Cap and a cap opening and closing device

Details Cap and a cap opening and closing device Cap and a cap opening and closing device

1983-12-19

1985-05-07

Hall, George T.

Receptacles

Closures

Crossbar carries closure and serves as closure fastener

B65D 4528

Patent

active

045152861

ABSTRACT:
A cap and a cap opening and closing device of a liquid container for preventing a liquid evaporation is disclosed. The cap has a plurality of projections made of an elastic material on its bottom surface. The cap opening and closing device which is used in combination with the known cap or the cap mentioned above, having a shutter mechanism connected to the cap for moving the cap in cap opening and closing directions, includes a connecting member for connecting the shutter mechanism with the cap at a position remote from a center of the cap and a contact member for bringing the shutter mechanism into contact with the cap at the center of the cap, when the shutter mechanism is moved in the cap closing direction. Therefore, an easy cap opening and a complete cap closing operation can be effectively performed.

REFERENCES:
patent: 3215297 (1965-11-01), Acton et al.
patent: 4089463 (1978-05-01), Babiol

Affiliated with

Also associated with

Rating

Cap and a cap opening and closing device does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Cap and a cap opening and closing device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Cap and a cap opening and closing device will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1794725