Temperature release containers

Details Temperature release containers Temperature release containers

1990-03-20

1993-01-05

Gehman, Bryon P.

Receptacles

Closures

Thermal releaser or actuator

68 17R, 206221, 2065246, 220265, 222 54, 252 90, 428212, B65D 4304

Patent

active

051762757

ABSTRACT:
Containers for dispensing a liquid or powder fabric conditioner wherein the container is caused to break or detach in response to temperature change. Thus, when a container of this type is placed in a clothes washer, the washing cycle is set to a warm or hot temperature and the final rinsing cycle is set to cold. The cold water causes the container to break or to separate, so that the conditioner is released into the rinse water.

REFERENCES:
patent: 2125419 (1938-08-01), Birk
patent: 2529644 (1950-11-01), Webber
patent: 3044665 (1962-07-01), Ludwig et al.
patent: 3057537 (1962-10-01), Pollick
patent: 3108722 (1963-10-01), Torongo, Jr. et al.
patent: 3160319 (1964-12-01), Patzelt et al.
patent: 3174851 (1965-03-01), Buehler et al.
patent: 3198740 (1965-08-01), Dunlop, Jr. et al.
patent: 3215311 (1965-11-01), Nison et al.
patent: 3399806 (1968-09-01), Lucas
patent: 3558369 (1971-01-01), Wang et al.
patent: 3913326 (1975-10-01), Banks
patent: 4001928 (1977-01-01), Schweiso
patent: 4049151 (1977-09-01), Schweiso
patent: 4082678 (1978-04-01), Pracht et al.
patent: 4188304 (1980-02-01), Clarke et al.
patent: 4472939 (1984-09-01), Wang
patent: 4524078 (1985-06-01), Bardsley et al.
patent: 4588080 (1986-05-01), Ginn
patent: 4627986 (1986-12-01), Bardsley et al.
patent: 4637944 (1987-01-01), Walker
patent: 4765916 (1988-08-01), Ogar, Jr. et al.
patent: 4795032 (1989-01-01), Kandathil
patent: 4942973 (1990-07-01), Bowie

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