DE3162437D1 - Rows-and-stitches calculator for knitting - Google Patents

Rows-and-stitches calculator for knitting

Info

Publication number
DE3162437D1
DE3162437D1 DE8181420133T DE3162437T DE3162437D1 DE 3162437 D1 DE3162437 D1 DE 3162437D1 DE 8181420133 T DE8181420133 T DE 8181420133T DE 3162437 T DE3162437 T DE 3162437T DE 3162437 D1 DE3162437 D1 DE 3162437D1
Authority
DE
Germany
Prior art keywords
crown
ring
disc
stitches
knitting
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
DE8181420133T
Other languages
German (de)
Inventor
Jean-Claude Jacquemet
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.)
JACQUEMET JEAN CLAUDE
Original Assignee
JACQUEMET JEAN CLAUDE
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 JACQUEMET JEAN CLAUDE filed Critical JACQUEMET JEAN CLAUDE
Application granted granted Critical
Publication of DE3162437D1 publication Critical patent/DE3162437D1/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06G—ANALOGUE COMPUTERS
    • G06G1/00—Hand manipulated computing devices
    • G06G1/0005—Hand manipulated computing devices characterised by a specific application
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06G—ANALOGUE COMPUTERS
    • G06G1/00—Hand manipulated computing devices
    • G06G1/02—Devices in which computing is effected by adding, subtracting, or comparing lengths of parallel or concentric graduated scales
    • G06G1/04—Devices in which computing is effected by adding, subtracting, or comparing lengths of parallel or concentric graduated scales characterised by construction
    • G06G1/08—Devices in which computing is effected by adding, subtracting, or comparing lengths of parallel or concentric graduated scales characterised by construction with circular or helical scales

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Adornments (AREA)
  • Length-Measuring Instruments Using Mechanical Means (AREA)
  • Sewing Machines And Sewing (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)

Abstract

1. A rotary calculator of the type comprising a crown (2), a cursor (3) in the shape of a ring and a central disc (4), the three components in question being provided with graduations (2e), (3d), (4d) suitable to allow calculations of the number of stitches and the number of rows of a piece of knitting to be carried out, the interior edge of the crown (2) and the facing exterior edge of the central disc (4) having a shoulder to receive the ring, whilst the latter carries a rib engaging loosely between the crown and the disc, characterised in that the interior edge of the crown (2) and the facing exterior edge of the central disc (4) are each provided with an upward-facing shoulder (2a, 4a) to receive the ring (3) which has a transverse section in the shape of a T, of which the upright constitutes a lower rib (3b) which engages loosely between the crown (2) and the disc (4) in such a way to be attached to a ring (5) bearing under these components in order to retain the ring (3) in relation to the crown end disc.
DE8181420133T 1980-09-05 1981-09-01 Rows-and-stitches calculator for knitting Expired DE3162437D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8019594A FR2489855A1 (en) 1980-09-05 1980-09-05 CALCULATOR OF ROWS AND KNITTED MESH

Publications (1)

Publication Number Publication Date
DE3162437D1 true DE3162437D1 (en) 1984-04-05

Family

ID=9245827

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8181420133T Expired DE3162437D1 (en) 1980-09-05 1981-09-01 Rows-and-stitches calculator for knitting

Country Status (5)

Country Link
EP (1) EP0047709B1 (en)
AT (1) ATE6446T1 (en)
CA (1) CA1167430A (en)
DE (1) DE3162437D1 (en)
FR (1) FR2489855A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2157960B (en) * 1984-05-03 1987-12-23 Random Thoughts Ltd Game device
FR2622987B1 (en) * 1987-11-06 1990-02-09 Claman Bruno RULE FOR DETERMINING THE VALUES OF RESISTORS AND CAPACITORS
FR2774491B1 (en) * 1998-02-04 2001-09-14 Jean Francois Jacques Auboin ANALOGUE SYSTEM ALLOWING SIMPLE CURRENCY CONVERSION ON WATCHES
FR2845782B1 (en) * 2002-10-10 2005-01-28 Vageon Michele Vincent INSTRUMENT FOR DETERMINING THE DEFINITIVE SIZE OF A PATTERN AT THE ACCOUNT POINT OR CROSS POINT FOR EMBROIDERY WORK

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH187995A (en) * 1936-03-09 1936-12-15 Spichtin Adele Control counter for the work process in hand knitting.
FR947923A (en) * 1947-06-16 1949-07-18 Computing device for weavers
DE2233134A1 (en) * 1972-07-06 1974-01-24 Harald Dipl Ing Riehle CALCULATING DEVICE

Also Published As

Publication number Publication date
ATE6446T1 (en) 1984-03-15
FR2489855B3 (en) 1984-02-17
EP0047709B1 (en) 1984-02-29
EP0047709A1 (en) 1982-03-17
CA1167430A (en) 1984-05-15
FR2489855A1 (en) 1982-03-12

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee