electric pipe threader with attached lead, abgewinkeltem drive and einschubkasten for different pipe diameters

• 1. 一种适用于不同管径的热熔套 [P] . 中国专利： CN214743897U . 2021-11-16
• 2. 一种适用于不同管径的对口机 [P] . 中国专利： CN210588951U . 2020.05.22
• 3. Electronic and/or electrical height adjusting device for bicycle saddle, has retaining support for threaded rod or pipe where rod or pipe adapts to diameter of bicycle frame, so that pipe itself moves upward and/or downward within frame [P] . 德国专利： DE202006010280U1 . 2006-09-07

  机译： 用于自行车鞍座的电子和/或电气高度调节装置，具有对螺纹杆或管的保持支撑，其中杆或管适合于自行车车架的直径，使得管本身在车架内向上和/或向下移动

• 4. Electrical pipe cutter with a fixed guide, the angled drive motor and plug-in module for different pipe diameters [P] . 德国专利： DE29714256U1 . 1997-10-30

  机译： 带有固定导向器的电动切管机，成角度的驱动马达和用于不同管径的插入式模块

• 5. electric pipe threader with attached lead [P] . 德国专利： DE29622235U1 . 1997-05-22

  机译： 带引线的电动套丝机

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• 8. Hydraulic Properties of Concrete Pipe: Pipe Sizes, Diameters 100 Millimeters through 3000 Millimeters [R] . 1978

• 1. Effect of Pipe Diameter on Electrochemical Behavior of Stainless Steel Type 304 Pipes in Tap Water [J] . Noriyuki Tanaka ,Shigeru Sato ,Itaru Ikeda . 材料科学与应用期刊（英文） . 2019,第11期
• 2. The Effect of Sudden Change in Pipe Diameter on Flow Patterns of Air-Water Two-Phase Flow in Vertical Pipe (I) Sudden-Contraction Cross-Section [J] . 杨英珍 ,李广军 ,周芳德 . 中国化学工程学报：英文版 . 2001,第1期
• 3. 不同套囊压力水平对于患者撤机后并发症的影响 [C] . 霍伟强 . 2017*杭州*整合急救医学大会、2017年第32届全国危重病急救医学学术会议、江浙沪中医急症/中西医结合危重病急救医学学术会议、第八届浙江省立同德医院国际学术周中西医结合急救论坛 . -1
• 4. 新能源汽车电动空调压缩机驱动器的研究 [A] . 许林林 . 2014