Folding pole having a tubular sleeve
US9974366B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Mar 17, 2015 |
| Grant date | May 22, 2018 |
| Priority date | — |
| Expiry date | Mar 17, 2035 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA63C2203/10
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A pole comprising a pole handle and a pole tip, with at least two tube portions located therebetween, which in an assembled state of the pole are connected to one another by means of insertion connections aligned along a longitudinal pole axis A. At least one of the plug connections is realized on a second tube portion by way of a form-fit and/or force-fit locking device, wherein the second tube portion has a smaller the same outer diameter than the inner diameter of a first tube portion, and which can be inserted into the first tube portion, and which can be fixed in the relative axial position by means of the form-fit locking device. On at least one of the plug connections, a tubular sleeve having a clamping element in a receiving groove is arranged between the tubular sleeve and the lower end of the first tubular portion.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.