EP1227211A2 - Vorrichtung um einstellbare Lamellen von Jalousien oder dergleichen in vorbestimmten Winkeln zu halten - Google Patents

Vorrichtung um einstellbare Lamellen von Jalousien oder dergleichen in vorbestimmten Winkeln zu halten Download PDF

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Publication number
EP1227211A2
EP1227211A2 EP02001662A EP02001662A EP1227211A2 EP 1227211 A2 EP1227211 A2 EP 1227211A2 EP 02001662 A EP02001662 A EP 02001662A EP 02001662 A EP02001662 A EP 02001662A EP 1227211 A2 EP1227211 A2 EP 1227211A2
Authority
EP
European Patent Office
Prior art keywords
blades
blinds
disk
angular positions
predetermined angular
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.)
Granted
Application number
EP02001662A
Other languages
English (en)
French (fr)
Other versions
EP1227211A3 (de
EP1227211B1 (de
Inventor
Camillo Di Natale
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.)
DI NATALE S.R.L.
Original Assignee
Di Natale Srl
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 Di Natale Srl filed Critical Di Natale Srl
Publication of EP1227211A2 publication Critical patent/EP1227211A2/de
Publication of EP1227211A3 publication Critical patent/EP1227211A3/de
Application granted granted Critical
Publication of EP1227211B1 publication Critical patent/EP1227211B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • 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
    • E06B7/084—Louvre doors, windows or grilles with rotatable lamellae
    • E06B7/086—Louvre doors, windows or grilles with rotatable lamellae interconnected for concurrent movement

Definitions

  • This patent proposes a device designed to hold the adjustable blades of blinds or the like in predetermined angular positions.
  • the device in question compared to known solutions, solves the problem of keeping a certain angular inclination of the blades of blinds which previously were adjusted by empirical methods or by methods, in any case, that were not suited to requirements.
  • the invention in question is part of the window and door frame sector and, in particular, part of the sector regarding blinds equipped with adjustable blades such as, for example, the blinds for which the same applicant filed, at a previous date, patents with patent applications No. VR98U000020 and No. VR98U000053.
  • Blinds for windows are made using a generally rectangular frame that mounts, internally, a series of crosswise blades or slats placed in an oblique position.
  • Blinds which constitute a window closure structure, can be adjusted so that, when open, they permit passage of air and, when closed, prevent light from entering from the outside.
  • the solution in question proposes use of a device designed to stabilize the blades of shutters such as blinds in predetermined angular positions, solving all the problems regarding difficulties in keeping the blades at a preset angle since the blades, as is known, can change their inclination due to gusts of air or similar forces and cause bothersome changes in the interior illumination of a room.
  • a rotary locator device is proposed in accordance with the main aim of the invention, placed coaxial to at least one of the blades and used to position the blades themselves in preset positions and with increasing inclinations at constant increments.
  • the device according to the invention gives a definitive solution to improving angular positioning of the blades of blinds or similar devices and is able to overcome the above-mentioned difficulties.
  • a device that locks the blades of blinds or the like in predetermined angular positions, characterized by the fact that it includes at least one basically disk-shaped element with a certain thickness furnished with a series of cavities or seats placed along a ring-shaped band, which disk-shaped element is fastened to the inner side of the frame jamb and by the fact that basically spherical locator elements or the like are combined with and opposed to said basically disk-shaped element and engage in the respective by contrast using spring-type elastic mechanisms or the like positioned in a specific seat machined on at least one of said blades.
  • number 1 indicates the entire complex of the device according to this invention, conceived and made so as to hold the adjustable blades of blinds or the like in predetermined angular positions.
  • the device according to the invention basically consists of disk-shaped element 2 the center of which corresponds to the center of shaft 3 of one of blades 4 of the blind on which the device is mounted.
  • Disk-shaped element 2 which is fastened to jamb M, has, on its external side, meaning the side facing blades 4 of the frame, a series of cavities or seats 5 placed along a ring-shaped band and at certain predetermined distances one from the other.
  • Disk-shaped element 2 is opposed by a basically spherical locator element 6 or similar device which engages in respective slots 5 on the disk, by contrast using spring-type elastic mechanisms 7 or the like, placed in special support 8.
  • fixed support 8 is fastened to a seat machined on the side of blade 4, in a position best suited to its object.
  • the distance of spherical element 6 and its related support from the center of rotation of shaft 3 will be equal to the radial distance of each of seats 5 of fixed disk 2 from the respective center.

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Blinds (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
  • Outer Garments And Coats (AREA)
  • Curtains And Furnishings For Windows Or Doors (AREA)
EP02001662A 2001-01-29 2002-01-24 Vorrichtung um einstellbare Lamellen von Jalousien oder dergleichen in vorbestimmten Winkeln zu halten Expired - Lifetime EP1227211B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT2001VR000005U ITVR20010005U1 (it) 2001-01-29 2001-01-29 Dispositivo atto a trattenere le lamelle orientabili di persiane o simili in posizioni angolari predeterminate
ITVR010005U 2001-01-29

Publications (3)

Publication Number Publication Date
EP1227211A2 true EP1227211A2 (de) 2002-07-31
EP1227211A3 EP1227211A3 (de) 2003-10-01
EP1227211B1 EP1227211B1 (de) 2010-02-10

Family

ID=11461926

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02001662A Expired - Lifetime EP1227211B1 (de) 2001-01-29 2002-01-24 Vorrichtung um einstellbare Lamellen von Jalousien oder dergleichen in vorbestimmten Winkeln zu halten

Country Status (5)

Country Link
EP (1) EP1227211B1 (de)
AT (1) ATE457408T1 (de)
DE (1) DE60235288D1 (de)
ES (1) ES2339924T3 (de)
IT (1) ITVR20010005U1 (de)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20311814U1 (de) * 2003-07-31 2004-12-02 SCHÜCO International KG Lamellenelement
EP2014862A1 (de) * 2007-07-11 2009-01-14 Nien Made Enterprise Co., Ltd. Vorrichtung zur Positionierung einer Jalousien-Lamelle und motorisierte Schließvorrichtung dafür
ES2387424A1 (es) * 2009-04-13 2012-09-21 Herreria Sierra Sur, S.L. Persiana antivandalica con encaje hermetico
CN113944418A (zh) * 2021-10-26 2022-01-18 安徽荣起安防科技有限公司 叶片接点可调式锌钢百叶及其安装方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0990762A2 (de) 1998-10-01 2000-04-05 Di Natale S.r.l. Fensterladen mit schwenkbaren Lamellen und äusserer Abdeckung

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US684198A (en) * 1901-02-11 1901-10-08 Jules D Echaux Shutter-blind fastener.
US3189339A (en) * 1963-12-12 1965-06-15 Siciliann Iginio Closure operator

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0990762A2 (de) 1998-10-01 2000-04-05 Di Natale S.r.l. Fensterladen mit schwenkbaren Lamellen und äusserer Abdeckung

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20311814U1 (de) * 2003-07-31 2004-12-02 SCHÜCO International KG Lamellenelement
EP2014862A1 (de) * 2007-07-11 2009-01-14 Nien Made Enterprise Co., Ltd. Vorrichtung zur Positionierung einer Jalousien-Lamelle und motorisierte Schließvorrichtung dafür
ES2387424A1 (es) * 2009-04-13 2012-09-21 Herreria Sierra Sur, S.L. Persiana antivandalica con encaje hermetico
CN113944418A (zh) * 2021-10-26 2022-01-18 安徽荣起安防科技有限公司 叶片接点可调式锌钢百叶及其安装方法
CN113944418B (zh) * 2021-10-26 2023-09-05 安徽荣起安防科技有限公司 叶片接点可调式锌钢百叶及其安装方法

Also Published As

Publication number Publication date
ATE457408T1 (de) 2010-02-15
EP1227211A3 (de) 2003-10-01
DE60235288D1 (de) 2010-03-25
ITVR20010005U1 (it) 2002-07-29
ES2339924T3 (es) 2010-05-27
EP1227211B1 (de) 2010-02-10

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