IT962731B - Miglioramento delle proprieta trasversali delle superleghe solidificate direzionalmente - Google Patents
Miglioramento delle proprieta trasversali delle superleghe solidificate direzionalmenteInfo
- Publication number
- IT962731B IT962731B IT26882/72A IT2688272A IT962731B IT 962731 B IT962731 B IT 962731B IT 26882/72 A IT26882/72 A IT 26882/72A IT 2688272 A IT2688272 A IT 2688272A IT 962731 B IT962731 B IT 962731B
- Authority
- IT
- Italy
- Prior art keywords
- alloys
- improvement
- directionally solidified
- transversal
- super
- Prior art date
Links
- 229910000601 superalloy Inorganic materials 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C19/00—Alloys based on nickel or cobalt
-
- C—CHEMISTRY; METALLURGY
- C30—CRYSTAL GROWTH
- C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
- C30B11/00—Single-crystal growth by normal freezing or freezing under temperature gradient, e.g. Bridgman-Stockbarger method
-
- C—CHEMISTRY; METALLURGY
- C30—CRYSTAL GROWTH
- C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
- C30B29/00—Single crystals or homogeneous polycrystalline material with defined structure characterised by the material or by their shape
- C30B29/60—Single crystals or homogeneous polycrystalline material with defined structure characterised by the material or by their shape characterised by shape
- C30B29/605—Products containing multiple oriented crystallites, e.g. columnar crystallites
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mechanical Engineering (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US16191271A | 1971-07-12 | 1971-07-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT962731B true IT962731B (it) | 1973-12-31 |
Family
ID=22583328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT26882/72A IT962731B (it) | 1971-07-12 | 1972-07-12 | Miglioramento delle proprieta trasversali delle superleghe solidificate direzionalmente |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US3700433A (https=) |
| AU (1) | AU461071B2 (https=) |
| CA (1) | CA958252A (https=) |
| CH (1) | CH552678A (https=) |
| DE (1) | DE2223455A1 (https=) |
| FR (1) | FR2145916A5 (https=) |
| GB (1) | GB1359938A (https=) |
| IL (1) | IL39127A (https=) |
| IT (1) | IT962731B (https=) |
| NL (1) | NL7206795A (https=) |
| SE (1) | SE377136B (https=) |
Families Citing this family (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4115112A (en) * | 1977-07-21 | 1978-09-19 | General Electric Company | Cobalt-base alloy and article |
| US4915907A (en) * | 1986-04-03 | 1990-04-10 | United Technologies Corporation | Single crystal articles having reduced anisotropy |
| DE3888184D1 (de) * | 1988-11-17 | 1994-04-07 | Ibm | Verfahren zur Herstellung von Masken mit Strukturen im Submikrometerbereich. |
| US6241747B1 (en) | 1993-05-03 | 2001-06-05 | Quill Medical, Inc. | Barbed Bodily tissue connector |
| US8795332B2 (en) | 2002-09-30 | 2014-08-05 | Ethicon, Inc. | Barbed sutures |
| US5931855A (en) | 1997-05-21 | 1999-08-03 | Frank Hoffman | Surgical methods using one-way suture |
| US6539620B1 (en) * | 2000-01-19 | 2003-04-01 | General Electric Company | Method of manufacturing superalloy weld wire |
| US7056331B2 (en) | 2001-06-29 | 2006-06-06 | Quill Medical, Inc. | Suture method |
| US6848152B2 (en) | 2001-08-31 | 2005-02-01 | Quill Medical, Inc. | Method of forming barbs on a suture and apparatus for performing same |
| US6773450B2 (en) | 2002-08-09 | 2004-08-10 | Quill Medical, Inc. | Suture anchor and method |
| US20040088003A1 (en) | 2002-09-30 | 2004-05-06 | Leung Jeffrey C. | Barbed suture in combination with surgical needle |
| US7624487B2 (en) | 2003-05-13 | 2009-12-01 | Quill Medical, Inc. | Apparatus and method for forming barbs on a suture |
| WO2005112787A2 (en) | 2004-05-14 | 2005-12-01 | Quill Medical, Inc. | Suture methods and devices |
| US8915943B2 (en) | 2007-04-13 | 2014-12-23 | Ethicon, Inc. | Self-retaining systems for surgical procedures |
| EP2550978B1 (en) | 2007-09-27 | 2014-04-30 | Ethicon, LLC | A system for cutting a retainer in a suture |
| EP2222233B1 (en) | 2007-12-19 | 2020-03-25 | Ethicon, LLC | Self-retaining sutures with heat-contact mediated retainers |
| US8875607B2 (en) | 2008-01-30 | 2014-11-04 | Ethicon, Inc. | Apparatus and method for forming self-retaining sutures |
| US8641732B1 (en) | 2008-02-26 | 2014-02-04 | Ethicon, Inc. | Self-retaining suture with variable dimension filament and method |
| CN102056552B (zh) | 2008-04-15 | 2013-07-03 | 伊西康有限责任公司 | 具有双向保持器或单向保持器的自保持缝合线 |
| US8961560B2 (en) | 2008-05-16 | 2015-02-24 | Ethicon, Inc. | Bidirectional self-retaining sutures with laser-marked and/or non-laser marked indicia and methods |
| MX381532B (es) | 2008-11-03 | 2025-03-12 | Ethicon Llc | Longitud de sutura autorretenible y metodo y dispositivo para su uso. |
| BR112013011582B1 (pt) | 2010-11-09 | 2020-10-20 | Ethicon Llc | sistema de autorretenção multidirecional removível |
| MX347582B (es) | 2011-03-23 | 2017-05-02 | Ethicon Llc | Suturas de bucle variable de autoretención. |
| US20130172931A1 (en) | 2011-06-06 | 2013-07-04 | Jeffrey M. Gross | Methods and devices for soft palate tissue elevation procedures |
-
1971
- 1971-07-12 US US161912A patent/US3700433A/en not_active Expired - Lifetime
-
1972
- 1972-02-18 CA CA135,129A patent/CA958252A/en not_active Expired
- 1972-04-03 IL IL39127A patent/IL39127A/xx unknown
- 1972-04-06 AU AU40841/72A patent/AU461071B2/en not_active Expired
- 1972-04-11 GB GB1657172A patent/GB1359938A/en not_active Expired
- 1972-04-17 FR FR7214930A patent/FR2145916A5/fr not_active Expired
- 1972-05-05 CH CH673972A patent/CH552678A/fr not_active IP Right Cessation
- 1972-05-13 DE DE19722223455 patent/DE2223455A1/de active Pending
- 1972-05-16 SE SE7206376A patent/SE377136B/xx unknown
- 1972-05-19 NL NL7206795A patent/NL7206795A/xx unknown
- 1972-07-12 IT IT26882/72A patent/IT962731B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| SE377136B (https=) | 1975-06-23 |
| IL39127A0 (en) | 1972-08-30 |
| GB1359938A (en) | 1974-07-17 |
| US3700433A (en) | 1972-10-24 |
| IL39127A (en) | 1975-07-28 |
| AU461071B2 (en) | 1975-04-29 |
| CH552678A (fr) | 1974-08-15 |
| AU4084172A (en) | 1973-10-11 |
| FR2145916A5 (https=) | 1973-02-23 |
| NL7206795A (https=) | 1973-01-16 |
| CA958252A (en) | 1974-11-26 |
| DE2223455A1 (de) | 1973-01-25 |
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