Cutting – With product handling means – Means to move – guide – or permit free fall or flight of product
Patent
1988-07-29
1990-04-24
Watts, Douglas D.
Cutting
With product handling means
Means to move, guide, or permit free fall or flight of product
83154, 83157, 83163, 83277, 83446, 83448, 83457, 83460, 83461, 83559, 83639, 83693, 269 26, 269 32, 269228, B26D 718
Patent
active
049190288
ABSTRACT:
The present invention relates to a shearing machine in which the upper shearing blade can be easily adjusted and positioned. The upper blade is held on a pivotal plate member which is pivotally held on a ram by means of a hinge means to be rotated to adjust of the position of the upper blades. In addition, a hold down member is provided for holding a work-sheet. The hold down member is arranged to be urged by a toggle joint to hold the work-sheet at a reduced speed with an increased force after coming into contact with the work-sheet. A scrap removal member is also included in the shearing machine such that scraps can be easily removed without mingling them with the finished sheets. The scrap removal member removes scrap without idle time between feeding the work-sheets to be sheared. The shearing machine is so arranged that scraps are taken away directly to a scrap box as soon as the work-sheet has been completely sheared into its finished product.
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Matsuno Eiji
Tobita Chuo
Amada Company Limited
Smith Scott A.
Watts Douglas D.
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