Title:
MULTI-ANGLE MUSCLE STRENGTH EXERCISE APPARATUS USING ROTATION AXIS
Document Type and Number:
WIPO Patent Application WO/2022/045417
Kind Code:
A1
Abstract:
The present invention relates to a multi-angle muscle strength exercise apparatus using a rotation axis that is used in connection with a cable string, and the multi-angle muscle strength exercise apparatus comprises: a main frame having a cable coupling loop; frame supports which are respectively formed at both sides of the main frame and coupled to be rotatable; and a handle frame including an upper handle which is coupled to the frame support and is extended by a certain angle from the lengthwise direction of the frame support, and a lower handle which is coupled to the upper handle and is extended by a certain angle from the lengthwise direction of the upper handle. An axis in the horizontal direction of a lower multi-angle handle is coupled to a cylindrically elongated handle to which a pair of bearings are coupled, and a needle bearing and a fixing nut are fixed to the end of the horizontal axis to perform the rotating function of the lower handle axis.
Inventors:
KIM JUNG WON (KR)
Application Number:
PCT/KR2020/011643
Publication Date:
March 03, 2022
Filing Date:
August 31, 2020
Export Citation:
Assignee:
KIM JUNG WON (KR)
International Classes:
A63B21/00; A63B23/035; A63B23/12; A63B23/14
Foreign References:
| KR20190091232A | 2019-08-05 | |||
| JP3087414U | 2002-08-02 | |||
| US5536223A | 1996-07-16 | |||
| KR20150077894A | 2015-07-08 | |||
| KR20180086757A | 2018-08-01 |
Attorney, Agent or Firm:
PARK, Jungkyu (KR)
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