FR2127864A5 - - Google Patents

Info

Publication number
FR2127864A5
FR2127864A5 FR7206811A FR7206811A FR2127864A5 FR 2127864 A5 FR2127864 A5 FR 2127864A5 FR 7206811 A FR7206811 A FR 7206811A FR 7206811 A FR7206811 A FR 7206811A FR 2127864 A5 FR2127864 A5 FR 2127864A5
Authority
FR
France
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
FR7206811A
Other languages
French (fr)
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.)
CBS Corp
Original Assignee
Westinghouse Electric 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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Application granted granted Critical
Publication of FR2127864A5 publication Critical patent/FR2127864A5/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/05—Shafts or bearings, or assemblies thereof, specially adapted for elastic fluid pumps
    • F04D29/053—Shafts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/26—Rotors specially for elastic fluids
    • F04D29/263—Rotors specially for elastic fluids mounting fan or blower rotors on shafts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/58—Cooling; Heating; Diminishing heat transfer
    • F04D29/582—Cooling; Heating; Diminishing heat transfer specially adapted for elastic fluid pumps
    • F04D29/584—Cooling; Heating; Diminishing heat transfer specially adapted for elastic fluid pumps cooling or heating the machine
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/05—Shafts or bearings, or assemblies thereof, specially adapted for elastic fluid pumps
    • F04D29/056—Bearings
    • 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
    • Y10T403/00—Joints and connections
    • Y10T403/70—Interfitted members
    • Y10T403/7075—Interfitted members including discrete retainer
    • Y10T403/7077—Interfitted members including discrete retainer for telescoping members
    • Y10T403/7079—Transverse pin
FR7206811A 1971-03-01 1972-02-29 Expired FR2127864A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12256371A 1971-03-01 1971-03-01

Publications (1)

Publication Number Publication Date
FR2127864A5 true FR2127864A5 (en) 1972-10-13

Family

ID=22403443

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7206811A Expired FR2127864A5 (en) 1971-03-01 1972-02-29

Country Status (8)

Country Link
US (1) US3680978A (en)
AU (1) AU465032B2 (en)
CA (1) CA947256A (en)
ES (1) ES399769A1 (en)
FR (1) FR2127864A5 (en)
GB (1) GB1368205A (en)
IT (1) IT948006B (en)
ZA (1) ZA72334B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113586516A (en) * 2021-08-27 2021-11-02 哈利法克斯风机(深圳)有限公司 Welded high-temperature hub, impeller using hub and fan

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102312864B (en) * 2010-07-06 2014-04-16 上海通用风机股份有限公司 Positive pressure air-cooled structure of insertion-type high temperature fan
CN102251981B (en) * 2011-07-27 2013-01-23 山东省临风鼓风机有限公司 Vertical high-temperature fan
CN107387455B (en) * 2017-09-14 2023-12-22 张家港保税区创典炉窑通风设备有限公司 Sealing device for transmission main shaft of high-temperature kiln fan
US11927197B2 (en) * 2020-03-06 2024-03-12 Hewlett-Packard Development Company, L.P. Bearing cooler for a centrifugal fan

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2733106A (en) * 1956-01-31 Kulling
US2173489A (en) * 1936-10-09 1939-09-19 Westinghouse Electric & Mfg Co High temperature turbine
US2474615A (en) * 1944-07-27 1949-06-28 Maschf Gebr Stork & Co Coupling cooling
FR62010E (en) * 1951-09-19 1955-06-02 Mabag Axial fan or blower, in particular for conveying hot gases
BE514728A (en) * 1951-10-10
GB975892A (en) * 1960-06-13 1964-11-25 Cav Ltd Turbine rotors
US3149819A (en) * 1961-02-14 1964-09-22 Bbc Brown Boveri & Cie Device for protecting a bearing against heat
US3370830A (en) * 1966-12-12 1968-02-27 Gen Motors Corp Turbine cooling

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113586516A (en) * 2021-08-27 2021-11-02 哈利法克斯风机(深圳)有限公司 Welded high-temperature hub, impeller using hub and fan

Also Published As

Publication number Publication date
IT948006B (en) 1973-05-30
ES399769A1 (en) 1974-11-16
AU3813572A (en) 1973-07-26
GB1368205A (en) 1974-09-25
AU465032B2 (en) 1975-09-18
CA947256A (en) 1974-05-14
US3680978A (en) 1972-08-01
ZA72334B (en) 1972-09-27

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Legal Events

Date Code Title Description
ST Notification of lapse