ATE402902T1 - ELEVATOR WITH A ELEVATOR CABIN AND A COUNTERWEIGHT - Google Patents
ELEVATOR WITH A ELEVATOR CABIN AND A COUNTERWEIGHTInfo
- Publication number
- ATE402902T1 ATE402902T1 AT04405321T AT04405321T ATE402902T1 AT E402902 T1 ATE402902 T1 AT E402902T1 AT 04405321 T AT04405321 T AT 04405321T AT 04405321 T AT04405321 T AT 04405321T AT E402902 T1 ATE402902 T1 AT E402902T1
- Authority
- AT
- Austria
- Prior art keywords
- counterweight
- weight
- elevator
- lift
- additional weight
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B17/00—Hoistway equipment
- B66B17/12—Counterpoises
Landscapes
- Cage And Drive Apparatuses For Elevators (AREA)
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
The lift has a lift car and counterweight interconnected by a cable (2) guided over a pulley, and the counterweight compensates for the natural weight of the lift car and a part of the net load. The counterweight (1) is variable in overall weight by at least one additional weight (8) which is detachable from the counterweight in the lift pit. The counterweight has side plates (5,6) which pass by the additional weight in the pit, whereby each side plate has a coupling device (12) to create a releasable connection between the counterweight and additional weight. An independent claim is included for a method for the compensating of a natural weight of a lift car and part of the load by using an additional weight.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP04405321A EP1600417B1 (en) | 2004-05-25 | 2004-05-25 | Elevator with an elevator car and counterweight |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE402902T1 true ATE402902T1 (en) | 2008-08-15 |
Family
ID=34932119
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT04405321T ATE402902T1 (en) | 2004-05-25 | 2004-05-25 | ELEVATOR WITH A ELEVATOR CABIN AND A COUNTERWEIGHT |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1600417B1 (en) |
AT (1) | ATE402902T1 (en) |
DE (1) | DE502004007732D1 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1880970B1 (en) * | 2006-07-21 | 2013-04-17 | Inventio AG | Method for optimising the weight of a counterweight of a lift facility and lift facility with such a counterweight |
CN101108712B (en) | 2006-07-21 | 2012-05-23 | 因温特奥股份公司 | Method for optimizing the weight of a counterweight of a lift facility and lift facility with such a counterweight |
US11040859B2 (en) | 2018-08-20 | 2021-06-22 | Otis Elevator Company | Frameless elevator counterweight |
CN114229661B (en) * | 2021-11-26 | 2023-08-11 | 凯帝斯电梯股份有限公司 | Energy-saving elevator and counterweight distribution method thereof |
DE102022105674A1 (en) | 2022-03-10 | 2023-09-14 | Tk Elevator Innovation And Operations Gmbh | Elevator system for transporting people and/or goods |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06263368A (en) * | 1993-03-12 | 1994-09-20 | Otis Elevator Co | Balance weight for elevator |
JP2559010B2 (en) * | 1993-07-09 | 1996-11-27 | 鹿島建設株式会社 | Elevator counterweight change system |
-
2004
- 2004-05-25 DE DE502004007732T patent/DE502004007732D1/en not_active Expired - Lifetime
- 2004-05-25 AT AT04405321T patent/ATE402902T1/en active
- 2004-05-25 EP EP04405321A patent/EP1600417B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP1600417B1 (en) | 2008-07-30 |
EP1600417A1 (en) | 2005-11-30 |
DE502004007732D1 (en) | 2008-09-11 |
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