Transformer mounting assembly
CA 2120434 A1 · Owner: Abb Power T&D Company, Inc. · Inventors: Grimes, Frank H.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
An assembly for mounting a transformer in a tank, comprising a top and bottom frame the transformer, being located between the top and bottom frames. A plurality of slots are disposed in a row in the top frame. L-shaped brackets are provided for securing the transformer to the tank. The brackets include a toggled end disposed on one end and a shear lug located interior of the toggled end. The toggled end and the shear lug are each disposed in one of the plurality of slots to secure the transformer with the tank. The plurality of slots allow relocation of the brackets along the top frame. A bore is also disposed in the L-shaped bracket. A mounting screw extends through the bore and through …
Read the whole patent
Listed from its CIPO record in Patent Yard's archive of Canadian patents past their term. Its claims, description and drawings are in the CIPO record and on Google Patents, and the Claude kit works from them.
Why it's free to use
- Filed March 31, 1994. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended March 31, 2014.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by March 31, 2016.
- We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
Timeline
Timeline From CIPO dates
Sources & verification
Official CIPO records
Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.