DD108771A5 - - Google Patents
Info
- Publication number
- DD108771A5 DD108771A5 DD173181A DD17318173A DD108771A5 DD 108771 A5 DD108771 A5 DD 108771A5 DD 173181 A DD173181 A DD 173181A DD 17318173 A DD17318173 A DD 17318173A DD 108771 A5 DD108771 A5 DD 108771A5
- Authority
- DD
- German Democratic Republic
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C1/00—Refining of pig-iron; Cast iron
- C21C1/10—Making spheroidal graphite cast-iron
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US30276272A | 1972-11-01 | 1972-11-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD108771A5 true DD108771A5 (en) | 1974-10-05 |
Family
ID=23169102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD173181A DD108771A5 (en) | 1972-11-01 | 1973-08-30 |
Country Status (19)
| Country | Link |
|---|---|
| US (1) | US3765876A (en) |
| JP (1) | JPS5614055B2 (en) |
| AR (1) | AR195739A1 (en) |
| AU (1) | AU469766B2 (en) |
| BE (1) | BE803531A (en) |
| BR (1) | BR7306324D0 (en) |
| CA (1) | CA979221A (en) |
| DD (1) | DD108771A5 (en) |
| DE (1) | DE2342277A1 (en) |
| DK (1) | DK131004B (en) |
| FI (1) | FI54867C (en) |
| FR (1) | FR2204690B1 (en) |
| GB (1) | GB1437372A (en) |
| IT (1) | IT993721B (en) |
| NL (1) | NL7314978A (en) |
| NO (1) | NO135017C (en) |
| PL (1) | PL87816B1 (en) |
| SU (1) | SU587872A3 (en) |
| ZA (1) | ZA732522B (en) |
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3870512A (en) * | 1973-03-05 | 1975-03-11 | Deere & Co | Method of producing spheroidal graphite cast iron |
| US4094279A (en) * | 1976-05-07 | 1978-06-13 | Johnson Products Div. Of Sealed Power Corporation | Ductile iron roller tappet body and method for making same |
| US4245691A (en) * | 1977-12-02 | 1981-01-20 | Ford Motor Company | In situ furnace metal desulfurization/nodularization by high purity magnesium |
| JPS5810966B2 (en) * | 1978-02-06 | 1983-02-28 | 川崎重工業株式会社 | Manufacturing method of ductile cast iron |
| US4227924A (en) * | 1978-05-18 | 1980-10-14 | Microalloying International, Inc. | Process for the production of vermicular cast iron |
| JPS5823443B2 (en) * | 1978-08-07 | 1983-05-16 | 川崎重工業株式会社 | Manufacturing method of ductile cast iron |
| JPH0651410B2 (en) * | 1983-02-25 | 1994-07-06 | セイコーエプソン株式会社 | Thermal printer |
| US4806157A (en) * | 1983-06-23 | 1989-02-21 | Subramanian Sundaresa V | Process for producing compacted graphite iron castings |
| JPS6089390A (en) * | 1983-10-24 | 1985-05-20 | Nec Corp | Printer |
| CH660376A5 (en) * | 1984-07-26 | 1987-04-15 | Fischer Ag Georg | METHOD FOR PRODUCING CAST IRON WITH BALL GRAPHITE. |
| JPH01168479A (en) * | 1987-12-25 | 1989-07-03 | H Ee L:Kk | Stamper |
| US4989662A (en) * | 1990-02-27 | 1991-02-05 | General Motors Corporation | Differential pressure, countergravity casting of a melt with a fugative alloyant |
| US5038846A (en) * | 1990-02-27 | 1991-08-13 | General Motors Corporation | Differential pressure, countergravity casting with alloyant reaction chamber |
| GB9111804D0 (en) * | 1991-06-01 | 1991-07-24 | Foseco Int | Method and apparatus for the production of nodular or compacted graphite iron castings |
| US5249619A (en) * | 1991-10-30 | 1993-10-05 | Mack Trucks, Inc. | Brake element and a preparation process therefor |
| SE529445C2 (en) * | 2005-12-20 | 2007-08-14 | Novacast Technologies Ab | Process for making compact graphite iron |
| GB0614705D0 (en) * | 2006-07-25 | 2006-09-06 | Foseco Int | Improved meethod of producing ductile iron |
| CN101628323A (en) * | 2009-08-07 | 2010-01-20 | 通州市四安球墨铸铁有限公司 | Casting process of nodular cast iron planet carrier |
| US8056604B2 (en) * | 2009-09-04 | 2011-11-15 | Ask Chemicals L.P. | Process for preparing a test casting and test casting prepared by the process |
| CN102492891B (en) * | 2011-12-23 | 2014-04-09 | 天津市万路科技有限公司 | Production and application of vermiculizer |
| CN102688993B (en) * | 2012-06-19 | 2015-02-25 | 西峡县众德汽车部件有限公司 | Application of Sb element in high-strength nodular cast iron tile cover |
| JP6823512B2 (en) | 2017-03-16 | 2021-02-03 | 本田技研工業株式会社 | Route determination device, vehicle control device, route determination method, and program |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2144200A (en) * | 1936-06-27 | 1939-01-17 | Heraeus Vacuumschmelze Ag | Method of manufacturing siliconiron alloys |
| US2542655A (en) * | 1949-09-17 | 1951-02-20 | Int Nickel Co | Gray cast iron |
| US2841488A (en) * | 1952-02-06 | 1958-07-01 | Int Nickel Co | Nodular cast iron and process of making same |
| US2792300A (en) * | 1954-04-14 | 1957-05-14 | John A Livingston | Process for the production of nodular iron |
| US2816829A (en) * | 1955-11-07 | 1957-12-17 | Ford Motor Co | Nodular iron manufacture |
| US2980530A (en) * | 1958-12-11 | 1961-04-18 | Dayton Malleable Iron Co | Method of producing nodular iron |
| US3001869A (en) * | 1959-08-07 | 1961-09-26 | Ford Motor Co | Nodular iron manufacture |
| DE1190198B (en) * | 1961-09-25 | 1965-04-01 | Knapsack Ag | Process for the production of silicon-magnesium-iron master alloys |
| GB1105028A (en) * | 1965-07-19 | 1968-03-06 | Foseco Int | Production of cast iron |
| GB1278265A (en) * | 1968-07-17 | 1972-06-21 | Materials & Methods Ltd | Improved process for the manufacture of nodular cast iron |
-
1972
- 1972-11-01 US US00302762A patent/US3765876A/en not_active Expired - Lifetime
-
1973
- 1973-04-12 ZA ZA732522A patent/ZA732522B/en unknown
- 1973-04-30 GB GB2034573A patent/GB1437372A/en not_active Expired
- 1973-05-02 AU AU55125/73A patent/AU469766B2/en not_active Expired
- 1973-05-31 JP JP6177273A patent/JPS5614055B2/ja not_active Expired
- 1973-07-30 CA CA177,677A patent/CA979221A/en not_active Expired
- 1973-08-06 DK DK431173AA patent/DK131004B/en unknown
- 1973-08-07 NO NO3152/73A patent/NO135017C/no unknown
- 1973-08-09 IT IT27712/73A patent/IT993721B/en active
- 1973-08-13 FI FI2538/73A patent/FI54867C/en active
- 1973-08-13 BE BE134509A patent/BE803531A/en unknown
- 1973-08-16 BR BR6324/73A patent/BR7306324D0/en unknown
- 1973-08-20 FR FR7330118A patent/FR2204690B1/fr not_active Expired
- 1973-08-22 DE DE19732342277 patent/DE2342277A1/en active Pending
- 1973-08-24 AR AR249750A patent/AR195739A1/en active
- 1973-08-28 PL PL1973164892A patent/PL87816B1/pl unknown
- 1973-08-30 DD DD173181A patent/DD108771A5/xx unknown
- 1973-09-28 SU SU731963902A patent/SU587872A3/en active
- 1973-10-31 NL NL7314978A patent/NL7314978A/xx not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| DE2342277A1 (en) | 1974-05-09 |
| US3765876A (en) | 1973-10-16 |
| FR2204690A1 (en) | 1974-05-24 |
| NL7314978A (en) | 1974-05-03 |
| DK131004B (en) | 1975-05-12 |
| DK131004C (en) | 1975-10-13 |
| PL87816B1 (en) | 1976-07-31 |
| AU5512573A (en) | 1974-11-07 |
| AU469766B2 (en) | 1976-02-26 |
| FR2204690B1 (en) | 1977-02-25 |
| FI54867C (en) | 1979-04-10 |
| JPS4977818A (en) | 1974-07-26 |
| JPS5614055B2 (en) | 1981-04-02 |
| CA979221A (en) | 1975-12-09 |
| NO135017C (en) | 1977-01-26 |
| IT993721B (en) | 1975-09-30 |
| BE803531A (en) | 1973-12-03 |
| AR195739A1 (en) | 1973-10-31 |
| NO135017B (en) | 1976-10-18 |
| SU587872A3 (en) | 1978-01-05 |
| GB1437372A (en) | 1976-05-26 |
| FI54867B (en) | 1978-12-29 |
| BR7306324D0 (en) | 1974-10-22 |
| ZA732522B (en) | 1974-03-27 |
| FI253873A (en) | 1975-02-14 |