Cord lock
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Apr 18, 2000
Grant Date -
N/A
app pub date -
Jan 14, 1999
filing date -
Jan 14, 1998
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A cord lock for fitment to the end of a head rail of a blind, the cord lock including a base element, a cap structure on the base element and together with the base element and together with the base element defining therebetween a cord inlet, a cord outlet and a cord passage extending therebetween, a cord guide surface formed in the base element and extending inwardly of the cord lock from the cord outlet, a locking roller and roller guide walls formed in the cap structure defining a path along which the locking roller may move, the path being adjacent to and inclined with the cord guide surface such that the roller moves closer to the cord guide surface whilst moving away from the cord outlet, wherein with the cord lock oriented in use such that the roller moves under gravity away from the cord guide surface, movement of a cord inwardly from the cord outlet along the cord guide surface will cause the roller to move towards the cord guide surface and pinch the cord therebetween.
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