Title:
先端ばね機構を有するポール
Document Type and Number:
Japanese Patent JP6917306
Kind Code:
B2
Abstract:
The invention relates to a pole, such as a Nordic walking pole, at the lower free end of which a tip body is provided, which has an end attachment, which is closed at the bottom and which has a central accommodating opening for accommodating a bottommost tube segment of the pole body. Furthermore, the tip body has an outer circumferential elastic elastomer spring element, which is connected axially above an upper end of the end attachment and which reaches around the bottommost tube segment of the pole body or a middle axial segment of the insertion element at least partially in the circumferential direction and which damps an axial relative motion of the bottommost tube segment of the pole body and/or of the insertion element in relation to the end attachment when an axial force is applied.
Inventors:
Eberhard Heim
Application Number:
JP2017541054A
Publication Date:
August 11, 2021
Filing Date:
January 28, 2016
Export Citation:
Assignee:
Lex Sport Age
International Classes:
A63C11/22; A63B29/08
Domestic Patent References:
| JP2010531681A | ||||
| JP2012516166A |
Foreign References:
| US20110073146 | ||||
| DE102005028914A1 | ||||
| WO2008061103A2 | ||||
| EP0820711B1 | ||||
| DE202012104426U1 | ||||
| CN203090363U | ||||
| US2398534 | ||||
| US2397499 |
Attorney, Agent or Firm:
Heiwa International Patent Office