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. 29, 1998
Filed:
Jan. 11, 1996
Hidehisa Yoshioka, Hiroshima-ken, JP;
Nobuhiro Takaba, Hiroshima-ken, JP;
Mazda Motor Corporation, Hiroshima-ken, JP;
Abstract
A multi-color rotary spraygun has a bell-shaped head which is supported for rotation on a front end of a casing. The front end portion of the bell-shaped head is covered with a partition wall having coating material spraying ports. A plurality of coating material lines open into the bell-shaped head at their front ends and are respectively connected to separate coating material sources at their base ends. A coating material supplied to the bell-shaped head from one of the coating material sources through one of the coating material lines is atomized and sprayed on an object through the spraying ports by rotation of the bell-shaped head. The front end portion of a cleaner line which is connected to a cleaner source at its base end is disposed in the bell-shaped head and the front end portion of the coating material lines are disposed around the front end portion of the cleaner line.