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1. 发明授权

US11221075B2 Pipe floor/wall penetration bellows seal 有权
公开(公告)号：US11221075B2
公开(公告)日：2022-01-11
申请号：US15875019
申请日：2018-01-19
申请人： Flex-Hose Co., Inc.
发明人： Philip B. Argersinger
IPC分类号： F16J15/36 , F16L5/02 , F16L51/02 , F16L5/10 , F16L5/04 , F16L51/00
摘要： A sealing system including a first end and a second end with flexible bellows extending therebetween. The first end includes a base plate with an inner ring having an inner diameter. The inner ring is configured to receive a pipe therethrough. The pipe has an outer diameter, which is smaller than the inner diameter of the inner ring. The bellows of the sealing system has a first length in a first position and second length in a second position. Upon axial expansion of the pipe, the bellows is configured to move from the first position to the second position. The sealing system may also comprise a mechanical protective element, such as a shroud which extends around the bellows. Movement of the bellows can be further limited with rods extending from the shroud to a surrounding substrate or a cable fixing a maximum distance between the pipe and the shroud.

2. 发明申请

US20220128154A1 Pipe Floor/Wall Penetration Bellows Seal 有权
公开(公告)号：US20220128154A1
公开(公告)日：2022-04-28
申请号：US17571848
申请日：2022-01-10
申请人： Flex-Hose Co., Inc.
发明人： Philip B. Argersinger
IPC分类号： F16J15/36 , F16L51/02 , F16L5/10 , F16L5/04 , F16L5/02
摘要： A sealing system including a first end and a second end with flexible bellows extending therebetween. The first end includes a base plate with an inner ring having an inner diameter. The inner ring is configured to receive a pipe therethrough. The pipe has an outer diameter, which is smaller than the inner diameter of the inner ring. The bellows of the sealing system has a first length in a first position and second length in a second position. Upon axial expansion of the pipe, the bellows is configured to move from the first position to the second position. The sealing system may also comprise a mechanical protective element, such as a shroud which extends around the bellows. Movement of the bellows can be further limited with rods extending from the shroud to a surrounding substrate or a cable fixing a maximum distance between the pipe and the shroud.

3. 发明授权

US10458575B2 Flexible pipe loop 有权
公开(公告)号：US10458575B2
公开(公告)日：2019-10-29
申请号：US15217229
申请日：2016-07-22
申请人： Flex-Hose Co., Inc.
发明人： Philip B. Argersinger
IPC分类号： F16L11/12 , F16L11/00 , F16L11/115 , F16L43/00 , F16L27/08 , F16L51/04
摘要： A flexible pipe loop including three flexible tube members: a first flexible tube member connected to a pipe run, a second flexible tube member connected to the first tube member, and a third flexible tube member connected to the second flexible tube member, the second flexible tube member and the third flexible tube member arranged such that they are substantially parallel. The configuration of the three flexible tube members permits six degrees of freedom of the flexible pipe loop.

4. 发明申请

US20180023730A1 Flexible Pipe Loop 审中-公开
公开(公告)号：US20180023730A1
公开(公告)日：2018-01-25
申请号：US15217229
申请日：2016-07-22
申请人： Flex-Hose Co., Inc.
发明人： Philip B. Argersinger
IPC分类号： F16L11/12 , F16L43/00
摘要： A flexible pipe loop for use in a pipe run, which is divided at allocation along its run, said loop comprising: a first flexible tube member comprising a first and second open end, wherein the first open end is to be connected to the pipe run at the divided location such that the first flexible tube member is in fluid communication with the pipe run; a second flexible tube member comprising a first and second open end, wherein the first open end is connected to and in fluid communication with the second open end of the first flexible tube member; a third flexible tube member comprising a first and second open end, wherein the first open end is connected to and in fluid communication with the second open end of the second flexible tube member such that the third flexible tube member is disposed substantially in parallel with the second flexible tube member, wherein the second open end of the third flexible tube member is to be connected to and in fluid communication with the pipe run; wherein the first flexible tube member is disposed substantially perpendicularly to both the second flexible tube member and the third flexible tube member.

5. 发明授权

US12092220B2 Pipe floor/wall penetration bellows seal 有权
公开(公告)号：US12092220B2
公开(公告)日：2024-09-17
申请号：US17571848
申请日：2022-01-10
申请人： Flex-Hose Co., Inc.
发明人： Philip B. Argersinger
IPC分类号： F16J15/36 , F16L5/02 , F16L5/04 , F16L5/10 , F16L51/02 , F16L51/00
CPC分类号： F16J15/366 , F16L5/025 , F16L5/04 , F16L5/10 , F16L51/025 , F16L51/00
摘要： A sealing system including a first end and a second end with flexible bellows extending therebetween. The first end includes a base plate with an inner ring having an inner diameter. The inner ring is configured to receive a pipe therethrough. The pipe has an outer diameter, which is smaller than the inner diameter of the inner ring. The bellows of the sealing system has a first length in a first position and second length in a second position. Upon axial expansion of the pipe, the bellows is configured to move from the first position to the second position. The sealing system may also comprise a mechanical protective element, such as a shroud which extends around the bellows. Movement of the bellows can be further limited with rods extending from the shroud to a surrounding substrate or a cable fixing a maximum distance between the pipe and the shroud.

6. 发明申请

US20190226586A1 Pipe Floor/Wall Penetration Bellows Seal 审中-公开
公开(公告)号：US20190226586A1
公开(公告)日：2019-07-25
申请号：US15875019
申请日：2018-01-19
申请人： Flex-Hose Co., Inc.
发明人： Philip B. Argersinger
IPC分类号： F16J15/36 , F16L5/04 , F16L5/10 , F16L51/02
摘要： A sealing system including a first end and a second end with flexible bellows extending therebetween. The first end includes a base plate with an inner ring having an inner diameter. The inner ring is configured to receive a pipe therethrough. The pipe has an outer diameter, which is smaller than the inner diameter of the inner ring. The bellows of the sealing system has a first length in a first position and second length in a second position. Upon axial expansion of the pipe, the bellows is configured to move from the first position to the second position. The sealing system may also comprise a mechanical protective element, such as a shroud which extends around the bellows. Movement of the bellows can be further limited with rods extending from the shroud to a surrounding substrate or a cable fixing a maximum distance between the pipe and the shroud.

7. 发明专利

MX2017007678A CIRCUITO DE TUBERIAS FLEXIBLES. 未知
公开(公告)号：MX2017007678A
公开(公告)日：2018-09-10
申请号：MX2017007678
申请日：2017-06-12
申请人： FLEX HOSE CO INC
发明人： PHILIP B ARGERSINGER
IPC分类号： F16L51/02
摘要： Un circuito de tuberías flexibles para uso en un tramo de tubería, que se divide en el momento de la asignación a lo largo de su tramo, el circuito comprende: un primer miembro de tubería flexible que comprende un primer y segundo extremo abierto, donde el primer extremo abierto se debe conectar al tramo de tubería en la ubicación dividida de manera que el primer miembro de tubería flexible está en comunicación fluida con el tramo de tubería; un segundo miembro de tubería flexible que comprende un primer y segundo extremo abierto, donde el primer extremo abierto está conectado y se encuentra en comunicación fluida con el segundo extremo abierto del primer miembro de tubería flexible; un tercer miembro de tubería flexible que comprende un primer y segundo extremo abierto, donde el primer extremo abierto está conectado y se encuentra en comunicación fluida con el segundo extremo abierto del segundo miembro de tubería flexible de manera que el tercer miembro de tubería flexible se coloca sustancialmente en paralelo con el segundo miembro de tubería flexible, donde el segundo extremo abierto del tercer miembro de tubería flexible se debe conectar y está en comunicación fluida con el tramo de tubería; donde el primer miembro de tubería flexible se coloca sustancialmente perpendicular al segundo miembro de tubería flexible y el tercer miembro de tubería flexible.

8. 发明专利

CA2303184C FLEXIBLE PIPE LOOP 未知
公开(公告)号：CA2303184C
公开(公告)日：2004-04-06
申请号：CA2303184
申请日：1998-09-08
申请人： FLEX HOSE CO INC
发明人： ARGERSINGER PHILIP B , WALSH ROBERT J
IPC分类号： F16L51/00 , F16L51/04
摘要： A flexible pipe loop (20) for absorbing or compensating for movement in a pi pe run (12), and for reducing stresses in the pipe run (12). The loop (20) comprises a pair of pipe run elbows (22), a pair of flexible tube members (26), a of loop elbows (28), and a third flexible tube member (30). The pipe run elbows (22) are oppositely disposed, and each has a first open end to be connected to the pipe run (12), and a second open end. The pair of flexible tube members (26) each have first and second open ends. The first open ends of the tube members (26) are connected to the second open ends of the pipe run elbo ws (22), respectively. The loop elbows (28) are disposed in a spaced-apart opposing relation, and each has first and second open ends. T he first open ends of the loop elbows (28) are connected to the second open ends of the pair of tube members (26) respectively. Finally, the third flexible tube member (30) is connected between, and to the second open ends of, the loop elbows (28).

9. 发明专利

CA2970107A1 FLEXIBLE PIPE LOOP 未知
公开(公告)号：CA2970107A1
公开(公告)日：2018-01-22
申请号：CA2970107
申请日：2017-06-08
申请人： FLEX-HOSE CO INC
发明人： ASGERSINGER PHILIP B
IPC分类号： F16L51/04 , F16L3/01 , F16L27/107 , F16L51/03
摘要： A flexible pipe loop for use in a pipe run, which is divided at allocation along its run, said loop comprising: a first flexible tube member comprising a first and second open end, wherein the first open end is to be connected to the pipe run at the divided location such that the first flexible tube member is in fluid communication with the pipe run; a second flexible tube member comprising a first and second open end, wherein the first open end is connected to and in fluid communication with the second open end of the first flexible tube member; a third flexible tube member comprising a first and second open end, wherein the first open end is connected to and in fluid communication with the second open end of the second flexible tube member such that the third flexible tube member is disposed substantially in parallel with the second flexible tube member, wherein the second open end of the third flexible tube member is to be connected to and in fluid communication with the pipe run; wherein the first flexible tube member is disposed substantially perpendicularly to both the second flexible tube member and the third flexible tube member.

10. 发明专利

CA2303184A1 FLEXIBLE PIPE LOOP 未知
公开(公告)号：CA2303184A1
公开(公告)日：1999-03-18
申请号：CA2303184
申请日：1998-09-08
申请人： FLEX HOSE CO INC
发明人： WALSH ROBERT J , ARGERSINGER PHILIP B
IPC分类号： F16L51/00 , F16L51/04
摘要： A flexible pipe loop (20) for absorbing or compensating for movement in a pipe run (12), and for reducing stresses in the pipe run (12). The loop (20) comprises a pair of pipe run elbows (22), a pair of flexible tube members (26), a pair of loop elbows (28), and a third flexible tube member (30). The pipe run elbows (22) are oppositely disposed, and each has a first open end to be connected to the pipe run (12), and a second open end. The pair of flexible tube members (26) each have first and second open ends. The first open ends of the tube members (26) are connected to the second open ends of the pipe run elbows (22), respectively. The loop elbows (28) are disposed in a spaced-apart opposing relation, and each has first and second open ends. The first open ends of the loop elbows (28) are connected to the second open ends of the pair of tube members (26) respectively. Finally, the third flexible tube member (30) is connected between, and to the second open ends of, the loop elbows (28).

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