GB1348569A - - Google Patents

Info

Publication number
GB1348569A
GB1348569A GB4649371A GB4649371A GB1348569A GB 1348569 A GB1348569 A GB 1348569A GB 4649371 A GB4649371 A GB 4649371A GB 4649371 A GB4649371 A GB 4649371A GB 1348569 A GB1348569 A GB 1348569A
Authority
GB
United Kingdom
Prior art keywords
ring
oct
mating ring
rotary shaft
division
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
GB4649371A
Other languages
English (en)
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 filed Critical
Publication of GB1348569A publication Critical patent/GB1348569A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Ocean & Marine Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)
  • Mechanical Sealing (AREA)
  • Sealing Devices (AREA)
GB4649371A 1970-10-21 1971-10-06 Expired GB1348569A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
GB1348569A true GB1348569A (enrdf_load_stackoverflow) 1974-03-20

Family

ID=22173350

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4649371A Expired GB1348569A (enrdf_load_stackoverflow) 1970-10-21 1971-10-06

Country Status (6)

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

Cited By (1)

* 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

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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 (fr) * 2005-03-03 2006-09-08 Air Liquide Procede de revetement d'un equipement ou element de canalisaion vehiculant de l'oxygene gazeux

Cited By (1)

* 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

Also Published As

Publication number Publication date
DE2060446B2 (de) 1972-05-31
FR2111568A5 (enrdf_load_stackoverflow) 1972-06-02
JPS5134364B1 (enrdf_load_stackoverflow) 1976-09-25
US3674575A (en) 1972-07-04
CA944977A (en) 1974-04-09
DE2060446A1 (enrdf_load_stackoverflow) 1972-05-31

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees