IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
UP-0620123
(2003-07-15)
|
등록번호 |
US-7523837
(2009-07-01)
|
우선권정보 |
DE-102 33 858(2002-07-18) |
발명자
/ 주소 |
|
출원인 / 주소 |
|
대리인 / 주소 |
|
인용정보 |
피인용 횟수 :
2 인용 특허 :
11 |
초록
▼
A two-piece, flush-mounting box designed for installing plumbing elements consists of the flush-mounting box itself and a flange that may be fastened to the side walls of the flush-mounting box at a certain distance from its front. That distance is preset prior to installation in order that, as the
A two-piece, flush-mounting box designed for installing plumbing elements consists of the flush-mounting box itself and a flange that may be fastened to the side walls of the flush-mounting box at a certain distance from its front. That distance is preset prior to installation in order that, as the case may be, removal of its protruding portion will be unnecessary or the front surface of the flange will be flush with the front or rear surface of the wall when it has been installed.
대표청구항
▼
What is claimed is: 1. An installation device for plumbing elements, comprising: a flush-mounting box that has an open front having an edge, the flush-mounting box having side walls extending from the edge to a base, wherein protruding eyes extend radially outwardly on an outer surface of the side
What is claimed is: 1. An installation device for plumbing elements, comprising: a flush-mounting box that has an open front having an edge, the flush-mounting box having side walls extending from the edge to a base, wherein protruding eyes extend radially outwardly on an outer surface of the side walls adjacent to the base for affixing the flush-mounting box at the base, the mounting box further comprising fittings for installing plumbing elements within the flush-mounting box, said fittings including apertures in the side walls, a flange on an outside of the box, plural means on the box for fastening the flange to the box at a selectably variable distance rearwardly back from the edge at the open front, wherein the plural means on the box for fastening the flange to the box comprise a plurality of grooves on an outside of the side walls of the box, spaced back at different distances from the edge of the open front of the box, and the flange is fastenable on the outside of the box by inward protrusions on the flange that engage with a selected one of the grooves for selectably setting a distance of the flange back from the edge. 2. An installation device according to claim 1, wherein the flange comprises a solid ring. 3. An installation device according to claim 1, wherein the flange is fastened directly to the flush-mounting box. 4. An installation device according to claim 1, wherein a joint between the flush-mounting box and the flange comprises at least one bayonet joint. 5. An installation device according to claim 1, wherein the flange is fastenable to the flush-mounting box from the open front of the flush-mounting box. 6. An installation device according to claim 1, wherein the flange is latchable into position on the flush-mounting box. 7. An installation device for plumbing elements, comprising: a flush-mounting box that has an open front having an edge, the flush-mounting box having side walls extending from the edge to a base, wherein protruding eyes extend radially outwardly on an outer surface of the side walls adjacent to the base for affixing the flush-mounting box at the base, the mounting box further comprising fittings for installing plumbing elements within the flush-mounting box, said fittings including apertures in the side walls, a flange on an outside of the box; plural means on the box for fastening the flange to the box at a selectably variable distance back from the edge; a plurality of structures spaced back from edge at the open front and on outer surfaces of the side walls, wherein the flange is set to said distance by fastening to a selected one of the structures; and, wherein the outer surfaces of the side walls and an inner surface of the flange engage at one of plural ribs spaced back from the edge and having 0° pitch angles. 8. An installation device according to claim 7, wherein the ribs are interrupted at at least one location on their circumference down to at least a root of the ribs. 9. An installation device for plumbing elements, comprising: a flush-mounting box that has an open front having an edge, the flush-mounting box having side walls extending from the edge to a base, wherein protruding eyes extend radially outwardly on an outer surface of the side walls adjacent to the base for affixing the flush-mounting box at the base, the mounting box further comprising fittings for installing plumbing elements within the flush-mounting box, said fittings including apertures in the side walls, a flange on an outside of the box; plural means on the box for fastening the flange to the box at a selectably variable distance back from the edge; and, wherein the means on the box comprise ribs that are interrupted at at least one location on their circumference down to at least the root of the ribs. 10. An installation device for plumbing elements, comprising: a flush-mounting box that has an open front having an edge, the flush-mounting box having side walls extending from the edge to a base, wherein protruding eyes extend from the side walls adjacent to the base for affixing the flush-mounting box at the base, the mounting box having fittings for installing plumbing elements within the flush-mounting box, said fittings including apertures in the side walls, a flange on an outside of the box, plural means on the box for fastening the flange to the box at a selectably variable distance back from the edge, wherein the plural means on the box for fastening the flange to the box comprise a plurality of grooves on an outside of the side walls of the box, spaced back at different distances from the edge of the open front of the box; the flange is fastenable on the outside of the box by inward protrusions on the flange that engage with a selected one of the grooves for selectably setting a distance of the flange back from the edge; and, wherein the grooves are located at tangential surfaces protruding radially on the outside of the box, between which surfaces are gaps along which the inward protrusions of the flange are movable back from the edge, wherein the inward protrusions of the flange are engaged in a selected one of the grooves by rotation of the flange relative to the box. 11. The installation device of claim 10, wherein the grooves end in broadened sections that receive the protrusions of the flanges.
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