A machine for the removal and the laying of the covers of holes for loading foursà coke, and for the subsequent removal of the coal around these holes

• 1. 一种适用于多板簧厚度的四孔板簧压板及其孔确定方法 [P] . 中国专利： CN107687496A . 2018-02-13
• 2. 一种用于铁路的四孔板生产模具 [P] . 中国专利： CN213618245U . 2021-07-06
• 3. Device in a charcoal loading car to lift loading hole frame covers on the roof of a coke oven and clean loading hole frames [P] . BRPI0907369A2 . 2015-07-14

  机译： 木炭装载车中的装置，用于抬起炼焦炉顶部的装载孔框架盖并清洁装载孔框架

• 4. Machine for removal and mounting of covers of the coke oven loading manholes and forsubsequent removal of coal charge around these manholes [P] . 美国专利： US3160573A . 1964-12-08

  机译： 用于拆卸和安装焦炉装载检修孔盖并随后清除这些检修孔周围煤料的机器

• 5. device for the removal and installation of the lids of coke oven charging holes, and the evacuation of coal from these holes. [P] . BE606765A . 1961-11-16

  机译： 用于移除和安装焦炉装料孔盖的装置，以及将煤从这些孔中抽出的装置。

• 1. Detection as well as removal of black hole and gray hole attack in MANET [C] . Neha Sharma, Anand Singh Bisen International Conference on Electrical, Electronics, and Optimization Techniques . 2016
• 2. Adsorptive removal of nitrogen from coal-based needle coke feedstocks using activated carbon. [D] . Madala, Sreeja. 2009
• 3. Where to make burr hole for endoscopic hematoma removal against intracerebral hemorrhage at the basal ganglia to increase the hematoma removal rate – Comparison between trans-forehead and along-the-long-axis approaches [O] . Masahito Katsuki, Norio Narita, Kanako Sato, 2021
• 4. Research on the Gap Flow Simulation of Debris Removal Process for Small Hole EDM Machining with Ti Alloy [O] . Wenchao Zhang, Yu Liu, Shengfang Zhang, 2015
• 5. Lignite Coke Coal as Catalyst for Denox and Removal of SO2, Vapor State Heavy Metals and Particulates [R] . Marnet, C. , Kassebohm, B. , Asmuth, P. 1988