EP1577248A4 - Elevator apparatus and speed adjusting rope - Google Patents
Elevator apparatus and speed adjusting ropeInfo
- Publication number
- EP1577248A4 EP1577248A4 EP02808325A EP02808325A EP1577248A4 EP 1577248 A4 EP1577248 A4 EP 1577248A4 EP 02808325 A EP02808325 A EP 02808325A EP 02808325 A EP02808325 A EP 02808325A EP 1577248 A4 EP1577248 A4 EP 1577248A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- speed adjusting
- elevator apparatus
- adjusting rope
- rope
- elevator
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
- B66B5/02—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions
- B66B5/04—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions for detecting excessive speed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
- B66B5/02—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions
- B66B5/04—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions for detecting excessive speed
- B66B5/044—Mechanical overspeed governors
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Maintenance And Inspection Apparatuses For Elevators (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2002/013515 WO2004058620A1 (en) | 2002-12-25 | 2002-12-25 | Elevator apparatus and speed adjusting rope |
Publications (3)
Publication Number | Publication Date |
---|---|
EP1577248A1 EP1577248A1 (en) | 2005-09-21 |
EP1577248A4 true EP1577248A4 (en) | 2011-06-01 |
EP1577248B1 EP1577248B1 (en) | 2013-03-06 |
Family
ID=32676944
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP02808325A Expired - Fee Related EP1577248B1 (en) | 2002-12-25 | 2002-12-25 | Elevator apparatus and speed adjusting rope |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1577248B1 (en) |
JP (1) | JPWO2004058620A1 (en) |
KR (1) | KR100627540B1 (en) |
CN (1) | CN100352753C (en) |
WO (1) | WO2004058620A1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4842112B2 (en) * | 2006-12-06 | 2011-12-21 | 株式会社日立製作所 | Elevator governor rope steady rest |
JP5735504B2 (en) | 2009-07-20 | 2015-06-17 | オーチス エレベータ カンパニーOtis Elevator Company | Elevator governor |
JP2017100865A (en) * | 2015-12-03 | 2017-06-08 | 東芝エレベータ株式会社 | Governor device and elevator device having the same |
KR101955788B1 (en) * | 2017-02-22 | 2019-03-08 | 현대엘리베이터주식회사 | Multistage variable lift elevator |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0628510A2 (en) * | 1993-06-08 | 1994-12-14 | Kone Oy | Procedure and apparatus for triggering the safety gear of an elevator |
JPH0867447A (en) * | 1994-08-30 | 1996-03-12 | Mitsubishi Denki Bill Techno Service Kk | Elevator speed governor |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2727876B2 (en) * | 1992-06-18 | 1998-03-18 | 三菱電機株式会社 | Elevator governor |
JP3954173B2 (en) * | 1997-10-21 | 2007-08-08 | 東芝Itコントロールシステム株式会社 | Pit installation type governor |
JP2001354372A (en) * | 2000-06-14 | 2001-12-25 | Mitsubishi Electric Corp | Elevator device |
-
2002
- 2002-12-25 CN CNB028282965A patent/CN100352753C/en not_active Expired - Fee Related
- 2002-12-25 EP EP02808325A patent/EP1577248B1/en not_active Expired - Fee Related
- 2002-12-25 WO PCT/JP2002/013515 patent/WO2004058620A1/en active Application Filing
- 2002-12-25 KR KR1020047013159A patent/KR100627540B1/en not_active IP Right Cessation
- 2002-12-25 JP JP2004562850A patent/JPWO2004058620A1/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0628510A2 (en) * | 1993-06-08 | 1994-12-14 | Kone Oy | Procedure and apparatus for triggering the safety gear of an elevator |
JPH0867447A (en) * | 1994-08-30 | 1996-03-12 | Mitsubishi Denki Bill Techno Service Kk | Elevator speed governor |
Non-Patent Citations (1)
Title |
---|
See also references of WO2004058620A1 * |
Also Published As
Publication number | Publication date |
---|---|
CN100352753C (en) | 2007-12-05 |
CN1620400A (en) | 2005-05-25 |
WO2004058620A1 (en) | 2004-07-15 |
EP1577248B1 (en) | 2013-03-06 |
JPWO2004058620A1 (en) | 2006-04-27 |
EP1577248A1 (en) | 2005-09-21 |
KR20050002832A (en) | 2005-01-10 |
KR100627540B1 (en) | 2006-09-21 |
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Legal Events
Date | Code | Title | Description |
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PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
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17P | Request for examination filed |
Effective date: 20040820 |
|
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AX | Request for extension of the european patent |
Extension state: AL LT LV MK RO |
|
RBV | Designated contracting states (corrected) |
Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SI SK TR |
|
DAX | Request for extension of the european patent (deleted) | ||
RBV | Designated contracting states (corrected) |
Designated state(s): DE |
|
RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: MITSUBISHI DENKI KABUSHIKI KAISHA |
|
A4 | Supplementary search report drawn up and despatched |
Effective date: 20110504 |
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GRAP | Despatch of communication of intention to grant a patent |
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GRAS | Grant fee paid |
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