CA944977A - Refractory carbide dispersion and age-hardenable cupro-nickel - Google Patents

Refractory carbide dispersion and age-hardenable cupro-nickel

Info

Publication number
CA944977A
CA944977A CA122,478A CA122478A CA944977A CA 944977 A CA944977 A CA 944977A CA 122478 A CA122478 A CA 122478A CA 944977 A CA944977 A CA 944977A
Authority
CA
Canada
Prior art keywords
cupro
hardenable
age
nickel
refractory carbide
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
Application number
CA122,478A
Other versions
CA122478S (en
Inventor
Arnold L. Prill
Stuart E. Tarkan
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.)
Chromalloy American Corp
Original Assignee
Chromalloy American 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 Chromalloy American Corp filed Critical Chromalloy American Corp
Application granted granted Critical
Publication of CA944977A publication Critical patent/CA944977A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/34—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member
    • F16J15/3496—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member use of special materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H23/00—Transmitting power from propulsion power plant to propulsive elements
    • B63H23/32—Other parts
    • B63H23/36—Shaft tubes
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C29/00—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides
    • C22C29/02—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides
    • C22C29/06—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides based on carbides, but not containing other metal compounds
    • C22C29/067—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides based on carbides, but not containing other metal compounds comprising a particular metallic binder
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H23/00—Transmitting power from propulsion power plant to propulsive elements
    • B63H23/32—Other parts
    • B63H23/321—Bearings or seals specially adapted for propeller shafts
    • B63H2023/327—Sealings specially adapted for propeller shafts or stern tubes
    • 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
    • Y10S75/00—Specialized metallurgical processes, compositions for use therein, consolidated metal powder compositions, and loose metal particulate mixtures
    • Y10S75/95—Consolidated metal powder compositions of >95% theoretical density, e.g. wrought
CA122,478A 1970-10-21 1971-09-09 Refractory carbide dispersion and age-hardenable cupro-nickel Expired CA944977A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US8276970A 1970-10-21 1970-10-21

Publications (1)

Publication Number Publication Date
CA944977A true CA944977A (en) 1974-04-09

Family

ID=22173350

Family Applications (1)

Application Number Title Priority Date Filing Date
CA122,478A Expired CA944977A (en) 1970-10-21 1971-09-09 Refractory carbide dispersion and age-hardenable cupro-nickel

Country Status (6)

Country Link
US (1) US3674575A (en)
JP (1) JPS5134364B1 (en)
CA (1) CA944977A (en)
DE (1) DE2060446B2 (en)
FR (1) FR2111568A5 (en)
GB (1) GB1348569A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2116584A (en) * 1982-03-11 1983-09-28 Metallurg Inc Sintered hardmetals
US4641976A (en) * 1984-02-09 1987-02-10 Smith International, Inc. Copper-based spinodal alloy bearings
US5161898A (en) * 1991-07-05 1992-11-10 Camco International Inc. Aluminide coated bearing elements for roller cutter drill bits
GB2281078B (en) * 1993-08-16 1997-08-13 Smith International Rock bit bearing material
FR2882764A1 (en) * 2005-03-03 2006-09-08 Air Liquide METHOD FOR COATING AN OXYGEN-GAS OXYGEN EQUIPMENT OR ELEMENT

Also Published As

Publication number Publication date
GB1348569A (en) 1974-03-20
DE2060446B2 (en) 1972-05-31
DE2060446A1 (en) 1972-05-31
JPS5134364B1 (en) 1976-09-25
FR2111568A5 (en) 1972-06-02
US3674575A (en) 1972-07-04

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