DK0489466T3 - Centrifugalanordning til at skubbe eller trække et element der skal aktiveres - Google Patents

Centrifugalanordning til at skubbe eller trække et element der skal aktiveres

Info

Publication number
DK0489466T3
DK0489466T3 DK91203126.7T DK91203126T DK0489466T3 DK 0489466 T3 DK0489466 T3 DK 0489466T3 DK 91203126 T DK91203126 T DK 91203126T DK 0489466 T3 DK0489466 T3 DK 0489466T3
Authority
DK
Denmark
Prior art keywords
shaft
centrifugal device
counterweights
fan
actuated
Prior art date
Application number
DK91203126.7T
Other languages
English (en)
Inventor
Antonio Gigola
Original Assignee
Antonio Gigola
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=11119888&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK0489466(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Antonio Gigola filed Critical Antonio Gigola
Application granted granted Critical
Publication of DK0489466T3 publication Critical patent/DK0489466T3/da

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
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
    • F04D25/12—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation the unit being adapted for mounting in apertures
    • F04D25/14—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation the unit being adapted for mounting in apertures and having shutters, e.g. automatically closed when not in use

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Control Of Electric Motors In General (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
  • Pens And Brushes (AREA)
  • Blinds (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
DK91203126.7T 1990-12-04 1991-11-29 Centrifugalanordning til at skubbe eller trække et element der skal aktiveres DK0489466T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT00524490A IT1243320B (it) 1990-12-04 1990-12-04 Dispositivo che trasforma il moto rotatorio in moto rettilineo ed alternativo adatto per muovere a spinta o a trazione congegni e comandi meccanici precipuamente per chiudere ed aprire in automatico le serrande dei ventilatori a motore

Publications (1)

Publication Number Publication Date
DK0489466T3 true DK0489466T3 (da) 1994-11-21

Family

ID=11119888

Family Applications (1)

Application Number Title Priority Date Filing Date
DK91203126.7T DK0489466T3 (da) 1990-12-04 1991-11-29 Centrifugalanordning til at skubbe eller trække et element der skal aktiveres

Country Status (7)

Country Link
US (1) US5195928A (da)
EP (1) EP0489466B1 (da)
AT (1) ATE113364T1 (da)
DE (1) DE69104811T2 (da)
DK (1) DK0489466T3 (da)
ES (1) ES2062675T3 (da)
IT (1) IT1243320B (da)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU693860B2 (en) * 1994-04-27 1998-07-09 F F Seeley Nominees Pty Ltd Fan closure means
TR199800280A2 (xx) * 1998-02-20 1999-09-21 Osman Altuntaş Elektrikli fan ünitesinin panjurlarını açıp kapamaya yarayan merkazkaç regülatörü.
US6276895B1 (en) * 1998-10-28 2001-08-21 Angelo Milana Fan with centrifugal shutter mechanism
ATE410600T1 (de) * 2002-04-18 2008-10-15 Exafan S A Nach dem zentrifugalprinzip arbeitende betätigungsvorrichtung zum automatischen öffnen der lamellen eines gebläses
CA2405088C (en) * 2002-10-28 2007-02-13 Angelo Milana Versatile axial fan and centrifugal shutter mechanism
KR100760801B1 (ko) 2006-07-10 2007-09-20 김정균 팬
US20120148387A1 (en) 2010-12-13 2012-06-14 Robert Labrecque Extraction Fan Assembly Including a Damper that Closes Firmly when the Fan is Not Running and Reduces the Pressure Drop when the Fan is Running at Full Speed
US20120149293A1 (en) * 2010-12-13 2012-06-14 Robert Labrecque Extraction Fan Assembly for an Animal Husbandry Barn
EP2693058B1 (en) * 2012-08-02 2016-04-20 Munters Italy S.p.A. Axial electric fan unit using a centrifugal regulator device for opening and closing a shutter

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1386915A (en) * 1921-08-09 Indicating mechanism
CH69507A (de) * 1914-05-14 1915-07-01 Beka Record Act Ges Regulator für Laufwerke aller Art
CH83118A (fr) * 1919-01-28 1919-11-17 Louis Simar Indicateur de vitesse pour écrémeuses centrifuges actionnées à la main
GB366440A (en) * 1931-02-12 1932-02-04 Gilbert Pawson Improvements relating to centrifugal governors
US2444257A (en) * 1943-10-05 1948-06-29 Jenner Ray Richard Actuator
US2588952A (en) * 1945-12-07 1952-03-11 Carter Carburetor Corp Fuel supply system
US2468366A (en) * 1947-11-25 1949-04-26 Michael S Habinski Automatic shutter for fans
US2700538A (en) * 1952-01-21 1955-01-25 Robert V Anderson Centrifugal governor
DE1769071U (de) * 1957-09-10 1958-06-26 Richard Huettmann Spezialfabri Wandventilator mit verschlussklappe.
JPS5022341U (da) * 1973-06-19 1975-03-13
US4217816A (en) * 1978-12-27 1980-08-19 Vittorio Mancinelli Ventilating fans

Also Published As

Publication number Publication date
DE69104811D1 (de) 1994-12-01
IT9005244A0 (it) 1990-12-04
ATE113364T1 (de) 1994-11-15
IT1243320B (it) 1994-05-26
EP0489466B1 (en) 1994-10-26
US5195928A (en) 1993-03-23
DE69104811T2 (de) 1995-04-20
EP0489466A2 (en) 1992-06-10
IT9005244A1 (it) 1992-06-05
ES2062675T3 (es) 1994-12-16
EP0489466A3 (en) 1992-07-22

Similar Documents

Publication Publication Date Title
DK0489466T3 (da) Centrifugalanordning til at skubbe eller trække et element der skal aktiveres
EP0404166A3 (en) Hinge device having mechanism for stopping movable member at open position
DE69223424D1 (de) Ein- und ausrückbare bremse am tragarm einer absaugeinrichtung
EP0856727A3 (en) Automatic balancing mechanism for a rotor
AU8114991A (en) An operating mechanism for a blind or shielding device
ES2073149T3 (es) Llave electrica de tuerca.
SE8502401L (sv) Vibrationsanordning, serskilt for markkomprimeringsapparater
FI58016C (fi) Reglerings- och tillslutningsanordning foer oljebraennarens luftintagsoeppning i uppvaermningspannor
ES2141574T3 (es) Dinamometro con medios de acoplamiento para una herramienta mecanica.
US5054376A (en) Electric ceiling fan
GB2002069A (en) Snubber assemblies
GB2002480A (en) Device for effecting stepped movements
DK0529113T3 (da) Silo-tømningsindretning
ATE88524T1 (de) Abscheider fuer leicht- und/oder sinkstoffe mit schachtaufbau.
FR2374556A1 (fr) Limiteur de couple pour dispositif de transmission de force comprenant un joint articule a fourche
CA2210332A1 (en) Centrifugal force drive machine
DK0677631T3 (da) Betjeningsanordning til en lukkemekanisme
SU785149A1 (ru) Устройство дл отключени привода при перегрузке
DK544084A (da) Centrifugalkraftmekanisme til begraensning af omdrejningshastigheden for en vindmotors propelleraksel, samt organer til at stoppe og blokere propelleren, der er forbundet med en saadan mekanisme
SU1513214A1 (ru) Потолочный вентил тор
DK0715106T3 (da) Indretning til aktivering af armaturer
SU966521A1 (ru) Стенд с замкнутым силовым контуром дл испытани муфт
RU93008601A (ru) Невыключаемая муфта
JPS6432241A (en) Lens driving device for camera
ATE137301T1 (de) Elektromotorischer antrieb für laden und andere schwenkflügel