IT962731B - IMPROVEMENT OF THE TRANSVERSAL PROPERTIES OF DIRECTIONALLY SOLIDIFIED SUPER-ALLOYS - Google Patents

IMPROVEMENT OF THE TRANSVERSAL PROPERTIES OF DIRECTIONALLY SOLIDIFIED SUPER-ALLOYS

Info

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
Application number
IT26882/72A
Other languages
Italian (it)
Original Assignee
United Aircraft Corp
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 United Aircraft Corp filed Critical United Aircraft Corp
Application granted granted Critical
Publication of IT962731B publication Critical patent/IT962731B/en

Links

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)
IT26882/72A 1971-07-12 1972-07-12 IMPROVEMENT OF THE TRANSVERSAL PROPERTIES OF DIRECTIONALLY SOLIDIFIED SUPER-ALLOYS IT962731B (en)

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 (en) 1973-12-31

Family

ID=22583328

Family Applications (1)

Application Number Title Priority Date Filing Date
IT26882/72A IT962731B (en) 1971-07-12 1972-07-12 IMPROVEMENT OF THE TRANSVERSAL PROPERTIES OF DIRECTIONALLY SOLIDIFIED SUPER-ALLOYS

Country Status (11)

Country Link
US (1) US3700433A (en)
AU (1) AU461071B2 (en)
CA (1) CA958252A (en)
CH (1) CH552678A (en)
DE (1) DE2223455A1 (en)
FR (1) FR2145916A5 (en)
GB (1) GB1359938A (en)
IL (1) IL39127A (en)
IT (1) IT962731B (en)
NL (1) NL7206795A (en)
SE (1) SE377136B (en)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
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 (en) * 1988-11-17 1994-04-07 Ibm Process for the production of masks with structures in the submicrometer range.
US8795332B2 (en) 2002-09-30 2014-08-05 Ethicon, Inc. Barbed sutures
US6241747B1 (en) 1993-05-03 2001-06-05 Quill Medical, Inc. Barbed Bodily tissue connector
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
CA2566438C (en) * 2004-05-14 2014-12-09 Angiotech Pharmaceuticals, 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
CA2709328C (en) 2007-12-19 2017-01-03 Angiotech Pharmaceuticals, Inc. Self-retaining sutures with heat-contact mediated retainers
ES2602570T3 (en) 2008-01-30 2017-02-21 Ethicon Llc 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
EP3530196A1 (en) 2008-04-15 2019-08-28 Ethicon, LLC Self-retaining sutures with bi-directional retainers or uni-directional retainers
SG196767A1 (en) 2008-11-03 2014-02-13 Ethicon Llc Length of self-retaining suture and method and device for using the same
WO2011090628A2 (en) 2009-12-29 2011-07-28 Angiotech Pharmaceuticals, Inc. Bidirectional self-retaining sutures with laser-marked and/or non-laser marked indicia and methods
CN103200882A (en) 2010-11-09 2013-07-10 伊西康有限责任公司 Emergency self-retaining sutures and packaging
RU2659454C2 (en) 2011-03-23 2018-07-02 ЭТИКОН ЭлЭлСи Self-retaining variable loop sutures
US20130172931A1 (en) 2011-06-06 2013-07-04 Jeffrey M. Gross Methods and devices for soft palate tissue elevation procedures

Also Published As

Publication number Publication date
AU4084172A (en) 1973-10-11
US3700433A (en) 1972-10-24
CH552678A (en) 1974-08-15
SE377136B (en) 1975-06-23
CA958252A (en) 1974-11-26
AU461071B2 (en) 1975-04-29
IL39127A (en) 1975-07-28
GB1359938A (en) 1974-07-17
DE2223455A1 (en) 1973-01-25
NL7206795A (en) 1973-01-16
FR2145916A5 (en) 1973-02-23
IL39127A0 (en) 1972-08-30

Similar Documents

Publication Publication Date Title
IT962731B (en) IMPROVEMENT OF THE TRANSVERSAL PROPERTIES OF DIRECTIONALLY SOLIDIFIED SUPER-ALLOYS
BE787254A (en) NICKEL-CHROME ALLOYS
FI51807C (en) Continuous process for the preparation of monoalkanolamines
FI55869B (en) FOERFARANDE FOER OXIDERING AV EN METALLSULFID MED SALPETERSYRA
SU439983A3 (en) The method of obtaining derivatives of ethylenebenzoyl
FI53686C (en) AVTAPPNINGSPIP MED LUFTPASSAGE
SE399701B (en) PROCEDURE FOR THE PREPARATION OF HYDROXYALKYLDIAMINE
SE394436B (en) PROCEDURE FOR THE PREPARATION OF 7-HALOGEN-LINCOMYCINES
BE784524A (en) THERMISTOR
SE385011B (en) PROCEDURE FOR THE PREPARATION OF ALFA-LINCOSAMINIDES
FI53840C (en) TILLVARATAGANDE AV KVICKSILVER UR KLORCELLER MED KVICKSILVERKATODER
SE408418B (en) PROCEDURE FOR THE PREPARATION OF 5-FLUOR-PYRIMIDINES
BE780970A (en) PROCESS FOR THE PREPARATION OF HIGHER ALKES
BE778213A (en) ACYLUS DERIVATIVES
FI56701B (en) SUR EXTRAHERINGSPROCESS FOER BEHANDLING AV NICKEL-KOPPAR-METALLSTEN
FI55639B (en) FOERFARANDE FOER FRAMSTAELLNING AV EN MED TILLSATSAEMNEN SAERSKILT ELDSKYDDSMEDEL BELAGD FIBERPRODUKT
SE380795B (en) PROCEDURE FOR THE PREPARATION OF THIOCARBAMIDS
SU438183A3 (en) The method of obtaining derivatives of eburnamine
BE789320A (en) DIBENZOXIRENAZEPINE DERIVATIVES
NO136409C (en) PROCEDURES FOR THE PREPARATION OF ARYLOXYALKYL-MORPHOLINE DERIVATIVES
SE382046B (en) PROCEDURE FOR THE PREPARATION OF 1-ARYLOXY-2-PROPANOL
FI56454B (en) FOER TVAOPUNKTSREGLERING AVSEDD STEGREGULATOR MED KOPPLINGSSTEG
AR196643A1 (en) DEVICE FOR THE MANUFACTURE OF HOLLOW ARTICLES
BG19590A3 (en) METHOD FOR THE PREPARATION OF N-DIETHYL-AMINOETHYL-2-METHOXY-4-AMINO-5-CHLORBENZAMIDE
FI55785B (en) ANORDNING FOER BARKNING AV TRAED MED ELEKTRISK STROEM