GB1189698A - Improvements in Lightweight Metallic Structure and Method for Making. - Google Patents
Improvements in Lightweight Metallic Structure and Method for Making.Info
- Publication number
- GB1189698A GB1189698A GB44649/67A GB4464967A GB1189698A GB 1189698 A GB1189698 A GB 1189698A GB 44649/67 A GB44649/67 A GB 44649/67A GB 4464967 A GB4464967 A GB 4464967A GB 1189698 A GB1189698 A GB 1189698A
- Authority
- GB
- United Kingdom
- Prior art keywords
- wires
- nickel
- metal
- core
- shell
- 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
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C47/00—Making alloys containing metallic or non-metallic fibres or filaments
- C22C47/02—Pretreatment of the fibres or filaments
- C22C47/06—Pretreatment of the fibres or filaments by forming the fibres or filaments into a preformed structure, e.g. using a temporary binder to form a mat-like element
- C22C47/062—Pretreatment of the fibres or filaments by forming the fibres or filaments into a preformed structure, e.g. using a temporary binder to form a mat-like element from wires or filaments only
- C22C47/068—Aligning wires
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K31/00—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups
- B23K31/02—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups relating to soldering or welding
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C47/00—Making alloys containing metallic or non-metallic fibres or filaments
- C22C47/20—Making alloys containing metallic or non-metallic fibres or filaments by subjecting to pressure and heat an assembly comprising at least one metal layer or sheet and one layer of fibres or filaments
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D11/00—Preventing or minimising internal leakage of working-fluid, e.g. between stages
- F01D11/08—Preventing or minimising internal leakage of working-fluid, e.g. between stages for sealing space between rotor blade tips and stator
- F01D11/12—Preventing or minimising internal leakage of working-fluid, e.g. between stages for sealing space between rotor blade tips and stator using a rubstrip, e.g. erodible. deformable or resiliently-biased part
-
- 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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L9/00—Rigid pipes
- F16L9/02—Rigid pipes of metal
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T50/00—Aeronautics or air transport
- Y02T50/60—Efficient propulsion technologies, e.g. for aircraft
-
- 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
- Y10T428/12424—Mass of only fibers
-
- 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
- Y10T428/12444—Embodying fibers interengaged or between layers [e.g., paper, etc.]
-
- 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.]
- Y10T428/12729—Group IIA metal-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.]
- Y10T428/12736—Al-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
- Y10T428/12931—Co-, Fe-, or Ni-base components, alternative to each other
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
- Manufacture Of Alloys Or Alloy Compounds (AREA)
- Laminated Bodies (AREA)
- Wire Processing (AREA)
Abstract
1,189,698. Making lightweight metallic structures. GENERAL ELECTRIC CO. 2 Oct., 1967 [3 Jan., 1967], No. 44649/67. Heading B3A. A method of making a lightweight metallic structure 26 includes the steps of coating a core e.g. wires or a mesh, with a shell metal; assembling a plurality of the coated cores to form the structure; and then heating the assembly to a temperature sufficient to diffuse the core metal into the shell metal and to bond the coated cores together but lower than the melting point of the shell metal to produce a lightweight metallic structure consisting of a plurality of hollow shells bonded together. The core metal may be aluminium, magnesium or their alloys and the shell metal may be iron, nickel, cobalt or their alloys, the coated cores being heated to a temperature in the range 1600‹ to 2200‹ F. An example describes the manufacture of a shroud for a gas turbine in which a brazing alloy powder 22 is placed on a backing member 16, nickel wires or mesh 24 are placed on the powder 22 and composite wires 26 are placed on the nickel wires 24. The composite wires 26 consist of aluminium wires coated with nickel, there being 20-27% Al and 73-80% Ni by weight. The stacked base 16 and wires 24, 26 are then placed between holding plates and heated for one hour at about 2000‹ F. in argon to diffuse the aluminium core into the nickel shell and to bond the components together.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US60694367A | 1967-01-03 | 1967-01-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1189698A true GB1189698A (en) | 1970-04-29 |
Family
ID=24430169
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB44649/67A Expired GB1189698A (en) | 1967-01-03 | 1967-10-02 | Improvements in Lightweight Metallic Structure and Method for Making. |
Country Status (5)
Country | Link |
---|---|
US (1) | US3489534A (en) |
BE (1) | BE704512A (en) |
DE (1) | DE1621250A1 (en) |
FR (1) | FR1547594A (en) |
GB (1) | GB1189698A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2576301A1 (en) * | 1985-01-24 | 1986-07-25 | Europ Propulsion | PROCESS FOR THE PREPARATION OF POROUS REFRACTORY MATERIALS, NOVEL PRODUCTS THUS OBTAINED AND THEIR APPLICATIONS IN THE PREPARATION OF ABRADABLE TURBINE RINGS |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5411257B1 (en) * | 1970-03-27 | 1979-05-14 | ||
US3667108A (en) * | 1970-04-17 | 1972-06-06 | Us Navy | Method of making a beryllium titanium composite |
US3895960A (en) * | 1970-08-27 | 1975-07-22 | Westinghouse Electric Corp | Diffusion-bonded battery electrode plaques |
US3737976A (en) * | 1971-04-15 | 1973-06-12 | Whittaker Corp | Method of forming filament reinforced metallic sheets |
US3789498A (en) * | 1971-11-01 | 1974-02-05 | Ambac Ind | Method of diffusion bonding |
JPH0611917B2 (en) * | 1988-08-23 | 1994-02-16 | 日本鋼管株式会社 | Multi-layer aluminum plating substrate for anodizing treatment |
WO2006086274A2 (en) * | 2005-02-08 | 2006-08-17 | Dyno Nobel Inc. | Delay units and methods of making the same |
DE502005004449D1 (en) * | 2005-03-31 | 2008-07-31 | Siemens Ag | Method for applying fiber mats to the surface or into a recess of a component |
AU2011224469B2 (en) | 2010-03-09 | 2014-08-07 | Dyno Nobel Inc. | Sealer elements, detonators containing the same, and methods of making |
US8696309B2 (en) * | 2011-06-27 | 2014-04-15 | Turbine Services Ltd. | Brazed turbine seal |
EP3417980A4 (en) * | 2016-02-16 | 2019-02-20 | Tohoku Techno Arch Co., Ltd. | Method for producing nano-composite metal member and method for joining phase-separated metal solids |
US20180320270A1 (en) * | 2017-05-08 | 2018-11-08 | United Technologies Corporation | Functionally graded environmental barrier coating |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3123446A (en) * | 1964-03-03 | Porous wall construction | ||
US2271662A (en) * | 1939-01-17 | 1942-02-03 | Rubissow George Alexis | Filtering element and new method for its manufacture |
US3087233A (en) * | 1960-11-16 | 1963-04-30 | Fram Corp | Pervious metal fiber material and method of making the same |
US3266130A (en) * | 1965-10-21 | 1966-08-16 | Fort Wayne Metals Inc | Method of making a permeable airfoil skin |
-
1967
- 1967-01-03 US US606943A patent/US3489534A/en not_active Expired - Lifetime
- 1967-09-22 FR FR122034A patent/FR1547594A/en not_active Expired
- 1967-09-29 BE BE704512D patent/BE704512A/xx unknown
- 1967-10-02 GB GB44649/67A patent/GB1189698A/en not_active Expired
- 1967-10-03 DE DE19671621250 patent/DE1621250A1/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2576301A1 (en) * | 1985-01-24 | 1986-07-25 | Europ Propulsion | PROCESS FOR THE PREPARATION OF POROUS REFRACTORY MATERIALS, NOVEL PRODUCTS THUS OBTAINED AND THEIR APPLICATIONS IN THE PREPARATION OF ABRADABLE TURBINE RINGS |
EP0192512A1 (en) * | 1985-01-24 | 1986-08-27 | Societe Europeenne De Propulsion (S.E.P.) S.A. | Abradable turbine rings and turbines so obtained |
US4669954A (en) * | 1985-01-24 | 1987-06-02 | Societe Europeenne De Propulsion | Abradable turbine rings and turbines thus obtained |
Also Published As
Publication number | Publication date |
---|---|
US3489534A (en) | 1970-01-13 |
FR1547594A (en) | 1968-11-29 |
BE704512A (en) | 1968-02-01 |
DE1621250A1 (en) | 1971-04-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PLNP | Patent lapsed through nonpayment of renewal fees |