US 7,624,486 B2 · Button manufacturing device

Abstract

The present invention relates to a button manufacturing device that is lightweight and robust, and that can be operated even at an unstable location and in a small space. A button manufacturing device comprises a base, a slide platform disposed on the base for reciprocating movement, first and second lower dies provided on both sides of the slide platform in the reciprocating directions, a press screw shaft capable of moving in the axial direction by screwing into a female screw section provided on a beam fixed to the upper part of struts, fixed on the base, an upper die provided on a lower end of the press screw shaft for joining to the first lower die or the second lower die, and an operating handle provided on an upper part of the press screw shaft.

Claims2

Dependent claims

A button manufacturing device comprising:

a base;
a first static element;
a second static element;
a dynamic element capable of being alternatively pressed onto said first and second static elements;
and
a cover that prevents access to said dynamic element and one of said first and second static elements, when said dynamic element is pressed onto one of said first and second static elements, while allowing access to the other one of said first and second static elements that is outside of said cover.

3 more elements

Dependencies are inferred from the claim text.

Button manufacturing device

Life of this patent

Button manufacturing device

Life of this patent

Abstract

Claims2