Title:
METHOD OF FABRICATING A PAPER PIPE
Document Type and Number:
Japanese Patent JPS51114717
Kind Code:
A
Abstract:
PURPOSE: A method wherein a raw paper ribbon for a paper pipe is coated with epoxy rust preventing paint, the raw paper is wound into a spiral form on a spiral machine thereby providing a semi-product for the paper pipe, and the semi-product is finished.
Inventors:
KAKETANI TAKESHI
Application Number:
JP3852375A
Publication Date:
October 08, 1976
Filing Date:
April 01, 1975
Export Citation:
Assignee:
KAKETANI TAKESHI
International Classes:
B31C1/00; (IPC1-7): B31C1/00
Domestic Patent References:
| JP46039124A | ||||
| JP38026525A |