EP3357375A1 - Système de retraction automatique et de repositionnement de panneaux - Google Patents

Système de retraction automatique et de repositionnement de panneaux Download PDF

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Publication number
EP3357375A1
EP3357375A1 EP18155416.3A EP18155416A EP3357375A1 EP 3357375 A1 EP3357375 A1 EP 3357375A1 EP 18155416 A EP18155416 A EP 18155416A EP 3357375 A1 EP3357375 A1 EP 3357375A1
Authority
EP
European Patent Office
Prior art keywords
closet
technical
panels
frame
frame profile
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.)
Withdrawn
Application number
EP18155416.3A
Other languages
German (de)
English (en)
Inventor
Miguel Luis Faria Correia
Frederico Ferreira
José Maria Marques Ferreira
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 EP3357375A1 publication Critical patent/EP3357375A1/fr
Withdrawn legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47FSPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
    • A47F7/00Show stands, hangers, or shelves, adapted for particular articles or materials
    • A47F7/30Show stands, hangers, or shelves, adapted for particular articles or materials for furniture, e.g. beds, mattresses
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47FSPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
    • A47F11/00Arrangements in shop windows, shop floors or show cases
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47FSPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
    • A47F7/00Show stands, hangers, or shelves, adapted for particular articles or materials
    • A47F7/0042Show stands, hangers, or shelves, adapted for particular articles or materials for flat articles, e.g. panels, tiles

Definitions

  • the present application describes a system for the automatic retraction and repositioning of panels.
  • Document US2884136 A describes a storage system for glass sheets or plates of large dimensions. More particularly, the system that has been developed is based on a rigid panel support structure, which promotes the shifting of the panels through rails assembled at its base and top. Due to the rails, panels are guided from their action position to their storage position or vice versa. This approach necessarily requires that the number of panels is equal to the number of rails installed in the structure, the shifting action not being motorized.
  • each mobile unit corresponds to a rail equipped with an engine, the shifting of the respective panel being provided by the action of such mechanism. Also, in this case the number of mobile units employed must be the same as the number of panels to store.
  • the present application describes a system for the automatic retraction and repositioning of panels comprising:
  • the driving module is comprised of a motor coupled to a shaft which, in turn, is connected to two toothed wheels engaging two rack bars installed at the base of the technical closet.
  • the motor is of the stepping type.
  • the external frame profile has the same direction as one internal frame profile.
  • a frame profile is comprised of one lower rail and one upper rail.
  • the lower and upper rails of the interior frame profile are installed at the base and the top of the technical closet, respectively.
  • the lower and upper rails of the exterior frame profile are installed on the pavement or at the pavement level, and at the ceiling or under the ceiling, respectively.
  • the present application describes a system for the automatic retraction and repositioning of panels.
  • the definition of panel is considered to include any coplanar sheet or plate made of glass or any other material.
  • the system that has been developed for the retraction and repositioning allows for the storage of at least one panel.
  • said system comprises a mobile technical closet.
  • the mobile characteristic of said closet is translated in the movement thereof along an axis perpendicular to the shifting of the panels.
  • the system that has been developed further comprises a frame system in order to promote the movement both of the panels and of the mobile technical closet.
  • the frame system is comprised of at least one frame profile external to the technical closet, and which extends in the same direction as at least two internal frame profiles installed in the interior of said closet.
  • These frame profiles are composed of one upper rail and one lower rail, installed at the top and the base of the corresponding structures, respectively, being adapted to panels sliding along the respective profiles.
  • the sliding of panels may be performed either manually or mechanically, by using an external motor unit.
  • the system will be applied to an aperture, by corresponding structure is meant, with regard to an external frame profile, that the lower rail is installed under the pavement or at the pavement level, being the upper rail installed at the ceiling or under the ceiling.
  • This closet is subdivided into storage compartments, at least two, each of them equipped with an internal frame profile. Since both internal and external frame profiles are adjacent to each other, and also aligned and plumbed, the sliding of the panel from its action position, external to the technical closet, to its storage position inside said closet is ensured.
  • the shifting of the technical closet is performed over two lower rails, installed at the pavement surface, which are disposed perpendicular to the internal and external frame profiles, and on which the support structure of the technical closet is fitted, enabling it to be shifted along said rails.
  • the movement of the closet, perpendicular to the shifting of the panels allows for the alignment between internal and external frame profiles, enabling the panels to successively and sequentially enter and be stored in the technical closet, as long as there are unoccupied compartments in its interior.
  • the shifting being sequential, when the technical closet reaches its final position, it means that all storage compartments are occupied, the closet returning to its initial position in order to proceed with the reverse operation of repositioning the panels in the aperture.
  • the movement of technical closet is controlled by a control unit commanding the operation of a driving module, the power of which varies according to the weight of the panels to be operated.
  • the driving module is comprised of a motor coupled to a shaft, which in turn is connected to two toothed wheels causing the technical closet to move through two rack bars installed at the base of the technical closet.
  • the system that has been developed is used in the automatic retraction and repositioning of glass panels in a window aperture.
  • the system that has been developed for the automatic retraction and repositioning of panels (1) comprises a mobile technical closet (2) where said panels (1) are stored in its interior in storage compartments.
  • the shifting of the panels (1) is ensured by external frame profiles (6), installed under or at the level of the pavement, and at the ceiling or under the ceiling, where they slide, and by internal frame profiles (5, 5a), installed in the interior of the closet (2).
  • Both internal (5, 5a) and external (6) frame profiles are totally aligned and plumbed with each other, in order to ensure the appropriate sliding of the panels (1).
  • the panels (1) slide on the external profiles (6) and enter the technical closet (2) by sliding along the internal profiles (5, 5a) while it shifts perpendicularly to the alignment of the profiles (5, 5a, 6) where the panels (1) slide, until all storage compartments are occupied.
  • the technical closet (2) retracts to its initial position, with the panels (1) in its interior, being totally hidden in the support structure of the aperture. In order to close the aperture, the reverse movement is performed.
  • the driving module (4) is a stepping motor, which is coupled to a shaft (9), which in turn connects to two toothed wheels (8) causing the technical closet (2) to move through two rack bars (7).
  • the technical closet (2) In order to slide, the technical closet (2) is supported on and fixed to lower slide rails (3).
  • control unit (4) is configured to operate the driving module according to a movement management software.
  • control unit (4) comprises an ON/OFF switch to command the operation of the driving module.
  • slide rails The number of slide rails, castor wheel, motors, auger conveyor and all system elements vary according to the dimension and weight of the panels.
  • Sealing elements such as plush and seals may be coupled to the sliding panels.

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  • Power-Operated Mechanisms For Wings (AREA)
  • Warehouses Or Storage Devices (AREA)
EP18155416.3A 2017-02-06 2018-02-06 Système de retraction automatique et de repositionnement de panneaux Withdrawn EP3357375A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PT10989717 2017-02-06

Publications (1)

Publication Number Publication Date
EP3357375A1 true EP3357375A1 (fr) 2018-08-08

Family

ID=61231056

Family Applications (1)

Application Number Title Priority Date Filing Date
EP18155416.3A Withdrawn EP3357375A1 (fr) 2017-02-06 2018-02-06 Système de retraction automatique et de repositionnement de panneaux

Country Status (1)

Country Link
EP (1) EP3357375A1 (fr)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1802102A (en) * 1929-06-29 1931-04-21 C Pardee Works Apparatus for displaying tiles or the like
US2526823A (en) * 1946-12-26 1950-10-24 Thomas L Linthicum Rug display device
US6216890B1 (en) * 1998-02-11 2001-04-17 Heinz Rathmer Display for flat object like floor tile and ceiling tile
WO2014184716A1 (fr) * 2013-05-15 2014-11-20 System S.P.A. Appareil de type montant pour affichage

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1802102A (en) * 1929-06-29 1931-04-21 C Pardee Works Apparatus for displaying tiles or the like
US2526823A (en) * 1946-12-26 1950-10-24 Thomas L Linthicum Rug display device
US6216890B1 (en) * 1998-02-11 2001-04-17 Heinz Rathmer Display for flat object like floor tile and ceiling tile
WO2014184716A1 (fr) * 2013-05-15 2014-11-20 System S.P.A. Appareil de type montant pour affichage

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