ES191257Y - Valvula de regulacion de segmentos para ventiladores. - Google Patents

Valvula de regulacion de segmentos para ventiladores.

Info

Publication number
ES191257Y
ES191257Y ES1973191257U ES191257U ES191257Y ES 191257 Y ES191257 Y ES 191257Y ES 1973191257 U ES1973191257 U ES 1973191257U ES 191257 U ES191257 U ES 191257U ES 191257 Y ES191257 Y ES 191257Y
Authority
ES
Spain
Prior art keywords
fans
regulation valve
segment regulation
segment
valve
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
ES1973191257U
Other languages
English (en)
Spanish (es)
Other versions
ES191257U (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.)
Paul Pollrich & Co
Original Assignee
Paul Pollrich & Co
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 Paul Pollrich & Co filed Critical Paul Pollrich & Co
Publication of ES191257U publication Critical patent/ES191257U/es
Application granted granted Critical
Publication of ES191257Y publication Critical patent/ES191257Y/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
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/52—Casings; Connections of working fluid for axial pumps
    • F04D29/54—Fluid-guiding means, e.g. diffusers
    • F04D29/56—Fluid-guiding means, e.g. diffusers adjustable
    • F04D29/563—Fluid-guiding means, e.g. diffusers adjustable specially adapted for elastic fluid pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Pivots And Pivotal Connections (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
ES1973191257U 1972-10-14 1973-04-18 Valvula de regulacion de segmentos para ventiladores. Expired ES191257Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722250559 DE2250559B2 (de) 1972-10-14 1972-10-14 Regelblende fuer ventilatoren

Publications (2)

Publication Number Publication Date
ES191257U ES191257U (es) 1974-07-01
ES191257Y true ES191257Y (es) 1974-12-01

Family

ID=5859113

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1973191257U Expired ES191257Y (es) 1972-10-14 1973-04-18 Valvula de regulacion de segmentos para ventiladores.

Country Status (6)

Country Link
AT (1) AT325190B (OSRAM)
CH (1) CH561852A5 (OSRAM)
DE (1) DE2250559B2 (OSRAM)
ES (1) ES191257Y (OSRAM)
FR (1) FR2203445A5 (OSRAM)
NL (1) NL7308714A (OSRAM)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1034509A (en) * 1975-10-14 1978-07-11 John Korta Vane rotator assembly for a gas turbine
FR2349013A1 (fr) * 1976-04-21 1977-11-18 Thiriet Fils Dispositif de verrouillage pour une porte de camion ou de conteneur
SE402622B (sv) 1977-03-31 1978-07-10 Svenska Flaektfabriken Ab Flodesregulator
US4139329A (en) * 1977-05-16 1979-02-13 Westinghouse Canada Limited Vane tip motion transfer device
BE854652A (fr) * 1977-05-16 1977-11-16 Acec Perfectionnements apportes a la construction des turbines a gaz
US4299535A (en) 1980-11-24 1981-11-10 The Trane Company Fan inlet guide vane assembly
DE3045677C2 (de) * 1980-12-04 1982-10-14 Heinrich Nickel Gmbh, 5240 Betzdorf Drallregler für Ventilatoren, Gebläse o.dgl.
EP0381399B1 (en) * 1989-02-02 1994-07-13 Hitachi, Ltd. Vane controller
IT1250804B (it) * 1991-07-10 1995-04-21 Varian Spa Stadio di pompaggio per pompa turbomolecolare

Also Published As

Publication number Publication date
AT325190B (de) 1975-10-10
FR2203445A5 (OSRAM) 1974-05-10
ES191257U (es) 1974-07-01
DE2250559A1 (de) 1974-04-18
CH561852A5 (OSRAM) 1975-05-15
NL7308714A (OSRAM) 1974-04-16
DE2250559B2 (de) 1977-03-24

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