Apparatus for bending steel mesh and the like

申请号 US23563962 申请日 1962-11-06 公开(公告)号 US3208263A 公开(公告)日 1965-09-28
申请人 BAUSTAHLGEWEBE GMBH; 发明人 HEINRICH KLOUTEN;
摘要
权利要求
1. APPARATUS FOR THE BENDING OF STEEL MESH OR THE LIKE STRUCTURES INCLUDING SETS OF INTERSECTING SPACED PARALLEL RODS COMPRISING IN COMBINATION: (1) A STATIONARY SUPPORTING MEMBER, (2) A BENDING MEMBER SPACED FROM SAID SUPPORTING MEMBER AND ARRANGED IN THE NORMAL POSITION TO PROVIDE A SUPPORTING SURFACE TOGETHER WITH SAID FIRST MEMBER FOR POSITIONING THEREON A MESH TO BE BENT, (3) AN ARRAY OF ALIGNED AND MUTUALLY SPACED CARRIER PLATES DISPOSED BETWEEN AND ADJUSTABLY CONNECTED TO ONE OF SAID MEMBERS, (4) A PLURALITY OF BENDING DIES BEING MUTUALLY SPACED BY A PREDETERMINED DISTANCE EQUAL TO THE SPACING DISTANCE OF THE RODS OF A MESH TO BE BENT AND PROJECTING FROM THE EDGES OF EACH OF SAID PLATES BEYONG SAID SUPPORTING SURFACE, (5) EACH OF SAID DIES HAVING A CYLINDRICAL PORTION ARRANGED WITH THE COMMON CYLINDER AXIS OF ALL THE ALIGNED DIES BEING PARALLEL TO ANS SPACED FROM SAID SUPPORTING SURFACE AND A TRANSVERSE PORTION CONNECTING SAID CYLINDRICAL PORTION TO THE ASSOCIATED CARRIER PLATES, WHEREBY TO PROVIDE BAYONET-LIKE ELEMMENTS BY SAID DIES ADAPTED FOR POSITIONING AND HOLDING THE RODS OF A MESH TO BE BENT AGAINST SAID SUPPORTING SURFACES, (6) OPERATING MEANS CARRIED BY SAID SUPPORTING MEMBER TTO ROTATE SAID BENDING MEMBER FROM SAID NORMAL POSITION ABOUT AN AXIS COINCIDENT WITH THE ALIGNING AXIS OF SAID DIES, WHEREBY TO CLAMP SAID RODS AGAINST AND TO BEND THE SAME AROUND SAID CYLINDRICAL DIE PORTIONS BY ROTATION OF SAID BENDING MEMBER, (7) THE DIES OF EACH OF SAID PLATES BEING SPACED FROM EACH OTHER BY A PREDETERMINED DISTANCE AND THE EXTREME DIES OF EACH PLATE BEING SPACED FROM THE EDGES OF THE PLATES BY DISTANCE LES THAN SAID LAST DISTANCE, WHEREBY TO NORMALLY PROVIDE A COMPOSITE ARRAY OF EQUI-SPACED DIES BY ALL SAID PLATES, AND (8) MEANS TO ADJUST THE MUTUAL SPACING DISTANCE BETWEEN SAID CARRIER PLATES.
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