Briefly, in the form of solid switchgear cabinet with by means of pressure relief flap or - flaps.

• 1. 活门导杆及使用该活门导杆的活门机构、开关柜 [P] . 中国专利： CN108631175A . 2018-10-09
• 2. 一种活门导杆及使用该活门导杆的活门机构、开关柜 [P] . 中国专利： CN208257149U . 2018.12.18
• 3. Switchgear cabinet with by means of pressure relief flap. [P] . 德国专利： DE1926283U . 1965-11-04

  机译： 带有安全阀盖的开关柜。

• 4. Power transformer having pressure relief in function associated with the pressure relief of the medium-voltage switchgear assembly [P] . 德国专利： DE202008012187U1 . 2009-04-23

  机译： 具有与中压开关设备组件的泄压有关的泄压功能的电力变压器

• 5. Encapsulated HV switchgears pressure relief flap - has hooded warm air escape slits to prevent particles from entering [P] . 德国专利： DE2330163A1 . 1975-01-02

  机译： 密封高压开关设备泄压阀瓣-带罩的热空气逸出狭缝可防止颗粒进入

• 1. Pressure-relief and permeability-increase technology of high liquid-solid coupling blast and its application [J] . Hao Zhiyong, Zhou Chao, Lin Baiquan, 矿业科学技术学报：英文版 . 2014,第001期
• 2. Numerical simulation on pressure-relief deformation characteristics of underlying coal-rock mass after upper protective layer excavation [J] . Jian LIU, Jie ZHAO, Ming-Song GAO 煤炭学报：英文版 . 2013,第003期
• 3. Pressure relief, gas drainage and deformation effects on an overlying coal seam induced by drilling an extra-thin protective coal seam [J] . LIU Hai-bo, CHENG Yuan-ping, SONG Jian-cheng, 矿业科学技术（英文版） . 2009,第006期
• 4. Successful Demonstration of Relieving CO2-Solid-Forming Streams through a Pressure Relief System [C] . David W. Maher, Jaime A. Valencia, Robert D. Denton University of Oklahoma Education Engineering Geosciences . 2016
• 5. Wind tunnel test of a tailless aircraft with a belly-flap control surface used in combination with wing flaps. [D] . Dougherty, Daniel A. 2012
• 6. Repair of myelomeningocele using autologous amnion graft and local flaps. A report of two cases [O] . Liv Schoellhammer, Gudrun Gudmundsdottir, Mikkel M. Rasmussen, 2018
• 7. Solid-Gas Coupling Model for Coal-Rock Mass Deformation and Pressure Relief Gas Flow in Protection Layer Mining [O] . Zhuohui Zhu, Tao Feng, Zhigang Yuan, 2018

• 1. Pressure relief, gas drainage and deformation effects on an overlying coal seam induced by drilling an extra-thin protective coal seam [J] . LIU Hai-bo ,CHENG Yuan-ping ,SONG Jian-cheng . 矿业科学技术 . 2009,第006期
• 2. Effect of 3 GPa Pressure Treatment on the Solid-State Phase Transformation of Cu-11.76Al Alloy during Heating Process [J] . XU Hong . 材料科学与工程：中英文B版 . 2018,第001期
• 3. TB2-117A发动机放气活门漏滑油故障与余油活门组故障影响起动的分析 [C] . 陈忠武 ,黄德荣 . 第十七届全国直升机年会 . 2001
• 4. 航空供氧面罩呼气活门动态特性数值模拟研究 [A] . 王宁 . 2020