BATTEN DEVICE HAVING BUILT-IN DRIVER
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Nov 3, 2016
app pub date -
Nov 16, 2015
filing date -
Apr 28, 2015
priority date (Note) -
Published
status (Latency Note)
Importance
Abstract
An ascending/descending batten device raised and lowered to/from a space above a ceiling, including: a body for mounting various effect equipment providing video, lighting, and sound; a roller part rotatably mounted on the top surface of the body; a pair of wires having one end fixed to the left and right sides of the roller part and the other end thereof fixed to an arbitrary structure in the space above the ceiling, the pair of wires being wound or unwound by the rotation of the roller part; a driver mounted on the body to rotate the roller part forwardly and backwardly; and a foldable cable housing part for accommodating a power line or signal line connected to the effect equipment thereinto and having both ends fixed to the body and the arbitrary structure in the space above the ceiling and a plurality of articulated portions hinge-connected to each other.
First Claim
Family
International Classification(s)
- [Classification Symbol]
- [Patents Count]
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