JPS5727162B2 - - Google Patents
Info
- Publication number
- JPS5727162B2 JPS5727162B2 JP15670279A JP15670279A JPS5727162B2 JP S5727162 B2 JPS5727162 B2 JP S5727162B2 JP 15670279 A JP15670279 A JP 15670279A JP 15670279 A JP15670279 A JP 15670279A JP S5727162 B2 JPS5727162 B2 JP S5727162B2
- Authority
- JP
- Japan
- 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
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C29/00—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides
- C22C29/02—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides
- C22C29/06—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides based on carbides, but not containing other metal compounds
- C22C29/08—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides based on carbides, but not containing other metal compounds based on tungsten carbide
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
- Powder Metallurgy (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US96585978A | 1978-12-04 | 1978-12-04 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5594457A JPS5594457A (en) | 1980-07-17 |
| JPS5727162B2 true JPS5727162B2 (it) | 1982-06-09 |
Family
ID=25510598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15670279A Granted JPS5594457A (en) | 1978-12-04 | 1979-12-03 | Roll for steel rod thermal molding |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS5594457A (it) |
| CA (1) | CA1119850A (it) |
| DE (1) | DE2948783C2 (it) |
| FR (1) | FR2443294A1 (it) |
| GB (1) | GB2036620B (it) |
| IT (1) | IT1125899B (it) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4698884A (en) * | 1983-03-28 | 1987-10-13 | Kennametal Inc. | Roll for hot forming steel rod |
| EP0120441B1 (en) * | 1983-03-28 | 1990-09-19 | Kennametal Inc. | Roll for hot forming steel rod |
| JPS6146307A (ja) * | 1984-08-10 | 1986-03-06 | Sumitomo Metal Ind Ltd | 肉盛ロ−ルおよびその製造方法 |
| FI70273C (fi) * | 1985-01-09 | 1986-09-15 | Valmet Oy | Syntetisk pressvals och foerfaranden foer framstaellning av dena |
| US4866968A (en) * | 1987-06-17 | 1989-09-19 | Westinghouse Electric Corp. | High strength cemented carbide dies and mandrels for a pilgering machine |
| SE469822B (sv) * | 1992-02-07 | 1993-09-27 | Sandvik Ab | Hårdmetallvals för valsning av metallband och trådplattning |
| US5679445A (en) * | 1994-12-23 | 1997-10-21 | Kennametal Inc. | Composite cermet articles and method of making |
| US5762843A (en) * | 1994-12-23 | 1998-06-09 | Kennametal Inc. | Method of making composite cermet articles |
| US5541006A (en) * | 1994-12-23 | 1996-07-30 | Kennametal Inc. | Method of making composite cermet articles and the articles |
| SE517473C2 (sv) * | 1996-07-19 | 2002-06-11 | Sandvik Ab | Vals för varmvalsning med beständighet mot termiska sprickor och förslitning |
| US6908688B1 (en) | 2000-08-04 | 2005-06-21 | Kennametal Inc. | Graded composite hardmetals |
| MX390167B (es) * | 2014-03-14 | 2025-03-20 | Hyperion Materials & Tech Sweden Ab | Rollo compuesto. |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE615262C (de) * | 1934-01-24 | 1935-07-01 | Fried Krupp Akt Ges | Ziehstein aus einer Hartmetallegierung |
| US2053997A (en) * | 1935-04-19 | 1936-09-08 | Krcek Anthony | Combined electric switch and reserve fuse mounting |
| US2313227A (en) * | 1938-08-04 | 1943-03-09 | Metal Carbides Corp | Roll for metal-rolling mills |
| DE941869C (de) * | 1939-05-27 | 1956-04-19 | Eisen & Stahlind Ag | Verwendung von Hartmetallegierungen |
| CH516371A (de) * | 1969-01-02 | 1971-12-15 | Sandco Ltd | Schneideinsatz zur spanabhebenden Bearbeitung von Werkstoffen |
| US3609849A (en) * | 1969-04-09 | 1971-10-05 | Jan M Krol | Forming rolls |
| AT327140B (de) * | 1974-05-20 | 1976-01-12 | Plansee Metallwerk | Mit hartmetall bestuckte oder zur ganze aus hartmetall bestehende walzrollen sowie verfahren zu ihrer herstellung |
| DE2435989C2 (de) * | 1974-07-26 | 1982-06-24 | Fried. Krupp Gmbh, 4300 Essen | Verfahren zur Herstellung eines verschleißfesten, beschichteten Hartmetallkörpers für Zerspanungszwecke |
| JPS5181714A (ja) * | 1975-01-14 | 1976-07-17 | Dijet Ind Co Ltd | Fukugochokogokinrooruoyobi sonoseizohoho |
| JPS5757525B2 (it) * | 1975-01-23 | 1982-12-04 | Sumitomo Electric Industries | |
| DE2703261B2 (de) * | 1977-01-27 | 1978-11-16 | Roechling-Burbach-Weiterverarbeitung Gmbh, 6620 Voelklingen | Walzenkörper aus Hartmetall |
| DE2722271C3 (de) * | 1977-05-17 | 1979-12-06 | Thyssen Edelstahlwerke Ag, 4000 Duesseldorf | Verfahren zur Herstellung von Werkzeugen durch Verbundsinterung |
-
1979
- 1979-11-23 CA CA000340553A patent/CA1119850A/en not_active Expired
- 1979-11-29 GB GB7941196A patent/GB2036620B/en not_active Expired
- 1979-12-03 JP JP15670279A patent/JPS5594457A/ja active Granted
- 1979-12-04 DE DE2948783A patent/DE2948783C2/de not_active Expired
- 1979-12-04 FR FR7929779A patent/FR2443294A1/fr active Granted
- 1979-12-04 IT IT27852/79A patent/IT1125899B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| DE2948783C2 (de) | 1986-04-10 |
| IT1125899B (it) | 1986-05-14 |
| GB2036620B (en) | 1983-05-05 |
| JPS5594457A (en) | 1980-07-17 |
| GB2036620A (en) | 1980-07-02 |
| IT7927852A0 (it) | 1979-12-04 |
| FR2443294B1 (it) | 1983-03-18 |
| DE2948783A1 (de) | 1980-06-12 |
| FR2443294A1 (fr) | 1980-07-04 |
| CA1119850A (en) | 1982-03-16 |