GB667369A - Rubber reinforcing members and methods of producing the same - Google Patents
Rubber reinforcing members and methods of producing the sameInfo
- Publication number
- GB667369A GB667369A GB21089/48A GB2108948A GB667369A GB 667369 A GB667369 A GB 667369A GB 21089/48 A GB21089/48 A GB 21089/48A GB 2108948 A GB2108948 A GB 2108948A GB 667369 A GB667369 A GB 667369A
- Authority
- GB
- United Kingdom
- Prior art keywords
- per cent
- wire
- copper
- steel
- rubber
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/04—Reinforcing macromolecular compounds with loose or coherent fibrous material
- C08J5/06—Reinforcing macromolecular compounds with loose or coherent fibrous material using pretreated fibrous materials
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2321/00—Characterised by the use of unspecified rubbers
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Reinforced Plastic Materials (AREA)
- Electroplating And Plating Baths Therefor (AREA)
Abstract
667,369. Making wire for reinforcing rubber. AMERICAN STEEL & WIRE CO. OF NEW JERSEY. Aug. 10, 1948 [Sept. 30, 1947], No. 21089/48. Class 83 (ii). In a process for producing steel-reinforced rubber articles, the reinforcing steel is made by cleaning the metal, coating it with a copper base alloy and then cold working it to the required size and shape, after which it is bonded to the rubber in known manner. High carbon steel wire containing between 0.5 and 1.0 per cent carbon and between 0.6 and 1.25 per cent manganese is annealed by heating to between 1450‹ and 1900‹ F. and quenching in a lead bath at between 800‹ and 1100‹ F. The thin film of oxide produced by the annealing is removed by an acid pickling bath and the wire electroplated with a copper-base alloy of such thickness that the weight is from one to fifty grams per kilogram of steel wire and preferably from 1.5 to 3.5 grams per kilogram. The coating may contain 50 to 90 per cent copper and 10 to 50 per cent zinc or 80 to 95 per cent copper and 5 to 20 per cent tin, but the preferred composition is 65 to 75 per cent copper and 25 to 35 per cent zinc. The coated wire is then cold drawn to reduce its cross-section by at least 10 per cent.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US667369XA | 1947-09-30 | 1947-09-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB667369A true GB667369A (en) | 1952-02-27 |
Family
ID=22071362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB21089/48A Expired GB667369A (en) | 1947-09-30 | 1948-08-10 | Rubber reinforcing members and methods of producing the same |
Country Status (2)
| Country | Link |
|---|---|
| FR (1) | FR970313A (en) |
| GB (1) | GB667369A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8426746D0 (en) * | 1984-10-23 | 1984-11-28 | Bekaert Sa Nv | Ferrous substrate |
-
1948
- 1948-08-10 GB GB21089/48A patent/GB667369A/en not_active Expired
- 1948-08-11 FR FR970313D patent/FR970313A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR970313A (en) | 1951-01-03 |
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