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Related: Editorials & Other Articles, Issue Forums, Alliance Forums, Region ForumsEver wonder how they test elevators?
thyssenkrupp recently opened its newest plant in Zhongshan City, Guangdong Province, China. The focal point of the new facility is an 813-foot tower (31 floors above ground) that will be used to test new concepts and product pilots.
The tower includes 13 shafts and an Active Mass Damper (AMD) system meant to significantly reduce the extent of tower swing caused by changes in weather conditions. The AMD system can also mimic motions of extreme meteorological conditions, like earthquakes and typhoons.
A new high-speed elevator capable of reaching 40 miles per hour and MULTI, the worlds first rope-less elevator system, will be among the first technologies tested in the new tower. MULTI uses the power of linear motor technology to move multiple cars in a single shaft both vertically and horizontally with a much smaller footprint, substantial weight and mass reduction, and increased capacity.
The test tower is thyssenkrupps second. The first was completed in Germany, where the company is headquartered, last October.
The tower includes 13 shafts and an Active Mass Damper (AMD) system meant to significantly reduce the extent of tower swing caused by changes in weather conditions. The AMD system can also mimic motions of extreme meteorological conditions, like earthquakes and typhoons.
A new high-speed elevator capable of reaching 40 miles per hour and MULTI, the worlds first rope-less elevator system, will be among the first technologies tested in the new tower. MULTI uses the power of linear motor technology to move multiple cars in a single shaft both vertically and horizontally with a much smaller footprint, substantial weight and mass reduction, and increased capacity.
The test tower is thyssenkrupps second. The first was completed in Germany, where the company is headquartered, last October.
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Ever wonder how they test elevators? (Original Post)
FSogol
Apr 2018
OP
I worked in a building once. They tested the freight elevator, and it crashed four floors to ground.
TheBlackAdder
Apr 2018
#3
My company gets involved in elevator projects from time to time, but we always hire a
FSogol
Apr 2018
#4
I read there are reinforcements upon reinforcements in elevators making a crash virtually impossible
DemocratSinceBirth
Apr 2018
#5
dembotoz
(16,808 posts)1. Remember when technical shit like this was done in the us?
FSogol
(45,488 posts)2. Otis has an older facility in Bristol. n/t
TheBlackAdder
(28,208 posts)3. I worked in a building once. They tested the freight elevator, and it crashed four floors to ground.
FSogol
(45,488 posts)4. My company gets involved in elevator projects from time to time, but we always hire a
specialized consultant to go over the plans and shop drawings. Elevator inspectors and mechanics are a special breed.
DemocratSinceBirth
(99,710 posts)5. I read there are reinforcements upon reinforcements in elevators making a crash virtually impossible
Getting stuck yeah but crashing no.
FSogol
(45,488 posts)6. That's mostly due to Elisha Otis. He invented the safety elevator and was meticulous about making
it impossible to crash. He knew no one would use them if they didn't trust them. Crashes are rare, but they do happen. A lot of our modern products are rushed to the consumer and are full of problems and/or safety issues.
yortsed snacilbuper
(7,939 posts)7. I don't think trumps elevator is going all the way,
UP!