IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0254477
(1981-04-15)
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우선권정보 |
AR-0273292 (1978-08-11) |
발명자
/ 주소 |
- Bergoltz Anatolio (4969 Osorio St. Buenos Aires ARX)
|
인용정보 |
피인용 횟수 :
12 인용 특허 :
0 |
초록
▼
For use in combination with a box-type receptable containing electrical contacts such as switch contacts or a socket, a first cover comprising a planar frame on which the cover is removably mounted, the frame defining an access opening, a pair of fixed spaced headboards extending across the frame, t
For use in combination with a box-type receptable containing electrical contacts such as switch contacts or a socket, a first cover comprising a planar frame on which the cover is removably mounted, the frame defining an access opening, a pair of fixed spaced headboards extending across the frame, the headboards being at opposite ends of the opening and having their outer surfaces lying substantially in a plane that is disposed slightly outwardly from the plane of the frame and defining between them a space that extends over the access opening and transversely entirely across the frame, a complementary cover mounted in and occupying that space, the complementary cover substantially entirely filling the space and extending transversely entirely across the space and having on opposite end edges sliding fit with the headboards, with the outer surface of the complementary cover substantially coplanar with the outer surfaces of the headboards, and pins on the inner side of the complementary cover coacting with recesses on the frame for removably attaching the complementary cover to the first cover to overlie the cover opening.
대표청구항
▼
For use in combination with a conventional electric box or housing within which one or more receptacles each having electric contacts is contained, an improved universal cover assembly for the box and the one or more receptacles, said cover assembly comprising: a generally flat, uniplanar, rectangul
For use in combination with a conventional electric box or housing within which one or more receptacles each having electric contacts is contained, an improved universal cover assembly for the box and the one or more receptacles, said cover assembly comprising: a generally flat, uniplanar, rectangular frame surrounding the conventional box, said frame having a central rectangular opening defined therethrough; a series of removable, rectangular, individual cover plates, each being detachably mounted on said frame, said series of cover plates being arranged transversely across and entirely covering said frame and having outer, flat planar surfaces all aligned in substantially the same plane, said series of cover plates including an upper and lower headboard cover plate detachably mounted to the upper and lower portions of the rectangular frame, the lower end of the upper headboard plate abutting the upper end of the frame rectangular opening and the upper end of the lower headboard plate abutting the lower end of the frame rectangular opening, and at least two, selectively interchangeable intermediate plates arranged between the headboard plates; a series of paired recess means arranged along each vertical side of said frame; pin means on the inner sides of said upper and lower headboard plates for friction fit engagement in the uppermost and lowermost of said paired recess means in said frame, respectively; pin means on the inner side of one of said interchangeable plates for friction fit engagement with paired recess means intermediate of said uppermost and lowermost paired recess means; and pins means on the inner side of the other of said interchangeable plates for friction fit engagement with a receptacle located in the box, said one or said other of said intermediate plates being selected for use in said assembly depending upon the type of receptacle to be located within the box. For use in combination with a conventional electric box or housing within which one or more receptacles each having electric contacts is contained, an improved universal cover assembly for the box and the one or more receptacles, said cover assembly comprising: a generally flat, uniplanar, rectangular frame surrounding the conventional box, said frame having a central rectangular opening defined therethrough; a series of removable, rectangular, individual cover plates, each being detachably mounted on said frame, said series of cover plates being arranged transversely across and entirely covering said frame and having outer, flat planar surfaces all aligned in substantially the same plane, said series of cover plates including an upper and a lower headboard cover plate detachably mounted to the upper and lower portions of the rectangular frame, the lower end of the upper headboard plate abutting the upper end of the frame rectangular opening and the upper end of the lower headboard plate abutting the lower end of the frame rectangular opening, and at least one intermediate plate arranged between the headboard plates; a series of paired recess means arranged along each vertical side of said frame; pin means on the inner sides of said upper and lower headboard plates for friction fit engagement in the uppermost and lowermost of said paired recess means in said frame, respectively; and pin means on the inner side of said intermediate plate for friction fit engagement with paired recess means intermediate of said uppermost and lowermost paired recess means. For use in combination with a conventional electric box or housing within which one or more receptacles each having electric contacts is contained, an improved universal cover assembly for the box and the one or more receptacles, said cover assembly comprising: a generally flat, uniplanar, rectangular frame surrounding the conventional box, said frame having a central rectangular opening defined therethrough; a series of removable, rectangular, individual cover plates, each being detachably mounted on said frame, said series of cover plates being arranged transversely across and entirely covering said frame and having outer, flat planar surfaces all aligned in substantially the same plane, said series of cover plates including an upper and a lower headboard cover plate detachably mounted to the upper and lower portions of the rectangular frame, the lower end of the upper headboard plate abutting the upper end of the frame rectangular opening and the upper end of the lower headboard plate abutting the lower end of the frame rectangular opening, and at least one intermediate plate arranged between the headboard plates; a series of paired recess means arranged along each vertical side of said frame; pin means on the inner sides of said upper and lower headboard plates for friction fit engagement in the uppermost and lowermost of said paired recess means in said frame, respectively; and pin means on the inner side of said intermediate plate for friction fit engagement with a receptacle located in the box.
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