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25&$, 2SHUDWLRQ DQG 0DLQWHQDQFH 0DQXDO 2SHUDWLRQ Process Control Diagram Main Roll Pull Roll Shim Setting Shim Setting Upper Film Rewind Unwind Stationary Idler Upper Upper Main Roll Pull Roll Output Idlers Lower Pull Lower Roll Brake Main Roll Tension Stationary Idler Paper Unwind...
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2SHUDWLRQ 25&$, 2SHUDWLRQ DQG 0DLQWHQDQFH 0DQXDO Process Control Diagram 3-2a One-Pass Laminate and Mount One Pass Mount (Top Film Removed) Adjust Shim Setting For Board Thickness Upper Film Unwind Upper Pull Tape Front Edge of Roll Print to Orca-Board Hot Upper Main Roll Lower Print...
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2SHUDWLRQ 25&$, 2SHUDWLRQ DQG 0DLQWHQDQFH 0DQXDO Process Control Diagram 3-3a Encapsulation Upper Film Unwind Trimmed Excess Paper Optional Paper Cutter (for use Hot Upper with rolled paper) Upper Main Roll Pull Roll Lower Pull Hot Lower Roll Main Roll Sheet Feed Paper Unwind...
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2SHUDWLRQ 25&$, 2SHUDWLRQ DQG 0DLQWHQDQFH 0DQXDO Process Control Diagram 3-4a Two-Pass Laminate and Mount (First Pass) Laminate Hot Upper Upper Main Roll Pull Roll Lower Pull Cold Lower Roll Main Roll Sheet Feed Mount Adhesive Roll Feed Rewind of Alternative Finished Paper Product...
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2SHUDWLRQ 25&$, 2SHUDWLRQ DQG 0DLQWHQDQFH 0DQXDO Process Control Diagram 3-5a Two-Pass Laminate and Mount (Second Pass) Adjust Shim Setting For Board Thickness Hold Onto Liner Board As Raise Main It Is Going Roll If Hot Tack Leading Through If Cold Use Edge to Board Rolls For Mounting...
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2SHUDWLRQ 25&$, 2SHUDWLRQ DQG 0DLQWHQDQFH 0DQXDO Process Control Diagram 3-6a Cold Mount Laminate Laminate Release Warm Upper Liner Main Roll Upper 110° F Pull Roll Lower Pull Cold Lower Roll Main Roll Sheet Feed Mount Adhesive Roll Feed Rewind of Alternative Finished Paper...
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2SHUDWLRQ 25&$, 2SHUDWLRQ DQG 0DLQWHQDQFH 0DQXDO Process Control Diagram 3-7a Two-Pass Laminate and Mount (Second Pass) Adjust Shim Setting For Board Thickness Hold Onto Liner Board As Raise Main It Is Going Roll If Hot Tack Leading Through If Cold Use Edge to Board Rolls For Mounting...
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25&$, 2SHUDWLRQ DQG 0DLQWHQDQFH 0DQXDO 0DLQWHQDQFH DQG 7URXEOHVKRRWLQJ 2XWSXW 7URXEOHVKRRWLQJ *XLGH Problem: Problem: Problem: D waves in the image, not in the D waves in the laminate. Straight waves in the output. laminate. Hints: Hints: Hints: • Increase clutch tension. •...