A method of extracting filter elements FE from a housing H. The filter elements are mutually aligned to each embrace a respective portion of an elongate space. The method comprises positioning (a pulling element 11 within the elongate space), 5 defining (a load path from the pulling element 11 to a selected filter element of the filter elements), and pulling on the pulling element to cause the selected filter element to push one or more other filter elements of the filter elements out of the housing. m 1/4 cvo I--, IN LL I~r ]
Extracting filter elements
2022-09-01
Patent
Electronic Resource
English
IPC: | B66D Haspeln , CAPSTANS / 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 |
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