Title:
LIFTING DEVICE FOR A TABLE OF A LITHO LAMINATING MACHINE
Document Type and Number:
WIPO Patent Application WO/2020/147100
Kind Code:
A1
Abstract:
A litho laminating machine has an accelerator table (20), the table (20) being moveable between an operating position and a raised maintenance position, the table (20) being supported on a frame (24) with a bearing (22) defining a pivot axis (P), a lifting device (30, 40) being provided which comprises a spring element (30) biasing the table (20) towards the maintenance position, and an actuator (40) for moving the table (20) from the operating position towards the maintenance position.
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Inventors:
YUAN ZHENG (CN)
PHAN THUC-BINH (CH)
GUGEL MAURIZIO (CH)
PHAN THUC-BINH (CH)
GUGEL MAURIZIO (CH)
Application Number:
PCT/CN2019/072296
Publication Date:
July 23, 2020
Filing Date:
January 18, 2019
Export Citation:
Assignee:
BOBST GRENCHEN AG (CH)
YUAN ZHENG (CN)
YUAN ZHENG (CN)
International Classes:
B31F1/20
Foreign References:
| CN206051123U | 2017-03-29 | |||
| CN201390549Y | 2010-01-27 | |||
| CN201647721U | 2010-11-24 | |||
| CN206733691U | 2017-12-12 | |||
| JPS60167850A | 1985-08-31 | |||
| CN108190529A | 2018-06-22 | |||
| CN101695878A | 2010-04-21 | |||
| CN205471423U | 2016-08-17 |
Other References:
See also references of EP 3911507A4
Attorney, Agent or Firm:
SHANGHAI PATENT & TRADEMARK LAW OFFICE, LLC (CN)
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