CH395668A - Heterogeneous sealing material, manufacturing process and use - Google Patents

Heterogeneous sealing material, manufacturing process and use

Info

Publication number
CH395668A
CH395668A CH117060A CH117060A CH395668A CH 395668 A CH395668 A CH 395668A CH 117060 A CH117060 A CH 117060A CH 117060 A CH117060 A CH 117060A CH 395668 A CH395668 A CH 395668A
Authority
CH
Switzerland
Prior art keywords
manufacturing process
sealing material
heterogeneous
heterogeneous sealing
manufacturing
Prior art date
Application number
CH117060A
Other languages
German (de)
Inventor
Eisenlohr Alfred
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of CH395668A publication Critical patent/CH395668A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
    • C23C4/04—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the coating material
    • C23C4/06—Metallic material
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C32/00—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/44—Free-space packings
    • F16J15/445—Free-space packings with means for adjusting the clearance
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/922—Static electricity metal bleed-off metallic stock
    • Y10S428/9265—Special properties
    • Y10S428/932—Abrasive or cutting feature
    • 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
    • Y10T428/12014—All metal or with adjacent metals having metal particles
    • Y10T428/12021—All metal or with adjacent metals having metal particles having composition or density gradient or differential porosity
    • 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
    • Y10T428/12014—All metal or with adjacent metals having metal particles
    • Y10T428/12028—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, etc.]
    • Y10T428/12146—Nonmetal particles in a 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
    • Y10T428/12479—Porous [e.g., foamed, spongy, cracked, etc.]

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Coating By Spraying Or Casting (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
CH117060A 1959-02-19 1960-02-03 Heterogeneous sealing material, manufacturing process and use CH395668A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US794400A US3147087A (en) 1959-02-19 1959-02-19 Controlled density heterogeneous material and article

Publications (1)

Publication Number Publication Date
CH395668A true CH395668A (en) 1965-07-15

Family

ID=25162532

Family Applications (1)

Application Number Title Priority Date Filing Date
CH117060A CH395668A (en) 1959-02-19 1960-02-03 Heterogeneous sealing material, manufacturing process and use

Country Status (3)

Country Link
US (1) US3147087A (en)
CH (1) CH395668A (en)
GB (1) GB944337A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4341216A1 (en) * 1993-12-03 1995-06-08 Mtu Muenchen Gmbh Sealing component for diaphragm or labyrinth glands

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3268997A (en) * 1963-05-14 1966-08-30 Wall Colmonoy Corp Method of making a porous sealing device
US3334408A (en) * 1964-10-08 1967-08-08 Metal Innovations Inc Production of powder, strip and other metal products from refined molten metal
US3907514A (en) * 1972-10-19 1975-09-23 Pure Carbon Company Inc Aluminum carbon composite seal material
US4039296A (en) * 1975-12-12 1977-08-02 General Electric Company Clearance control through a Ni-graphite/NiCr-base alloy powder mixture
IT1087793B (en) * 1976-12-11 1985-06-04 Glyco Metall Werke LAYERED MATERIAL AND PROCEDURE FOR ITS MANUFACTURE THROUGH THE THERMOCINETIC PLATING
US4269903A (en) * 1979-09-06 1981-05-26 General Motors Corporation Abradable ceramic seal and method of making same
US4299865A (en) * 1979-09-06 1981-11-10 General Motors Corporation Abradable ceramic seal and method of making same
US4340109A (en) * 1980-02-25 1982-07-20 Emerson Electric Co. Process of die casting with a particulate inert filler uniformly dispersed through the casting
US4566700A (en) * 1982-08-09 1986-01-28 United Technologies Corporation Abrasive/abradable gas path seal system
US4505640A (en) * 1983-12-13 1985-03-19 United Technologies Corporation Seal means for a blade attachment slot of a rotor assembly
US4664973A (en) * 1983-12-27 1987-05-12 United Technologies Corporation Porous metal abradable seal material
JPS62156938A (en) * 1985-12-28 1987-07-11 航空宇宙技術研究所 Manufacture of leaning-function material
JPS6342859A (en) * 1986-08-08 1988-02-24 航空宇宙技術研究所長 Manufacture of tilt function material
TW383233B (en) * 1995-01-31 2000-03-01 Rieter Ag Maschf Thread guiding elements
WO2001044533A1 (en) * 1999-12-15 2001-06-21 Pratt & Whitney Canada Corp. Abradable coatings
FR2848575B1 (en) * 2002-12-13 2007-01-26 Snecma Moteurs PULVERULENT MATERIAL FOR ABRADABLE SEAL
WO2015053948A1 (en) 2013-10-09 2015-04-16 United Technologies Corporation Aluminum alloy coating with rare earth and transition metal corrosion inhibitors

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2196875A (en) * 1939-05-22 1940-04-09 Johnson Bronze Co Bronze bearing and method of manufacture
US2239134A (en) * 1940-01-31 1941-04-22 Sk Wellman Co Sintered friction article and method of making same
US2294405A (en) * 1940-09-07 1942-09-01 Mallory & Co Inc P R Aluminum base metal composition
US2341732A (en) * 1941-04-04 1944-02-15 Gen Motors Corp Method and apparatus for briquetting of powdered metal
US2974039A (en) * 1951-02-05 1961-03-07 Deventor Max Molding of metal powders
US2920001A (en) * 1955-07-11 1960-01-05 Union Carbide Corp Jet flame spraying method and apparatus
US2878140A (en) * 1957-05-01 1959-03-17 Vitro Corp Of America Densification of coating by use of isostatic hydraulic pressure
US2947068A (en) * 1958-04-18 1960-08-02 John S Nachtman Aluminum base powder products

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4341216A1 (en) * 1993-12-03 1995-06-08 Mtu Muenchen Gmbh Sealing component for diaphragm or labyrinth glands

Also Published As

Publication number Publication date
US3147087A (en) 1964-09-01
GB944337A (en) 1963-12-11

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