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This is a record of a document published elsewhere, first published by the United States Patent and Trademark Office, as US-2026084943-A1, on 26 March 2026. OpenTechnical did not first disclose it. The identifier, hashes and timestamps below record what this library served and when, not when the material became public. View the original.

OT-2026-000001435

Battery operated lift jack for railways

Published
Permanent URL
Classification
Lifting, Positioning & Manipulation › Lift Tables and Positioners
Inventors
BARTEK PETER J, PRESTON CHARLIE, PUGH KEVIN, ROBINSON LANDIN
Assignee
FTS TOOLS LLC
Original source
US-2026084943-A1, the United States Patent and Trademark Office, 26 March 2026
Document SHA-256
7aa6cca7fc92ce280d8664348109b0d2e703781f96c4c40318eadb18146bcfd8

Abstract

A dual-use, battery-operated rail lifting device for railway maintenance is disclosed. The device includes a two-piece housing assembly and an internal lift mechanism actuated by a battery-powered electric drive unit coupled to a screw threaded rod. A lifting L-shaped structure extends vertically from ground level to raise and stabilize a running rail segment without manual lifting or hydraulic systems. The rail lifting device may be ergonomically configured for waist-level operation, reducing torsional stress and back injury risk, while increasing stability, load capacity, and durability. The design may be adaptable to various rail sizes, lightweight, and operable with either an integrated motor or a detachable off-the-shelf impact drill, thereby simplifying field operation in remote railway environments.

Publication information

Citation

OpenTechnical Publication OT-2026-000001435, “Battery operated lift jack for railways,” published September 15, 2026 at 19:05:49 UTC, https://opentechnical.org/p/OT-2026-000001435.

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Terms

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