EP 1598299 A4 20090902 - ELEVATOR EQUIPMENT
Title (en)
ELEVATOR EQUIPMENT
Title (de)
AUFZUGSEINRICHTUNG
Title (fr)
EQUIPEMENT DE DISPOSITIF ELEVATEUR
Publication
Application
Priority
JP 0302242 W 20030227
Abstract (en)
[origin: EP1598299A1] A main rope is wound around a drive sheave of a driving machine in an elevator system. A car and a counterweight are suspended down from the main rope. Provided on a counterweight side of the drive sheave is a rope braking apparatus that stops ascent of the car due to the driving machine by gripping the main rope when the counterweight travels further downward than its normal travel excursion. <IMAGE>
IPC 8 full level
B66B 5/02 (2006.01); B66B 5/08 (2006.01); B66B 5/18 (2006.01)
CPC (source: EP KR)
B66B 5/02 (2013.01 - KR); B66B 5/185 (2013.01 - EP)
Citation (search report)
- [X] DD 212242 A1 19840808 - MAUER HARTMUT
- [XA] WO 0078660 A1 20001228 - KISAN INFORMATION SYSTEM CORP [KR]
- [A] US 5228540 A 19930720 - GLASER WALTER [US]
- [X] BARKAND T D: "ASCENDING ELEVATOR ACCIDENTS: GIVE THE MINER A BRAKE", IEEE TRANSACTIONS ON INDUSTRY APPLICATIONS, IEEE SERVICE CENTER, PISCATAWAY, NJ, US, vol. 28, no. 3, 1 May 1992 (1992-05-01), pages 720 - 729, XP000306123, ISSN: 0093-9994
- See references of WO 2004076325A1
Designated contracting state (EPC)
DE
DOCDB simple family (publication)
EP 1598299 A1 20051123; EP 1598299 A4 20090902; EP 1598299 B1 20151202; CN 100372753 C 20080305; CN 1649789 A 20050803; JP 4312721 B2 20090812; JP WO2004076325 A1 20060601; KR 100645666 B1 20061114; KR 20040104565 A 20041210; WO 2004076325 A1 20040910
DOCDB simple family (application)
EP 03816061 A 20030227; CN 03809237 A 20030227; JP 0302242 W 20030227; JP 2004566467 A 20030227; KR 20047016077 A 20030227