EP 4019415 B1 20240529 - HOISTING GEAR
Title (en)
HOISTING GEAR
Title (de)
HUBWERK
Title (fr)
MÉCANISME DE LEVAGE
Publication
Application
Priority
DE 102020134816 A 20201223
Abstract (en)
[origin: US2022194761A1] The disclosure relates to a lifting gear for opening and closing a workstation of a packaging machine, wherein the lifting gear includes a stationarily mounted base, a lifting platform mounted to be height adjustable with respect to the base along a lifting axis for supporting a lower tool part of the workstation, and an adjusting mechanism comprising a drive unit and a toggle means on which the lifting platform is mounted, wherein the adjusting mechanism furthermore includes a pressure part coupled with the toggle means and adjustable by means of the drive unit along the lifting axis, wherein by the displacement of said pressure part along the lifting axis, the toggle means can be actuated for a height adjustment of the lifting platform.
IPC 8 full level
B65B 9/04 (2006.01); B30B 1/10 (2006.01); B30B 7/04 (2006.01); B65B 51/14 (2006.01); B65B 65/02 (2006.01)
CPC (source: EP US)
B30B 1/10 (2013.01 - EP); B30B 7/04 (2013.01 - EP); B65B 9/04 (2013.01 - EP); B65B 51/14 (2013.01 - EP); B65B 65/02 (2013.01 - EP US); B66F 3/245 (2013.01 - US); B66F 3/46 (2013.01 - US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 4019415 A1 20220629; EP 4019415 B1 20240529; CN 217706619 U 20221101; DE 102020134816 A1 20220623; US 2022194761 A1 20220623
DOCDB simple family (application)
EP 21204898 A 20211027; CN 202123218024 U 20211220; DE 102020134816 A 20201223; US 202117560541 A 20211223