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Patent Searching and Data


Title:
BASE PLATE FOR NON-FLAT SCREENING NET, SCREENING BOX, AND VIBRATORY SCREENING DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/047294
Kind Code:
A1
Abstract:
Provided are a base plate for a non-flat screening net (4), a screening box adopting the base plate, and a vibratory screening device. The base plate comprises a base plate main body (1). A supporting member (2) is provided at the base plate main body (1). A liquid discharge through hole (3) is arranged at the supporting member (2). The supporting member (2) is used to support a non-flat portion of a non-flat screening net (4). The supporting member (2) at the base plate main body (1) increases a contact area between the base plate main body (1) and the non-flat screening net (4), such that a bonding strength between the base plate main body (1) and the non-flat screening net (4) is increased, thereby preventing the non-flat screening net (4) from being separated from the base plate main body (1) and damaged easily, and increasing service life thereof.

Inventors:
ZHOU, Pengxian (No. 603, Unit 2 Building 2, No. 2 Guangyuan Road, Xinhua Distric, Shijiazhuang Hebei 0, 050050, CN)
Application Number:
CN2017/104063
Publication Date:
March 14, 2019
Filing Date:
September 28, 2017
Export Citation:
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Assignee:
HEBEI GN SOLIDS CONTROL CO., LTD. (Dachang Chaobai River Development Area, Langfang, Hebei 0, 065300, CN)
International Classes:
B07B1/28; B07B1/46
Domestic Patent References:
WO2001076719A22001-10-18
Foreign References:
CN2314865Y1999-04-21
CN207154133U2018-03-30
CN203540874U2014-04-16
CN203725378U2014-07-23
US20080093268A12008-04-24
US20140291238A12014-10-02
Attorney, Agent or Firm:
CHOFN INTELLECTUAL PROPERTY (Room 1215-1218, Floor 12Left Bank Community No. 68 Beisihuanxilu, Haidian District, Beijing 0, 100080, CN)
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