Device for the protection of hammer resonance relay with at least two hammer against, if appropriate, 's arbitrary influencing by knocking, impacts or the like.

• 1. 防止由于耦合电容变压器瞬变而引起保护继电器误动作的系统和方法 [P] . 中国专利： CN1140029C . 2004.02.25
• 2. 防止耦合电容变压器瞬态引起的非期望保护继电器的系统 [P] . 中国专利： CN1244964A . 2000-02-16
• 3. Resonance relay or - transmission with an arbitrary number of oscillation springs and a in any desired number of positions adjustable switch shaft, as well as with one of each of the intended oscillation springs by means of a respective hammer influenceable drive device [P] . 德国专利： DE560050C . 1932-09-28

  机译： 谐振继电器或-传动装置，带有任意数量的振荡弹簧和任意位置的可调开关轴，以及每个预期的振荡弹簧中的一个，通过相应的可锤击驱动装置

• 4. METHOD OF PROTECTION OF EXCAVATOR FROM INFLUENCE OF HYDRAULIC HAMMER AND DEVICE TO THIS EFFECT [P] . 俄罗斯专利： RU2343246C2 . 2009-01-10

  机译： 液压锤和装置对这种影响的挖掘机防护方法

• 5. Impact device for hammer, drills, engraving and the like. [P] . 德国专利： DE962509C . 1957-04-25

  机译： 用于锤子，钻头，雕刻等的冲击装置。

• 1. Influence of Pipe-Diameter on Water Hammer Phenomenon [J] . Provenzano, Pablo Gabriel 机械工程与自动化：英文版 . 2015,第006期
• 2. ELECTRIC IMPACT HAMMER A Performance Comparison between the PCB Electric impact Hammer and Conventional Impact Hammers [C] . David A. Corelli, Ray Zimmerman International Modal Analysis Conference . 2004
• 3. Design for protection against water hammer in pump-discharge lines [D] . Kassem, Atef M -1
• 4. Understanding Glioblastoma Biomarkers: Knocking a Mountain with a Hammer [O] . Malak Hassn Mesrati, Amir Barzegar Behrooz, Asmaa Y. Abuhamad, 2020
• 5. By-pass Devices as Effective Means of Protection from the Hydraulic Hammer [O] . Khalid S. Al-Rababa 2005

• 1. A Broadband 630-720 GHz Schottky Based Sub-Harmonic Mixer Using Intrinsic Resonances of Hammer-Head Filter [J] . Yue He ,Yaoling Tian ,Li Miao . 中国通信 . 2019,第002期
• 2. The Automated System of Unified Templates as an Element of Trainability of Microprocessor Relay Protection Devices [J] . Viktor Nikolaevich Sizykh ,Aleksey Vasilyevich Daneev ,Maksim Viktorovich Vostrikov . 应用数学与应用物理(英文) . 2021,第12期
• 3. Influence of Temperature on the Measuring Accuracy of Devices Based on Surface Plasmon Resonance Phenomenon [J] . Hanna V. Dorozinska ,Tatyana A. Turu ,Olga M. Markina . 现代仪器（英文） . 2018,第1期
• 4. Influence of Technological Factors on Sensitivity of Analytical Devices Based on Surface Plasmon Resonance [J] . Glib Dorozinsky ,Tamara Doroshenko ,Volodymyr Maslov . 传感技术（英文） . 2015,第2期