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公开(公告)号：US20240025019A1
公开(公告)日：2024-01-25
申请号：US17867806
申请日：2022-07-19
Applicant: Chevron U.S.A. Inc.
Inventor： Albert E. Butterfield, IV , Jason Frederick Riede
Abstract: An alignment tool is used to install an instrument onto a vessel. The alignment tool includes a semicylindrical body having an inner surface, an outer surface, a process end surface, and an instrument end surface. The inner surface comprises a process bearing surface, an instrument bearing surface, and a ring bearing disposed between the process bearing surface and the instrument bearing surface. The ring bearing comprises a first fastener aperture, a second fastener aperture, and a ring bearing surface having an alignment feature.
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公开(公告)号：US11469584B1
公开(公告)日：2022-10-11
申请号：US17330660
申请日：2021-05-26
Applicant: Chevron U.S.A. Inc.
Inventor： Albert E. Butterfield, IV
Abstract: A portable wire management ring configured to secure wires. The wire management ring includes an outer housing that has an outer housing base in a ring shape, the outer housing including a wire clamping region that is disposed along a circumference of the outer housing, and an outer housing cover that is attached to the outer housing base. The wire management ring also includes an inner securing ring that is disposed within the outer housing base. The inner securing ring includes a plurality of notches that are configured to secure a plurality of wires passing through the wire management ring, respectively.
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公开(公告)号：US10099074B2
公开(公告)日：2018-10-16
申请号：US15452235
申请日：2017-03-07
Applicant: Chevron U.S.A. Inc.
Inventor： Albert E. Butterfield, IV
Abstract: Disclosed is a fall protection device, and methods and systems for using the device, that can be attached to a structural beam at elevated heights. The device includes an upper component and a lower component adapted to fit together around the structural beam, and a pair of quick release pins for passing through a pair of transverse openings in the upper component and the lower component. The upper component has a generally L-shaped profile and includes a horizontal leg having a slot in the lower surface along the length thereof for receiving an upper portion of the lower component having a thickness less than the slot thickness. The device includes at least one transverse opening through the upper and/or lower component for tying off one or more safety lines. The upper and/or lower component includes vertically and horizontally oriented rollers for moving the device along the structural beam when attached.
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公开(公告)号：US20180256927A1
公开(公告)日：2018-09-13
申请号：US15452235
申请日：2017-03-07
Applicant: Chevron U.S.A. Inc.
Inventor： Albert E. Butterfield, IV
IPC: A62B35/00
Abstract: Disclosed is a fall protection device, and methods and systems for using the device, that can be attached to a structural beam at elevated heights. The device includes an upper component and a lower component adapted to fit together around the structural beam, and a pair of quick release pins for passing through a pair of transverse openings in the upper component and the lower component. The upper component has a generally L-shaped profile and includes a horizontal leg having a slot in the lower surface along the length thereof for receiving an upper portion of the lower component having a thickness less than the slot thickness. The device includes at least one transverse opening through the upper and/or lower component for tying off one or more safety lines. The upper and/or lower component includes vertically and horizontally oriented rollers for moving the device along the structural beam when attached.
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