Opening/closing device of a door member

Details Opening/closing device of a door member Opening/closing device of a door member

1991-04-05

1992-07-28

Kannan, Philip C.

Movable or removable closures

Panel with closure feature

06B 300, E06B 300

Patent

active

051331535

ABSTRACT:
An opening/closing device of a door for a refrigerator or the like will open/close the door member at a desired side, namely, at the right side or at the left side, without requiring a movable operating handle. The device is simple in construction, has a high adiabatic efficiency, and can be easily incorporated in the door member. Therefore, no special mechanism is necessary in the door member and no structural change is required inside the door member.

REFERENCES:
patent: 3048898 (1962-08-01), Davis
patent: 3733749 (1973-05-01), Parera
patent: 3889419 (1975-06-01), Maleck
patent: 4503582 (1985-03-01), Gurubathan
patent: 4811518 (1989-03-01), Ladisa

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