US2007221330A1PendingUtilityA1
Agitated wet process machine
Est. expiryMar 22, 2026(expired)· nominal 20-yr term from priority
Inventors:Shih Chang Chang
H05K 2203/1509C23F 1/08H05K 2203/0743H05K 2203/075H05K 2203/0143H05K 3/0085
47
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Claims
Abstract
An agitated wet process machine comprises a delivery system and many jets. The delivery system comprises a delivery belt and many rollers, wherein the rollers on the upper side or the lower side of the delivery belt are used to deliver workpieces. Many blades are added on each of the rollers to agitate a chemical solution. The jets above and below the delivery belt are used to spray or supply the chemical solution to the workpieces.
Claims
exact text as granted — not AI-modified1 . An agitated wet process machine, comprising:
A delivery system, comprising:
a delivery belt; and
a plurality of rollers located on the upper side or the lower side of the delivery belt to deliver workpieces on the delivery belt; and
a plurality of blades on each of the rollers to agitate a chemical solution; and
a pluraility of jets located above and below the delivery belt and used to spray or supply the chemical solution to the workpieces.
2 . The machine of claim 1 , wherein the number of the blades on each of the roller is six.
3 . The machine of claim 1 , wherein the surface of the blades is flat.
4 . The machine of claim 1 , wherein the surface of the blades is curved.
5 . The machine of claim 1 , wherein there is a distance between the blades and fringes of the rollers.
6 . The machine of claim 1 , wherein the jets are located between the rollers.
7 . The machine of claim 6 , wherein the jets are located above the rollers.
8 . An agitated wet process machine, comprising:
A delivery system, comprising:
a delivery belt; and
a plurality of rollers located on the upper side or the lower side of the delivery belt to deliver workpieces on the delivery belt; and
a plurality of blades on each of the rollers to agitate a chemical solution, wherein there is a distance between the blades and fringes of the rollers; and
a pluraility of jets located above and below the delivery belt and used to spray or supply the chemical solution to the workpieces.
9 . The machine of claim 8 , wherein the jets are located between the rollers.
10 . A process employing the machine of claim 1 , comprising:
delivering a plurality of workpieces below a plurality of jets; spaying a chemical solution on the workpieces to process the workpieces; and agitating the chemical solution to increase the processing efficiency.Join the waitlist — get patent alerts
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