Title:
振動数が調整された共振装置によって往復運動せしめられるブレードを用い、シート状加工材料を切断する方法および装置
Document Type and Number:
Japanese Patent JP4192227
Kind Code:
B2
Abstract:
In a resonating assembly, a beam having a pickup thereon is positioned proximate to a magnet which passes across the pick up at a predetermined frequency. The passage of the magnet across the pick up establishes an alternating magnetic field that in turn causes the beam and pick up to vibrate. A blade is mounted on the beam and vibrates therewith so that when the blade is brought into engagement with a layer of sheet type work material the vibratory amplitude of the blade causes the blade to cut through the material as it is moved in engagement therewith.
Inventors:
Stein, Daryl, Sea.
Reardon, Matthew, Elle.
Harstein, Kennis, Lewis
Reardon, Matthew, Elle.
Harstein, Kennis, Lewis
Application Number:
JP2004524942A
Publication Date:
December 10, 2008
Filing Date:
July 28, 2003
Export Citation:
Assignee:
Gerber Scientific International, Inc.
International Classes:
B26D7/08; B06B1/04; B06B1/10; B26D5/00; B26F1/38; H02K49/10; B06B1/02
Domestic Patent References:
| JP6190789A | ||||
| JP62150097U | ||||
| JP5104421A | ||||
| JP11326812A | ||||
| JP53132879A |
Foreign References:
| US2999632 | ||||
| US3129370 |
Attorney, Agent or Firm:
Patent Business Corporation Minori Patent Office