发明名称 Button press and stamp for materials in several layers - is standard for cylinders with pressure of 1200 kg and stroke of 50 mm and has protection for hands of operator
摘要 <p>The valve pin is activated by downward pressure so that the air in the valve is displaced to the cylinder. This activates the cylinder and the pin or shaft is pressed downwards with a force of 1200 kgs. 15 layers of material can be pressed and at the same time buttons are pressed. Two versions of the press are available, the second of which handles both material and buttons. Standard dimensions of the press are as follows: height 220 mm, width 240 mm, length 240 mm, thickness 15 mm. The hand protection is of plexiglass, and elbow pieces are used for air connection and between the valve and the cylinder.</p>
申请公布号 NL9100162(A) 申请公布日期 1992.08.17
申请号 NL19910000162 申请日期 1991.01.30
申请人 ALOF JAN ROENHORST, HAITINKWEG 3 TE 7021 KB ZELHEM. 发明人
分类号 A44B1/12;B26F1/02;B26F1/40 主分类号 A44B1/12
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