Pick-up roll stand

Claim 1

IN A WEB ROLL STAND, (A) A GENERALLY U-SHAPED STAND ADAPTED TO RECEIVE A WEB ROLL WITHIN THE AREA DEFINED BY THE STAND, (B) A PAIR OF SPACED LOADING ARMS, (C) MEANS TO PIVOTALLY AND ADJUSTABLY SUPPORT SAID LOADING ARMS, (D) MEANS TO RAISE AND LOWER SAID LOADING ARMS ABOUT A COMMON FULCRUM, (E) MEANS TO ADJUST THE SPACING BETWEEN SAID FOLDING ARMS TO ACCOMMODATE A WEB ROLL, (F) HYDRAULIC CONTROL MEANS FOR SAID RAISING AND LOWERING AND FOR SAID ADJUSTMENT; THE IMPROVEMENTS OF: (G) AN EXTENSION ARM PIVOTED ON THE END OF EACH LOADING ARM, (H) POWER MEANS CONNECTING EACH LOADING ARM TO ITS EXTENSION ARM FOR TURNING SAID EXTENSION ARM INTO EXTENDED POSITION AND FOR FOLDING SAID EXTENSION ARMS, (I) ENGAGEMENT CHUCKS ON THE EXTENSION ARMS FOR ENGAGING THE CORE OF THE WEB ROLL, (J) MEANS TO CONTROL SAID POWER MEANS FOR FOLDING SAID EXTENSION ARMS THEREBY TO ROLL A WEB ROLL ENGAGED BY SAID CHUCKS INTO THE AREA DEFINED BY SAID STAND AS THE EXTENSION ARMS ARE FOLDED AND THEREAFTER FOR LIFTING SAID WEB ROLL BY THE RAISING OF SAID LOADING ARMS WITH THE EXTENSION ARMS IN FOLDED ATTITUDE.