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MANUFACTURING METHOD OF RUBBER REINFORCING STEEL CORD AND PNEUMATIC TRE BACKGROUND OF THE INVENTION 1. Field of the Invention
| Content Provider | Semantic Scholar |
|---|---|
| Author | Johnstone, Adrienne C. |
| Copyright Year | 2017 |
| Abstract | (22) Filed: May 31, 2002 OTHER PUBLICATIONS (65) Prior Publication Data Glossary of Terms Relating to Rubber and Rubber Technology, US 20O2/O189735 A1 Dec. 19, 2002 American Society for Testing and Materials, Baltimore, MD, 1972, 108.* (30) Foreign Application Priority Data p * cited by examiner Jun. 1, 2001 (JP) ............................. 2001-166262 Primary Examiner Adrienne C. Johnstone (51) Int. Cl. (74) Attorney, Agent, or Firm—Birch, Stewart, Kolasch & B60C 9/00 (2006.01) Birch, LLP D07BL/6 (2006.01) (52) U.S. Cl. .......................... 152/451; 57/902; 57/295; (57) ABSTRACT 72/42; 72/274; 152/565; 428/624; 428/676; 428/380; 428/389 A method of manufacturing a rubber reinforcing steel cord (58) Field of Classification Search ................ 428/621, is provided, wherein the steel cord has a steel wire plated 428/624, 625, 668, 676, 379, 380,389; 152/451, with metal containing copper and having on its Surface an oil 152/565; 57/295, 902; 72.42, 274 layer containing a cobalt compound, and includes an appli See application file for complete search history. cation step in which the oil containing a cobalt compound is (56) References Cited applied to the steel wire or a steel cord plated with metal |
| File Format | PDF HTM / HTML |
| Alternate Webpage(s) | https://patentimages.storage.googleapis.com/d2/cf/07/1a1fa63e4742f1/US7152644.pdf |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |