Global Patent Index - EP 1067084 A1

EP 1067084 A1 2001-01-10 - Device and method for avoiding vertical slippage and oscillations in load pick up means of conveyor facilities

Title (en)

Device and method for avoiding vertical slippage and oscillations in load pick up means of conveyor facilities

Title (de)

Vorrichtung und Verfahren zur Verhinderung von Vertikalverschiebungen und Vertikalschwingungen an Lastaufnahmemitteln von Vertikalförderanlagen

Title (fr)

Dispositif et méthode pour éviter les glissements et les oscillations verticales sur des appareils de prise de charge pour des installations de transport vertical

Publication

EP 1067084 A1 (DE)

Application

EP 00112866 A

Priority

  • EP 00112866 A
  • EP 99810561 A

Abstract (en)

A braking appliance (1) positioned on the load-suspension device (24) holds the load-suspension device fast by means of frictional engagement on its guide rails (2) while the load suspension device is at a standstill; and overrides the frictional engagement by means of a corresponding command. The load-suspension device is raised by elastic supports (27). The braking appliance contains sensors (8) for detecting the vertically directed brake holding loads.

Abstract (de)

In Vertikalförderanlagen mit elastischen Tragmitteln sind zwecks Vermeidung von Vertikalschwingungen und Vertikalverschiebungen während des Stillstands die Lastaufnahmemittel (24) mit am Lastaufnahmemittel angebrachten Bremsvorrichtungen (1) ausgerüstet, mit welchen die Lastaufnahmemittel während des Stillstands an ihren Führungsschienen (2) festgehalten werden. Diese Bremsvorrichtungen (1) enthalten integrierte Sensoren für die Erfassung der zwischen Lastaufnahmemittel und Führungsschienen (2) auftretenden Haltekräfte. Die Signale dieser Sensoren ermöglichen einem Antriebsregler, vor einer Weiterfahrt über die Antriebseinheit (22) die Zugkraft in den Tragmitteln (27) auf der Seite der Lastaufnahmemittel so einzustellen, dass die am Lastaufnahmemittel angebrachte Bremsvorrichtung (1) entlastet ist und ohne Generierung eines Rucks am Lastaufnahmemittel (24) geöffnet werden kann. <IMAGE>

IPC 1-7 (main, further and additional classification)

B66B 17/34

IPC 8 full level (invention and additional information)

B66B 1/30 (2006.01); B66B 1/00 (2006.01); B66B 1/06 (2006.01); B66B 5/00 (2006.01); B66B 11/02 (2006.01); B66B 11/08 (2006.01); B66B 17/34 (2006.01)

CPC (invention and additional information)

B66B 17/34 (2013.01); B66B 11/0293 (2013.01)

Citation (search report)

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

EPO simple patent family

EP 1067084 A1 20010110; EP 1067084 A8 20010314; EP 1067084 B1 20041208; AR 024471 A1 20021002; AT 284365 T 20041215; AU 4264900 A 20010104; AU 765263 B2 20030911; BR 0002873 A 20010130; CA 2312595 A1 20001225; CA 2312595 C 20071218; CN 1157323 C 20040714; CN 1279208 A 20010110; DE 50008884 D1 20050113; DK 1067084 T3 20050321; ES 2233245 T3 20050616; HK 1034237 A1 20050603; IL 136785 A 20031123; IL 136785 D0 20010614; JP 2001019292 A 20010123; KR 100720882 B1 20070522; KR 20010007506 A 20010126; MX PA00006285 A 20020308; NZ 505401 A 20011130; PT 1067084 E 20050429; SG 85192 A1 20011219; TW 553884 B 20030921; US 6318505 B1 20011120; ZA 200003091 B 20010117

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