DE2250559B2 - Regelblende fuer ventilatoren - Google Patents

Regelblende fuer ventilatoren

Info

Publication number
DE2250559B2
DE2250559B2 DE19722250559 DE2250559A DE2250559B2 DE 2250559 B2 DE2250559 B2 DE 2250559B2 DE 19722250559 DE19722250559 DE 19722250559 DE 2250559 A DE2250559 A DE 2250559A DE 2250559 B2 DE2250559 B2 DE 2250559B2
Authority
DE
Germany
Prior art keywords
axis
lever
ball joint
ring
opening
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.)
Ceased
Application number
DE19722250559
Other languages
German (de)
English (en)
Other versions
DE2250559A1 (de
Inventor
Wilhelm; Bonse Herbert; 4050 Mönchengladbach Beiten
Original Assignee
Paul Pollrich & Co, 4050 Mönchengladbach
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, 4050 Mönchengladbach filed Critical Paul Pollrich & Co, 4050 Mönchengladbach
Priority to DE19722250559 priority Critical patent/DE2250559B2/de
Priority to ES1973191257U priority patent/ES191257Y/es
Priority to AT398873A priority patent/AT325190B/de
Priority to NL7308714A priority patent/NL7308714A/xx
Priority to CH1449373A priority patent/CH561852A5/xx
Priority to FR7336623A priority patent/FR2203445A5/fr
Publication of DE2250559A1 publication Critical patent/DE2250559A1/de
Publication of DE2250559B2 publication Critical patent/DE2250559B2/de
Ceased 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)
DE19722250559 1972-10-14 1972-10-14 Regelblende fuer ventilatoren Ceased DE2250559B2 (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
DE19722250559 DE2250559B2 (de) 1972-10-14 1972-10-14 Regelblende fuer ventilatoren
ES1973191257U ES191257Y (es) 1972-10-14 1973-04-18 Valvula de regulacion de segmentos para ventiladores.
AT398873A AT325190B (de) 1972-10-14 1973-05-07 Regelblende für ventilatoren
NL7308714A NL7308714A (enExample) 1972-10-14 1973-06-22
CH1449373A CH561852A5 (enExample) 1972-10-14 1973-10-11
FR7336623A FR2203445A5 (enExample) 1972-10-14 1973-10-12

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
DE2250559A1 DE2250559A1 (de) 1974-04-18
DE2250559B2 true DE2250559B2 (de) 1977-03-24

Family

ID=5859113

Family Applications (1)

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

Country Status (6)

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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4187879A (en) 1977-03-31 1980-02-12 Ab Svenska Flaktfabriken Flow regulator
US4299535A (en) 1980-11-24 1981-11-10 The Trane Company Fan inlet guide vane assembly

Families Citing this family (7)

* 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
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
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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4187879A (en) 1977-03-31 1980-02-12 Ab Svenska Flaktfabriken Flow regulator
US4299535A (en) 1980-11-24 1981-11-10 The Trane Company Fan inlet guide vane assembly

Also Published As

Publication number Publication date
AT325190B (de) 1975-10-10
FR2203445A5 (enExample) 1974-05-10
ES191257U (es) 1974-07-01
DE2250559A1 (de) 1974-04-18
CH561852A5 (enExample) 1975-05-15
NL7308714A (enExample) 1974-04-16
ES191257Y (es) 1974-12-01

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Legal Events

Date Code Title Description
8235 Patent refused