Apparatus including threaded joint arrangement and at least one threaded joint arrangement
The screw joint arrangement with threaded and unthreaded bore portions ensures secure fixation and adjustable positioning, addressing the issue of screws falling out during handling and adjustment.
JP2026086352APending Publication Date: 2026-05-26AXIS
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Patent Information
- Authority / Receiving Office
- JP · JP
- Patent Type
- Applications
- Current Assignee / Owner
- AXIS
- Filing Date
- 2025-10-22
- Publication Date
- 2026-05-26
AI Technical Summary
Technical Problem
Screw joint arrangements face issues with screws falling out during handling and adjustment, especially in difficult-to-access locations, and there is a need for a retainer function that allows for adjustable positioning between members.
Method used
A screw joint arrangement with a first member having a screw receiving portion and a second member with a bore comprising threaded and unthreaded portions, allowing the screw to be set in a state that fixes or allows relative movement between members, with the unthreaded portion capturing the screw to prevent falling.
Benefits of technology
The arrangement securely fixes members together while enabling adjustable positioning without the risk of the screw falling out, facilitating easy adjustment and secure attachment.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure 2026086352000001_ABST
Abstract
This provides a screw joint configuration that includes a retainer function for screws and also allows for positional adjustment of the two components. [Solution] A screw joint arrangement comprising a first member having one screw receiver, first and second threaded bore portions, a second member having a bore with an unthreaded bore portion separating the threaded bore portions, and a screw shaft having a screw head and a threaded portion. The first member is positioned next to the second member with the first threaded bore portion in close proximity to the first member. The screw joint arrangement can be set between a first state in which the second member is fixed to the first member and a second state in which it is movable by rotation of a screw. In the first state, one of the screw receivers and the bore are aligned and the screw shaft passes through at least one of the screw receivers and extends into the bore with the threaded portion screwed into the second threaded bore portion so that the first member is clamped between the screw head and the second member.
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