DK166843C - AIR INSULATION GRID - Google Patents

AIR INSULATION GRID

Info

Publication number
DK166843C
DK166843C DK049386A DK49386A DK166843C DK 166843 C DK166843 C DK 166843C DK 049386 A DK049386 A DK 049386A DK 49386 A DK49386 A DK 49386A DK 166843 C DK166843 C DK 166843C
Authority
DK
Denmark
Prior art keywords
air
lamellae
drive
cylinder
horizontal
Prior art date
Application number
DK049386A
Other languages
Danish (da)
Other versions
DK166843B1 (en
DK49386A (en
DK49386D0 (en
Inventor
Max Rueegg
Original Assignee
Hesco Pilgersteg Ag
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 Hesco Pilgersteg Ag filed Critical Hesco Pilgersteg Ag
Publication of DK49386D0 publication Critical patent/DK49386D0/en
Publication of DK49386A publication Critical patent/DK49386A/en
Application granted granted Critical
Publication of DK166843B1 publication Critical patent/DK166843B1/en
Publication of DK166843C publication Critical patent/DK166843C/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
    • F24F13/075—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser having parallel rods or lamellae directing the outflow, e.g. the rods or lamellae being individually adjustable
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/70—Control systems characterised by their outputs; Constructional details thereof
    • F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
    • F24F11/74—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
    • F24F11/76—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity by means responsive to temperature, e.g. bimetal springs
    • 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
    • F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
    • F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
    • F24F13/15—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre with parallel simultaneously tiltable lamellae

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Air-Flow Control Members (AREA)
  • Electrostatic Separation (AREA)
  • Duct Arrangements (AREA)
  • Linear Motors (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Compressor (AREA)
  • Exhaust Silencers (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)

Abstract

The air outlet device (1) has in a rectangular air duct (10) horizontal and vertical air-conducting lamellae (5, 4) mounted pivotably on its shaft (22). The horizontal lamellae (5) are connected to a common drive which consists of a cylinder/piston unit (11). The cylinder (12) of this drive is connected to a closed tubular container (13) which is filled with a medium capable of flowing and which extends over a major part of the opening cross-section of the air duct (10). When the temperature of the air flowing through the device changes, the cylinder/piston unit, as a result of the expansion of this medium, displaces a drive plate (16), the rack-like toothing (24) of which engages in toothed wheels (23) which are fastened to the end of each horizontal lamella (5). The drive is built into the air outlet device (1) in a compact manner and so as to be immune to faults. The air outlet device makes possible automatic optimum adjustment of the lamellae (5) which determine the upward or downward flow of the air flowing out of the device (1). The inclination of the lamellae (5), which corresponds to a given air temperature, can be adjusted by hand by means of a tool. <IMAGE>
DK049386A 1985-02-01 1986-01-31 AIR INSULATION GRID DK166843C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH464/85A CH666953A5 (en) 1985-02-01 1985-02-01 GRILLED AIR EXHAUST DEVICE.
CH46485 1985-02-01

Publications (4)

Publication Number Publication Date
DK49386D0 DK49386D0 (en) 1986-01-31
DK49386A DK49386A (en) 1986-08-02
DK166843B1 DK166843B1 (en) 1993-07-19
DK166843C true DK166843C (en) 1993-07-19

Family

ID=4187614

Family Applications (1)

Application Number Title Priority Date Filing Date
DK049386A DK166843C (en) 1985-02-01 1986-01-31 AIR INSULATION GRID

Country Status (7)

Country Link
EP (1) EP0189888B1 (en)
AT (1) ATE63383T1 (en)
CH (1) CH666953A5 (en)
DE (1) DE3679075D1 (en)
DK (1) DK166843C (en)
FI (1) FI860452A (en)
NO (1) NO166741C (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2267346B2 (en) * 2004-05-17 2008-08-16 Airzone, S.L. AIR CONDITIONING DIFFUSION SYSTEM.

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2117529A (en) * 1936-08-22 1938-05-17 Detroit Lubricator Co Temperature control apparatus
GB1041816A (en) * 1962-05-18 1966-09-07 Reginald Douglas Quinton Engine radiator shutter mechanisms
US3298298A (en) * 1964-03-10 1967-01-17 Iwata Yoshiaki Grille device in air-conditioning
US4254795A (en) * 1979-04-06 1981-03-10 Wehr Corporation Airflow control mechanism insertable into an air duct
DE3002229C2 (en) * 1980-01-23 1983-04-28 Maschinenfabrik Teufel Gmbh, 7270 Nagold Thermostatic actuator, in particular for the automatic adjustment of air guiding devices in air conditioning systems
CH651648A5 (en) * 1981-03-06 1985-09-30 Hess & Cie Pilgersteg GRILLED AIR OUTLET DEVICE FOR VENTILATING OR HEATING A ROOM.

Also Published As

Publication number Publication date
NO860352L (en) 1986-08-04
DE3679075D1 (en) 1991-06-13
DK166843B1 (en) 1993-07-19
DK49386A (en) 1986-08-02
NO166741C (en) 1991-08-28
CH666953A5 (en) 1988-08-31
ATE63383T1 (en) 1991-05-15
EP0189888B1 (en) 1991-05-08
EP0189888A3 (en) 1988-05-11
DK49386D0 (en) 1986-01-31
EP0189888A2 (en) 1986-08-06
FI860452A0 (en) 1986-01-30
FI860452A (en) 1986-08-02
NO166741B (en) 1991-05-21

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Legal Events

Date Code Title Description
AHB Application shelved due to non-payment
B1 Patent granted (law 1993)
PBP Patent lapsed