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Magnet attraction method

A technology of magnets and mutual attraction, applied in the direction of magnets, magnetic objects, permanent magnets, etc., can solve problems such as magnet damage

Active Publication Date: 2018-12-11
ENN SCI & TECH DEV
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0005] In view of this, the present invention proposes a method for attracting magnets, aiming at solving the problem that magnets are easily damaged when attracting magnets

Method used

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  • Magnet attraction method
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Embodiment Construction

[0024] Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art. It should be noted that, in the case of no conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and examples.

[0025] see figure 1 , figure 1 It is a flow chart of the magnetic attraction method provided in this embodiment. As shown in the figure, the method include...

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Abstract

The invention provides a magnet attraction method. The method includes the following steps: a fixing step, fixing the first magnet to be engaged, the buffer unit and the second magnet to be engaged in sequence along the direction of magnet attraction, and there is a The preset distance; the release step is to unfix the first magnet to be engaged or the second magnet to be engaged, so that the first magnet to be engaged, the buffer unit and the second magnet to be engaged are attracted together; the elimination step is to place the buffer The unit is eliminated, so that the first magnet to be engaged is attracted to the second magnet to be engaged. In the magnet attraction method provided by the present invention, the buffer unit is arranged between the first magnet to be engaged and the second magnet to be engaged, which can reduce the friction generated by the attraction of the first magnet to be engaged and the second magnet to be engaged. The huge impact force can avoid the problems of magnet damage and personnel injury when the first magnet to be engaged and the second magnet to be engaged are engaged.

Description

technical field [0001] The invention relates to the technical field of magnet attraction, in particular to a magnet attraction method. Background technique [0002] Permanent magnets, also known as natural magnets, can be manufactured artificially. Artificial permanent magnets can be divided into two categories, the first category is: metal alloy magnets, including neodymium iron boron magnets (Nd2Fe14B), samarium cobalt magnets (SmCo) and aluminum nickel cobalt magnets (ALNiCO), the second category Yes: Ferrite permanent magnet material (Ferrite). The above magnets are all strong magnets, and the order of their magnetic strength is: NdFeB magnets, SmCo magnets, AlNiCo magnets, and Ferrite magnets. [0003] Permanent magnets are widely used in various fields such as electronics, electricity, machinery, transportation, medical treatment and daily necessities. Such as permanent magnets of loudspeakers and telephone receivers; magnetic systems of magnetoelectric ammeters; ma...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01F7/02H01F41/02
CPCH01F7/021H01F41/0253
Inventor 王宇王汉清宋韵洋王智坚
Owner ENN SCI & TECH DEV
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