Clamshell press having shiftable honeycomb chase
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Dec 7, 1999
Grant Date -
N/A
app pub date -
Apr 15, 1998
filing date -
Apr 15, 1998
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A preferred clamshell press (10) includes a changeover apparatus (12) for shifting the tool support chase (22) between an operating position and a shifted position in which the chase (22) is positioned for facilitating tool changing thereon while remaining coupled with the machine body (14). The changeover apparatus (12) includes a tracking assembly (26) having rollers (40) received in guide tracks (32) in the side edges of the chase (22) for guiding the chase (22) during shifting, and an actuator (28) using hydraulic cylinders (42, 44) to shift the chase (22). The apparatus (12) further includes registration slots (62, 66) and corresponding registration tabs (60, 64) for ensuring registration between the chase (22) and the machine body (14) in the operating position, and a locking mechanism (56) for locking the chase (22) in the operating position.
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