Container closure with childproof lock and original package seal

Details Container closure with childproof lock and original package seal Container closure with childproof lock and original package seal

1980-11-13

1982-05-18

Hall, George T.

Bottles and jars

Closures

Having warning means or means impeding closure removal

215251, 215258, 215252, B65D 5502

Patent

active

043300677

ABSTRACT:
A container closure comprising cap means adapted for a turning on and off connection with holding means provided at the container opening to be closed, such as screw connection or bayonet connection, said cap means containing an outer cap means having elements for manupulation and an inner cap means having elements of said turning on and off connection and being mounted substantially within said outer cap means to be turned in and to be pushed into said outer cap means to a limited extent against the force of a spring, cooperating turning coupling elements, provided at said inner and outer cap means to be in engagement with each other when said inner cap means has been pushed axially into the outer cap means, cooperating supporting means at said inner and outer cap means comprising a supporting band extending round the circumference at the open end of said inner cap means to substantially improve supporting and guiding the said outer and inner cap means for their relative movements, and cooperating catch elements to secure the said inner cap means against its removal from the outer cap means, and an original package securing means adapted to be destroyed by first opening the container closure. Ratchetlike locking elements may be provided additionally at said inner and outer cap means independently from said turning coupling elements to lock said inner and outer cap means for turning said closure on said holding elements of the container and to form a freewheel connection in the direction of turning off said closure from the holding elements of the container.

REFERENCES:
patent: 3944102 (1976-03-01), Grav
patent: 4004704 (1977-01-01), Hilaire
patent: 4165813 (1979-08-01), Babiol
patent: 4286633 (1981-09-01), Herr

Affiliated with

Also associated with

Rating

Container closure with childproof lock and original package seal does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Container closure with childproof lock and original package seal, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Container closure with childproof lock and original package seal will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-482887