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Mask and mask machine

A mask and transmission mechanism technology, applied in protective clothing, tools for sewing clothes, clothing features, etc., can solve problems such as easy gaps and affect the sealing effect of masks, and achieve the effect of improving airtight performance

Active Publication Date: 2020-09-15
黑龙江昱洁生物医疗用品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when a bridge of the nose is not in place, it is easy to create a gap, and air leaks in, which affects the sealing effect of the mask

Method used

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Examples

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Embodiment Construction

[0018] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the associated drawings. Preferred embodiments of the invention are shown in the accompanying drawings. However, the present invention can be embodied in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.

[0019] It should be noted that when an element is referred to as being “fixed” to another element, it can be directly on the other element or there can also be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and similar expressions are used herein for purposes of ill...

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Abstract

The invention relates to a mask and a mask machine. The mask comprises a non-woven fabric, a melt-blown cloth, two ear bands and two nose bridge strips, the melt-blown cloth is bonded and fixed to thenon-woven fabric, three folded strip-shaped parts are formed in the middle of the non-woven fabric, and the two ear bands are fixed to the two opposite ends of the non-woven fabric in a spot weldingmode respectively. The mask machine is used for manufacturing the mask. The mask has a good sealing effect.

Description

technical field [0001] The invention relates to a mask and a mask machine. Background technique [0002] A mask is a sanitary product, generally refers to a device worn on the mouth and nose to filter the air entering the mouth and nose, so as to block harmful gases, odors, and droplets from entering and exiting the wearer's mouth and nose. The mask is effective for the air entering the lungs. With a certain filtering effect, wearing a mask has a very good effect when respiratory infectious diseases are prevalent and when working in a polluted environment such as dust. Disposable masks are generally equipped with a metal nose bridge strip, which is pinched and deformed to match the bridge of the nose, so as to play a sealing role. However, when a bridge of the nose is not in place, it is easy to create a gap, and air leaks in, which affects the sealing effect of the mask. Contents of the invention [0003] Based on this, it is necessary to provide a mask and mask machine...

Claims

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Application Information

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IPC IPC(8): A41D13/11A41D27/00A41H43/02
CPCA41D13/1161A41D27/00A41H43/02A41D2400/82
Inventor 郭艺斌
Owner 黑龙江昱洁生物医疗用品有限公司
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