The present invention relates to a device for reducing its weight. Two magnets with opposite poles are repelled in a cylinder. By redirecting the force of below magnet, the device only achieve the upward force of upper magnet. Figure 1 4d e
Weight reduction device
2021-08-05
Patent
Electronic Resource
English
IPC: | B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last / H01F MAGNETS , Magnete |
Engineering Index Backfile | 1938
|Engineering Index Backfile | 1940
|Engineering Index Backfile | 1938
|British Library Online Contents | 2008
Engineering Index Backfile | 1943