ES399769A1 - Un ventilador, adecuado para utilizar en condiciones de temperatura elevada. - Google Patents

Un ventilador, adecuado para utilizar en condiciones de temperatura elevada.

Info

Publication number
ES399769A1
ES399769A1 ES399769A ES399769A ES399769A1 ES 399769 A1 ES399769 A1 ES 399769A1 ES 399769 A ES399769 A ES 399769A ES 399769 A ES399769 A ES 399769A ES 399769 A1 ES399769 A1 ES 399769A1
Authority
ES
Spain
Prior art keywords
shaft
hub
high temperature
bore
temperature fan
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
ES399769A
Other languages
English (en)
Spanish (es)
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.)
Westinghouse Electric 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
Publication of ES399769A1 publication Critical patent/ES399769A1/es
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

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)
ES399769A 1971-03-01 1972-02-14 Un ventilador, adecuado para utilizar en condiciones de temperatura elevada. Expired ES399769A1 (es)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
ES399769A1 true ES399769A1 (es) 1974-11-16

Family

ID=22403443

Family Applications (1)

Application Number Title Priority Date Filing Date
ES399769A Expired ES399769A1 (es) 1971-03-01 1972-02-14 Un ventilador, adecuado para utilizar en condiciones de temperatura elevada.

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
AU465032B2 (en) 1975-09-18
US3680978A (en) 1972-08-01
GB1368205A (en) 1974-09-25
IT948006B (it) 1973-05-30
FR2127864A5 (enExample) 1972-10-13
ZA72334B (en) 1972-09-27
CA947256A (en) 1974-05-14
AU3813572A (en) 1973-07-26

Similar Documents

Publication Publication Date Title
GB543607A (en) Pumps
GB1381431A (en) Vehicle hydrodynamic retarder apparatus
GB1228678A (enExample)
ES399769A1 (es) Un ventilador, adecuado para utilizar en condiciones de temperatura elevada.
SE7604540L (sv) Vetskepump av lamelltyp
GB1375944A (en) Fluid clutch
US2639087A (en) Axial flow fan
GB975892A (en) Turbine rotors
ES364250A1 (es) Un metodo de producir un montaje de una helice.
ES341243A1 (es) Perfeccionamientos en los equipos propulsores para embarca-ciones y similares.
GB1409398A (en) Device for driving two parts in rotation
GB1353247A (en) Pump for engine cooling or like-purposes
GB1393055A (en) Centrifugal blower or compressor
GB610063A (en) Variable pitch fan blade assembly
GB434228A (en) Improvements in fluid power transmission devices
SU150909A1 (ru) Порошкова электромагнитна муфта
SE310403B (enExample)
ES409856A1 (es) Dispositivo de acoplamiento giratorio para amortiguar el esfuerzo de giro del husillo en uno u otro sentido en las maquinas herramienta y particularmente en los tornos.
SU80773A1 (ru) Механический привод к глубокому центробежному насосу
GB539172A (en) Pump
ES345454A1 (es) Perfeccionamientos en los aparatos de bombeo y metodo co- rrespondiente.
SU620668A1 (ru) Насос
GB753449A (en) Gyroscopic apparatus
GB594197A (en) Improvements relating to worm gear drives
GB562841A (en) Improvements in and relating to couplings for axial flow fans