system and device for selektering of needles into and out of the work on quiltingmaskiner, flernalsmaskiner for framstellning of quiltade goods, as signs, overkast, feed, brodyr etc.

• 1. 用于在钮扣孔中缝制加固线迹缝的缝纫机的缝料夹具 [P] . 中国专利： CN2734797Y . 2005.10.19
• 2. 一种用于临缝机的缝纫模具及临缝机系统 [P] . 中国专利： CN209243328U . 2019.08.13
• 3. CONTROL METHOD FOR ROBOT CONTROL SYSTEM FOR POSITIONING/ FEEDING DEVICE OF SUTURAL NEEDLE AND AUTOMATIC FEEDING DEVICE OF SUTURAL NEEDLE [P] . 日本专利： JPH0856950A . 1996-03-05

  机译： 机针定位送料机器人控制系统的控制方法及机针自动送料设备

• 4. Device for fastening of a needle bar on the support element in the case of chains expanded works, combing - machines, etc. [P] . 德国专利： DE2832968A1 . 1980-02-07

  机译： 在扩链机，精梳机等情况下用于将针杆固定在支撑元件上的装置

• 5. AUTOMATIC NEEDLE SUPPLY DEVICE FOR IMPROVING WORK AND PRODUCTION EFFICIENCIES FOR FEEDING NEEDLES OR PIPES AND REMOVING DEFECTIVE RATIO OF PRODUCTS [P] . 韩国专利： KR20050009300A . 2005-01-25

  机译： 自动针头供应设备，可提高进给针头或针筒的工作和生产效率，并消除产品的不良比例

• 1. Global Prevalence and Device Related Causes of Needle Stick Injuries among Health Care Workers: A Systematic Review and Meta-Analysis [O] . Salehoddin Bouya, Abbas Balouchi, Hosien Rafiemanesh, 2020
• 2. Global Prevalence and Device Related Causes of Needle Stick Injuries among Health Care Workers: A Systematic Review and Meta-Analysis [O] . Salehoddin Bouya, Abbas Balouchi, Hosien Rafiemanesh, 2020

• 1. 测取不同缝长单缝有机玻璃梁应力强度因子的试验研究 [C] . 刘贺翔 ,陈珂 ,毛灵涛 . 北京力学会第17届学术年会 . 2011
• 2. 辊式破碎机辊缝间隙电液控制系统关键技术研究 [A] . 樊凯 . 2019