Circuit breaker bolt-on flexible connector
CA 1082272 A · Owner: Square D. Company · Inventors: Erickson, Kenneth W.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A flexible connector for connecting a circuit breaker in a panelboard wherein the connector comprises a plurality of thin metal straps which are fused together at each end. One end includes an aperture to receive a bolt for bolting to the bus bar of a panelboard. The other end of the flexible connector includes the stationary contact of the circuit breaker and this end is trapped, in the circuit breaker with the stationary contact in position for engagement with the movable contact of the breaker. The flexible connection extends outwardly from the breaker and may be doubled under, so when bolted to the bus bar of the panelboard the bolted, end of the connection lies under one end of the …
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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
- Granted July 22, 1980. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended July 22, 1997.
- 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.