Invention Grant
- Patent Title: Blowing means unit and hot foil stamping and die-cutting device
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Application No.: US16978635Application Date: 2019-03-04
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Publication No.: US11331902B2Publication Date: 2022-05-17
- Inventor: Peicong Qi , Haoming Song
- Applicant: Bobst (Shanghai) Ltd
- Applicant Address: CN Shanghai
- Assignee: Bobst (Shanghai) Ltd
- Current Assignee: Bobst (Shanghai) Ltd
- Current Assignee Address: CN Shanghai
- Agency: Bookoff McAndrews, PLLC
- Priority: CN201810179095.6 20180305
- International Application: PCT/IB2019/051714 WO 20190304
- International Announcement: WO2019/171240 WO 20190912
- Main IPC: B41F16/00
- IPC: B41F16/00 ; B26F1/38 ; B41F19/06

Abstract:
The present invention relates to a blowing means unit and a hot foil stamping and die-cutting device. The blowing means unit fora hot foil stamping device, comprising: a blowing means having a blowing part configured to inject a gas stream to a location of foil material to separate foil and a supporting part for supporting the blowing part; supporting means supporting the blowing means; and lifting means connected to the supporting means for moving the blowing means between a first position and a second position, in the first position, the blowing part of the blowing means is at a working level, and in the second position, the blowing means is at a non-working level to give access to an operation area.
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