Tank conduit orifice sealing device with internal bolts
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
F16L-005/02
H02B-001/40
H02B-001/00
H02G-003/22
출원번호
US-0101051
(2005-04-06)
등록번호
US-7325810
(2008-02-05)
발명자
/ 주소
Henry,Drew P
출원인 / 주소
Henry,Drew P
대리인 / 주소
Gross & Associates
인용정보
피인용 횟수 :
2인용 특허 :
5
초록▼
This invention provides a device for use with sealing an orifice in a wall, comprising: a first annular member having an interior radius and a radial mating surface; a second annular member disposed on the first annular member opposite the radial mating surface and being axially aligned with the fir
This invention provides a device for use with sealing an orifice in a wall, comprising: a first annular member having an interior radius and a radial mating surface; a second annular member disposed on the first annular member opposite the radial mating surface and being axially aligned with the first annular member; a plurality of mounting portions disposed on the interior radius of the first annular member such that each mounting portion is substantially flush with the radial mating surface, wherein each mounting portion has a fastener orifice; and, an alignment pin disposed on at least one of the plurality of mounting portions, the alignment pin is substantially parallel to an axis of the first annular member. This invention also provides a device for use with sealing orifices wherein the alignment pin includes a spring biased securing end.
대표청구항▼
What is claimed is: 1. A device for use with sealing an orifice in a wall, comprising: a first annular member having an interior radius and a radial mating surface, wherein the radial mating surface has an annular channel operably configured to receive a seal; a second annular member disposed on th
What is claimed is: 1. A device for use with sealing an orifice in a wall, comprising: a first annular member having an interior radius and a radial mating surface, wherein the radial mating surface has an annular channel operably configured to receive a seal; a second annular member disposed on the first annular member opposite the radial mating surface and being axially aligned with the first annular member; a plurality of mounting portions disposed on the interior radius of the first annular member such that each mounting portion is substantially flush with the radial mating surface, wherein each mounting portion has a fastener orifice; and, an alignment pin disposed on at least one of the plurality of mounting portions, wherein the alignment pin is substantially parallel to an axis of the first annular member. 2. The device as recited in claim 1, further comprising a seal disposed in the annular channel. 3. The device as recited in claim 1, wherein the second annular member is a boot mounting surface operably configure to receive a sealing boot. 4. The device as recited in claim 3, further comprising a sealing boot disposed on the boot mating surface of the second annular member. 5. The device as recited in claim 1, wherein the alignment pin includes a securing end having a plurality of securing prongs. 6. The device as recited in claim 1, wherein each of the mounting portions includes an alignment pin receiving orifice and a fastener securing cavity. 7. The device as recited in claim 1, wherein the alignment pin is operably configured to engage an alignment pin receiving orifice of another device disposed on an opposing side of the orifice in the wall. 8. A device for use with sealing orifices comprising: a first annular member having an interior radius and a radial mating surface and, wherein the radial mating surface includes an annular channel and further comprising a seal disposed in the annular channel; a second annular member disposed on the first annular member opposite the radial mating surface and being axially aligned with the first annular member; a plurality of mounting portions disposed on the interior radius of the first annular member such that each mounting portion is substantially flush with the radial mating surface, wherein each mounting portion has a fastener orifice; and, a rod affixed to each mounting portion, wherein the rod is substantially parallel to an axis of the first annular member, and the rod includes a spring biased securing end. 9. The device as recited in claim 8, wherein the spring biased securing end includes a plurality of securing prongs. 10. The device as recited in claim 8, wherein the spring biased securing end has a generally bulb shape. 11. The device as recited in claim 8, wherein the second annular member includes a mounting shoulder operably configured to receive a sealing boot. 12. The device as recited in claim 8, wherein each of the mounting portions includes a fastener cavity and a rod receiving orifice. 13. The device as recited in claim 8, wherein the rod is operably configured to engage an alignment receiving orifice of another device disposed on an opposing side of a orifice in a wall. 14. A system for use with sealing an orifice in a wall, comprising: a first device having a first annular member having an interior radius and a radial mating surface, a second annular member disposed on the first annular member opposite the radial mating surface and being axially aligned with the first annular member, a plurality of mounting portions disposed on the interior radius of the first annular member such that each mounting portion is substantially flush with the radial mating surface, wherein each mounting portion has a fastener orifice and an alignment orifice, and an alignment pin disposed on at least one of the plurality of mounting portions, the alignment pin is substantially parallel to an axis of the first annular member; and, a second device being identical to the first device, wherein when the device is in use the first device is disposable and axially alignable with the orifice in the wall on a first side of the wall and the second device is disposable and axially alignable with the orifice in the wall on an opposing second side of the wall, wherein the respective radial mating surfaces are disposable against the opposing first and second sides of the wall, and wherein the alignment pin of each of the first and second device align with the opposing alignment receiving orifices of the other respective first and second device on the opposing side of the wall. 15. The system as recited in claim 14, wherein the radial mating surface of each device has an annular channel operably configured to receive a seal member. 16. The system as recited in claim 14, wherein the alignment pin of each the first and second devices has a securing end, wherein the securing end is operably configured with a plurality of securing prongs. 17. The system as recited in claim 14, wherein the plurality of mounting portions of each the first and second devices has a plurality of fastener securing cavities axially aligned with the respective fastener orifices. 18. The system as recited in claim 14, further comprising a sealing boot disposed on the second annular member of each of the first and second devices.
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