Invention Grant
- Patent Title: Aromatic bead feeder for cigarette filters
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Application No.: US16541226Application Date: 2019-08-15
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Publication No.: US11324251B2Publication Date: 2022-05-10
- Inventor: Wentian He
- Applicant: GUANGDONG AILBOO BIOTECHNOLOGY CO., LTD.
- Applicant Address: CN Dongguan
- Assignee: GUANGDONG AILBOO BIOTECHNOLOGY CO., LTD.
- Current Assignee: GUANGDONG AILBOO BIOTECHNOLOGY CO., LTD.
- Current Assignee Address: CN Dongguan
- Priority: CN201710085987.5 20170217
- Main IPC: A24D3/02
- IPC: A24D3/02 ; A24D3/06 ; B65D83/00 ; A24D3/04 ; B65D85/58

Abstract:
An aromatic bead feeder for cigarette filters, comprising a conical part (1) and a push rod (2) directly or indirectly connected with the conical part. The conical part includes a front cone part (11) and a rear extension part (12). The conical part and the push rod are indirectly connected into a whole through a connection part and are respectively located at two ends of the connection part or located at one end of the connection part. The connection part is an accommodating part (4) provided with an accommodating cavity and an aromatic bead outlet (41), and a cover (42) capable of being opened or closed is arranged at the aromatic bead outlet (41). The cylindrical positioning sleeves (7) matched with cigarette filters are arranged outside the conical part and the push rod.
Information query