EP1422683A1 - Stützvorrichtung für Werbeschirme oder Stoffbahnen - Google Patents

Stützvorrichtung für Werbeschirme oder Stoffbahnen Download PDF

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Publication number
EP1422683A1
EP1422683A1 EP02026039A EP02026039A EP1422683A1 EP 1422683 A1 EP1422683 A1 EP 1422683A1 EP 02026039 A EP02026039 A EP 02026039A EP 02026039 A EP02026039 A EP 02026039A EP 1422683 A1 EP1422683 A1 EP 1422683A1
Authority
EP
European Patent Office
Prior art keywords
screen
list
roller
supporting device
housing
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Withdrawn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
EP02026039A
Other languages
English (en)
French (fr)
Inventor
Giuseppe Finelli
Tomaso Piccioni
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.)
SUNCOVER Srl
Original Assignee
SUNCOVER 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 SUNCOVER Srl filed Critical SUNCOVER Srl
Priority to EP02026039A priority Critical patent/EP1422683A1/de
Publication of EP1422683A1 publication Critical patent/EP1422683A1/de
Withdrawn legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F15/00—Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like
    • G09F15/0006—Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like planar structures comprising one or more panels
    • G09F15/0056—Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like planar structures comprising one or more panels portable display standards
    • G09F15/0062—Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like planar structures comprising one or more panels portable display standards collapsible
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F11/00—Indicating arrangements for variable information in which the complete information is permanently attached to a movable support which brings it to the display position
    • G09F11/30—Indicating arrangements for variable information in which the complete information is permanently attached to a movable support which brings it to the display position the display elements being fed one by one from storage place to a display position

Definitions

  • the present invention relates to a device used for supporting advertising screens or cloths.
  • the device can be used in shops, stores or the like in order to advertise products and/or services of trade or industrial companies.
  • the quoted devices are also used in some other public rooms, as waiting-room of train stations, banks, other institutes or open spaces, for advertising goods or services of companies.
  • these exhibiting devices consist of a base supporting a vertical holding member; this base contains at least a rolling up roller for a screen. At least a manoeuvring bar can be engaged on the holding member for the screen, which is unrolled or rolled by the roller. Advertising writings or drawings are provided on the screen.
  • this kind of solution requires a laborious substitution of the screen since its opposite edges are strongly fixed to the rolling up roller and to the manoeuvring bar.
  • An exhibiting device is also known, using a screen fixed to the rolling up roller and to the manoeuvring bar by an edge of the screen so that the screen can be more easily replaced than by the previous solutions.
  • the purpose of the invention is to remove these disadvantages.
  • the invention as claimed, solves the problem of creating a supporting device for advertising screens or cloths.
  • the using of the device allows replacing the screen by operations made by unskilled persons, who have not appropriate instruments, where the device is found.
  • An advantage of the present invention consists of its base planed to increase the stability of the device in order to avoid any turnover because of the gusts of wind in open space or near doors or windows.
  • the supporting device for advertising screens or cloths comprises:
  • the list is fixed to the end of the screen by metal stitches usually used in the offices; the metal stitches being placed by common staplers.
  • the list is bent to follow the geometry of the housing and to form fastening means with the screen, the section of the fastening means is shaped like a hook; due to this form, the list, extending for all the width of the screen and having a transversal dimension larger than the opening of the housing where the list is housed, causes the screen to remain engaged on the roller; therefore, only a movement parallel to the roller axis allows the in and out of the screen, fixed to the list, from the housing.
  • the base moreover, presents an inner hollow capable of being filled by ballast. This feature allows lowering the centre of gravity of the device in order to avoid any turnover because of the gusts of wind in open space or near doors or windows.
  • the drawings show a supporting advertising screens or cloths, in which a base 1 shaped like a box presents a longitudinal plane of symmetry.
  • Two housings 2, 3 for the rolling up rollers 4, 5 of the screens 6, 7 are located to the opposite sides of the plane of symmetry.
  • a vertical holding member 8 is provided at the centre of the base 1.
  • the end 9 of the member 8, of shorter diameter, holds two fastening brackets 10, 11 for two manoeuvring bars 12, 13 supporting the screens 6, 7.
  • Advertising writings or drawings are provided on the screen 6, 7 (here not shown).
  • the rollers 4, 5 are capable of rotating in opposite directions around their own longitudinal axis, to roll and unroll the screens 6, 7.
  • known reversal elastic means (not shown) are provided for rolling up the screens 6, 7 and for bucking their unrolling by hand.
  • Three peripheral housings 14, 15, 16 extend for all the length of the roller 4 (5), to house one end 17 of the screen 6 (7) fitted with a fastening member having a section shaped like a hook.
  • a cylindrical radiusing part (18, 19, 20) extending for all the length of the roller 4 (5), is provided in the peripheral space between two contiguous housings (14, 15, 16).
  • the ends of each cylindrical radiusing part 18 (19, 20) are capable of housing a pin 21 (22) (Figs 1, 3).
  • the pins 21 (22) stop the roller 4 (5) when they are inserted in the ends of the radiusing parts (18, 19, 20).
  • the impediment of the rotation of the roller 4 (5) is due to the pins 21, 22, inserted in a radiusing part (18, 19, 20), and to a limit stop for the pins 21, 22.
  • Said limit stop consisting of a pre-established point of the perimeter of an opening 23 (24) provided in each opposite cover 25 (26) of the base 1. In this way, therefore, it is possible to avoid the rotation of the roller 4 (5) the screen 6 (7) is rolled on.
  • the end 17 of the screen 6 (7) remains inserted in one of the peripheral housings 14, 15, 16 because of a fastening list 27 fixed to said end 17.
  • the list 27 is bent to follow the geometry of the housings 14, 15, 16 and to form a fastening member with the screen 6 (7), the section of the fastening member being shaped like a hook.
  • the list 27 extends for all the length of the end 17.
  • the list 27 has a transversal dimension larger than the opening of the housing (14, 15, 16), where the list is found in order to allow the screen 6 (7) to remain engaged on the roller 4 (5). Therefore, only a movement parallel to the roller axis allows the in and out of the screen 6 (7), fixed to the list 27, from the housing (14, 15, 16).
  • the list 27 consists of a material assuring a good mechanical strength also with a very thin thickness.
  • a material is, for example, the aluminium.
  • peripheral housings 14, 15, 16 of each roller 4 (5) are open towards the external part of the housings 14, 15, 16.
  • the unrolled screen 6 (7) reaches, through the openings 23, 24, the manoeuvring bar 12 (13) supported by the fastening bracket 10, (11) engaged on the vertical holding member 8.
  • the end 28 of the screen 6 (7), opposite to the end 17, is engaged on said bar 12 (13) by means of a list 29 similar for all to the list 27 (Figs 4, 5, 6).
  • a series of metal stitches 30 is used to fix the lists 27, 29 to the relevant ends 17, 28 of the screen 6 (7), as shown in Fig. 7.
  • the metal stitches 30 are commonly used in the offices to page up files of typewritten papers.
  • the metal stitches 30 are placed by common staplers sold by stationer's. To use said fixing means, it is necessary the lists 27, 29 and the screens 6, 7 are thin, strong to the mechanical stress and to the different environment conditions (for differential dilatation and the like).
  • a new screen 6 (7) is made ready, by fixing the lists 27, 29 to the relevant ends 17, 28 by means of metal stitches 30.
  • Said ends 17, 28 are inserted, respectively, into one of the peripheral housings 14 (15, 16) of rolling up roller 4 (5) and the manoeuvring bar 12 (13). Then, when the ends 17, 28 have been inserted, it is possible to unroll the screens 6, 7, until the relevant ends 17, 28, housed in manoeuvring bars 12, 13, reach, pulled by hand, the fastening brackets 10, 11 of the vertical holding member 8 to be supported by said brackets 10, 11.
  • the base 1 presents an inner hollow capable of being filled by ballast (water, heavy drugs and the like), so that the centre of gravity of the device is lowered in order to increase its stability. Said solution avoids any turnover because of the gusts of wind in open space or near doors or windows.
  • ballast water, heavy drugs and the like

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Displays For Variable Information Using Movable Means (AREA)
EP02026039A 2002-11-22 2002-11-22 Stützvorrichtung für Werbeschirme oder Stoffbahnen Withdrawn EP1422683A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP02026039A EP1422683A1 (de) 2002-11-22 2002-11-22 Stützvorrichtung für Werbeschirme oder Stoffbahnen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP02026039A EP1422683A1 (de) 2002-11-22 2002-11-22 Stützvorrichtung für Werbeschirme oder Stoffbahnen

Publications (1)

Publication Number Publication Date
EP1422683A1 true EP1422683A1 (de) 2004-05-26

Family

ID=32187187

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02026039A Withdrawn EP1422683A1 (de) 2002-11-22 2002-11-22 Stützvorrichtung für Werbeschirme oder Stoffbahnen

Country Status (1)

Country Link
EP (1) EP1422683A1 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1617394A1 (de) * 2004-07-13 2006-01-18 SUNCOVER s.r.l. Vorrichtung zur Betätigung des Vorhanges an einem Rollvorhang
CN102254498A (zh) * 2010-12-24 2011-11-23 陆晓东 多节杆及具有多节杆的易拉宝式广告支架

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3228455A (en) * 1963-12-31 1966-01-11 Radiant Mfg Corp Projection screen
US3724524A (en) * 1971-02-25 1973-04-03 Da Lite Screen Co Picture screen roller fabric attachment
EP0444218A1 (de) * 1990-02-24 1991-09-04 SUNCOVER s.r.l. Wickelwelle für Rollvorhänge mit Klemmhalterung, um die Enden des Vorhanges an die Welle zu klemmen
WO2001035381A1 (en) * 1999-11-12 2001-05-17 Expand International Ab A collapsible display-arrangement
GB2358511A (en) * 1999-12-03 2001-07-25 Steven John Diggle Display device
WO2002009080A1 (en) * 2000-09-25 2002-01-31 Marc Bric Intressenter Ab Information presentation device

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3228455A (en) * 1963-12-31 1966-01-11 Radiant Mfg Corp Projection screen
US3724524A (en) * 1971-02-25 1973-04-03 Da Lite Screen Co Picture screen roller fabric attachment
EP0444218A1 (de) * 1990-02-24 1991-09-04 SUNCOVER s.r.l. Wickelwelle für Rollvorhänge mit Klemmhalterung, um die Enden des Vorhanges an die Welle zu klemmen
WO2001035381A1 (en) * 1999-11-12 2001-05-17 Expand International Ab A collapsible display-arrangement
GB2358511A (en) * 1999-12-03 2001-07-25 Steven John Diggle Display device
WO2002009080A1 (en) * 2000-09-25 2002-01-31 Marc Bric Intressenter Ab Information presentation device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1617394A1 (de) * 2004-07-13 2006-01-18 SUNCOVER s.r.l. Vorrichtung zur Betätigung des Vorhanges an einem Rollvorhang
CN102254498A (zh) * 2010-12-24 2011-11-23 陆晓东 多节杆及具有多节杆的易拉宝式广告支架

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