Industry Patents
Patent: 7243870
Portable Studio Hoist
(Click image for PDF of full patent)
| Patent Number: |
7243870 |
| Title: |
Portable Studio Hoist |
| Abstract: |
A portable studio hoist which can be positioned and secured in a studio
pipe grid or other structural setting without the need for hard wired
power supplies or fixed attachments. The portable studio hoist is
designed to operate on standard single phase 120 volt power and includes
a motor mounted to a support bar with a dual cable system for supporting,
raising and lowering a batten to which the load is secured. The portable
studio hoist allows for easy movement as needed within a studio
environment and attachment where needed with provisions for variably
orientated attachment relative to the pipe grid. A series of portable
studio hoists can be secured around the studio and then controlled
remotely from a single location by way of the use of control hubs, to
which a series of portable studio hoists are connected, and a selector
control station connected to each control hub with a pendant to operate
the hoists.
|
| Country of Issue: |
US |
| First Named Inventor: |
Pook, Diemont, Ohl |
| Assignee: |
Pook Diemont & Ohl |
| Continuation or Divisional of: |
|
| International Classification: |
B66D 1/26 |
| US Classification: |
242/278 |
| Issue Date: |
07-17-2007 |
| Filing Date: |
04-04-2005 |
| Application : |
11/098511 |
| Notes: |
|
| Link to Patent at freepatentsonline.com: |
7243870 at Freepatentsonline |
| Link to World Patent Family1: |
World Patent Family at European Patent Office |
| Link to Google Patents1: |
7243870 at Google Patents |
1. The Google Patents and World Patent Family links will likely not work until a few weeks
after the patent has issued - they take a while to get new patents in their systems.
Disclaimer: This web site is not intended to offer comprehensive or sufficient
information to enable a full legal analysis of a patent or potential
infringement. The information provided on this web site is intended
as general information only, and is not intended to serve as legal
opinion, legal advice or as a substitute for legal counsel. If you
have a question about a specific factual situation, you should
contact an attorney directly
|
