Title:
INTEGRALLY-FORMED TUNGSTEN ALLOY BIONIC BAIT BODY AND PREPARATION PROCESS THEREFOR
Document Type and Number:
WIPO Patent Application WO/2022/105331
Kind Code:
A1
Abstract:
Disclosed in the present invention are an integrally-formed tungsten alloy bionic bait body and a preparation process therefor. According to the present invention, the density of a bionic bait body prepared by taking tungsten powder, nickel powder, and iron powder as raw materials is large, the inertia of the bionic bait in water is larger than that of a conventional bionic bait having the same volume (the material is usually lead), and the sedimentation speed of the bionic bait in the water is high, which is more conducive to a user to master a sedimentation point of the bait; in the present invention, a tungsten alloy is used to replace a conventional material (such as lead), which is more environmentally friendly; the tungsten alloy bionic bait provided by the present invention is high in strength and excellent in impact resistance; the preparation process of the present invention is reasonable and scientific; the bionic bait body and a wire lug are integrally formed by using an injection molding process, so that the bionic bait body and the wire lug are not prone to falling off and are firm and stable, and no waste and waste acid and other pollutants are generated; and the step of machining and assembling a stainless steel wire lug does not need to be added subsequently, so that the production efficiency is high, and costs are reduced.
Inventors:
WEN HAOYUE (CN)
Application Number:
PCT/CN2021/113484
Publication Date:
May 27, 2022
Filing Date:
August 19, 2021
Export Citation:
Assignee:
GUANGZHOU HUASITE ALLOY PRODUCTS CO LTD (CN)
International Classes:
B22F5/00; B22F3/10; B22F3/22; C22C27/04; C22C30/00
Foreign References:
| CN112548101A | 2021-03-26 | |||
| CN102443726A | 2012-05-09 | |||
| CN101623760A | 2010-01-13 | |||
| CN110883335A | 2020-03-17 | |||
| CN106041093A | 2016-10-26 | |||
| CN101720745A | 2010-06-09 | |||
| JP2000157129A | 2000-06-13 |
Attorney, Agent or Firm:
BEIJING UTC LIANFENG INTELLECTUAL PROPERTY AGENCY (GENERAL PARTNERSHIP) (CN)
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