray and the pattern relative to one or more references on the web; generating a second correction signal when the trailing edge is out of position; and adjusting the spray of liquid in response to the second correction signal to correctly position a trailing edge of subsequent patterns.
|
申请公布号 |
US2005136189(A1) |
申请公布日期 |
2005.06.23 |
申请号 |
US20030742549 |
申请日期 |
2003.12.19 |
申请人 |
KIMBERLY-CLARK WORLDWIDE, INC. |
发明人 |
BLINCOE GREGORY M.;FRANKLIN KENT A.;DELZER SCOTT;MORGAN ARCH |
分类号 |
B05B12/08;B05B12/12;B05B13/02;B05D1/36;(IPC1-7):B05D1/36 |
主分类号 |
B05B12/08 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|