Results 41 to 50 of about 510,913 (102)

VOITH油动机活塞杆漏油故障处理

机械与电子控制工程
Yong-Wen Gu
semanticscholar   +1 more source

镀铬层对活塞杆耐磨性能的影响分析

机械与电子控制工程
Ying-Xia Jiao, Sheng-Chao Jia
semanticscholar   +1 more source

液压启闭机活塞杆锈蚀原因分析及技术措施

机械与电子控制工程
Chuang Lei, Hao Zhang
semanticscholar   +1 more source

[Personalized reconstruction of post-traumatic calcaneal osteomyelitis with deformity using Ilizarov technique: a report of seven cases]. [PDF]

Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Zhang L, Hua H, Wang X, Wu X, Chen Y, Xing L, Zhang L, Li Y, Chen J.   +8 more
europepmc   +1 more source

[Study on the effect of superficial layer damage on cartilage retention performance]. [PDF]

Sheng Wu Yi Xue Gong Cheng Xue Za Zhi
Han Z, Gao L, Yang F, Chen R, Li W, Zhang C.   +5 more
europepmc   +1 more source

[Effects of high-concentration of vancomycin and meropenem on viability and osteogenic differentiation of rat bone marrow mesenchymal stem cells]. [PDF]

Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Hu J, Wang F, Li Y, Li Y, Zhu G, Meng X, Liu B, Cao L.   +7 more
europepmc   +1 more source

[Research progress on animal models relevant to porto-sinusoidal vascular disease]. [PDF]

Zhonghua Gan Zang Bing Za Zhi
Li M, Wang JZ, Liu CH.
europepmc   +1 more source

Clamping mechanism of underwater hydraulic manipulator

, 2015
本发明属于机器人工程领域，具体地说是一种水下液压机械手夹持机构，包括夹钳活塞缸、夹钳基座、夹钳活塞杆、夹钳驱动块、夹钳推杆、夹钳爪保持连杆及夹钳爪，夹钳基座安装在夹钳活塞缸上，夹钳活塞杆的活塞端容置在夹钳活塞缸中，另一端由夹钳基座穿过、连接有夹钳驱动块；夹钳推杆的一端与夹钳驱动块铰接，另一端铰接有夹钳爪；夹钳爪与夹钳基座之间铰接有保证夹钳爪在夹持和张开的过程中处于平行状态的夹钳爪保持连杆；夹钳活塞缸驱动夹钳活塞杆伸缩，夹钳活塞杆通过夹钳驱动块带动夹钳推杆，通过夹钳爪保持连杆的平行保持作用配合 ...
张竺英, 杜林森, 霍良青, 孙斌, 张奇峰   +4 more
core  

[Gut microbiota-associated metabolites with drug-induced liver injury]. [PDF]

Zhonghua Gan Zang Bing Za Zhi
Gao WK, Yan SQ, Che JK, Yang Y, Chu HK, Yang L.   +5 more
europepmc   +1 more source

Underwater hydraulic mechanical arm clamping mechanism

, 2014
本实用新型属于机器人工程领域，具体地说是一种水下液压机械手夹持机构，包括夹钳活塞缸、夹钳基座、夹钳活塞杆、夹钳驱动块、夹钳推杆、夹钳爪保持连杆及夹钳爪，夹钳基座安装在夹钳活塞缸上，夹钳活塞杆的活塞端容置在夹钳活塞缸中，另一端由夹钳基座穿过、连接有夹钳驱动块；夹钳推杆的一端与夹钳驱动块铰接，另一端铰接有夹钳爪；夹钳爪与夹钳基座之间铰接有保证夹钳爪在夹持和张开的过程中处于平行状态的夹钳爪保持连杆；夹钳活塞缸驱动夹钳活塞杆伸缩，夹钳活塞杆通过夹钳驱动块带动夹钳推杆，通过夹钳爪保持连杆的平行保持作用配合 ...
张竺英, 杜林森, 霍良青, 孙斌, 张奇峰   +4 more
core