---
publication_id: "OT-2026-000000968"
title: "End-efector for robotic arms"
published_at: "2026-09-15T19:03:40.090316Z"
canonical_url: "https://opentechnical.org/p/OT-2026-000000968"
categories:
  - "robotics-automation/robot-architectures"
keywords:
  - "a61b17/06"
  - "b25j15/0033"
  - "b25j15/0033"
  - "a61b2017/00269"
  - "a61b34/71"
  - "b25j15/00"
---

# End-efector for robotic arms

## Abstract

This invention provides an end-effector for robotic arms. In one embodiment, said adaptor comprises: a) a first housing having a center line; b) at least one rotational member with rotational axis perpendicular to said center line; c) a first pair of actuation wires; wherein said first pair of actuation wires are connected to said at least one rotational member to actuate rotation with a pull-pull mechanism whereby tension and displacement in each wire of said first pair of actuation wires are same but direction is different.