基本信息:
- 专利标题： 织针
- 专利标题（英）：Knitting needle
- 申请号：CN200980120001.7 申请日：2009-06-09
- 公开(公告)号：CN102046868B 公开(公告)日：2012-08-29
- 发明人： 户口久寿
- 申请人： 株式会社岛精机制作所
- 申请人地址： 日本和歌山县
- 专利权人： 株式会社岛精机制作所
- 当前专利权人： 株式会社岛精机制作所
- 当前专利权人地址： 日本和歌山县
- 代理机构： 中原信达知识产权代理有限责任公司
- 代理人： 高培培; 车文
- 优先权： 2008-155982 2008.06.13 JP
- 国际申请： PCT/JP2009/002599 2009.06.09
- 国际公布： WO2009/150826 JA 2009.12.17
- 进入国家日期： 2010-11-30
- 主分类号： D04B35/02
- IPC分类号： D04B35/02 ; D04B15/82
Provided is a knitting needle having a structure suitable for high speed operation at a coupling portion. A compound needle (11) has a scoop (16d) on the distal end side and a scoop (16e) on the tail end side, respectively, at the root of a protrusion (16b) protruding from the distal end side of a needle jack (16). A gap is formed between the end (2d) on the distal end side and the end (2e) on the tail end side of a recess (2b) in a needle body (2). The scoop (16e) on the tail end side is larger than the scoop (16d) on the distal end side. The scoop (16e) on the tail end side is formed on theside closer to the tail end side than the center line (2c) of the recess (2b) even if the scoop (16e) becomes large. Such a large scoop (16e) on the tail end side relaxes stress concentration and canmake the protrusion (16b) not to break easily even if an impact load is applied through driving of the needle jack (16).
公开/授权文献:
- CN102046868A 织针 公开/授权日：2011-05-04
IPC结构图谱:
| D | 纺织；造纸 |
| --D04 | 编织；花边制作；针织；饰带；非织造布 |
| ----D04B | 针织 |
| ------D04B35/00 | 其他类不包括的针织机的小件或辅助设备 |
| --------D04B35/02 | .在D04B15/00或D04B27/00组中不包括的针织工具或设备 |