Sheet material cutting unit and printing device
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jun 16, 2009
Grant Date -
Feb 8, 2007
app pub date -
Jul 18, 2006
filing date -
Aug 4, 2005
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A sheet material cutting unit has a movable blade mounted to undergo reciprocal movement relative to a stationary blade for cutting a sheet material, and a movable blade holder that reciprocates with the movable blade. A sheet material retaining structure retains the sheet material on a sheet material transfer path during cutting of the sheet material and comprises oppositely disposed stationary and movable holding portions, with the movable holding portion being mounted on the movable blade holder for reciprocal movement therewith. A transmitting structure transmits reciprocation of the movable blade to the movable holding portion to maintain the sheet material in a sandwiched state between the movable holding portion and the stationary holding portion during cutting of the sheet material. The transmitting structure has a notch portion formed in the movable blade holder, a biasing member disposed in the notch portion, and a protrusion of the movable holding portion extending into the notch portion and contacting the biasing member so that during movement of the movable blade toward the stationary cutting member, the movement of the movable blade is transmitted to the movable holding portion.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully