JP3782289B2 - 形状記憶合金の処理方法および形状記憶合金 - Google Patents
形状記憶合金の処理方法および形状記憶合金 Download PDFInfo
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- JP3782289B2 JP3782289B2 JP2000204927A JP2000204927A JP3782289B2 JP 3782289 B2 JP3782289 B2 JP 3782289B2 JP 2000204927 A JP2000204927 A JP 2000204927A JP 2000204927 A JP2000204927 A JP 2000204927A JP 3782289 B2 JP3782289 B2 JP 3782289B2
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- Prior art keywords
- shape memory
- memory alloy
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- temperature
- movement
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Links
- 229910001285 shape-memory alloy Inorganic materials 0.000 title claims description 236
- 238000000034 method Methods 0.000 title claims description 91
- 238000012545 processing Methods 0.000 title claims description 46
- 239000013078 crystal Substances 0.000 claims description 207
- 230000033001 locomotion Effects 0.000 claims description 111
- 239000000956 alloy Substances 0.000 claims description 82
- 230000008569 process Effects 0.000 claims description 60
- 238000001953 recrystallisation Methods 0.000 claims description 44
- 238000010438 heat treatment Methods 0.000 claims description 41
- 238000011084 recovery Methods 0.000 claims description 35
- 229910000734 martensite Inorganic materials 0.000 claims description 33
- 230000002441 reversible effect Effects 0.000 claims description 33
- 230000009466 transformation Effects 0.000 claims description 31
- 229910001566 austenite Inorganic materials 0.000 claims description 29
- 238000003672 processing method Methods 0.000 claims description 20
- 238000001816 cooling Methods 0.000 claims description 19
- 230000000452 restraining effect Effects 0.000 claims description 17
- 238000005482 strain hardening Methods 0.000 claims description 16
- 229910018054 Ni-Cu Inorganic materials 0.000 claims description 14
- 229910018481 Ni—Cu Inorganic materials 0.000 claims description 14
- 229910004337 Ti-Ni Inorganic materials 0.000 claims description 12
- 229910011209 Ti—Ni Inorganic materials 0.000 claims description 12
- KHYBPSFKEHXSLX-UHFFFAOYSA-N iminotitanium Chemical compound [Ti]=N KHYBPSFKEHXSLX-UHFFFAOYSA-N 0.000 claims description 12
- 229910045601 alloy Inorganic materials 0.000 claims description 11
- 229910000765 intermetallic Inorganic materials 0.000 claims description 5
- 239000000463 material Substances 0.000 description 82
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- 229910052757 nitrogen Inorganic materials 0.000 description 7
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- 239000007788 liquid Substances 0.000 description 6
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- 239000002184 metal Substances 0.000 description 6
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- FFBHFFJDDLITSX-UHFFFAOYSA-N benzyl N-[2-hydroxy-4-(3-oxomorpholin-4-yl)phenyl]carbamate Chemical compound OC1=C(NC(=O)OCC2=CC=CC=C2)C=CC(=C1)N1CCOCC1=O FFBHFFJDDLITSX-UHFFFAOYSA-N 0.000 description 3
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- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000005097 cold rolling Methods 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
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- 230000002829 reductive effect Effects 0.000 description 2
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- 238000004804 winding Methods 0.000 description 2
- 208000000044 Amnesia Diseases 0.000 description 1
- CXHUZKJFWQGUJG-UHFFFAOYSA-N CC1(CCCC2)C2CCCCC1 Chemical compound CC1(CCCC2)C2CCCCC1 CXHUZKJFWQGUJG-UHFFFAOYSA-N 0.000 description 1
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 1
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- -1 ceramics Chemical class 0.000 description 1
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- 150000002484 inorganic compounds Chemical class 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000002427 irreversible effect Effects 0.000 description 1
- 231100000863 loss of memory Toxicity 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
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- 239000007769 metal material Substances 0.000 description 1
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- 239000000126 substance Substances 0.000 description 1
- 238000004781 supercooling Methods 0.000 description 1
- 230000002459 sustained effect Effects 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
- C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
- C22F1/006—Resulting in heat recoverable alloys with a memory effect
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
- C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
- C22F1/10—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of nickel or cobalt or alloys based thereon
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- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Heat Treatment Of Steel (AREA)
- Micromachines (AREA)
- Springs (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2000204927A JP3782289B2 (ja) | 2000-07-06 | 2000-07-06 | 形状記憶合金の処理方法および形状記憶合金 |
| US09/871,619 US6596102B2 (en) | 2000-07-06 | 2001-06-04 | Shape memory alloy and method of treating the same |
| DE60141872T DE60141872D1 (de) | 2000-07-06 | 2001-06-12 | Formgedächtnislegierung und Verfahren zur Behandlung desselben |
| EP01114222A EP1170393B1 (en) | 2000-07-06 | 2001-06-12 | Shape memory alloy and method of treating the same |
| US10/244,524 US6946040B2 (en) | 2000-07-06 | 2002-09-17 | Shape memory alloy and method of treating the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2000204927A JP3782289B2 (ja) | 2000-07-06 | 2000-07-06 | 形状記憶合金の処理方法および形状記憶合金 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2002020848A JP2002020848A (ja) | 2002-01-23 |
| JP2002020848A5 JP2002020848A5 (enExample) | 2005-11-24 |
| JP3782289B2 true JP3782289B2 (ja) | 2006-06-07 |
Family
ID=18702104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2000204927A Expired - Fee Related JP3782289B2 (ja) | 2000-07-06 | 2000-07-06 | 形状記憶合金の処理方法および形状記憶合金 |
Country Status (4)
| Country | Link |
|---|---|
| US (2) | US6596102B2 (enExample) |
| EP (1) | EP1170393B1 (enExample) |
| JP (1) | JP3782289B2 (enExample) |
| DE (1) | DE60141872D1 (enExample) |
Families Citing this family (54)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USRE40351E1 (en) * | 1996-07-24 | 2008-06-03 | Lincoln Global, Inc. | Mechanism for braking the unwinding of a bundle of metallic wire housed in a drum |
| JP3782289B2 (ja) * | 2000-07-06 | 2006-06-07 | トキコーポレーション株式会社 | 形状記憶合金の処理方法および形状記憶合金 |
| JP4243042B2 (ja) * | 2001-06-22 | 2009-03-25 | トキコーポレーション株式会社 | 形状記憶合金アクチュエータおよびその設計方法 |
| US8562664B2 (en) * | 2001-10-25 | 2013-10-22 | Advanced Cardiovascular Systems, Inc. | Manufacture of fine-grained material for use in medical devices |
| US7063752B2 (en) * | 2001-12-14 | 2006-06-20 | Exxonmobil Research And Engineering Co. | Grain refinement of alloys using magnetic field processing |
| US7040323B1 (en) * | 2002-08-08 | 2006-05-09 | Tini Alloy Company | Thin film intrauterine device |
| US7192496B2 (en) * | 2003-05-01 | 2007-03-20 | Ati Properties, Inc. | Methods of processing nickel-titanium alloys |
| US7789979B2 (en) | 2003-05-02 | 2010-09-07 | Gore Enterprise Holdings, Inc. | Shape memory alloy articles with improved fatigue performance and methods therefor |
| US7648599B2 (en) * | 2005-09-13 | 2010-01-19 | Sportswire, LLC | Method of preparing nickel titanium alloy for use in manufacturing instruments with improved fatigue resistance |
| US20070246233A1 (en) * | 2006-04-04 | 2007-10-25 | Johnson A D | Thermal actuator for fire protection sprinkler head |
| JP2008039502A (ja) * | 2006-08-03 | 2008-02-21 | Alps Electric Co Ltd | 接触子およびその製造方法 |
| US8349099B1 (en) | 2006-12-01 | 2013-01-08 | Ormco Corporation | Method of alloying reactive components |
| US8584767B2 (en) | 2007-01-25 | 2013-11-19 | Tini Alloy Company | Sprinkler valve with active actuation |
| US8684101B2 (en) | 2007-01-25 | 2014-04-01 | Tini Alloy Company | Frangible shape memory alloy fire sprinkler valve actuator |
| US7604398B1 (en) | 2007-03-26 | 2009-10-20 | Akers Jeffrey W | Remote indicating cumulative thermal exposure monitor and system for reading same |
| EP2143460B1 (en) | 2007-05-09 | 2015-07-22 | Japan Science and Technology Agency | Guide wire and stent |
| JP4946619B2 (ja) * | 2007-05-15 | 2012-06-06 | コニカミノルタオプト株式会社 | 駆動装置 |
| US8007674B2 (en) * | 2007-07-30 | 2011-08-30 | Tini Alloy Company | Method and devices for preventing restenosis in cardiovascular stents |
| US7775385B2 (en) * | 2007-11-02 | 2010-08-17 | Dudley Curtis L | Remote-controlled model railway vehicle coupling device |
| US8556969B2 (en) * | 2007-11-30 | 2013-10-15 | Ormco Corporation | Biocompatible copper-based single-crystal shape memory alloys |
| US8382917B2 (en) | 2007-12-03 | 2013-02-26 | Ormco Corporation | Hyperelastic shape setting devices and fabrication methods |
| US7842143B2 (en) * | 2007-12-03 | 2010-11-30 | Tini Alloy Company | Hyperelastic shape setting devices and fabrication methods |
| DK2288469T3 (da) | 2008-05-27 | 2013-07-08 | Awds Technologies Srl | Trådføringssystem |
| EP2174741B1 (en) | 2008-10-07 | 2012-06-20 | SIDERGAS SpA | Cover for welding wire container |
| GB2467584B (en) * | 2009-02-10 | 2010-12-29 | Rolls Royce Plc | An assembly |
| US7938352B2 (en) * | 2009-03-10 | 2011-05-10 | Lincoln Global, Inc. | Wire dispensing apparatus for packaged wire |
| JP2012107262A (ja) * | 2009-03-12 | 2012-06-07 | Yoshimi Seisakusho:Kk | 形状記憶合金製部材の製造方法及び形状記憶合金製部材を利用したアクチュエータ |
| WO2011009468A1 (en) | 2009-07-20 | 2011-01-27 | Awds Technologies Srl | A wire guiding liner, an particular a welding wire liner, with biasing means between articulated guiding bodies |
| US8393467B2 (en) * | 2009-08-21 | 2013-03-12 | Sidergas Spa | Retainer for welding wire container, having fingers and half-moon shaped holding tabs |
| US8235211B2 (en) | 2009-08-21 | 2012-08-07 | Sidergas Spa | Retainer for welding wire container, having fingers and half-moon shaped holding tabs |
| US8915180B2 (en) * | 2010-01-08 | 2014-12-23 | William J. Jacob | Autonomously rotating cookware |
| US8389901B1 (en) | 2010-05-27 | 2013-03-05 | Awds Technologies Srl | Welding wire guiding liner |
| US8475711B2 (en) | 2010-08-12 | 2013-07-02 | Ati Properties, Inc. | Processing of nickel-titanium alloys |
| US8685184B2 (en) * | 2010-08-24 | 2014-04-01 | Ormco Corporation | Shape setting a shape memory alloy dental arch |
| US8409372B1 (en) | 2010-09-02 | 2013-04-02 | The United States of America as Represented by the Administraton of National Aeronautics and Space Administration | Thermomechanical methodology for stabilizing shape memory alloy (SMA) response |
| US9169545B2 (en) * | 2010-09-30 | 2015-10-27 | The United States Of America As Represented By The Administrator Of National Aeronautics And Space Administration | Mechanical components from highly recoverable, low apparent modulus materials |
| US8882018B2 (en) | 2011-12-19 | 2014-11-11 | Sidergas Spa | Retainer for welding wire container and welding wire container with retainer |
| US10124197B2 (en) | 2012-08-31 | 2018-11-13 | TiNi Allot Company | Fire sprinkler valve actuator |
| US11040230B2 (en) | 2012-08-31 | 2021-06-22 | Tini Alloy Company | Fire sprinkler valve actuator |
| JP5567093B2 (ja) * | 2012-09-16 | 2014-08-06 | 国立大学法人東北大学 | 安定した超弾性を示すCu−Al−Mn系合金材とその製造方法 |
| US9279171B2 (en) | 2013-03-15 | 2016-03-08 | Ati Properties, Inc. | Thermo-mechanical processing of nickel-titanium alloys |
| US10294065B2 (en) | 2013-06-06 | 2019-05-21 | Sidergas Spa | Retainer for a welding wire container and welding wire container |
| US10343231B2 (en) | 2014-05-28 | 2019-07-09 | Awds Technologies Srl | Wire feeding system |
| US10010962B1 (en) | 2014-09-09 | 2018-07-03 | Awds Technologies Srl | Module and system for controlling and recording welding data, and welding wire feeder |
| US10350696B2 (en) | 2015-04-06 | 2019-07-16 | Awds Technologies Srl | Wire feed system and method of controlling feed of welding wire |
| JP6583063B2 (ja) * | 2016-03-09 | 2019-10-02 | 株式会社デンソー | アクチュエータ装置 |
| US10661978B2 (en) * | 2016-05-11 | 2020-05-26 | American Plastic Technologies, LLC | Bumper and methods of making and shipping bumpers |
| US9950857B1 (en) | 2016-10-17 | 2018-04-24 | Sidergas Spa | Welding wire container |
| US10274017B2 (en) * | 2016-10-21 | 2019-04-30 | General Electric Company | Method and system for elastic bearing support |
| US11278981B2 (en) | 2020-01-20 | 2022-03-22 | Awds Technologies Srl | Device for imparting a torsional force onto a wire |
| US11174121B2 (en) | 2020-01-20 | 2021-11-16 | Awds Technologies Srl | Device for imparting a torsional force onto a wire |
| CN113444986B (zh) * | 2020-03-26 | 2022-07-26 | 中国科学院金属研究所 | 兼具拉伸塑性和剪切变形方式的Ti基非晶内生复合材料 |
| CN112697834A (zh) * | 2020-12-06 | 2021-04-23 | 西安长峰机电研究所 | 一种形状记忆合金回复力性能测试方法及测试系统 |
| CN117107177B (zh) * | 2023-08-30 | 2024-04-23 | 烟台大学 | 实现Ti-V-Al-Zr记忆合金高强度和高硬度的机械训练方法和装置 |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH606456A5 (enExample) * | 1976-08-26 | 1978-10-31 | Bbc Brown Boveri & Cie | |
| US4304613A (en) * | 1980-05-12 | 1981-12-08 | The United States Of America As Represented By The Secretary Of The Navy | TiNi Base alloy shape memory enhancement through thermal and mechanical processing |
| US4337090A (en) * | 1980-09-05 | 1982-06-29 | Raychem Corporation | Heat recoverable nickel/titanium alloy with improved stability and machinability |
| JPS57207134A (en) * | 1981-06-16 | 1982-12-18 | Furukawa Electric Co Ltd:The | Manufacture of shape memorizing alloy |
| US4565589A (en) * | 1982-03-05 | 1986-01-21 | Raychem Corporation | Nickel/titanium/copper shape memory alloy |
| JPS5938367A (ja) * | 1982-08-28 | 1984-03-02 | Sumitomo Electric Ind Ltd | 機能性銅合金部材の製造方法 |
| JPS59179771A (ja) * | 1983-03-30 | 1984-10-12 | Sumitomo Electric Ind Ltd | 機能合金部材の使用方法 |
| JPS59230741A (ja) * | 1983-06-15 | 1984-12-25 | 株式会社日立製作所 | 形状記憶複合材料 |
| JPS61286639A (ja) * | 1985-06-11 | 1986-12-17 | Tsubakimoto Chain Co | 摩擦伝動チエ−ンのストラツト |
| JP2769616B2 (ja) | 1987-03-30 | 1998-06-25 | 時枝 直満 | 多結晶体の結晶方位再配列方法 |
| US5061914A (en) * | 1989-06-27 | 1991-10-29 | Tini Alloy Company | Shape-memory alloy micro-actuator |
| JPH03229844A (ja) * | 1990-02-05 | 1991-10-11 | Furukawa Electric Co Ltd:The | Ni―Ti系形状記憶合金素材の製造方法 |
| JP3141328B2 (ja) * | 1990-06-07 | 2001-03-05 | 株式会社トーキン | 超弾性バネ合金の製造方法 |
| JPH0776747A (ja) * | 1993-09-10 | 1995-03-20 | Olympus Optical Co Ltd | 形状記憶合金及びその製造方法 |
| JP3300684B2 (ja) * | 1999-07-08 | 2002-07-08 | 清仁 石田 | 形状記憶特性及び超弾性を有する銅系合金、それからなる部材ならびにそれらの製造方法 |
| WO2001055473A1 (en) * | 2000-01-25 | 2001-08-02 | Boston Scientific Limited | Manufacturing medical devices by vapor deposition |
| US20020043456A1 (en) * | 2000-02-29 | 2002-04-18 | Ho Ken K. | Bimorphic, compositionally-graded, sputter-deposited, thin film shape memory device |
| JP3782289B2 (ja) * | 2000-07-06 | 2006-06-07 | トキコーポレーション株式会社 | 形状記憶合金の処理方法および形状記憶合金 |
-
2000
- 2000-07-06 JP JP2000204927A patent/JP3782289B2/ja not_active Expired - Fee Related
-
2001
- 2001-06-04 US US09/871,619 patent/US6596102B2/en not_active Expired - Lifetime
- 2001-06-12 EP EP01114222A patent/EP1170393B1/en not_active Expired - Lifetime
- 2001-06-12 DE DE60141872T patent/DE60141872D1/de not_active Expired - Lifetime
-
2002
- 2002-09-17 US US10/244,524 patent/US6946040B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE60141872D1 (de) | 2010-06-02 |
| EP1170393A2 (en) | 2002-01-09 |
| US20030010413A1 (en) | 2003-01-16 |
| US20020003014A1 (en) | 2002-01-10 |
| US6946040B2 (en) | 2005-09-20 |
| US6596102B2 (en) | 2003-07-22 |
| JP2002020848A (ja) | 2002-01-23 |
| EP1170393A3 (en) | 2004-03-24 |
| EP1170393B1 (en) | 2010-04-21 |
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