Metal working – Plural diverse manufacturing apparatus including means for... – Type of machine
Patent
1987-10-13
1989-10-03
Desmond, Eugene F.
Metal working
Plural diverse manufacturing apparatus including means for...
Type of machine
173 36, B23B 3900, B23B 4514
Patent
active
048707309
ABSTRACT:
A tool mounting construction which includes a tool holder having a pneumatic cylinder, a piston in said cylinder for mounting a tool, pressure regulating means in communication with the cylinder for maintaining the pressure in the cylinder substantially constant regardless of the forces applied to the tool holder to thereby cause the piston to press the tool against a workpiece with a substantially constant force, an elongated rod having a first end for bearing against an external surface remote from the workpiece, and a connection between the tool holder and a second end of the rod for effecting a connection therebetween to thereby apply a force on the tool holder from the bearing relationship between the rod and the external surface. The foregoing tool mounting construction is mounted in a kit with a plurality of tubular extension rods for varying the length of the rod. The kit also contains a chest pad and associated coupling members which permit a workman to bear against the tool mounting construction with his body weight rather than applying the force thereto by sheer arm strength. A tool having pneumatic or mechanical mechanism integral therewith for causing the tool to apply a predetermined force on a work surface regardless of the external force applied to the tool. A tool mounting construction for moving a tool in a perfectly linear direction and which is mounted on an extension rod which is aligned with the linear direction by a level associated therewith.
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Desmond Eugene F.
Gastel Joseph P.
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