Collet and method for dispensing viscous materials

Details Collet and method for dispensing viscous materials Collet and method for dispensing viscous materials

1982-05-13

1984-11-06

Hoag, Willard E.

Plastic article or earthenware shaping or treating: apparatus

Means providing a shaping orifice

Core, pin or insert member

239601, B29C 2300, B29F 304

Patent

active

044809832

ABSTRACT:
An improved collet and method for dispensing viscous materials is described in which a quill having a fluted insert comprise end portions having a small radius of curvature. The viscous material is extruded from the collet, brought into contact with the article on which the material is to be deposited, and then removed leaving a hollow figure of material having approximately the same shape as the cross-section of the quill.

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