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An array type thin film breakdown test device

A thin film breakdown and testing device technology, which is applied to measuring devices, instruments, scientific instruments, etc., can solve problems such as inaccurate breakdown performance

Active Publication Date: 2022-07-26
浙江耀阳新材料科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, its breakdown test can only be performed on one position of a small piece of film, and the breakdown performance of its test is very inaccurate

Method used

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  • An array type thin film breakdown test device
  • An array type thin film breakdown test device
  • An array type thin film breakdown test device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0016] The present invention will be further described in detail below in conjunction with the accompanying drawings and through the examples. The following examples are to explain the present invention and the present invention is not limited to the following examples.

[0017] like figure 1 , figure 2 , image 3 and Figure 4As shown in the figure, an array type film breakdown test device includes a test frame 1, a lower breakdown seat 2, an upper breakdown mobile seat 3, an upper breakdown mobile seat slide rail 4, an upper breakdown mobile motor 5, an upper breakdown mobile seat Breakdown moving motor support 6, upper breakdown moving screw 7, upper breakdown moving guide rod 8, upper breakdown guide post 9, upper breakdown lift support seat 10, upper breakdown lift support seat locking handle 11, Upper breakdown lift connection seat 12, upper breakdown lateral movement support seat 13, upper breakdown transverse transfer screw 14, upper breakdown transverse transfer s...

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PUM

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Abstract

The invention provides an array type thin film breakdown test device, which belongs to the technical field of thin film testing. It includes a lower breakdown seat, an upper breakdown head, and an upper induction needle. The lower breakdown seat is uniformly provided with a material-bearing lower breakdown head and a lower induction needle. The upper breakdown moving screw and one of the upper breakdown moving screws The seat screw is connected, the other upper breakdown moving seat and the upper breakdown moving guide rod can be slidably connected, the upper breakdown lateral moving support seat can be slidably arranged on the upper breakdown lifting connection seat, and the upper breakdown transverse moving lead screw and The upper breakdown lateral movement bearing seat is connected with the screw, the solenoid valve is installed on the upper end of the connection seat, the air supply chamber is connected with the solenoid valve through the air supply hose, the pulse generator is connected with the solenoid valve, and the mixed air chamber is installed on the air passage connecting rod The lower end of the upper breakdown head is installed on the upper breakdown head mounting frame, and the upper induction needle is installed on the upper induction needle installation frame. The invention can realize the array type breakdown test of the thin film, and greatly improves the accuracy of the breakdown test.

Description

technical field [0001] The invention relates to the technical field of thin film testing, in particular to an array type thin film breakdown testing device. Background technique [0002] Film is a thin and soft transparent sheet, including optical film, composite film, superconducting film, polyester film, nylon film, plastic film and so on. Films are widely used in electronic appliances, machinery, printing and other industries. Types of films are usually classified in the following three ways: (1) According to the raw materials used for film forming: polyethylene film, polypropylene film, polyvinyl chloride film and polyester film, etc. (2) Classification by film use: there are agricultural films, packaging films, breathable films for special environments and special purposes, water-soluble films and films with piezoelectric properties. (3) According to the film forming method: there are films that are extruded and plasticized and then blown and formed, which are called ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01N3/317G01N3/02
CPCG01N3/317G01N3/02G01N2203/001G01N2203/005G01N2203/0282
Inventor 陈彬刘重阳吴勇李云锋
Owner 浙江耀阳新材料科技有限公司