IT948006B - Costruzione di ventilatore resisten te ad alte temperatur - Google Patents

Costruzione di ventilatore resisten te ad alte temperatur

Info

Publication number
IT948006B
IT948006B IT21197/72A IT2119772A IT948006B IT 948006 B IT948006 B IT 948006B IT 21197/72 A IT21197/72 A IT 21197/72A IT 2119772 A IT2119772 A IT 2119772A IT 948006 B IT948006 B IT 948006B
Authority
IT
Italy
Prior art keywords
construction
high temperature
temperature resistant
resistant fan
fan
Prior art date
Application number
IT21197/72A
Other languages
English (en)
Italian (it)
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 IT948006B publication Critical patent/IT948006B/it

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
IT21197/72A 1971-03-01 1972-02-29 Costruzione di ventilatore resisten te ad alte temperatur IT948006B (it)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
IT948006B true IT948006B (it) 1973-05-30

Family

ID=22403443

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21197/72A IT948006B (it) 1971-03-01 1972-02-29 Costruzione di ventilatore resisten te ad alte temperatur

Country Status (8)

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

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102312864B (zh) * 2010-07-06 2014-04-16 上海通用风机股份有限公司 一种插入式高温风机的正压气冷结构
CN102251981B (zh) * 2011-07-27 2013-01-23 山东省临风鼓风机有限公司 一种立式高温风机
CN107387455B (zh) * 2017-09-14 2023-12-22 张家港保税区创典炉窑通风设备有限公司 高温炉窑风机传动主轴的密封装置
WO2021177969A1 (en) * 2020-03-06 2021-09-10 Hewlett-Packard Development Company, L.P. Bearing cooler for a centrifugal fan
CN113586516B (zh) * 2021-08-27 2023-04-28 哈利法克斯风机(深圳)有限公司 一种焊接的高温轮毂、使用该轮毂的叶轮以及风机

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 (fr) * 1951-09-19 1955-06-02 Mabag Ventilateur ou soufflerie axial, en particulier pour le véhiculage de gaz chauds
BE514728A (enExample) * 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

Also Published As

Publication number Publication date
ES399769A1 (es) 1974-11-16
AU465032B2 (en) 1975-09-18
US3680978A (en) 1972-08-01
GB1368205A (en) 1974-09-25
FR2127864A5 (enExample) 1972-10-13
ZA72334B (en) 1972-09-27
CA947256A (en) 1974-05-14
AU3813572A (en) 1973-07-26

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