ES201768U - Recessed fan. (Machine-translation by Google Translate, not legally binding) - Google Patents

Recessed fan. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES201768U
ES201768U ES0201768U ES201768U ES201768U ES 201768 U ES201768 U ES 201768U ES 0201768 U ES0201768 U ES 0201768U ES 201768 U ES201768 U ES 201768U ES 201768 U ES201768 U ES 201768U
Authority
ES
Spain
Prior art keywords
fan
translation
machine
legally binding
google translate
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.)
Granted
Application number
ES0201768U
Other languages
Spanish (es)
Other versions
ES201768Y (en
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.)
Siemens AG
Siemens Corp
Original Assignee
Siemens AG
Siemens 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 Siemens AG, Siemens Corp filed Critical Siemens AG
Publication of ES201768U publication Critical patent/ES201768U/en
Application granted granted Critical
Publication of ES201768Y publication Critical patent/ES201768Y/en
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
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/4206—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
    • F04D29/422—Discharge tongues

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Cyclones (AREA)
  • Separating Particles In Gases By Inertia (AREA)

Abstract

Ventilador empotrable con un rodete radial dispuesto en una carcasa exterior de ventilador, especialmente de forma paralelepípeda, provista de una parte de conducción de aire rodeando en forma de carcasa helicoidal, cuya abertura de salida de aire está adjudicada exterior del ventilador, caracterizado porque la abertura de soplado de expulsión se dispone simétricamente con relación al centro de la pared exterior y porque la parte de conducción de aire, especialmente en sus partes contiguas a la abertura de soplado de expulsión se configura, manteniendo la forma de carcasa helicoidal, de manera que la abertura de salida del aire de la parte de conducción de aire conduzca a la abertura de expulsión central de la carcasa exterior del ventilador.Built-in fan with a radial impeller arranged in an outer fan casing, especially parallelepiped, provided with an air conduction part surrounding in the form of a helical casing, the air outlet opening of which is allocated outside the fan, characterized in that the opening The ejection blower is arranged symmetrically with respect to the center of the outer wall and because the air conduction part, especially in its parts adjacent to the ejection blowhole, is configured, maintaining the shape of a helical housing, so that the The air outlet opening of the air duct part leads to the central exhaust opening of the outer casing of the fan.

ES1974201768U 1973-03-28 1974-03-27 RECESSED FAN. Expired ES201768Y (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE7311758 1973-03-28

Publications (2)

Publication Number Publication Date
ES201768U true ES201768U (en) 1975-10-01
ES201768Y ES201768Y (en) 1976-02-01

Family

ID=6637702

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1974201768U Expired ES201768Y (en) 1973-03-28 1974-03-27 RECESSED FAN.

Country Status (2)

Country Link
ES (1) ES201768Y (en)
FR (1) FR2224008A7 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8416413U1 (en) * 1984-05-29 1984-09-13 Kunststofftechnik KG, 5210 Troisdorf RADIAL FAN

Also Published As

Publication number Publication date
ES201768Y (en) 1976-02-01
FR2224008A7 (en) 1974-10-25

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