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ES2019001A6 - Liquid curtain apparatus - Google Patents

Liquid curtain apparatus

Info

Publication number
ES2019001A6
ES2019001A6 ES8904336A ES8904336A ES2019001A6 ES 2019001 A6 ES2019001 A6 ES 2019001A6 ES 8904336 A ES8904336 A ES 8904336A ES 8904336 A ES8904336 A ES 8904336A ES 2019001 A6 ES2019001 A6 ES 2019001A6
Authority
ES
Spain
Prior art keywords
container
curtain apparatus
valve
communicating
opening
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 - Lifetime
Application number
ES8904336A
Other languages
Spanish (es)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of ES2019001A6 publication Critical patent/ES2019001A6/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
    • 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
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/66—Units comprising two or more parallel glass or like panes permanently secured together
    • E06B3/67—Units comprising two or more parallel glass or like panes permanently secured together characterised by additional arrangements or devices for heat or sound insulation or for controlled passage of light
    • E06B3/6715—Units comprising two or more parallel glass or like panes permanently secured together characterised by additional arrangements or devices for heat or sound insulation or for controlled passage of light specially adapted for increased thermal insulation or for controlled passage of light
    • E06B3/6722—Units comprising two or more parallel glass or like panes permanently secured together characterised by additional arrangements or devices for heat or sound insulation or for controlled passage of light specially adapted for increased thermal insulation or for controlled passage of light with adjustable passage of light
    • 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
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
    • E06B2009/2411—Coloured fluid flow for light transmission control

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Architecture (AREA)
  • Curtains And Furnishings For Windows Or Doors (AREA)
  • Securing Of Glass Panes Or The Like (AREA)
  • Joining Of Glass To Other Materials (AREA)

Abstract

A liquid curtain apparatus comprises two opposed windowpanes made from glass or another transparent material spaced parallel to each other and joined along their peripheries to define therebetween a closed inner space. A container (7) for storing a liquid (6) communicates with the inner space via ducting (8, 10) and a two-way transporting means (9), eg. a pump. An opening (12) for the passage of air is provided in the upper region of the space (4), and means (14) are provided for communicating the opening (12) with the container (7) to define a closed loop. A valve (15) is connected to the communicating means (14), the valve (15) being responsive to actuation of the transportating means (9), being open when the means (9) is operating.
ES8904336A 1988-12-26 1989-12-22 Liquid curtain apparatus Expired - Lifetime ES2019001A6 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR888806883A BR8806883A (en) 1988-12-26 1988-12-26 LIQUID CURTAIN DEVICE

Publications (1)

Publication Number Publication Date
ES2019001A6 true ES2019001A6 (en) 1991-05-16

Family

ID=4046301

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8904336A Expired - Lifetime ES2019001A6 (en) 1988-12-26 1989-12-22 Liquid curtain apparatus

Country Status (10)

Country Link
JP (1) JPH02266085A (en)
AR (1) AR246581A1 (en)
AU (1) AU4711889A (en)
BR (1) BR8806883A (en)
CA (1) CA2005930A1 (en)
DE (1) DE3942677A1 (en)
ES (1) ES2019001A6 (en)
FR (1) FR2641821A1 (en)
GB (1) GB2227043A (en)
IT (1) IT1237991B (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4011844A1 (en) * 1990-04-12 1991-10-17 Donat Johannes Filling and emptying hollow spaces in bodies - involves the variation of permeability to heat and other energy and radiation types
WO1992014899A1 (en) * 1991-02-20 1992-09-03 Iselin Francois Multiple performance glazing
DE19626878C2 (en) * 1996-07-04 1999-08-19 Holtkamp Projection system, consisting of an image-producing projector and a projection surface
DE19824610A1 (en) * 1998-06-02 1999-12-16 Wolfgang Hagel Window device with variable transparency
KR100533208B1 (en) * 2002-04-13 2005-12-05 양명훈 Fittings with water accessory
DE20211924U1 (en) * 2002-08-02 2003-12-11 Haun, Kevin S. Window with multiple glazing, has intermediate gap between two panes made liquid-tight, filled with transparent liquid and is provided with heater and lights
PT103618B (en) * 2006-12-18 2008-11-28 Univ Do Porto INTELLIGENT DEVICE FOR SOLAR ENERGY ADEQUACY AND LIGHT INPUT ADJUSTMENT
ES2304871B2 (en) * 2007-02-23 2010-01-29 Universidad Politecnica De Madrid TRANSPARENT CLOSURES OR ACTIVE TRANSLUCED WITH A CAPACITY OF ENERGY GE STION.
UA25378U (en) * 2007-03-12 2007-08-10 Oleksandr Volodymyro Nadtochii Technique for toning double-glazing unit
EP2554923A1 (en) * 2009-04-24 2013-02-06 ZYRUS Beteiligungsgesellschaft mbH & Co. Patente I KG Solar collector and method for manufacturing such a solar collector
ES2345092B2 (en) * 2010-03-08 2011-07-21 Universidad Politecnica De Madrid (90 %) CLOSURE FOR THE CONTROL OF THERMAL LOADS OF BUILDINGS.
DE102013007941B4 (en) * 2013-05-04 2019-02-07 Mohammad Qais Zazai Device for providing a building wall with paint
CN103397842B (en) * 2013-08-19 2015-03-25 张智 Liquid curtain
EP3861403A4 (en) * 2018-10-01 2022-06-29 Centre for Nano and Soft Matter Sciences A visibility controlling device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4093352A (en) * 1977-03-17 1978-06-06 Pisar Robert J Window adapted to be flooded with liquid
GB2141166A (en) * 1983-06-09 1984-12-12 Cheng Wei Chi Variable colour panel assembly
US4521077A (en) * 1983-08-16 1985-06-04 The United States Of America As Represented By The Administrator Of The National Aeronautics & Space Administration Light transmitting window assembly

Also Published As

Publication number Publication date
CA2005930A1 (en) 1990-06-26
JPH02266085A (en) 1990-10-30
GB8928856D0 (en) 1990-02-28
BR8806883A (en) 1990-08-07
IT8968160A0 (en) 1989-12-22
GB2227043A (en) 1990-07-18
AR246581A1 (en) 1994-08-31
DE3942677A1 (en) 1990-07-05
AU4711889A (en) 1990-06-28
IT1237991B (en) 1993-06-19
FR2641821A1 (en) 1990-07-20
IT8968160A1 (en) 1991-06-22

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20010402