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CARD TABLE WHOSE LEGS CAN ALL BE EXTENDED AND LOCKED IN 6 SECONDS

[Category : - MECHANICAL ENGINEERING- OTHER- Furnitures]
[Viewed 735 times]

The legs on this table are connected by linkages making them move simultaneously. A 27 second video of my prototype is on my website.
Picture 1 shows the start of the leg opening process. Picture 2 shows the locking and unlocking processes. Picture 3 shows the legs nearly closed. Picture 4 shows that the moment arm is nearly as long as theoretically possible for maximum stability. Picture 5 shows a design change that improves stability. An OpenScad program representing all of its parts fully assembled in 3D and the spreadsheet feeding it are available on request. The design is mathematically described and so can be precisely modified , not arrived at by trial and error.

Patent publications:

US 10537170

Asking price:

30,000 USD

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Seller:

jogslo (United States)

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