ATE67294T1 - AIR OUTLET TO CREATE A LOW-TURBULENCE DISPLACEMENT FLOW. - Google Patents

AIR OUTLET TO CREATE A LOW-TURBULENCE DISPLACEMENT FLOW.

Info

Publication number
ATE67294T1
ATE67294T1 AT89104246T AT89104246T ATE67294T1 AT E67294 T1 ATE67294 T1 AT E67294T1 AT 89104246 T AT89104246 T AT 89104246T AT 89104246 T AT89104246 T AT 89104246T AT E67294 T1 ATE67294 T1 AT E67294T1
Authority
AT
Austria
Prior art keywords
nozzles
flap
housing
jets
low
Prior art date
Application number
AT89104246T
Other languages
German (de)
Inventor
Franc Dr Ing Sodec
Werner Dipl-Ing Veldboer
Original Assignee
Krantz H Gmbh & 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6350885&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE67294(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Krantz H Gmbh & Co filed Critical Krantz H Gmbh & Co
Application granted granted Critical
Publication of ATE67294T1 publication Critical patent/ATE67294T1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/02—Ducting arrangements
    • F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Air-Flow Control Members (AREA)
  • Duct Arrangements (AREA)
  • Branch Pipes, Bends, And The Like (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

To create a displacement-flow with low turbulence, use is made of an air exit with a cylindrical or polygonal external housing (1). In the casing of the external housing (1), there are arranged nozzles (2) which are distributed over the housing circumference. Inside the external casing (1), an internal housing (3) is arranged, the casing of which consists of a perforated metal sheet or sieve. The internal housing (3) surrounds a core space (5) which is acted upon via a connection piece (6). In order to make the jets emerging from the nozzles (2) of low turbulence and emerge with low induction into the space, and to be able to vary in a simple manner the direction of the jets, there is mounted on the end side of the external housing (1) facing away from the connection piece at least one flap (8) which is pivotable about a pin (7). As the nozzles (2) are arranged in a plane close to the flap (8), the direction of the jets emerging from the nozzles (2) is influenced depending upon the position of the flap, as according to the degree of opening of the flap (8) a part flow by volume enters into the space directly, which influences the direction in which the jets emerge from the nozzles (2). <IMAGE>
AT89104246T 1988-03-26 1989-03-10 AIR OUTLET TO CREATE A LOW-TURBULENCE DISPLACEMENT FLOW. ATE67294T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3810482A DE3810482A1 (en) 1988-03-26 1988-03-26 AIR OUTLET TO GENERATE A LOW-TURBULENT DISPLACEMENT FLOW
EP89104246A EP0335151B1 (en) 1988-03-26 1989-03-10 Air exit for creating a displacement-flow with poor turbulence

Publications (1)

Publication Number Publication Date
ATE67294T1 true ATE67294T1 (en) 1991-09-15

Family

ID=6350885

Family Applications (1)

Application Number Title Priority Date Filing Date
AT89104246T ATE67294T1 (en) 1988-03-26 1989-03-10 AIR OUTLET TO CREATE A LOW-TURBULENCE DISPLACEMENT FLOW.

Country Status (4)

Country Link
EP (1) EP0335151B1 (en)
AT (1) ATE67294T1 (en)
DE (2) DE3810482A1 (en)
ES (1) ES2025826T3 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4037287C2 (en) * 1989-12-29 1997-10-02 Schako Metallwarenfabrik Outlet
DE4136946A1 (en) * 1991-11-11 1993-05-13 Krantz H Gmbh & Co DEVICE FOR GENERATING A LOW-TURBULENT DISPLACEMENT FLOW
DE4210807C2 (en) * 1992-04-01 1995-06-14 Siegle & Epple Air outlet
DE9217702U1 (en) * 1992-12-24 1993-04-22 "Schako" Metallwarenfabrik Ferdinand Schad KG Zweigniederlassung Kolbingen, 7201 Kolbingen Distribution box for supply and/or exhaust air
SE9301225L (en) * 1993-04-14 1994-10-15 Air Innovation Baettre Luft Sw Method for supply of supply air and supply air
EP0639744A3 (en) * 1993-08-20 1995-08-16 Renz Lukas Dipl Ing Air distributor.
DE4428655C1 (en) * 1994-02-23 1995-10-26 Mueller Erwin Gmbh & Co Outlet, especially ceiling air outlet
DE4405692C1 (en) * 1994-02-23 1995-05-11 Mueller Erwin Gmbh & Co Outlet, in particular ceiling air outlet
DE19753888C1 (en) * 1997-12-05 1999-02-25 Krantz Tkt Gmbh Pressurized air outlet for building
DE19832515B4 (en) * 1998-07-20 2010-02-18 Siegle + Epple Gmbh & Co. Kg Luft- Und Klimatechnik Quellluftauslass
DE10161145B4 (en) * 2001-12-12 2006-06-29 Schako Metallwarenfabrik Ferdinand Schad Kg Ventilation outlet
EP1318360A3 (en) * 2001-12-10 2005-08-17 SCHAKO Klima Luft Ferdinand Schad KG Ventilation outlet
ITPR20120052A1 (en) * 2012-07-31 2014-02-01 Mazzimpianti S R L AIR DIFFUSER WITH VERTICAL CYLINDRICAL DISPLACEMENT, METHOD AND SYSTEM OF AIR CONDITIONING OBTAINED SO
DE102014107957B4 (en) * 2014-06-05 2019-11-14 Eckehard Fiedler Method for ventilating a room
DE102021102494A1 (en) * 2021-02-03 2022-08-04 Schako Kg air outlet

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3308744A (en) * 1964-12-07 1967-03-14 Barber Colman Co Strip type air distributor
US3598153A (en) * 1968-11-30 1971-08-10 Sanko Air Plant Mass flow rate equalizer usable for exhaust or supply openings of a duct
CH598549A5 (en) * 1975-08-12 1978-04-28 Albert Wehrle Flow blocking valve for kitchen ventilating system
DE7621594U1 (en) * 1976-07-08 1976-12-16 Gebrueder Trox Gmbh, 4133 Neukirchen- Vluyn AIR-TIGHT BUTTERFLY VALVE
DE2650413A1 (en) * 1976-11-03 1978-05-11 Mabag Luft & Klimatechnik Air outlet unit for ventilation systems - ejects air upwards and sidewards and has rotary slide sealing unit to adjust outlet
DE2650412A1 (en) * 1976-11-03 1978-05-11 Siemens Ag Opto-electronic soln. density or concn. determn. - with two=stage temperature correction of emitter and receiver characteristics
DE3418417A1 (en) * 1984-05-17 1984-12-13 Richard 8047 Karlsfeld Trappe Automatic fresh-air ventilation and aeration
DE8632109U1 (en) * 1986-11-29 1988-01-07 Kessler & Luch Gmbh, 6300 Giessen Displacement air outlet

Also Published As

Publication number Publication date
DE3810482A1 (en) 1989-10-05
DE3810482C2 (en) 1992-09-10
EP0335151A3 (en) 1990-08-16
DE58900271D1 (en) 1991-10-17
ES2025826T3 (en) 1992-04-01
EP0335151B1 (en) 1991-09-11
EP0335151A2 (en) 1989-10-04

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