CA2247116A1 - Installation de moteur electrique a refroidissement par air - Google Patents

Installation de moteur electrique a refroidissement par air Download PDF

Info

Publication number
CA2247116A1
CA2247116A1 CA002247116A CA2247116A CA2247116A1 CA 2247116 A1 CA2247116 A1 CA 2247116A1 CA 002247116 A CA002247116 A CA 002247116A CA 2247116 A CA2247116 A CA 2247116A CA 2247116 A1 CA2247116 A1 CA 2247116A1
Authority
CA
Canada
Prior art keywords
cooling air
motor
mixture
nozzle
pipe
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.)
Abandoned
Application number
CA002247116A
Other languages
English (en)
Inventor
Angelo Toschi
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.)
Iperfin SpA
Original Assignee
Individual
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
Priority claimed from ITRE960006 external-priority patent/IT1287621B1/it
Priority claimed from IT96RE000042 external-priority patent/IT1287813B1/it
Application filed by Individual filed Critical Individual
Publication of CA2247116A1 publication Critical patent/CA2247116A1/fr
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/14—Arrangements for cooling or ventilating wherein gaseous cooling medium circulates between the machine casing and a surrounding mantle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B4/00—Separating solids from solids by subjecting their mixture to gas currents
    • B07B4/02—Separating solids from solids by subjecting their mixture to gas currents while the mixtures fall
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/14—Structural association with mechanical loads, e.g. with hand-held machine tools or fans
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Combined Means For Separation Of Solids (AREA)

Abstract

Une installation de moteur électrique à refroidissement par air comprend au moins un moteur électrique (2) relié à un utilisateur primaire (14), et un système (7) permettant de générer un courant d'air de refroidissement pour refroidir ledit moteur (2). A ce dernier (2) est associé un tuyau (15) qui reçoit l'air de refroidissement quittant le moteur (2) et l'amène à un utilisateur secondaire (10), dans lequel il est réutilisé. L'utilisateur secondaire (10) est constitué, par exemple, par la chute d'un transporteur à courroie ou d'un tamis séparateur (14) délivrant un flux constitué d'un mélange de pierrailles écrasées (13), dont on veut séparer les composants légers (11) et lourds (12).
CA002247116A 1996-02-19 1997-02-18 Installation de moteur electrique a refroidissement par air Abandoned CA2247116A1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
ITRE960006 IT1287621B1 (it) 1996-02-19 1996-02-19 Installazione di motore elettrico raffreddato ad aria
ITRE96A000006 1996-02-19
ITRE96A000042 1996-05-29
IT96RE000042 IT1287813B1 (it) 1996-05-29 1996-05-29 Installazione perfezionata di motore elettrico raffreddato ad aria

Publications (1)

Publication Number Publication Date
CA2247116A1 true CA2247116A1 (fr) 1997-08-21

Family

ID=26331976

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002247116A Abandoned CA2247116A1 (fr) 1996-02-19 1997-02-18 Installation de moteur electrique a refroidissement par air

Country Status (3)

Country Link
EP (1) EP0883448A1 (fr)
CA (1) CA2247116A1 (fr)
WO (1) WO1997029855A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0613440D0 (en) * 2006-07-06 2006-08-16 Carmac Waste Handling Systems Method and apparatus for separating light and heavy fractions of building rubble
CN103521443A (zh) * 2013-10-22 2014-01-22 广东中烟工业有限责任公司 一种喷吹式梗签剔除物中烟丝回收装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2612364A1 (de) * 1976-03-24 1977-09-29 Licentia Gmbh Stationaere antriebseinheit fuer werkzeuge und zusatzgeraete
FR2521473A1 (fr) * 1982-02-16 1983-08-19 Etanco Sa Dispositif de chasse d'impuretes
JP2791013B2 (ja) * 1986-10-17 1998-08-27 キヤノン株式会社 静電荷像現像用摩擦帯電性トナーの製造方法及び製造装置
US4979622A (en) * 1988-08-04 1990-12-25 Chiang Dick P Portable hull separator

Also Published As

Publication number Publication date
EP0883448A1 (fr) 1998-12-16
WO1997029855A1 (fr) 1997-08-21

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Legal Events

Date Code Title Description
FZDE Discontinued
FZDE Discontinued

Effective date: 20010219