| Patents for B21C 9 - Cooling, heating or lubricating drawing material (1,059) |
|---|
| 03/17/1983 | WO1983000820A1 Lubricating method for cold-working aluminum and alloys thereof |
| 01/25/1983 | CA1140080A1 Wire drawing method and apparatus |
| 01/19/1983 | EP0070000A1 Method and apparatus for drawing wire |
| 01/04/1983 | US4366695 Method and apparatus for heating wire prior to drawing |
| 10/28/1982 | WO1982003575A1 Implantation of molybdenum disulfide into certain metallic surfaces by mechanical inclusion |
| 10/14/1982 | EP0052653A4 Coating composition for drawing and ironing steel containers. |
| 10/12/1982 | CA1133364A1 Method for providing strong wire |
| 09/21/1982 | US4350034 Metal drawing compound composition and method of use |
| 08/24/1982 | US4345451 Wire drawing method and apparatus |
| 06/16/1982 | EP0053636A1 Method and device for single or multistage drawing |
| 06/02/1982 | EP0052653A1 Coating composition for drawing and ironing steel containers. |
| 05/18/1982 | US4329861 Method and apparatus for drawing and cooling wire |
| 04/27/1982 | US4326400 Non-slip multi-pass wire mill |
| 12/10/1981 | WO1981003497A1 Coating composition for drawing and ironing steel containers |
| 12/10/1981 | WO1981003440A1 Method of making brass pipes |
| 10/06/1981 | US4292826 Wire drawing apparatus employing macrosonic techniques |
| 09/15/1981 | US4289671 Molybdenum disulfide, low molecular weight and high molecular weight styrene-acrylic resins, wax emulsion, zinc compound, solvent, water |
| 08/18/1981 | CA1107179A1 Method for making a hard steel elongated element |
| 08/11/1981 | CA1106829A1 Cold forming lubrication |
| 07/28/1981 | US4280857 Wire in slip drawing |
| 06/02/1981 | US4270373 Apparatus and process for the fluid lubrication drawing of composite metal wires |
| 04/14/1981 | US4262057 Metal drawing compound composition and method of use |
| 03/18/1981 | EP0025041A1 Device for drawing wires, bars, pipes or the like |
| 01/13/1981 | CA1093545A1 Metalworking corrosion inhibitor/drawing lubricant |
| 11/12/1980 | EP0018827A1 Wire drawing method and apparatus |
| 11/11/1980 | CA1089413A1 Method of making a metallic structure by combined flow forming and bonding |
| 10/29/1980 | EP0017695A1 Process for improving the strength of a wire |
| 09/04/1980 | WO1980001765A1 Device for drawing wires,bars,pipes or the like |
| 07/29/1980 | US4214470 Method and apparatus for cooling drawn wire |
| 07/29/1980 | CA1082537A1 Forming process |
| 07/09/1980 | EP0013013A1 Method and device for applying and drying liquid lubricants |
| 07/09/1980 | EP0013012A1 Device for applying a lubricant to a metallic plastically deformable part |
| 06/25/1980 | EP0012592A1 Improved wire drawing method and apparatus |
| 05/27/1980 | US4204885 Method for providing strong wire |
| 04/08/1980 | US4197340 Drawing composition and process |
| 02/19/1980 | CA1071983A1 Aluminum alloy electrical conductor |
| 01/29/1980 | CA1070663A1 Modified triglyceride metal working lubricants |
| 01/22/1980 | CA1070148A1 High speed extrusion of light metals and alloys |
| 04/03/1979 | US4147639 Lubricant for forming metals at elevated temperatures |
| 03/27/1979 | CA1051374A1 Method and apparatus for production of multiple gauge strip |
| 03/27/1979 | CA1051290A1 Method for the production of black plate with improved surface lubricity |
| 03/20/1979 | CA1050961A1 Method for cold processing of stainless steels |
| 03/06/1979 | US4142919 Manufacture of elongated bodies of high strength carbon steel |
| 12/12/1978 | CA1044181A1 Wire drawing |
| 08/22/1978 | US4108785 Lubricants |
| 06/27/1978 | US4096815 Forming process |
| 02/21/1978 | US4075393 Protective coating for aluminum or alloys thereof |
| 01/17/1978 | US4068513 Method of drawing light metals and alloys at very high speeds |
| 01/10/1978 | US4067817 Modified triglyceride metal working lubricants |
| 12/27/1977 | US4065326 Electrical conductors of aluminum-based alloys and process for the manufacture thereof |
| 08/09/1977 | US4040688 Hot rolled sorbitic carbon steel wire |
| 07/26/1977 | US4037445 Method and apparatus for production of multiple gauge strip |
| 07/19/1977 | US4036046 Wire drawing |
| 12/07/1976 | US3995465 Method of coldworking metal pieces |
| 11/30/1976 | US3994252 Method for the production of black plate with improved surface lubricity |
| 08/24/1976 | US3976815 Method for cleaning and coating rod |
| 08/10/1976 | US3973426 Method of cooling steel wire |
| 06/15/1976 | US3962898 Apparatus for the manufacture of wire |
| 06/08/1976 | US3961511 Metal drawing mixture |