Double wall coupling tool
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Dec 25, 2001
Grant Date -
N/A
app pub date -
Jan 5, 2000
filing date -
Jan 8, 1999
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A coupling tool for a double wall is proposed which makes it possible to join an inner and an outer wall together without selecting places while ensuring a sufficient joint strength. The coupling tool is formed by an anchor formed by superposing two metallic plates so as to be spreadable, and a wire of a required length mounted to one end of the anchor. The wire is fixed to the anchor so as to protrude from an end opposite to the tip of the anchor. Since the anchor can be driven into the inner wall at any position, the outer wall can be fixed to the inner wall by use of the coupling tool without selecting places and number.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
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