Receptacles – Outlet or junction box type – Sectional receptacle
Patent
1982-12-06
1984-06-05
Shoap, Allan N.
Receptacles
Outlet or junction box type
Sectional receptacle
92242, 92249, 222386, B65D 8300
Patent
active
044523700
ABSTRACT:
A piston-shaped bottom closure for a hollow container has a closing member arranged so that when the closure is inserted into a container the closing member extends transversely of an inner wall of the container, a hollow guiding member extending from the closing member in an axial direction so that in the inserted condition of the closure the guiding member is guided by the inner wall of the container, at least one sealing lip provided on the guiding member and abutting against the inner wall of the container in the inserted condition of the closure, and a cover member arranged on the closing member at its side facing toward a storage chamber of the container and having a contour substantially corresponding to the contour of the closing member, wherein the cover is composed of a material having a different elasticity than the closing and guiding members and the sealing lip and is provided with an edge which extends towards the guiding member and overlaps an outer edge of the closing member so as to be arrested on the closing member in the axial direction.
REFERENCES:
patent: 2433506 (1947-12-01), Davis
patent: 3286887 (1966-11-01), Sundolm
patent: 3381863 (1968-05-01), Towns
patent: 3503542 (1970-03-01), Ungerer
patent: 3815791 (1974-06-01), Clark
patent: 4027810 (1977-06-01), van Manen
patent: 4030643 (1977-06-01), van Manen
Bruning Werner
Langensiepen Gert
Alfred Fischbach KG Kunststoff-Spritzgusswerk
Shoap Allan N.
Striker Michael J.
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