Dispensing – With lock or fastening seal – Plural
Patent
1990-08-30
1992-10-27
Kashnikow, Andres
Dispensing
With lock or fastening seal
Plural
222321, 222384, B67D 532
Patent
active
051582112
ABSTRACT:
A dispensing unit retainer is formed with a tapered surface into which a dispensing unit, such as a modular pump or the like, is permanently retained with an interference fit. Axially inward movement of the modular pump is limited by a shoulder formed at the inner end of the tapered surface. The retainer can be integrally formed with a container. Once installed in the retainer, the dispensing unit cannot be removed without damage to the retainer or dispensing unit. An upstanding annular wall concentrically surrounding the surface includes an inwardly extending projection for sealing the discharge orifice of the dispensing unit actuator and two axially extending openings cooperating with the actuator to inhibit accidental discharge of the dispensing unit.
REFERENCES:
patent: 1264554 (1918-04-01), Peron
patent: 1679305 (1928-07-01), Heller
patent: 2586687 (1952-02-01), Mellon
patent: 2861839 (1958-11-01), Mellon
patent: 3129854 (1964-04-01), Boehm et al.
patent: 3173585 (1965-03-01), Kahn
patent: 3211346 (1965-10-01), Meshberg
patent: 3429310 (1969-02-01), Jaffe et al.
patent: 3484023 (1969-12-01), Meshberg
patent: 3848778 (1974-11-01), Meshberg
patent: 3904088 (1975-09-01), Milbourne, Sr.
patent: 3920164 (1975-11-01), Lindsoe
patent: 4008830 (1977-02-01), Meshberg
patent: 4230242 (1980-10-01), Meshberg
patent: 4274560 (1981-06-01), Cater
patent: 4324351 (1982-04-01), Meshberg
patent: 4457454 (1984-07-01), Meshberg
patent: 4457455 (1984-07-01), Meshberg
patent: 4696415 (1987-09-01), Meshberg
patent: 4899913 (1990-02-01), Ruscitti et al.
Bombers Kenneth
Kashnikow Andres
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