发明名称 HEAD PART AUTOMATIC OILING APPARATUS OF SEWING MACHINE
摘要 PURPOSE: An automatic oiling apparatus of a head part of a sewing machine for preventing the abrasion of each driving part is provided to automatically supply the oil to an oiling part of the head part by using a plurality of nozzles. CONSTITUTION: An automatic oiling apparatus of a head part of a sewing machine includes an oil storage space which is equipped in the lower part of a head part(100). An oil inspection window(300) is installed in the lower part of the front side of the head part. An oil feeding passage(400) is equipped with a nozzle. A bolt is attached on the top of the head part. A cover(500) covering an oil path. An oil pump(600) supplies the stored oil to the oil supply path.
申请公布号 KR20110012190(A) 申请公布日期 2011.02.09
申请号 KR20090069793 申请日期 2009.07.30
申请人 DAE HUNG HITECH CO., LTD.;JANG, YEONG GYUN 发明人 LEE, GYU GUN;JANG, YEONG GYUN
分类号 D05B71/00 主分类号 D05B71/00
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