Claims
- 1. In the method of continuously forming a web of heated non-vulcanized rubber on a rolling mill, continuously removing said web from said mill and transversely severing said web to form a process strip therefrom, the improvement comprising:
- a. forming said web with a width substantially equal to an integral multiple of process strips; and
- b. slitting said web longitudinally from an end thereof and along a substantial portion only of the length of said web in plural spaced positions across said web to provide plural, side-by-side strips, terminating said slitting and thereafter transversely severing said web in an unslit portion thereof to provide an unslit transverse header portion of said web integral with one end only of each of said strips for facilitating handling of said strips.
- 2. The process as defined in claim 1 wherein said process includes the steps of passing said partially slitted web through a cooling station and cooling said web therein, and thereafter separating the header portion of said web from said cooled strip portion.
- 3. The process as defined in claim 1:
- a. wherein a plurality of generally parallelly disposed webs are formed simultaneously, each of said webs having a width substantially equal to an integral multiple of process strips; and
- b. wherein each of said webs is partially slit longitudinally along a substantial portion only of the length thereof to provide a plurality of strips, each of said strips being coupled together across a web header, said web header being integral with each of said strips for facilitating handling of said strips.
Priority Claims (1)
Number |
Date |
Country |
Kind |
2228850 |
Jun 1972 |
DT |
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Parent Case Info
This is a division of application Ser. No. 361,836 filed May 18, 1973, and now abandoned.
US Referenced Citations (3)
Divisions (1)
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Number |
Date |
Country |
Parent |
361836 |
May 1973 |
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