ATE164466T1 - CHANGE DISPLAY DEVICE - Google Patents

CHANGE DISPLAY DEVICE

Info

Publication number
ATE164466T1
ATE164466T1 AT95118203T AT95118203T ATE164466T1 AT E164466 T1 ATE164466 T1 AT E164466T1 AT 95118203 T AT95118203 T AT 95118203T AT 95118203 T AT95118203 T AT 95118203T AT E164466 T1 ATE164466 T1 AT E164466T1
Authority
AT
Austria
Prior art keywords
distance
speed
coupler
shaft
lever
Prior art date
Application number
AT95118203T
Other languages
German (de)
Inventor
Erich Dr-Ing Killinger
Original Assignee
Dambach Werke Gmbh
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 Dambach Werke Gmbh filed Critical Dambach Werke Gmbh
Application granted granted Critical
Publication of ATE164466T1 publication Critical patent/ATE164466T1/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)
  • Displays For Variable Information Using Movable Means (AREA)
  • Water Treatment By Sorption (AREA)
  • Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)

Abstract

The rotary body (4) has indicator surfaces at regular angular intervals and brought in turn into the display position. A gear train between the motor (M) and the body incorporates a driving shaft (5), and a driven shaft (6) coupled to the body. A portion (5.1,6.1,6.11) of the train converts the constant speed of the driving shaft during changeover into a driven shaft speed. The speed initially rises steadily from a minimum to a momentary maximum, and then decreases steadily to a minimum at the end of the changeover. The axes of the shafts can be parallel and at a constant first distance apart, having radial levers (5.1) at their ends towards each other. A coupler (6.11) on one lever is at a distance from its shaft greater than the first distance. During rotation the distance varies between the coupler and the axis of rotation of the other lever.
AT95118203T 1995-02-21 1995-11-20 CHANGE DISPLAY DEVICE ATE164466T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19505837A DE19505837C1 (en) 1995-02-21 1995-02-21 Exchange indicator

Publications (1)

Publication Number Publication Date
ATE164466T1 true ATE164466T1 (en) 1998-04-15

Family

ID=7754547

Family Applications (1)

Application Number Title Priority Date Filing Date
AT95118203T ATE164466T1 (en) 1995-02-21 1995-11-20 CHANGE DISPLAY DEVICE

Country Status (3)

Country Link
EP (1) EP0729127B1 (en)
AT (1) ATE164466T1 (en)
DE (2) DE19505837C1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2811461A1 (en) * 2000-07-06 2002-01-11 Paul Ammar Oscillating drive for advertising panel has separate cranks so different elements move differently
CN110005915A (en) * 2019-04-25 2019-07-12 深圳市亮彩科技有限公司 A kind of any combination rotating device
CN112992019A (en) * 2021-03-04 2021-06-18 仲恺农业工程学院 Outdoor sharing display device for multimedia information

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1223940B (en) * 1988-11-25 1990-09-29 Stile Design Srl Centro MECHANICAL TRANSMISSION BETWEEN PARALLEL SHAFTS PARTICULARLY IN DISPLAYS OF ADVERTISING MESSAGES TO ROTATING BODIES PRESENT IN COMBINATION SEQUENTLY DIFFERENT MESSAGES
GB9015257D0 (en) * 1990-07-11 1990-08-29 Southern Metal Fabrications Li Display apparatus
EP0499324A1 (en) * 1991-02-12 1992-08-19 ONDAVISION di COMASCHI Laura & C. S.n.c. Advertising board with rotating elements
SE9100587L (en) * 1991-03-01 1992-03-02 Prisma Skyltreklam Ab DRIVING DEVICE FOR DRIVING SIGNALS ON IMAGE SWITCHING SIGNS
US5255465A (en) * 1992-06-05 1993-10-26 Hector Perez Multiple display sign assembly
DE4227676A1 (en) * 1992-08-21 1994-02-24 Werbetechnik Gmbh Picture wall for advertising - is composed of several pref. commonly driven picture screens arranged in support frame

Also Published As

Publication number Publication date
DE19505837C1 (en) 1996-10-24
EP0729127B1 (en) 1998-03-25
DE59501705D1 (en) 1998-04-30
EP0729127A1 (en) 1996-08-28

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