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公开(公告)号：US20240173938A1
公开(公告)日：2024-05-30
申请号：US17994660
申请日：2022-11-28
申请人： JOHNS MANVILLE
CPC分类号： B32B5/26 , B32B7/022 , B32B7/12 , B32B17/02 , B64C1/40 , B32B2038/0076 , B32B2307/102 , B32B2307/3065 , B32B2307/722 , B32B2605/18
摘要： An insulation component for use in an airplane, comprising a first fibrous layer having a first density and a second fibrous layer chemically bound to the first fibrous layer. The second fibrous layer has a second density less than the first density. The first and second fibrous layers comprise a similar material. The first density provides the insulation component with enough rigidity to be self-supporting. The average fiber diameter of the fibers in the first and second fibrous layers is less than 2 μm.
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公开(公告)号：US11427358B2
公开(公告)日：2022-08-30
申请号：US16773579
申请日：2020-01-27
申请人： JOHNS MANVILLE
摘要： A system for compressing and packing pipe insulation includes a compression member that is movable along a first axis to compress pieces of pipe insulation. A stacking bay includes opposing walls that are spaced apart from one another. At least one of the two opposing walls is movable relative to the other of the two opposing walls along a second axis to adjust a lateral distance between the opposing walls to accommodate an increasing size of the pieces of pipe insulation along the second axis. The first axis is generally orthogonal to the second axis. A packing member that applies a force along a third axis to the pieces of pipe insulation after being compressed. The third axis is generally orthogonal to the first and second axes. The first axis is generally orthogonal to the second axis. The compression member is aligned with a space formed between the opposing walls.
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公开(公告)号：US20190352085A1
公开(公告)日：2019-11-21
申请号：US15980931
申请日：2018-05-16
申请人： JOHNS MANVILLE
摘要： A collapsible product has a tubular body of resilient material, the tubular body having an outer surface and an inner surface, a length, a wall between the outer surface and the inner surface, and a longitudinal axis. The tubular body wall is split longitudinally along its length, at a first perimeter location on the tube. The tubular body wall is also cut longitudinally along its length, partially through its wall thickness from the inner surface, at one or more inner perimeter locations. The tubular body wall is further cut longitudinally along its length, partially through its wall thickness from the outer surface, at two or more outer perimeter locations. The longitudinal cuts enable a controlled collapse of the tubular body, which can be efficiently packaged for shipping. The collapsible product may be tubular fiberglass pipe insulation, or another kind of product.
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公开(公告)号：US12054298B2
公开(公告)日：2024-08-06
申请号：US17872671
申请日：2022-07-25
申请人： JOHNS MANVILLE
摘要： A system for compressing and packing pipe insulation includes a compression member that is movable along a first axis to compress pieces of pipe insulation. A stacking bay includes opposing walls that are spaced apart from one another. At least one of the two opposing walls is movable relative to the other of the two opposing walls along a second axis to adjust a lateral distance between the opposing walls to accommodate an increasing size of the pieces of pipe insulation along the second axis. The first axis is generally orthogonal to the second axis. A packing member that applies a force along a third axis to the pieces of pipe insulation after being compressed. The third axis is generally orthogonal to the first and second axes. The first axis is generally orthogonal to the second axis. The compression member is aligned with a space formed between the opposing walls.
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公开(公告)号：US20220363419A1
公开(公告)日：2022-11-17
申请号：US17872671
申请日：2022-07-25
申请人： JOHNS MANVILLE
摘要： A system for compressing and packing pipe insulation includes a compression member that is movable along a first axis to compress pieces of pipe insulation. A stacking bay includes opposing walls that are spaced apart from one another. At least one of the two opposing walls is movable relative to the other of the two opposing walls along a second axis to adjust a lateral distance between the opposing walls to accommodate an increasing size of the pieces of pipe insulation along the second axis. The first axis is generally orthogonal to the second axis. A packing member that applies a force along a third axis to the pieces of pipe insulation after being compressed. The third axis is generally orthogonal to the first and second axes. The first axis is generally orthogonal to the second axis. The compression member is aligned with a space formed between the opposing walls.
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公开(公告)号：US20240359843A1
公开(公告)日：2024-10-31
申请号：US18764504
申请日：2024-07-05
申请人： JOHNS MANVILLE
摘要： A system for compressing and packing pipe insulation includes a compression member that is movable along a first axis to compress pieces of pipe insulation. A stacking bay includes opposing walls that are spaced apart from one another. At least one of the two opposing walls is movable relative to the other of the two opposing walls along a second axis to adjust a lateral distance between the opposing walls to accommodate an increasing size of the pieces of pipe insulation along the second axis. The first axis is generally orthogonal to the second axis. A packing member that applies a force along a third axis to the pieces of pipe insulation after being compressed. The third axis is generally orthogonal to the first and second axes. The first axis is generally orthogonal to the second axis. The compression member is aligned with a space formed between the opposing walls.
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公开(公告)号：US20210229844A1
公开(公告)日：2021-07-29
申请号：US16773579
申请日：2020-01-27
申请人： JOHNS MANVILLE
摘要： A system for compressing and packing pipe insulation includes a compression member that is movable along a first axis to compress pieces of pipe insulation. A stacking bay includes opposing walls that are spaced apart from one another. At least one of the two opposing walls is movable relative to the other of the two opposing walls along a second axis to adjust a lateral distance between the opposing walls to accommodate an increasing size of the pieces of pipe insulation along the second axis. The first axis is generally orthogonal to the second axis. A packing member that applies a force along a third axis to the pieces of pipe insulation after being compressed. The third axis is generally orthogonal to the first and second axes. The first axis is generally orthogonal to the second axis. The compression member is aligned with a space formed between the opposing walls.
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公开(公告)号：US10934083B2
公开(公告)日：2021-03-02
申请号：US15980931
申请日：2018-05-16
申请人： JOHNS MANVILLE
摘要： A collapsible product has a tubular body of resilient material, the tubular body having an outer surface and an inner surface, a length, a wall between the outer surface and the inner surface, and a longitudinal axis. The tubular body wall is split longitudinally along its length, at a first perimeter location on the tube. The tubular body wall is also cut longitudinally along its length, partially through its wall thickness from the inner surface, at one or more inner perimeter locations. The tubular body wall is further cut longitudinally along its length, partially through its wall thickness from the outer surface, at two or more outer perimeter locations. The longitudinal cuts enable a controlled collapse of the tubular body, which can be efficiently packaged for shipping. The collapsible product may be tubular fiberglass pipe insulation, or another kind of product.
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