Gas plug connector
CA 2569110 C · Owner: Albrecht, Guenter · Inventors: Albrecht, Guenter; Vogt, Thomas; Bayer, Detlef
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The aim of the invention is to create a gas socket which allows a gas plug to be connected or disconnected only when an additional cut-off valve is manually closed. Said aim is achieved by providing the housing (1) of the gas socket with a mounting point (36) for a switching element (35) that comprises a switching contour (37) against which one end of a tappet (11; 12) rests said , tappet (11; 12) being mounted in the base (2) of the housing (1) while the , other end thereof (11, 12) is coupled to a valve disk (15) of a cut-off valve (8) located in the gas-conducting space (7) of the base (2). Furthermore the , switching element (35) is coupled to a locking mechanism via which a …
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 June 7, 2005 and granted October 2, 2012. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended June 7, 2025.
- Certificates of supplementary protection extend only drug patents, and it isn't classified as one.
- 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.