DE3582819D1 - Verfahren zur bedienung eines zustands zu einem gegenstand auf eine formgedaechtnislegierung mit zwei reversiblen gedaechtniszustaenden. - Google Patents

Verfahren zur bedienung eines zustands zu einem gegenstand auf eine formgedaechtnislegierung mit zwei reversiblen gedaechtniszustaenden.

Info

Publication number
DE3582819D1
DE3582819D1 DE8585400523T DE3582819T DE3582819D1 DE 3582819 D1 DE3582819 D1 DE 3582819D1 DE 8585400523 T DE8585400523 T DE 8585400523T DE 3582819 T DE3582819 T DE 3582819T DE 3582819 D1 DE3582819 D1 DE 3582819D1
Authority
DE
Germany
Prior art keywords
reversible
memories
condition
operating
memory alloy
Prior art date
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 - Fee Related
Application number
DE8585400523T
Other languages
English (en)
Inventor
Gilles Rizzo
Alain Dubertret
Gerard Guenin
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
FCI France SA
Original Assignee
Souriau et Cie
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Souriau et Cie filed Critical Souriau et Cie
Application granted granted Critical
Publication of DE3582819D1 publication Critical patent/DE3582819D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/01—Connections using shape memory materials, e.g. shape memory metal
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B2200/00—Constructional details of connections not covered for in other groups of this subclass
    • F16B2200/77—Use of a shape-memory material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
    • H01R43/16—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for manufacturing contact members, e.g. by punching and by bending
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12771—Transition metal-base component
    • Y10T428/12861—Group VIII or IB metal-base component
    • Y10T428/12903—Cu-base component
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12771—Transition metal-base component
    • Y10T428/12861—Group VIII or IB metal-base component
    • Y10T428/12944—Ni-base component

Landscapes

  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Articles (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
DE8585400523T 1984-04-12 1985-03-19 Verfahren zur bedienung eines zustands zu einem gegenstand auf eine formgedaechtnislegierung mit zwei reversiblen gedaechtniszustaenden. Expired - Fee Related DE3582819D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8405815A FR2563055A1 (fr) 1984-04-12 1984-04-12 Procede de realisation de connecteur

Publications (1)

Publication Number Publication Date
DE3582819D1 true DE3582819D1 (de) 1991-06-20

Family

ID=9303125

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8585400523T Expired - Fee Related DE3582819D1 (de) 1984-04-12 1985-03-19 Verfahren zur bedienung eines zustands zu einem gegenstand auf eine formgedaechtnislegierung mit zwei reversiblen gedaechtniszustaenden.

Country Status (6)

Country Link
US (1) US4753689A (de)
EP (1) EP0161952B1 (de)
JP (1) JPS61270359A (de)
CA (1) CA1251268A (de)
DE (1) DE3582819D1 (de)
FR (1) FR2563055A1 (de)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2590048B1 (fr) * 1985-07-19 1992-05-15 Souriau & Cie Dispositif de declenchement mecanique sequentiel
FR2594254B1 (fr) * 1986-01-30 1988-02-26 Souriau & Cie Element a memoire de forme pour raccord de tresse sur connecteur.
FR2602373B1 (fr) * 1986-08-04 1990-06-01 Souriau & Cie Contact electrique pour connecteur multicontacts et connecteur comportant de tels contacts electriques
FR2617187B1 (fr) * 1987-06-24 1989-10-20 Cezus Co Europ Zirconium Procede d'amelioration de la ductilite d'un produit en alliage a transformation martensitique et son utilisation
FR2618163B1 (fr) * 1987-07-15 1992-04-30 Trefimetaux Procede d'education d'un objet en alliage a memoire de forme, permettant d'assurer la precision et la stabilite de l'effet memoire reversible.
FR2620779B1 (fr) * 1987-09-23 1990-01-26 Souriau & Cie Element d'assemblage demontable pour assemblage mecanique
US4881981A (en) * 1988-04-20 1989-11-21 Johnson Service Company Method for producing a shape memory alloy member having specific physical and mechanical properties
FR2643086B1 (fr) * 1989-02-10 1991-05-24 Nivarox Sa Procede de conditionnement d'une piece en alliage metallique a memoire de forme presentant deux etats de memoire de forme reversibles
DE69004986D1 (de) * 1989-02-08 1994-01-20 Nivarox Sa Verfahren zur Behandlung eines Werkstücks aus einer metallischen Formgedächtnislegierung mit zwei umkehrbaren Formgedächtniszuständen.
CH677677A5 (de) * 1989-02-08 1991-06-14 Nivarox Sa
JPH07103457B2 (ja) * 1989-02-10 1995-11-08 トミー株式会社 形状記憶合金製矯正ワイヤーの形態付与方法
FR2663470A1 (fr) * 1990-06-18 1991-12-20 Souriau & Cie Element de raccordement d'un cable coaxial a des broches de contact.
FR2664836B1 (fr) * 1990-07-20 1992-11-13 Imago Machine de traitement thermo-mecanique pour elements en alliages a memoire de forme.
US5133721A (en) * 1991-03-19 1992-07-28 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Device for removing foreign objects from anatomic organs
US5203931A (en) * 1991-09-20 1993-04-20 University Of Missouri Electrodeposition of indium-thallium shape memory alloys
US6123715A (en) * 1994-07-08 2000-09-26 Amplatz; Curtis Method of forming medical devices; intravascular occlusion devices
US5641364A (en) * 1994-10-28 1997-06-24 The Furukawa Electric Co., Ltd. Method of manufacturing high-temperature shape memory alloys
US5882444A (en) * 1995-05-02 1999-03-16 Litana Ltd. Manufacture of two-way shape memory devices
US5624508A (en) * 1995-05-02 1997-04-29 Flomenblit; Josef Manufacture of a two-way shape memory alloy and device
FR2756767A1 (fr) * 1996-12-06 1998-06-12 Andromis Sa Dispositif de prehension en materiau a memoire de forme et procede de realisation
FR2756768A1 (fr) * 1996-12-06 1998-06-12 Andromis Sa Dispositif de prehension en materiau a memoire de forme et procede de realisation
US6149742A (en) * 1998-05-26 2000-11-21 Lockheed Martin Corporation Process for conditioning shape memory alloys
FR2797275B1 (fr) * 1999-08-04 2001-11-23 Mat Inov Procede pour memoriser deux etats geometriques d'un produit realise dans un alliage a memoire de forme et applications de ce procede a des produits dans le domaine medical, dentaire, veterinaire ou autres
DE10108956A1 (de) * 2001-02-23 2002-09-12 Siemens Ag Montageelement zum Verbinden zweier Gegenstände, insbesondere zweier Geräteteile
GB0110647D0 (en) * 2001-05-01 2001-06-20 Accademie Friulane S R L Forming a shape memory alloy component
EP1409771B1 (de) * 2001-06-11 2010-12-15 ev3 Inc. Verfahren zum training von nitinoldraht
US7690621B2 (en) 2003-04-15 2010-04-06 Board Of Trustees Operating Michigan State University Prestrained thin-film shape memory actuator using polymeric substrates
US7761974B2 (en) * 2005-01-19 2010-07-27 Gm Global Technology Operations, Inc. Reconfigurable fixture device and methods of use
WO2008070130A1 (en) * 2006-12-04 2008-06-12 Cook Incorporated Method for loading medical device into a delivery system
EP2420213B1 (de) * 2008-04-23 2014-01-15 Cook Medical Technologies LLC Verfahren zum Laden einer medizinischen Vorrichtung in ein Abgabesystem
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

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE755271A (fr) * 1969-08-25 1971-02-25 Raychem Corp Raccord metallique pouvant reprendre sa forme a la chaleur
US3740839A (en) * 1971-06-29 1973-06-26 Raychem Corp Cryogenic connection method and means
GB1425465A (en) * 1972-05-04 1976-02-18 Raychem Ltd Method of making electrical connections
DE2406236C2 (de) * 1974-02-09 1982-05-06 Kabel- und Metallwerke Gutehoffnungshütte AG, 3000 Hannover Verbindungselement für koaxiale Paare von Nachrichtenkabeln
JPS5818427B2 (ja) * 1974-07-05 1983-04-13 大阪大学長 繰り返し形状記憶性を有する金属物品の製法
MX4156E (es) * 1975-02-18 1982-01-13 Raychem Corp Un metodo para expandir o extender el lazo de histeresis de aleaciones por ejemplo aleaciones de cobre o zinc
US4036669A (en) * 1975-02-18 1977-07-19 Raychem Corporation Mechanical preconditioning method
GB1579734A (en) * 1977-03-11 1980-11-26 Raychem Ltd Methods of making electrical connections and connectors for use therein
CH616270A5 (de) * 1977-05-06 1980-03-14 Bbc Brown Boveri & Cie
US4435229A (en) * 1979-09-25 1984-03-06 Johnson Alfred D Method of preparing a two-way shape memory alloy
US4487465A (en) * 1981-12-07 1984-12-11 Raychem Corporation Heat recoverable connecting device
US4497527A (en) * 1982-09-30 1985-02-05 Raychem Corporation Supplementary force heat-recoverable connecting device
US4462651A (en) * 1982-12-10 1984-07-31 Raychem Corporation Reusable heat-recoverable connecting device
JPS59146175A (ja) * 1983-02-10 1984-08-21 株式会社日立製作所 電気接続装置
JPS59179767A (ja) * 1983-03-30 1984-10-12 Sumitomo Special Metals Co Ltd 可逆形状記憶素子の製造方法

Also Published As

Publication number Publication date
JPS61270359A (ja) 1986-11-29
FR2563055A1 (fr) 1985-10-18
EP0161952B1 (de) 1991-05-15
EP0161952A2 (de) 1985-11-21
EP0161952A3 (en) 1985-12-18
CA1251268A (fr) 1989-03-14
US4753689A (en) 1988-06-28

Similar Documents

Publication Publication Date Title
DE3582819D1 (de) Verfahren zur bedienung eines zustands zu einem gegenstand auf eine formgedaechtnislegierung mit zwei reversiblen gedaechtniszustaenden.
DE3585168D1 (de) Verfahren zum bezeichnen einer erkennungsart in einem geraet zur erkennung handgeschriebener zeichen/grafiken.
DE3580647D1 (de) Verfahren zum bestimmen eines volumens.
DE3850901D1 (de) Datenverarbeitungsanordnung mit Mitteln zur angrenzenden Adressierung eines Speichers.
DE3684429D1 (de) Halbleiterspeicheranordnung mit einem nurlesespeicherelement zum speichern von bestimmter information.
DE3581187D1 (de) Metallhydridspeicher und verfahren zu seiner herstellung.
DE3587960D1 (de) Datenverarbeitungsanlage mit einem Speicherzugriffssteuergerät.
DE3584939D1 (de) Verfahren zur pruefung der rechtschreibung eines gesetzten wortes.
ATA646377A (de) Vorrichtung zum einfuegen und ausblenden von zusatzinformationsbits in eine bzw. aus einer bitfolge
DE3576876D1 (de) Verfahren zum betreiben eines mit leichtwasser moderierten und gekuehlten kernreaktors.
JPS5792443A (en) Information memory storage and its forming method
DE3853993D1 (de) Verfahren zum nachweis der zielnukleinsäure in einem specimen.
DE3481777D1 (de) Elektrolytisches verfahren und elektrolysezelle mit fliessbett.
EP0371210A3 (de) Gefässhalter für Präzisionswaagen und Analysenwaagen
DE3587963D1 (de) Verfahren zum Ausfüllen einer in einem Integrierterschaltung-Chip gebildeten Vertiefung mit einer Metallschicht.
DE3583569D1 (de) Halbleiterspeicheranordnung mit informationsspeicherkondensator in einer vertikalen rille und verfahren zu ihrer herstellung.
DE68928525D1 (de) Verfahren zum teilweisen Austausch reeller, von einem Programm benutzter Speicherbereiche zwischen einem reellen Speicher und einem Hilfsspeicher
DE3484623D1 (de) Verfahren zur steuerung der speicherung von datensaetzen in eine speichereinrichtung.
DE3682428D1 (de) Ruehrer zum gebrauch in einem fluidum-lagerungstank und verfahren zur bestimmung seiner position im tank.
DE3583129D1 (de) Vorrichtung zum herausziehen eines magnetbandes.
DE3778698D1 (de) System zum verschieben eines instrumentenbehaelters, sowie messverfahren und/oder eingriffsverfahren in einem bohrloch.
DE3574984D1 (de) Verfahren zum speichern und zur wiedergabe eines strahlungsbildes und in dem verfahren zu verwendender schirm zum speichern eines strahlungsbildes.
JPS54121029A (en) Information memory and information memory forming and writing and reading method
DE3484468D1 (de) Schaltungsanordnung zum anschalten eines teilnehmers an eine busleitung.
DE3865830D1 (de) Verfahren zum einbringen eines aushaertenden schwefelsaeure-elektrolyten in akkumulatorzellen.

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee