EP 1088539 A1 20010404 - Raising device
Title (en)
Raising device
Title (de)
Hebevorrichtung
Title (fr)
Dispositif de levage
Publication
Application
Priority
NL 1013174 A 19990929
Abstract (en)
Raising device comprising a lifting device and a carrying strap. The carrying strap has two or more ends which have to be connected to the lifting device. To ensure safe operation, it is proposed according to the invention for lifting or lowering to be possible only if the connection between carrying strap and lifting device is perfect. This is monitored with the aid of sensor means which are connected to a control unit for the lifting device. If appropriate, it is possible for these sensor means only to become active after a defined load on the carrying strap has been exceeded, so that in the unloaded condition it is not necessary for the connection between carrying strap and lifting device to be perfect.
IPC 1-7
IPC 8 full level
CPC (source: EP)
A61G 7/1017 (2013.01); A61G 7/1046 (2013.01); A61G 7/1051 (2013.01); A61G 7/1055 (2013.01); A61G 7/1061 (2013.01); A61G 7/1065 (2013.01); A61G 7/108 (2013.01); A61G 7/1096 (2013.01); A61G 7/1078 (2013.01); A61G 2200/34 (2013.01); A61G 2200/36 (2013.01); A61G 2200/52 (2013.01); A61G 2203/44 (2013.01)
Citation (search report)
- [YD] EP 0782430 A1 19970709 - CAREFLEX HOLDING BV [NL]
- [YD] DE 4447393 C1 19960613 - MANNESMANN AG [DE]
- [A] GB 2293857 A 19960410 - ARJO LTD [GB]
- [A] GB 2292311 A 19960221 - SMITHS INDUSTRIES PLC [GB]
- [A] GB 2302561 A 19970122 - ARJO LTD [GB]
- [X] US 4221011 A 19800909 - FLINCHBAUGH HENRY K
- [A] WO 9415570 A1 19940721 - MAH GORDON B J [US]
- [A] US 2680855 A 19540615 - ROBINSON MAUDIE L
- [A] DE 29820207 U1 19990218 - CAREFLEX HOLDING BV [NL]
Designated contracting state (EPC)
BE DE FR GB NL
DOCDB simple family (publication)
EP 1088539 A1 20010404; EP 1088539 B1 20070228; DE 60033607 D1 20070412; NL 1013174 A1 20010330; NL 1013174 C2 20010403
DOCDB simple family (application)
EP 00203391 A 20000929; DE 60033607 T 20000929; NL 1013174 A 19990929