Title: Cooling tube support system for fiberizing bushing

Abstract: Improved corrosion resistant cooling tube support members are provided for fiberizing bushings used to make fibers from molten inorganic material such as glass. The support members allow an operator to replace defective cooling tubes relatively easily without cooling down the bushing and without requiring assistance from a second operator.

Do you think this is a good invention? Vote now:

Votes so far: For:(0) Against:(0)
Other info:

Inventors: Harris, Walter William (Toledo, OH, US)

Application Number: 600651
Filing Date: 1975-07-31
Publication_date: 1976-12-14
Assignee: Johns-Manville Corporation (Denver, CO)
Primary Class(es): 65/511 65/172, 65/374.11, 65/374.12
Other Classes:
US Patent Ref:

3251665	May, 1966	Bour	65/12.
3457148	Oct, 1969	Higginbotham	65/27.
3647382	Mar, 1972	Tilbrook	65/12.
3726655	Apr, 1973	Mitcham	65/27.

Other Refs:
Primary Examiner: Lindsay, Jr., Robert L.
Assistant Examiner:
Attorney: Krone; Robert M., Kelly; Joseph J., Miller; John H.