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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-12565408-B2, on 3 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-2026-000002374

Handling machine with telescopic arm

Published
Permanent URL
Classification
Lifting, Positioning & Manipulation › Hoists and Cranes
Inventors
POUSSET ALEXIS
Assignee
MANITOU BF
Original source
US-12565408-B2, the United States Patent and Trademark Office, 3 March 2026
Document SHA-256
eadc0a6311668239275635f364d64c7d39fb31f163acf2a9bb483396fac4f2e8

Abstract

A handling machine with a telescopic arm including a hydraulic actuator system carried by a second section of the arm mounted so as to slide inside a first section, and a hydraulic control circuit that includes a pipe system that extends at least partly inside the arm and is connected to the hydraulic actuator system in order to supply the hydraulic actuator system. The pipe system includes at least one flexible hydraulic pipe that extends inside the arm and has a first portion fixedly mounted to the first section; a second portion fixedly mounted to the second section; and a U-shaped third portion connecting the first portion and the second portion to one another. The concave side of the U-shaped third portion is oriented towards the end of the first section that is opposite the end of the first section.

Publication information

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Citation

OpenTechnical Publication OT-2026-000002374, “Handling machine with telescopic arm,” published September 15, 2026 at 19:12:35 UTC, https://opentechnical.org/p/OT-2026-000002374.

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This record reproduces a document published elsewhere and is provided for reference and study. Rights in the original remain with its owner. See the publication policy.