US2008087626A1PendingUtilityA1

Cap structure of a raw material bottle

37
Assignee: TSAI MING-LUNPriority: Jun 14, 2006Filed: May 23, 2007Published: Apr 17, 2008
Est. expiryJun 14, 2026(expired)· nominal 20-yr term from priority
Inventors:Ming-Lun Tsai
B65D 51/00B65D 2231/022
37
PatentIndex Score
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Claims

Abstract

A cap structure of a raw material bottle is provided with a pneumatic joint, a raw material output joint, and a raw material reflux joint, such that by linking the pneumatic joint with an inert gas supplying source, and by linking the raw material output joint and the raw material reflux joint with a pump, a chemical raw material can be pushed to a production and processing facility by the pump or the inert gas. When a raw material supply system has reached to a configuration state that stops supplying the raw material, the chemical raw material can be transmitted back to the raw material bottle through the raw material reflux joint, thereby recycling in real time the chemical raw material into the raw material bottle.

Claims

exact text as granted — not AI-modified
1 . A cap structure of a raw material bottle being installed at an opening of a raw material bottle for enabling the raw material to be in a closed shape, wherein the cap is provided with a pneumatic joint, a raw material output joint, and a raw material reflux joint.  
   
   
       2 . The cap structure of a raw material bottle according to  claim 1 , wherein the raw material output joint is provided with a suction pipe which is extended into the raw material bottle.  
   
   
       3 . The cap structure of a raw material bottle according to  claim 1 , wherein the pneumatic joint is a high pressure pipe joint.  
   
   
       4 . The cap structure of a raw material bottle according to  claim 1 , wherein the raw material output joint is a high pressure pipe joint.  
   
   
       5 . The cap structure of a raw material bottle according to  claim 1 , wherein the raw material reflux joint is a high pressure pipe joint.  
   
   
       6 . The cap structure of a raw material bottle according to  claim 1 , wherein the raw material reflux joint is provided with a valve.  
   
   
       7 . The cap structure of a raw material bottle according to  claim 6 , wherein the valve is a manual valve.  
   
   
       8 . The cap structure of a raw material bottle according to  claim 6 , wherein the valve is an electric valve.

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