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公开(公告)号：US20240229647A1
公开(公告)日：2024-07-11
申请号：US18618216
申请日：2024-03-27
申请人： ENI S.P.A.
CPC分类号： E21F7/00 , B01D53/22 , B01D53/229 , B01J8/009 , E04B1/946 , E04B2/7457 , E04G21/243
摘要： A barrier assembly used in the protection of personnel at worksites and/or residential areas from escapes of gas. Such a barrier assembly controls the lateral and vertical spread of gas in the event of an escape of the gas, even more particularly toxic gas. The barrier assembly can be used at operating sites where gases are produced, and, in particular, where high concentrations of toxic gases like CO2, H2S, SO2, and mercaptans are present. The barrier assembly can also act as a safety system in the event of an accidental uncontrolled release of these toxic gases into the atmosphere.
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公开(公告)号：US11982185B2
公开(公告)日：2024-05-14
申请号：US17430783
申请日：2020-02-13
申请人： ENI S.P.A.
CPC分类号： E21F7/00 , B01D53/22 , B01D53/229 , B01J8/009 , E04B1/946 , E04B2/7457 , E04G21/243
摘要： A barrier assembly used in the protection of personnel at worksites and/or residential areas from escapes of gas. Such a barrier assembly controls the lateral and vertical spread of gas in the event of an escape of the gas, even more particularly toxic gas. The barrier assembly can be used at operating sites where gases are produced, and in particular where high concentrations of toxic gases (e.g. CO2, H2S, SO2, mercaptans etc.) are present. The barrier assembly can, optionally act as a safety system in the event of an accidental uncontrolled release of these toxic gases into the atmosphere.
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公开(公告)号：US20240133194A1
公开(公告)日：2024-04-25
申请号：US18483139
申请日：2023-10-08
CPC分类号： E04G21/241 , E06B1/52
摘要： An enclosure system for a building includes an entryway for the building defined by opposing left and right frame-side jambs and a frame-side transom extending between the left and right frame-side jambs, and a temporary enclosure system removably installable within the entryway. After removing the temporary enclosure system from the entryway, the enclosure system further includes a left door-side jamb attachable to the left frame-side jamb to form an assembled left jamb, a right door-side jamb attachable to the right frame-side jamb to form an assembled right jamb, and a door-side transom attachable to the frame-side transom to form an assembled transom. One or more doors are hung within the entryway and extend laterally between the assembled left and right jambs and vertically to the assembled transom.
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公开(公告)号：US11788665B2
公开(公告)日：2023-10-17
申请号：US17599293
申请日：2020-04-03
申请人： PIPETAG PTY LTD
发明人： Steven Centofanti
IPC分类号： F16L57/00 , E04G21/24 , F16L55/115 , G01V3/08 , G01V15/00
CPC分类号： F16L57/005 , E04G21/24 , F16L55/115 , G01V3/081 , G01V15/00
摘要： This disclosure relates to an indicator cap for a pipe penetration. In one aspect, the indicator cap comprises a cap body, wherein the cap body comprises an engagement portion for engaging the indicator cap with the pipe, and a capping portion connected to the engagement portion for covering an open end of the pipe, and wherein a surface of the capping portion supports a means for aiding location of the indicator cap and thus the pipe, wherein the means for aiding location is adapted so as to not impede screeding thereover, and to indicate the position of the cap and thus the pipe post screeding.
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公开(公告)号：US20230258008A1
公开(公告)日：2023-08-17
申请号：US18081115
申请日：2022-12-14
申请人： GNB Global Inc.
CPC分类号： E04G21/246 , E04G13/02
摘要： An enclosure device for a concrete column formwork uses an envelope comprising a tubular wall portion and a top portion supported on the formwork such that the wall portion extends about a perimeter of the column formwork and extends vertically along a height of the column formwork and such that the top portion encloses a top end of the wall portion. The envelope also has brace openings to receive formwork braces extending therethrough and slots in the envelope communicating between the brace openings and a bottom edge of the wall portion so that the envelope can be lowered downwardly over the column formwork as the braces are inserted upwardly through the slots into the brace openings.
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公开(公告)号：US20230258007A1
公开(公告)日：2023-08-17
申请号：US17673056
申请日：2022-02-16
申请人： Dove Clancy
发明人： Dove Clancy
IPC分类号： E04G21/24
CPC分类号： E04G21/243
摘要： Disclosed is a T-block attachment with a magnetized bolt for (first) securing a plastic sheet or curtain to the mount and (second) securing the mount to a metallic grid of a paneled sealing.
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公开(公告)号：US11697940B2
公开(公告)日：2023-07-11
申请号：US16415425
申请日：2019-05-17
申请人： Thomas L. Kelly
发明人： Thomas L. Kelly
IPC分类号： E04D3/36 , E04D3/02 , E04B1/94 , E04D3/30 , E04G21/24 , B29C44/24 , E04D3/35 , E04D5/14 , E04D3/365 , E04D13/12
CPC分类号： E04D3/3608 , B29C44/24 , E04B1/942 , E04D3/02 , E04D3/30 , E04D3/351 , E04D3/352 , E04D3/365 , E04D5/145 , E04G21/24 , E04D13/12
摘要： A roof system includes a roof deck, a weighted cover board disposed upwardly adjacent the roof deck and a plurality of fasteners coupling the weighted cover board to the roof deck.
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公开(公告)号：US11566427B2
公开(公告)日：2023-01-31
申请号：US16415418
申请日：2019-05-17
申请人： Thomas L. Kelly
发明人： Thomas L. Kelly
IPC分类号： E04D3/36 , E04D3/02 , E04B1/94 , E04D3/30 , E04G21/24 , B29C44/24 , E04D3/35 , E04D5/14 , E04D3/365 , E04D13/12
摘要： A roof system includes a roof deck, a weighted cover board disposed upwardly adjacent the roof deck and a plurality of fasteners coupling the weighted cover board to the roof deck.
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公开(公告)号：US11555318B2
公开(公告)日：2023-01-17
申请号：US17231755
申请日：2021-04-15
发明人： Matthew Lennox
摘要： A roof cover of a building under construction includes a heat shrinkable film stretched over the roof framing of said building under construction. The film brought into conformity with said roof framing through application of heat. The film may be formed by a number of adjoining sheets or strips of material.
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公开(公告)号：US11168484B2
公开(公告)日：2021-11-09
申请号：US15783813
申请日：2017-10-13
发明人： Matthew Lennox , Rodney Burge , Adam Farrow
摘要： A covering of a damaged or uncompleted building; the covering including a film of heat shrinkable material stretched over damaged or uncompleted portions of the building; the film formed as a sheet comprising an assembly of lengths of the heat shrinkable material applied to surfaces of the building.
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