Furniture frame, particularly a chair or a table frame, and chair or table furniture containing such a furniture frame
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United States of America Patent
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Feb 9, 2016
Grant Date -
Aug 27, 2015
app pub date -
Feb 24, 2015
filing date -
Feb 24, 2014
priority date (Note) -
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Abstract
A furniture frame contains a support column, a furniture leg to support the support column, a foot ring, and a fastening device affixing the foot ring to the support column. The fastening device contains a first threaded bushing being non-rotatably connected to the support column and has an external thread, and a second threaded bushing being non-rotatably connected to the foot ring and has an internal thread. The internal thread engages with the external thread. The second threaded bushing is rotatable about the first threaded bushing by at least one revolution such that the second threaded bushing can be axially moved relative to the first threaded bushing. The fastening device has as a locking element which prevents a relative movement between the first and the second threaded bushing in a first operating position and enables relative movement between the first and the second threaded bushing in a second operating position.
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