Friction resistant time delay actuator assembly for aerosol...

Details Friction resistant time delay actuator assembly for aerosol... Friction resistant time delay actuator assembly for aerosol...

2005-12-06

2005-12-06

Nicolas, Frederick (Department: 3754)

Dispensing

Including timer

For timing dispensing period

C222S649000, C222S402200, C222S402130

Reexamination Certificate

active

06971560

ABSTRACT:
An actuator assembly is disclosed which can dispense chemicals, such as insect control ingredients, from an aerosol container. The actuator assembly is mountable to the aerosol container and includes a solid plug that, upon initial activation, will be caused by the pressure of the chemical in the aerosol container to move to an unsealed position. Movement of the plug is retarded by a frictional engagement of the plug with an associated passage/conduit. The device can be manually activated, but is designed so that thereafter it does not need to be manually held open. The consumer has time to leave the room before spraying begins, and does not need to be present in the room before spraying has finished.

REFERENCES:
patent: 2297690 (1942-10-01), Nitardy
patent: 2371293 (1945-03-01), Hoof
patent: 3519171 (1970-07-01), Kinnavy
patent: 3666144 (1972-05-01), Winder
patent: 4407435 (1983-10-01), Harmon
patent: 4823986 (1989-04-01), Pearce, III
patent: 4887744 (1989-12-01), Williams
patent: 5068099 (1991-11-01), Sramek
patent: 5702036 (1997-12-01), Ferrara, Jr.
patent: 5791524 (1998-08-01), Demarest
patent: 6006957 (1999-12-01), Kunesh
patent: 6517009 (2003-02-01), Yahav
patent: 6612464 (2003-09-01), Petterson et al.
patent: 6688492 (2004-02-01), Jaworski et al.
patent: 6695227 (2004-02-01), Hayashi et al.

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