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. 05, 2005
Filed:
Feb. 14, 2001
Ryogo Koba, Tokyo, JP;
Akihito Adachi, Tokyo, JP;
Toshio Suzuki, Tokyo, JP;
Mitsubishi Denki Kabushiki Kaisha, Tokyo, JP;
Abstract
A work liquid storage apparatus of an electric discharge machine having a work tank () for storing a work liquid () supplied by work liquid supply () with a workpiece () placed in the work liquid (), the work tank having an opening (), a door () for opening and closing the opening (), and a seal member () for hermetically sealing space between the work tank () and the door () includes support plates () each being formed with a long hole () in an up and down direction, fixing () for fixing the support plates () and the door (), and arms () each being rotatably supported at both end parts with the work tank () and the support plate (). Since the door () can be held at the position covering the lower end part of the opening () of the work tank () and the position exposing the lower end part of the opening (), maintenance work and replacement work of the seal member () can be performed easily.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile