Adult friendly child-resistant attachment for containers used to

Bottles and jars – Closures – Having warning means or means impeding closure removal

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

215221, 215356, B65D 5008

Patent

active

055645801

ABSTRACT:
A child resistant attachment for containers used for storing and dispensing potentially dangerous materials, such as medicament tablets or the like, the attachment being resistant to opening by children but readily openable by adults, particularly adults having impaired manual dexterity of their hands and/or fingers. In a particularly preferred embodiment, the attachment comprises a finish portion including thread ring with an integrally molded annular tab ring or collar generally concentric to the thread ring and a closure which is releasably secured to the thread ring by means of complementary screw threads. The tab ring or collar preferably includes a pair of resiliently deformable spring-like pushtabs containing vertical extensions which engage interlocking pawls on the innermost surface of the closure skirt when the closure is fully assembled onto the finish portion. To remove the closure, the opposed pushtabs must be depressed prior to applying unscrewing torque to the closure to disengage the pushtab extensions from the interlocking pawls on the closure. In a particularly preferred embodiment, the finish portion of the child resistant attachment of the present invention is integrally molded with the container in a ready to use configuration without the need for additional assembly or molding operations. Methods for producing the child resistant attachment and child resistant packages employing it are also disclosed.

REFERENCES:
patent: Re27673 (1973-06-01), Landen
patent: Re29793 (1978-10-01), Pehr
patent: 1621630 (1927-03-01), Debus
patent: 2061214 (1936-11-01), Sentman
patent: 2847139 (1958-08-01), Christiansson et al.
patent: 2964207 (1960-12-01), Towns
patent: 3019931 (1962-02-01), Thornton
patent: 3101856 (1963-08-01), Whiteman, Jr.
patent: 3110411 (1963-11-01), Goldw
patent: 3185333 (1965-05-01), Sharp
patent: 3200979 (1965-08-01), Powers
patent: 3233769 (1966-02-01), Jessop
patent: 3306482 (1967-02-01), Tuuri
patent: 3394829 (1968-07-01), Peterson
patent: 3399796 (1968-09-01), Steiner
patent: 3403803 (1968-10-01), Markowitz
patent: 3445022 (1969-05-01), Cilluffo
patent: 3472409 (1969-10-01), Slack et al.
patent: 3531008 (1970-09-01), Achabal et al.
patent: 3547295 (1970-12-01), Landen
patent: 3563368 (1971-02-01), McHugh
patent: 3567057 (1971-03-01), Landen
patent: 3593879 (1971-07-01), Gach
patent: 3623622 (1971-11-01), Sullivan
patent: 3627160 (1971-12-01), Horvath
patent: 3656646 (1972-04-01), Taylor
patent: 3667637 (1972-06-01), Bagguley et al.
patent: 3700133 (1972-10-01), Bagguley
patent: 3744655 (1973-07-01), Nixdorff
patent: 3757979 (1973-09-01), Berghahn
patent: 3768681 (1973-10-01), Dougherty, Sr.
patent: 3773203 (1973-11-01), Grimaldi et al.
patent: 3777924 (1973-12-01), Kayser et al.
patent: 3794200 (1974-02-01), Marks
patent: 3794201 (1974-02-01), Galer
patent: 3811589 (1974-05-01), Thornton et al.
patent: 3817416 (1974-06-01), Costa
patent: 3826394 (1974-07-01), Stull
patent: 3828958 (1974-08-01), Shannon
patent: 3830392 (1974-08-01), Kessler et al.
patent: 3848780 (1974-11-01), Stull
patent: 3865267 (1975-02-01), Morris
patent: 3870182 (1975-03-01), Georgi
patent: 3877597 (1975-04-01), Montgomery et al.
patent: 3881625 (1975-05-01), Landen
patent: 3882213 (1975-05-01), Uhlig
patent: 3884379 (1975-05-01), Landen
patent: 3891110 (1975-06-01), Gach
patent: 3892326 (1975-07-01), Schneible
patent: 3894647 (1975-07-01), Montgomery
patent: 3895730 (1975-07-01), Koehne et al.
patent: 3895731 (1975-07-01), Coursaut
patent: 3900123 (1975-08-01), Darlington
patent: 3901400 (1975-08-01), Westfall
patent: 3902620 (1975-09-01), McIntosh
patent: 3917097 (1975-11-01), Uhlig
patent: 3954200 (1976-05-01), Willis
patent: 3968871 (1976-07-01), Briscoe
patent: 3989152 (1976-11-01), Julian
patent: 3993208 (1976-11-01), Ostrowsky
patent: 3993209 (1976-11-01), Julian
patent: 4002259 (1977-01-01), Geiser
patent: 4036385 (1977-07-01), Morris
patent: 4061239 (1977-12-01), Tasseron
patent: 4076071 (1978-02-01), Rosenkranz et al.
patent: 4099639 (1978-07-01), Boxer et al.
patent: 4103797 (1978-08-01), Morris
patent: 4138028 (1979-02-01), Price et al.
patent: 4141461 (1979-02-01), LaChance
patent: 4144983 (1979-03-01), Pauls et al.
patent: 4149646 (1979-04-01), Julian
patent: 4154353 (1979-05-01), Hoo
patent: 4204615 (1980-05-01), McCarthy
patent: 4223794 (1980-09-01), Morris
patent: 4261478 (1981-04-01), Summers
patent: 4285437 (1981-08-01), Morris
patent: 4331247 (1982-05-01), Mumford
patent: 4335823 (1982-06-01), Montgomery et al.
patent: 4337869 (1982-07-01), Guinle
patent: 4353473 (1982-10-01), Morris
patent: 4444326 (1984-04-01), Musel
patent: 4513888 (1985-04-01), Curry
patent: 4520921 (1985-06-01), Vissing
patent: 4629081 (1986-12-01), McLaren
patent: 4690292 (1987-09-01), Henning
patent: 4773550 (1988-09-01), Ekkert
patent: 4782965 (1988-11-01), Wassilieff
patent: 4782966 (1988-11-01), Thackrey
patent: 4948002 (1990-08-01), Thornock et al.
patent: 5031784 (1991-07-01), Wright
patent: 5033634 (1991-07-01), Batchelor et al.
patent: 5038454 (1991-08-01), Thornock et al.
patent: 5092493 (1992-03-01), Pehr
patent: 5230433 (1993-07-01), Hamilton et al.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Adult friendly child-resistant attachment for containers used to does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Adult friendly child-resistant attachment for containers used to, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Adult friendly child-resistant attachment for containers used to will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-1239593

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.