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:
Oct. 17, 2000
Filed:
Dec. 06, 1999
Hiroyuki Masaki, Osaka, JP;
Hakko Corporation, , JP;
Abstract
A soldering and desoldering device incorporates a vacuum pickup device that assists the user in engaging mounted components for removal or in positioning and installing components. The device comprises a handpiece, a hot air tube extending from one end of the handpiece, and a vacuum pickup tube that extends through the hot air tube and a portion of the handpiece. An adjustment control protrudes from the handpiece and allows a user to control the position of the vacuum pickup tube via a sliding member coupled to the vacuum pickup tube. One or more springs disposed around the vacuum pickup tube are stretched or compressed to absorb excess force applied to the vacuum pickup tube and act to assist a user in mounting or dismounting a component from a substrate.