ES8204665A1 - Un aparato para dibujar perfeccionado - Google Patents

Un aparato para dibujar perfeccionado

Info

Publication number
ES8204665A1
ES8204665A1 ES500434A ES500434A ES8204665A1 ES 8204665 A1 ES8204665 A1 ES 8204665A1 ES 500434 A ES500434 A ES 500434A ES 500434 A ES500434 A ES 500434A ES 8204665 A1 ES8204665 A1 ES 8204665A1
Authority
ES
Spain
Prior art keywords
cam
entry
disc
similar
drawing apparatus
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.)
Expired
Application number
ES500434A
Other languages
English (en)
Other versions
ES500434A0 (es
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 ES8204665A1 publication Critical patent/ES8204665A1/es
Publication of ES500434A0 publication Critical patent/ES500434A0/es
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
    • B43L11/00—Non-circular-curve-drawing instruments
    • B43L11/08—Non-circular-curve-drawing instruments for drawing involutes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
    • B43L13/00—Drawing instruments, or writing or drawing appliances or accessories not otherwise provided for
    • B43L13/20—Curve rulers or templets
    • B43L13/201—Stencils for drawing figures, objects

Landscapes

  • Toys (AREA)
  • Manufacture Or Reproduction Of Printing Formes (AREA)
  • Telephone Function (AREA)
  • Materials For Medical Uses (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)

Abstract

APARATO DE DIBUJO DE LEVAS CONJUNGADAS. FORMADO POR UN DISCO (2) Y UN BASTIDOR (4) QUE CONSISTE EN UNOS MIEMBROS OPUESTOS DEFINIENDO UN ENTRANTE (10) EN EL QUE SE SITUA EL DISCO (2). PRESENTA UNA SUPERFICIE (10A) EN EL ENTRANTE (10), EN FORMA DE LEVA, CON LOBULOS MULTIPLES QUE COOPERA CON OTRA SUPERFICIE (2A) SIMILAR A LA ANTERIOR, CONSTITUYENDO EL CONJUNTO UN SISTEMA DE LEVAS CONJUGADO. LA LIGERA PRESION DE UNA PUNTA DE LAPIZ O SIMILAR PRODUCE UN CONTACTO ENTRE LAS DOS SUPERFICIES (2A Y 10A), MARCANDOSE EL DIBUJO SOBRE UNA SUPERFICIE DE PAPEL SITUADA BAJO EL APARATO.
ES500434A 1980-03-18 1981-03-17 Un aparato para dibujar perfeccionado Granted ES500434A0 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8009084 1980-03-18
GB8029079 1980-09-09

Publications (2)

Publication Number Publication Date
ES8204665A1 true ES8204665A1 (es) 1982-05-01
ES500434A0 ES500434A0 (es) 1982-05-01

Family

ID=26274864

Family Applications (1)

Application Number Title Priority Date Filing Date
ES500434A Granted ES500434A0 (es) 1980-03-18 1981-03-17 Un aparato para dibujar perfeccionado

Country Status (12)

Country Link
US (1) US4391045A (es)
EP (1) EP0036732B1 (es)
JP (1) JPS6034493U (es)
AU (1) AU538162B2 (es)
BR (1) BR8101610A (es)
CA (1) CA1174042A (es)
DE (1) DE3162729D1 (es)
DK (1) DK117981A (es)
ES (1) ES500434A0 (es)
FI (1) FI810825L (es)
NO (1) NO810904L (es)
NZ (1) NZ196560A (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2148201B (en) * 1983-10-05 1987-09-03 James Campbell Cramb Drawing apparatus
US5331744A (en) * 1993-05-12 1994-07-26 Bandai America Incorporated Marker apparatus
FR2893534A1 (fr) * 2005-11-21 2007-05-25 Heller Sa Sa Instrument de dessin pour la realisation de mandalas
EP2490902B1 (en) 2009-10-19 2013-11-20 Østberg Design APS A drawing device for creating mandala
US10071592B2 (en) * 2015-02-24 2018-09-11 Spencer L Brinkerhoff, III Drawing apparatus and method of use
GB201620901D0 (en) * 2016-12-08 2017-01-25 John Adams Leisure Ltd Improvements to toy apparatus and method of assembly of the same
IL267222B (en) * 2019-06-11 2022-03-01 Yaaqov Israel Ben David A fractal-based mandala drawing ruler system
CN115008930B (zh) * 2022-06-28 2023-06-02 中国地质大学（北京） 一种戒指及手镯手绘设计模板尺

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1349455A (en) * 1920-03-25 1920-08-10 Zeiner-Henriksen Hans Thorvald Adjustable compass-dial
US2190071A (en) * 1937-06-19 1940-02-13 William M Keppers Calculating protractor
NL128931C (es) * 1963-07-25
FR1409907A (fr) * 1964-07-23 1965-09-03 Instrument de dessin servant à la confection de motifs géométriques
FR1470756A (fr) * 1965-03-05 1967-02-24 Appareil pour le dessin de figures décoratives
GB1154653A (en) * 1967-03-03 1969-06-11 Denys Fisher Group Ltd Drawing and Designs Apparatus or Instrument.
US3568327A (en) * 1967-11-10 1971-03-09 Gakken Co Ltd Apparatus for drawing composite pictorial patterns
GB1378115A (en) * 1972-04-15 1974-12-18 Gakken Co Ltd Apparatus for drawing composite patterns

Also Published As

Publication number Publication date
JPS6034493U (ja) 1985-03-09
EP0036732A1 (en) 1981-09-30
EP0036732B1 (en) 1984-03-21
FI810825A7 (fi) 1981-09-19
NZ196560A (en) 1983-09-30
BR8101610A (pt) 1982-10-26
AU538162B2 (en) 1984-08-02
NO810904L (no) 1981-09-21
FI810825L (fi) 1981-09-19
DK117981A (da) 1981-09-19
US4391045A (en) 1983-07-05
AU6845981A (en) 1981-09-24
ES500434A0 (es) 1982-05-01
CA1174042A (en) 1984-09-11
DE3162729D1 (en) 1984-04-26

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