AU651895B2 - Ventilators - Google Patents

Ventilators

Info

Publication number
AU651895B2
AU651895B2 AU18359/92A AU1835992A AU651895B2 AU 651895 B2 AU651895 B2 AU 651895B2 AU 18359/92 A AU18359/92 A AU 18359/92A AU 1835992 A AU1835992 A AU 1835992A AU 651895 B2 AU651895 B2 AU 651895B2
Authority
AU
Australia
Prior art keywords
ventilators
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
AU18359/92A
Other versions
AU1835992A (en
Inventor
Stuart Robertson Steane
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Robertson (australia) Pty Ltd
Original Assignee
ROBERTSON H H AUSTRALIA
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 ROBERTSON H H AUSTRALIA filed Critical ROBERTSON H H AUSTRALIA
Publication of AU1835992A publication Critical patent/AU1835992A/en
Application granted granted Critical
Publication of AU651895B2 publication Critical patent/AU651895B2/en
Assigned to Robertson (Australia) Pty Limited reassignment Robertson (Australia) Pty Limited Alteration of Name(s) in Register under S187 Assignors: H.H. ROBERTSON (AUSTRALIA) PTY. LIMITED
Anticipated expiration legal-status Critical
Ceased 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
    • F24F13/082—Grilles, registers or guards
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B7/00—Special arrangements or measures in connection with doors or windows
    • E06B7/02—Special arrangements or measures in connection with doors or windows for providing ventilation, e.g. through double windows; Arrangement of ventilation roses
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B7/00—Special arrangements or measures in connection with doors or windows
    • E06B7/02—Special arrangements or measures in connection with doors or windows for providing ventilation, e.g. through double windows; Arrangement of ventilation roses
    • E06B7/08—Louvre doors, windows or grilles
    • E06B7/082—Louvre doors, windows or grilles with rigid or slidable lamellae

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
AU18359/92A 1991-06-18 1992-06-18 Ventilators Ceased AU651895B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9113158 1991-06-18
GB919113158A GB9113158D0 (en) 1991-06-18 1991-06-18 Ventilators

Publications (2)

Publication Number Publication Date
AU1835992A AU1835992A (en) 1992-12-24
AU651895B2 true AU651895B2 (en) 1994-08-04

Family

ID=10696894

Family Applications (1)

Application Number Title Priority Date Filing Date
AU18359/92A Ceased AU651895B2 (en) 1991-06-18 1992-06-18 Ventilators

Country Status (3)

Country Link
EP (1) EP0525966A1 (en)
AU (1) AU651895B2 (en)
GB (1) GB9113158D0 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2651320B2 (en) * 1992-07-16 1997-09-10 田辺製薬株式会社 Method for producing sustained-release microsphere preparation
BE1011518A7 (en) * 1997-10-29 1999-10-05 Houtte Freddy Van Lattice.

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1104997A (en) * 1954-05-21 1955-11-25 Tech Pour L Utilisation Des Al Metal louver panels for tropical climates
FR2256306A1 (en) * 1973-12-28 1975-07-25 Martin Lucien Method of retaining fixed venetial blind slats - uses side members easily detached for slat replacement
EP0260973A2 (en) * 1986-09-18 1988-03-23 Norsk Hydro A/S Louvered ventilators

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2881484A (en) * 1958-03-27 1959-04-14 Edward C Hallock Interlocking brace for louver blades
DE8910919U1 (en) * 1989-09-13 1989-10-26 Schmidlin AG, Affoltern Weather protection grilles for ducts leading into building exterior walls

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1104997A (en) * 1954-05-21 1955-11-25 Tech Pour L Utilisation Des Al Metal louver panels for tropical climates
FR2256306A1 (en) * 1973-12-28 1975-07-25 Martin Lucien Method of retaining fixed venetial blind slats - uses side members easily detached for slat replacement
EP0260973A2 (en) * 1986-09-18 1988-03-23 Norsk Hydro A/S Louvered ventilators

Also Published As

Publication number Publication date
GB9113158D0 (en) 1991-08-07
AU1835992A (en) 1992-12-24
EP0525966A1 (en) 1993-02-03

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Legal Events

Date Code Title Description
PC Assignment registered

Owner name: ROBERTSON (AUSTRALIA) PTY LIMITED

Free format text: FORMER OWNER WAS: H.H. ROBERTSON (AUSTRALIA) PTY. LIMITED