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. 20, 2005
Filed:
Mar. 02, 2001
Applicants:
Kazuhiro Kanno, Kanagawa, JP;
Nobuaki Ariji, Kanagawa, JP;
Inventors:
Kazuhiro Kanno, Kanagawa, JP;
Nobuaki Ariji, Kanagawa, JP;
Assignee:
Amada Co., Ltd., Kanagawa, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F15B011/04 ;
U.S. Cl.
CPC ...
Abstract
If an instruction to move a ram (U) is issued, a ram instructed speed is instructed to be suppressed to a certain warming-up speed not higher than a target speed until a release speed determination section () determines that a moving speed of the ram (U) calculated by a ram moving speed calculation section () reaches a predetermined warming-up release speed; if the release speed determination section determines that the moving speed of the ram (U) reaches the predetermined warming-up release speed, the warming-up speed is released to accelerate the ram (U) to the target speed.