FR2661981B1 - Mecanisme pour tete de compas. - Google Patents

Mecanisme pour tete de compas.

Info

Publication number
FR2661981B1
FR2661981B1 FR9105633A FR9105633A FR2661981B1 FR 2661981 B1 FR2661981 B1 FR 2661981B1 FR 9105633 A FR9105633 A FR 9105633A FR 9105633 A FR9105633 A FR 9105633A FR 2661981 B1 FR2661981 B1 FR 2661981B1
Authority
FR
France
Prior art keywords
compass head
compass
head
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 - Lifetime
Application number
FR9105633A
Other languages
English (en)
French (fr)
Other versions
FR2661981A1 (fr
Inventor
Stefan Partes
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.)
Intertech Zeichengeraete GmbH
Original Assignee
Intertech Zeichengeraete 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 Intertech Zeichengeraete GmbH filed Critical Intertech Zeichengeraete GmbH
Publication of FR2661981A1 publication Critical patent/FR2661981A1/fr
Application granted granted Critical
Publication of FR2661981B1 publication Critical patent/FR2661981B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B43WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43LARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
    • B43L9/00Circular curve-drawing or like instruments
    • B43L9/16Features common to compasses, dividers, and callipers
    • B43L9/20Pivots
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01BMEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B3/00Measuring instruments characterised by the use of mechanical techniques
    • G01B3/16Compasses, i.e. with a pair of pivoted arms

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Gears, Cams (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
FR9105633A 1990-05-10 1991-05-07 Mecanisme pour tete de compas. Expired - Lifetime FR2661981B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4014927A DE4014927A1 (de) 1990-05-10 1990-05-10 Getriebe fuer einen zirkelkopf

Publications (2)

Publication Number Publication Date
FR2661981A1 FR2661981A1 (fr) 1991-11-15
FR2661981B1 true FR2661981B1 (fr) 1996-04-05

Family

ID=6406061

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9105633A Expired - Lifetime FR2661981B1 (fr) 1990-05-10 1991-05-07 Mecanisme pour tete de compas.

Country Status (3)

Country Link
DE (1) DE4014927A1 (enrdf_load_stackoverflow)
FR (1) FR2661981B1 (enrdf_load_stackoverflow)
IT (1) IT1248380B (enrdf_load_stackoverflow)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2794259A (en) * 1953-04-24 1957-06-04 Proebster Jr C Compass
DE1220621B (de) * 1963-06-29 1966-07-07 Helmut Heimberger Zirkel mit Geradfuehrung
DE1890792U (de) * 1964-02-04 1964-04-09 Ludwig Greissmeier Reisszeugfa Zirkel mit geradefuehrung.
DE1930543A1 (de) * 1969-06-16 1970-12-23 Rheinstahl Huettenwerke Ag Schienenrad,insbesondere fuer schnellaufende Schienenfahrzeuge
FR2222225A1 (en) * 1973-03-23 1974-10-18 Pascal & Cie Francois Drawing compasses with guided head - have an inverted U-section containing meshed toothed segments supporting the compass legs
DE8905644U1 (de) * 1989-05-05 1990-09-06 M. Seelig KG Reißzeugfabrik, 8535 Emskirchen Federbügelzirkel

Also Published As

Publication number Publication date
DE4014927A1 (de) 1991-11-28
DE4014927C2 (enrdf_load_stackoverflow) 1992-07-30
IT1248380B (it) 1995-01-11
ITMI911248A0 (it) 1991-05-08
FR2661981A1 (fr) 1991-11-15
ITMI911248A1 (it) 1992-11-08

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