Butyl dispensing method

Details Butyl dispensing method Butyl dispensing method

1983-11-25

1986-04-22

Woo, Jay H.

Plastic and nonmetallic article shaping or treating: processes

Forming continuous or indefinite length work

With prevention of equipment fouling accumulations or deposits

264171, 264176R, B29C 4710

Patent

active

045841535

ABSTRACT:
The invention pertains to a system for dispensing tacky thermoplastic material such as butyl, and the like, and includes encasing a strip of the tacky material within a thin, non-tacky thermoplastic film capable of fluxing into the material at elevated temperatures wherein the material may be wound upon a spool for transportation and handling, and the material is fed from a spool into mixing and heating apparatus, preferably in the form of an extrusion gun, for application where desired as a bead.

REFERENCES:
patent: 1608980 (1926-11-01), Gordon
patent: 2105881 (1938-01-01), Fether
patent: 2541201 (1951-02-01), Buecken et al.
patent: 2541498 (1951-02-01), Calvert
patent: 2720679 (1955-10-01), Ratliff
patent: 2940884 (1960-06-01), White
patent: 3183288 (1965-05-01), Taylor et al.
patent: 3344218 (1967-09-01), Chopra et al.
patent: 4012478 (1977-03-01), Horikawa et al.
patent: 4178337 (1979-12-01), Hall et al.

Affiliated with

Also associated with

Rating

Butyl dispensing method does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Butyl dispensing method, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Butyl dispensing method will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1914541