FR2871730B1 - DRAWING COMPASS WITH LOCKING MEANS FOR THE SPACING OF ITS BRANCHES - Google Patents

DRAWING COMPASS WITH LOCKING MEANS FOR THE SPACING OF ITS BRANCHES

Info

Publication number
FR2871730B1
FR2871730B1 FR0406719A FR0406719A FR2871730B1 FR 2871730 B1 FR2871730 B1 FR 2871730B1 FR 0406719 A FR0406719 A FR 0406719A FR 0406719 A FR0406719 A FR 0406719A FR 2871730 B1 FR2871730 B1 FR 2871730B1
Authority
FR
France
Prior art keywords
branches
spacing
locking means
compass
drawing compass
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
FR0406719A
Other languages
French (fr)
Other versions
FR2871730A1 (en
Inventor
Jean Bardet
Jerome Carrier
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.)
MAPED SAS
Original Assignee
MAPED SAS
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 MAPED SAS filed Critical MAPED SAS
Priority to FR0406719A priority Critical patent/FR2871730B1/en
Priority to ES05356099T priority patent/ES2325736T3/en
Priority to AT05356099T priority patent/ATE432174T1/en
Priority to EP05356099A priority patent/EP1609621B1/en
Priority to DE602005014585T priority patent/DE602005014585D1/en
Publication of FR2871730A1 publication Critical patent/FR2871730A1/en
Application granted granted Critical
Publication of FR2871730B1 publication Critical patent/FR2871730B1/en
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
    • B43L9/16—Features common to compasses, dividers, and callipers
    • B43L9/20—Pivots
    • 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

Landscapes

  • Pivots And Pivotal Connections (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Finger-Pressure Massage (AREA)
  • Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
  • Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
  • Pens And Brushes (AREA)

Abstract

The compass has an eccentric lever (9) rotatably mounted around an axle (11) parallel to a plane of branches (3, 4) of the compass. The lever slides in a direction orthogonal to the plane of the branches. A blocking screw (8) acts directly or indirectly on articulation disks (6, 7) of the branches and/or on a rod (5) connected kinematically to the disks (6, 7) so as to block the rotation of the branches.
FR0406719A 2004-06-21 2004-06-21 DRAWING COMPASS WITH LOCKING MEANS FOR THE SPACING OF ITS BRANCHES Expired - Fee Related FR2871730B1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR0406719A FR2871730B1 (en) 2004-06-21 2004-06-21 DRAWING COMPASS WITH LOCKING MEANS FOR THE SPACING OF ITS BRANCHES
ES05356099T ES2325736T3 (en) 2004-06-21 2005-06-07 DRAWING COMPASSES EQUIPPED WITH BLOCKING MEANS OF THE OPENING OF THEIR LEGS.
AT05356099T ATE432174T1 (en) 2004-06-21 2005-06-07 COMPASS WITH TIG SPREAD LOCK
EP05356099A EP1609621B1 (en) 2004-06-21 2005-06-07 Drawing compass with means to lock the legs in position
DE602005014585T DE602005014585D1 (en) 2004-06-21 2005-06-07 Circle with leg spread lock

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0406719A FR2871730B1 (en) 2004-06-21 2004-06-21 DRAWING COMPASS WITH LOCKING MEANS FOR THE SPACING OF ITS BRANCHES

Publications (2)

Publication Number Publication Date
FR2871730A1 FR2871730A1 (en) 2005-12-23
FR2871730B1 true FR2871730B1 (en) 2007-09-14

Family

ID=34946519

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0406719A Expired - Fee Related FR2871730B1 (en) 2004-06-21 2004-06-21 DRAWING COMPASS WITH LOCKING MEANS FOR THE SPACING OF ITS BRANCHES

Country Status (5)

Country Link
EP (1) EP1609621B1 (en)
AT (1) ATE432174T1 (en)
DE (1) DE602005014585D1 (en)
ES (1) ES2325736T3 (en)
FR (1) FR2871730B1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008052648B3 (en) * 2008-10-22 2010-07-08 Draw.Tec Gmbh & Co. Kg compasses
FR3014360B1 (en) * 2013-12-11 2015-12-04 Maped DRAWING COMPASS WITH LOCKING POSITION
FR3047442A1 (en) 2016-02-05 2017-08-11 Safetool DRAWING COMPASS WITH LATCH
FR3077029B1 (en) * 2018-01-24 2020-01-24 Maped DRAWING COMPASS
CN111634139A (en) * 2020-06-05 2020-09-08 泉州文宝轻工有限公司 Method for locking distance between two feet of compasses

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB190910452A (en) * 1909-05-03 1910-05-03 Charles Edward Hand Improvements in Compasses or Dividers.
FR1592505A (en) * 1968-05-03 1970-05-19
DE1786134A1 (en) * 1968-08-22 1971-11-25 Staedtler Fa J S Compasses, especially precision circles
FR2106709A5 (en) * 1970-09-22 1972-05-05 Debeaux Pierre

Also Published As

Publication number Publication date
EP1609621B1 (en) 2009-05-27
EP1609621A1 (en) 2005-12-28
DE602005014585D1 (en) 2009-07-09
FR2871730A1 (en) 2005-12-23
ATE432174T1 (en) 2009-06-15
ES2325736T3 (en) 2009-09-15

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20110228