IT8723030A0 - PROCEDURE AND DEVICE FOR ROTATION OF PRISMS IN A MULTIPLE MESSAGE PANEL. - Google Patents

PROCEDURE AND DEVICE FOR ROTATION OF PRISMS IN A MULTIPLE MESSAGE PANEL.

Info

Publication number
IT8723030A0
IT8723030A0 IT8723030A IT2303087A IT8723030A0 IT 8723030 A0 IT8723030 A0 IT 8723030A0 IT 8723030 A IT8723030 A IT 8723030A IT 2303087 A IT2303087 A IT 2303087A IT 8723030 A0 IT8723030 A0 IT 8723030A0
Authority
IT
Italy
Prior art keywords
prisms
procedure
rotation
multiple message
message panel
Prior art date
Application number
IT8723030A
Other languages
Italian (it)
Other versions
IT1223492B (en
Inventor
Renzo Ghiotto
Original Assignee
Quantum Spa
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 Quantum Spa filed Critical Quantum Spa
Priority to IT23030/87A priority Critical patent/IT1223492B/en
Publication of IT8723030A0 publication Critical patent/IT8723030A0/en
Priority to DE8888120910T priority patent/DE3879128T2/en
Priority to ES198888120910T priority patent/ES2041295T3/en
Priority to EP88120910A priority patent/EP0320911B1/en
Priority to AT88120910T priority patent/ATE86774T1/en
Application granted granted Critical
Publication of IT1223492B publication Critical patent/IT1223492B/en

Links

Classifications

    • 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
    • G09F11/02—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 secured to rotating members, e.g. drums, spindles
    • G09F11/025—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 secured to rotating members, e.g. drums, spindles the members being rotated simultaneously, each face of the member carrying a part of the sign

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Projection Apparatus (AREA)
  • Displays For Variable Information Using Movable Means (AREA)
IT23030/87A 1987-12-16 1987-12-16 PROCEDURE AND DEVICE FOR THE ROTATION OF PRISMS IN A MULTIPLE MESSAGE PANEL IT1223492B (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
IT23030/87A IT1223492B (en) 1987-12-16 1987-12-16 PROCEDURE AND DEVICE FOR THE ROTATION OF PRISMS IN A MULTIPLE MESSAGE PANEL
DE8888120910T DE3879128T2 (en) 1987-12-16 1988-12-14 METHOD AND DEVICE FOR ROTATING THE PRISMS IN A MULTIPLE DISPLAY PANEL.
ES198888120910T ES2041295T3 (en) 1987-12-16 1988-12-14 A METHOD AND DEVICE TO ROTATE PRISMS ON A MULTIPLE MESSAGE PANEL.
EP88120910A EP0320911B1 (en) 1987-12-16 1988-12-14 A method and device for rotating prisms in a panel for multiple messages
AT88120910T ATE86774T1 (en) 1987-12-16 1988-12-14 METHOD AND DEVICE FOR ROTATION OF THE PRISMS IN A PANEL FOR MULTIPLE INDICATIONS.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT23030/87A IT1223492B (en) 1987-12-16 1987-12-16 PROCEDURE AND DEVICE FOR THE ROTATION OF PRISMS IN A MULTIPLE MESSAGE PANEL

Publications (2)

Publication Number Publication Date
IT8723030A0 true IT8723030A0 (en) 1987-12-16
IT1223492B IT1223492B (en) 1990-09-19

Family

ID=11203070

Family Applications (1)

Application Number Title Priority Date Filing Date
IT23030/87A IT1223492B (en) 1987-12-16 1987-12-16 PROCEDURE AND DEVICE FOR THE ROTATION OF PRISMS IN A MULTIPLE MESSAGE PANEL

Country Status (5)

Country Link
EP (1) EP0320911B1 (en)
AT (1) ATE86774T1 (en)
DE (1) DE3879128T2 (en)
ES (1) ES2041295T3 (en)
IT (1) IT1223492B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2703177B1 (en) * 1993-03-26 1995-07-13 Putteman Claude DYNAMIC MULTIPLE DISPLAY DEVICE WITH ROTATING SQUARE PRISMS.
AU706975B2 (en) * 1995-04-18 1999-07-01 Precise Craft Pty Ltd. Improvements to gaming machines
PL351103A1 (en) * 2001-12-10 2003-06-16 Marek Kabat Varying image information and advertisement display board
US7509762B2 (en) * 2005-05-10 2009-03-31 Ayorinde Ajumobi Multi-sided display sign apparatus

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2360780A (en) * 1942-06-01 1944-10-17 Madison P Mccarty Changeable display device
CH662897A5 (en) * 1984-04-19 1987-10-30 Markus Rohner Advertising panel
FR2602898A1 (en) * 1986-08-05 1988-02-19 Amsellem Maurice Improvement to moving advertising panels

Also Published As

Publication number Publication date
IT1223492B (en) 1990-09-19
DE3879128T2 (en) 1993-06-17
EP0320911A1 (en) 1989-06-21
ES2041295T3 (en) 1993-11-16
ATE86774T1 (en) 1993-03-15
DE3879128D1 (en) 1993-04-15
EP0320911B1 (en) 1993-03-10

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19941219