Fluent material handling – with receiver or receiver coacting mea – Processes – Filling dispensers
Patent
1999-04-15
2000-11-28
Recla, Henry J.
Fluent material handling, with receiver or receiver coacting mea
Processes
Filling dispensers
141 2, 141 18, 141 20, 2224021, 22240216, 222394, B65B 104, B65B 304
Patent
active
061521906
ABSTRACT:
An actuator comprising an exterior housing having an outer wall with a product discharge outlet formed therein. The exterior housing also has a central post supporting a bore which communicates with both a product inlet and the product discharge outlet to facilitate the dispensing of product via the actuator. A base of the exterior housing has an annular skirt portion provided for engagement with a mounting cup during a button-on-filling process. At least a base of the skirt portion, provided for engaging with a mounting cup during a button-on-filling process, is formed from a softer material than a remainder of the actuator to facilitate sufficient deformation of the base of the skirt portion, during the button-on-filling process, to provide an adequate seal with a top surface of the mounting cup. The remainder of the actuator is preferably manufactured from one of nylon, polypropylene and acetal while the annular skirt portion is manufactured from one of a low density polyethylene, a high density polyethylene and a thermoplastic rubber.
REFERENCES:
patent: 2708347 (1955-05-01), Cameron
patent: 2731298 (1956-01-01), Green
patent: 2815889 (1957-12-01), Stetz et al.
patent: 2933222 (1960-04-01), Waldherr
patent: 2952278 (1960-09-01), Waldherr
patent: 3055560 (1962-09-01), Meshberg
patent: 3103956 (1963-09-01), Focht
patent: 3122180 (1964-02-01), Abplanalp
patent: 3158298 (1964-11-01), Briechle
patent: 3160182 (1964-12-01), O'Donnell
patent: 3173457 (1965-03-01), Focht
patent: 3176727 (1965-04-01), Rousseau
patent: 3179132 (1965-04-01), Focht
patent: 3237659 (1966-03-01), Albrecht
patent: 3319669 (1967-05-01), Abplanalp
patent: 3348587 (1967-10-01), Grothoff
patent: 3375957 (1968-04-01), Kuffer
patent: 3438610 (1969-04-01), Hug
patent: 3459244 (1969-08-01), Riccio
patent: 3556173 (1971-01-01), Grothoff
patent: 3604477 (1971-09-01), Grothoff
patent: 3680605 (1972-08-01), Nigro
patent: 3713464 (1973-01-01), Nigro
patent: 3838799 (1974-10-01), Meurfsch et al.
patent: 3845887 (1974-11-01), Meuresch et al.
patent: 4148419 (1979-04-01), MacNair
patent: 4463784 (1984-08-01), Butcher et al.
patent: 4503999 (1985-03-01), MacNair et al.
patent: 4915266 (1990-04-01), Knickerbocker
patent: 4958757 (1990-09-01), Greenebaume, II
patent: 5881929 (1999-03-01), Coerver, Jr.
Maust Timothy L.
Recla Henry J.
Summit Packaging Systems, Inc.
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