GB1296921A - - Google Patents

Info

Publication number
GB1296921A
GB1296921A GB1296921DA GB1296921A GB 1296921 A GB1296921 A GB 1296921A GB 1296921D A GB1296921D A GB 1296921DA GB 1296921 A GB1296921 A GB 1296921A
Authority
GB
United Kingdom
Prior art keywords
nozzle
rotherham
ventilators
sons
heading
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
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 filed Critical
Publication of GB1296921A publication Critical patent/GB1296921A/en
Expired legal-status Critical Current

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
    • F24F13/08—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
    • F24F13/1426—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/34—Nozzles; Air-diffusers
    • B60H1/3414—Nozzles; Air-diffusers with means for adjusting the air stream direction
    • B60H1/3421—Nozzles; Air-diffusers with means for adjusting the air stream direction using only pivoting shutters
    • 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
    • F24F13/1413—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre using more than one tilting member, e.g. with several pivoting blades
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/34—Nozzles; Air-diffusers
    • B60H2001/3471—Details of actuators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/34—Nozzles; Air-diffusers
    • B60H2001/3471—Details of actuators
    • B60H2001/3478—Details of actuators acting on additional damper doors
    • 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
    • F24F13/1426—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means
    • F24F2013/1446—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means with gearings
    • 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
    • F24F13/1426—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means
    • F24F2013/1473—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means with cams or levers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
  • Nozzles (AREA)
  • Jet Pumps And Other Pumps (AREA)

Abstract

1296921 Ventilators ROTHERHAM & SONS Ltd 19 April 1971 [14 Feb 1970] 7209/70 Addition to 1234933 Heading F4V A ventilating nozzle as described in parent Specification is modified in that the two butterfly valve members 103, 104 in their closed positions overlap along their adjacent longitudinal edges and together extend in a plane perpendicular to the longitudinal centre line of the nozzle housing 100. (For Figure see next column.)
GB1296921D 1970-02-14 1970-02-14 Expired GB1296921A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB720970 1970-02-14

Publications (1)

Publication Number Publication Date
GB1296921A true GB1296921A (en) 1972-11-22

Family

ID=9828727

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1296921D Expired GB1296921A (en) 1970-02-14 1970-02-14

Country Status (1)

Country Link
GB (1) GB1296921A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2505278A1 (en) * 1981-05-11 1982-11-12 Fiat Auto Spa DEFROSTING AND DEMOGRAPHING MOUTH FOR MOTOR VEHICLE GLASS
US5069112A (en) * 1989-05-25 1991-12-03 Nihon Plast Co., Ltd. Damper control arrangement
FR2758769A1 (en) * 1997-01-29 1998-07-31 Valeo Climatisation MULTI-SHUTTER REGISTER, IN PARTICULAR FOR A CLIMATE SYSTEM FOR A MOTOR VEHICLE
EP0811515A3 (en) * 1996-06-07 1998-08-19 AURORA Konrad G. Schulz GmbH & Co Air vent
US6638158B2 (en) 2000-05-17 2003-10-28 Calsonic Kansei Uk Limited Automotive air distribution apparatus
EP2712747A1 (en) * 2012-09-28 2014-04-02 Faurecia Interieur Industrie Luftausströmer gestaltet zur Verhinderung des Durchgangs von kleinen Objekten
US20170120721A1 (en) * 2015-10-28 2017-05-04 Ford Global Technologies, Llc Dual line register

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2505278A1 (en) * 1981-05-11 1982-11-12 Fiat Auto Spa DEFROSTING AND DEMOGRAPHING MOUTH FOR MOTOR VEHICLE GLASS
US5069112A (en) * 1989-05-25 1991-12-03 Nihon Plast Co., Ltd. Damper control arrangement
EP0811515A3 (en) * 1996-06-07 1998-08-19 AURORA Konrad G. Schulz GmbH & Co Air vent
FR2758769A1 (en) * 1997-01-29 1998-07-31 Valeo Climatisation MULTI-SHUTTER REGISTER, IN PARTICULAR FOR A CLIMATE SYSTEM FOR A MOTOR VEHICLE
EP0856423A1 (en) * 1997-01-29 1998-08-05 Valeo Climatisation Damper with multiple shutters, in particular for an air conditioning system for motor vehicles
US6254475B1 (en) 1997-01-29 2001-07-03 Valeo Climatisation Multi-vane register, especially for a motor vehicle air conditioning system
US6638158B2 (en) 2000-05-17 2003-10-28 Calsonic Kansei Uk Limited Automotive air distribution apparatus
EP2712747A1 (en) * 2012-09-28 2014-04-02 Faurecia Interieur Industrie Luftausströmer gestaltet zur Verhinderung des Durchgangs von kleinen Objekten
US20170120721A1 (en) * 2015-10-28 2017-05-04 Ford Global Technologies, Llc Dual line register
US10144269B2 (en) * 2015-10-28 2018-12-04 Ford Global Technologies, Llc Dual line register

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees