№ US20260005411A1发明专利
审中FILM ATTACHMENT DEVICE FOR BATTERY CELL
FILM ATTACHMENT DEVICE FOR BATTERY CELL
A film attaching apparatus may include: a tape supply portion selectively supplying first tape provided on a first supply roll and second tape provided on a second supply roll; a tape cutting portion cutting the first tape or the second tape to a predetermined size; a film attaching portion attaching a protective film formed by cutting the first tape or the second tape to a battery cell; and a tape connection portion connecting the first tape and the second tape, when one of the first tape and the second tape is exhausted.
❖SK ON CO., LTD.; HANA TECHNOLOGY CO., LTD.Ji-Eun AHN; Sang-Jun PARK; Young-Rae OH; Kang-San KIM; Jae-Min RYU; Ho-Jeong LEE; Jeong-Seok JEONG§ 1/12 权利要求H1M 50/536, B65H 20/2, B65H 26/ +210