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:
Sep. 08, 2020
Filed:
Aug. 21, 2017
Applicant:
Panasonic Intellectual Property Management Co., Ltd., Osaka, JP;
Inventors:
Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H05K 13/04 (2006.01);
U.S. Cl.
CPC ...
H05K 13/0409 (2018.08); H05K 13/0404 (2013.01); H05K 13/0413 (2013.01);
Abstract
A nozzle holder that detachably holds a nozzle in a lower end portion of a main shaft is configured to have a tubular shape having an insertion hole into which an installed portion of the nozzle is inserted, and to include a holder tube portion in which an opening portion leading to the insertion hole is formed on one side surface of the holder tube portion, a clamp lever which has an engaging portion engaged via the opening portion with the installed portion of the nozzle inserted into the insertion hole, and a clamp spring which biases the engaging portion to the installed portion of the nozzle inserted into the insertion hole.