FR3073970B1 - Structure tangible, procede associe - Google Patents

Structure tangible, procede associe Download PDF

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Publication number
FR3073970B1
FR3073970B1 FR1771230A FR1771230A FR3073970B1 FR 3073970 B1 FR3073970 B1 FR 3073970B1 FR 1771230 A FR1771230 A FR 1771230A FR 1771230 A FR1771230 A FR 1771230A FR 3073970 B1 FR3073970 B1 FR 3073970B1
Authority
FR
France
Prior art keywords
rods
magnetic element
cpil
tangible structure
movement
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.)
Active
Application number
FR1771230A
Other languages
English (en)
Other versions
FR3073970A1 (fr
Inventor
Mikael Bitton
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
Priority to FR1771230A priority Critical patent/FR3073970B1/fr
Publication of FR3073970A1 publication Critical patent/FR3073970A1/fr
Application granted granted Critical
Publication of FR3073970B1 publication Critical patent/FR3073970B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/30—Mounting, exchanging or centering
    • B29C33/308—Adjustable moulds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/30—Mounting, exchanging or centering
    • B29C33/301—Modular mould systems [MMS], i.e. moulds built up by stacking mould elements, e.g. plates, blocks, rods
    • B29C33/302—Assembling a large number of mould elements to constitute one cavity
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
    • B44C3/00—Processes, not specifically provided for elsewhere, for producing ornamental structures
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
    • G09F9/37—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being movable elements
    • G09F9/375—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being movable elements the position of the elements being controlled by the application of a magnetic field

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Toys (AREA)

Abstract

Structure tangible (1) comprenant : ▪ Un ensemble de tiges (∑Ti) en matériau ferromagnétique amovibles et parallèles, chaque tige (Ti) comportant une tête (Te); ▪ Un système d'entrainement (5, 6) des tiges (Ti) comportant un moteur (6) pour entrainer selon au moins une direction (D1, D2) un élément magnétique (3), ledit élément magnétique produisant un champ magnétique (B) exerçant une force électromagnétique sur l'ensemble des tiges (∑Ti) afin de favoriser leur déplacement vers ledit élément magnétique (3) ; ▪ Un système d'embrayage (EMB) commandé électroniquement pour verrouiller individuellement le déplacement de chacune des tiges (Ti) à partir d'une consigne de pilotage (Cpil), ladite consigne de pilotage (Cpil) contrôlant la course des tiges lors de leur déplacement selon la seconde direction (D2) ; ▪ Un calculateur (41) déterminant une consigne de pilotage (CTi) de chacune des tiges (Ti) issue d'une distribution de pixels d'une image donnée (IMG).
FR1771230A 2017-11-17 2017-11-17 Structure tangible, procede associe Active FR3073970B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1771230A FR3073970B1 (fr) 2017-11-17 2017-11-17 Structure tangible, procede associe

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1771230A FR3073970B1 (fr) 2017-11-17 2017-11-17 Structure tangible, procede associe
FR1771230 2017-11-17

Publications (2)

Publication Number Publication Date
FR3073970A1 FR3073970A1 (fr) 2019-05-24
FR3073970B1 true FR3073970B1 (fr) 2021-04-30

Family

ID=61655975

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1771230A Active FR3073970B1 (fr) 2017-11-17 2017-11-17 Structure tangible, procede associe

Country Status (1)

Country Link
FR (1) FR3073970B1 (fr)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA857769B (en) * 1984-10-12 1986-09-24 Visual display system
US6603458B1 (en) * 1998-01-22 2003-08-05 Annex Anzeignsysteme Gmbh Electromagnetic display device
US7439950B2 (en) * 2004-08-30 2008-10-21 Northrop Grumman Corporation Clutch mechanism for a raised display apparatus
EP1913907A1 (fr) * 2006-10-20 2008-04-23 Academisch Ziekenhuis Maastricht Procédé et dispositif de mise en forme d'une orthèse à mettre en contact avec la peau, comme une orthèse du visage
DE102013223514A1 (de) * 2013-11-19 2015-06-03 Hochschule für angewandte Wissenschaften München Verfahren und Vorrichtung zum Erzeugen eines dreidimensionalen Objekts
US9552915B2 (en) * 2014-03-01 2017-01-24 Maieutic Enterprises Inc. Polymorphic surface systems and methods

Also Published As

Publication number Publication date
FR3073970A1 (fr) 2019-05-24

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