Title:
PUNCHING DEVICE FOR CARD
Document Type and Number:
Japanese Patent JP3191573
Kind Code:
B2
Abstract:
PURPOSE: To attain improvement or the like of production efficiency by positioning accurately further at a high speed a card printed in a sheet relating to a press means.
CONSTITUTION: A device comprises a press means 16 successively punching a card in each row while feeding by an asigned feed amount a sheet 11 formed by printing a plurality of rows of the cards in a feed direction, sheet supply means 12 supplying the sheet 11, conveying means 13 conveying the supplied sheet ll supplied to the press means 16 and a card position detecting means 14 arranged in the halfway of conveying to detect a position of the card relating to the press means 16. This card position detecting means 14 comprises a sensor means reading a mark printed in the sheet 11 and an arithmetic means calculating a feed amount of the sheet 11 in the press means 16 based on a position of the read mark, to reduce a number of detecting parts, so as to shorten a processing time.
Inventors:
Masaki Maruyama
Victory Kanda
Kenichi Ito
Victory Kanda
Kenichi Ito
Application Number:
JP19167094A
Publication Date:
July 23, 2001
Filing Date:
August 15, 1994
Export Citation:
Assignee:
Mitsubishi Materials Corporation
International Classes:
B26D7/01; B26D5/30; (IPC1-7): B26D5/30
Domestic Patent References:
| JP691592A | ||||
| JP5177589A | ||||
| JP453697A | ||||
| JP4171199A | ||||
| JP388737A |
Attorney, Agent or Firm:
Masatake Shiga (2 outside)