US Patent 7402272 Mold-spraying apparatus of molding system

Patent 7402272 was granted and assigned to Husky Injection Molding Systems on July, 2008 by the United States Patent and Trademark Office.

Overview Structured Data Issues Contributors Activity

Is a

Patent

Patent attributes

Current Assignee

Husky Injection Molding Systems

Patent Jurisdiction

United States Patent and Trademark Office

Patent Number

74022720

Patent Inventor Names

Josef Graetz0

Jacek Kalemba0

Date of Patent

July 22, 2008

Patent Application Number

119685130

Date Filed

January 2, 2008

Patent Primary Examiner

‌

Philip C. Tucker

Patent abstract

Disclosed is a method of a mold-spraying apparatus for use with a molding apparatus. The mold-spraying apparatus has: (i) a spray nozzle, (ii) a rotatable shaft being supportive of the spray nozzle, and (ii) a camming surface. The method includes: (a) engaging the rotatable shaft with the camming surface, and (b) moving the camming surface so that the rotatable shaft may rotate.