The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 27, 2021
Filed:
Apr. 13, 2018
Illinois Tool Works Inc., Glenview, IL (US);
Ning Yang, Suzhou, CN;
Illinois Tool Works Inc., Glenview, IL (US);
Abstract
The present application provides an apparatus for automatically clearing away residual solder paste, comprising: a working platform for bearing a solder paste tub accommodating a solder paste nozzle, the solder paste nozzle having a solder paste nozzle mouth, the working platform having a solder paste through-hole for accommodating the solder paste nozzle mouth; and a gas channel disposed in the working platform, the gas channel comprising a gas inlet and a gas outlet, the gas inlet being configured to be in communication with a cleaning gas source, and the gas outlet being configured to blow gas towards the solder paste nozzle mouth accommodated in the solder paste through-hole, thereby cutting solder paste remaining at the solder paste nozzle mouth.