Synthetic resin receptacle and method for producing same

Details Synthetic resin receptacle and method for producing same Synthetic resin receptacle and method for producing same

1995-01-13

1996-09-10

Moy, Joseph M.

Receptacles

Closures

Combined or convertible

215228, B05D 5122

Patent

active

055537324

ABSTRACT:
The object of this invention is to provide a receptacle with a closure cap which is molded simultaneously with the receptacle body by using blow mold machine. A synthetic resin material is introduced into a pair of mold halves and a fluid such as air is injected into the tube to expand the tube against the walls of the mold thereby shaping the receptacle body. The synthetic resin receptacle of this invention comprises a tubular receptacle body 1, a small tube 2 at one end of the tubular receptacle body for filling, a closure cap fitting portion 3 formed at the top end of the vessel body, a diametrically small cut-out portion 5 joining the top end of said closure cap fitting portion and having a small bore, a cap body 4 having reversed-C like shape in a hollow configuration and joining the cutout portion 5. A projection 7 provided in the center portion of the vertical inner surface of said closure cap body plugs the small bore. Ribs on the inner surface of the cap body and the perimeter of a reduced diameter portion on the top of the receptacle engage each other to form a seal. To use the receptacle, a user detaches the closure cap body from the receptacle body thereby unblocking the small bore allowing contents to be dispensed. To re-seal the receptacle, the closure cap is crowned on the receptacle body forcing the projection 7 to seal the small bore.

REFERENCES:
patent: 1622274 (1927-03-01), Anthony
patent: 3133300 (1964-05-01), Freeman
patent: 4747501 (1988-05-01), Greaves
patent: 5255812 (1993-10-01), Hsu
patent: 5464110 (1995-11-01), Heyworth
patent: 5469980 (1995-11-01), O'Meara et al.
patent: 5480044 (1996-01-01), Nosser

Affiliated with

Also associated with

Rating

Synthetic resin receptacle and method for producing same does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Synthetic resin receptacle and method for producing same, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Synthetic resin receptacle and method for producing same will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1313991