FR2745752B1 - Dispositif synthetisant un rapporteur, un compas, une regle et une equerre - Google Patents

Dispositif synthetisant un rapporteur, un compas, une regle et une equerre

Info

Publication number
FR2745752B1
FR2745752B1 FR9511647A FR9511647A FR2745752B1 FR 2745752 B1 FR2745752 B1 FR 2745752B1 FR 9511647 A FR9511647 A FR 9511647A FR 9511647 A FR9511647 A FR 9511647A FR 2745752 B1 FR2745752 B1 FR 2745752B1
Authority
FR
France
Prior art keywords
compass
ruler
reporter
square
device synthesizing
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 - Fee Related
Application number
FR9511647A
Other languages
English (en)
Other versions
FR2745752A1 (fr
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
Priority to FR9511647A priority Critical patent/FR2745752B1/fr
Application filed by Individual filed Critical Individual
Priority to AU72194/96A priority patent/AU7219496A/en
Priority to JP9514029A priority patent/JPH11514308A/ja
Priority to PCT/FR1996/001535 priority patent/WO1997012767A1/fr
Priority to EP96933473A priority patent/EP0855961A1/fr
Priority to CA 2233916 priority patent/CA2233916A1/fr
Publication of FR2745752A1 publication Critical patent/FR2745752A1/fr
Priority to OAGA970011 priority patent/OA11173A/fr
Application granted granted Critical
Publication of FR2745752B1 publication Critical patent/FR2745752B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B43L9/00—Circular curve-drawing or like instruments
    • B43L9/02—Compasses
    • 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
    • B43L7/00—Straightedges
    • B43L7/10—Plural straightedges relatively movable
    • 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
    • B43L9/00—Circular curve-drawing or like instruments
    • 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
    • B43L9/00—Circular curve-drawing or like instruments
    • B43L9/007—Circular curve-drawing or like instruments with perforated or marked rulers
FR9511647A 1995-10-02 1995-10-02 Dispositif synthetisant un rapporteur, un compas, une regle et une equerre Expired - Fee Related FR2745752B1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR9511647A FR2745752B1 (fr) 1995-10-02 1995-10-02 Dispositif synthetisant un rapporteur, un compas, une regle et une equerre
JP9514029A JPH11514308A (ja) 1995-10-02 1996-10-02 分度器、コンパス、定規およびセットスクェアの組み合わせ装置
PCT/FR1996/001535 WO1997012767A1 (fr) 1995-10-02 1996-10-02 Dispositif synthetisant un rapporteur, un compas, une regle et une equerre
EP96933473A EP0855961A1 (fr) 1995-10-02 1996-10-02 Dispositif synthetisant un rapporteur, un compas, une regle et une equerre
AU72194/96A AU7219496A (en) 1995-10-02 1996-10-02 Combined protractor, compass, ruler and set square device
CA 2233916 CA2233916A1 (fr) 1995-10-02 1996-10-02 Dispositif synthetisant un rapporteur, un compas, une regle et une equerre
OAGA970011 OA11173A (fr) 1995-10-02 1997-12-17 Dispositif synthétisant un compas une équerre une règle un rapporteur

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9511647A FR2745752B1 (fr) 1995-10-02 1995-10-02 Dispositif synthetisant un rapporteur, un compas, une regle et une equerre

Publications (2)

Publication Number Publication Date
FR2745752A1 FR2745752A1 (fr) 1997-09-12
FR2745752B1 true FR2745752B1 (fr) 1999-04-23

Family

ID=9483213

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9511647A Expired - Fee Related FR2745752B1 (fr) 1995-10-02 1995-10-02 Dispositif synthetisant un rapporteur, un compas, une regle et une equerre

Country Status (7)

Country Link
EP (1) EP0855961A1 (fr)
JP (1) JPH11514308A (fr)
AU (1) AU7219496A (fr)
CA (1) CA2233916A1 (fr)
FR (1) FR2745752B1 (fr)
OA (1) OA11173A (fr)
WO (1) WO1997012767A1 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2864804B1 (fr) * 2004-01-07 2006-11-03 Bruno Adrie Dispositif manuel formant instrument graphique
NZ588226A (en) * 2010-09-28 2011-06-30 Michael David Jones Two pivoting arms, one arm having a scale which is used with a pointer to give the angle between the arms
CN104608529A (zh) * 2015-01-14 2015-05-13 鲁杨 一种多功能数学教学用具
CN107696755A (zh) * 2016-08-09 2018-02-16 吕可山 一种折叠式画图工具
CN107020866B (zh) * 2017-03-30 2018-11-09 许子浩 一种多用途学生用数学尺
CN107487115B (zh) * 2017-08-21 2019-01-29 王仁锋 一种画圆器
LT6642B (lt) 2017-12-29 2019-08-26 Uab "Vilniaus Pasažas" Daugiafunkcinis įrankis
CN109927455A (zh) * 2019-03-06 2019-06-25 吉林工程技术师范学院 一种机械设计用具有防割辅助画图功能的作图装置
IL267222B (en) * 2019-06-11 2022-03-01 Yaaqov Israel Ben David A fractal-based mandala drawing ruler system
CN112874214A (zh) * 2021-03-08 2021-06-01 丽水学院 一种多功能数学教学用具

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1453625A (en) * 1920-11-24 1923-05-01 Robert H Johnson Combined compasses, square, etc.
US1447207A (en) * 1922-07-20 1923-03-06 Golden Charles Fremont Drafting instrument
US1979047A (en) * 1933-05-16 1934-10-30 Orlo R Nichols Drawing instrument
GB717327A (en) * 1951-08-14 1954-10-27 Vaian Georgakis Improvements in drawing instruments
US3826021A (en) * 1973-06-14 1974-07-30 Andrea J De Device for demonstrating and calculating trigonometric functions
AU492211B1 (en) * 1974-05-14 1976-11-18 Vere Sadleir Kimberley Combination pencil sharpener, ruler, compass and protractor
FR2342856A1 (fr) * 1976-03-03 1977-09-30 Vidal Gerard Regle articulee a fonctions multiples
DE7802919U1 (de) * 1978-02-01 1978-06-15 Fleck, Hellmuth, 2000 Hamburg Mehrzweck-Lineal
US5193284A (en) * 1992-03-24 1993-03-16 Lin Chin Hsiu Multi-purpose drawing ruler
WO1995003182A1 (fr) * 1993-07-20 1995-02-02 John Trevor Lewis Diviseur d'angle

Also Published As

Publication number Publication date
FR2745752A1 (fr) 1997-09-12
OA11173A (fr) 2003-05-13
EP0855961A1 (fr) 1998-08-05
CA2233916A1 (fr) 1997-04-10
AU7219496A (en) 1997-04-28
WO1997012767A1 (fr) 1997-04-10
JPH11514308A (ja) 1999-12-07

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Legal Events

Date Code Title Description
ST Notification of lapse