EP 3653771 A1 20200520 - SEWING MACHINE FOR MAKING SEAMS IN A PROGRAMMED, MEASURED AND CONTROLLED WAY
Title (en)
SEWING MACHINE FOR MAKING SEAMS IN A PROGRAMMED, MEASURED AND CONTROLLED WAY
Title (de)
NÄHMASCHINE ZUR HERSTELLUNG VON NÄHTEN AUF PROGRAMMIERTE, GEMESSENE UND GESTEUERTE WEISE
Title (fr)
MACHINE À COUDRE POUR FAIRE DES COUTURES DE MANIÈRE PROGRAMMÉE, MESURÉE ET CONTRÔLÉE
Publication
Application
Priority
IT 201800010331 A 20181114
Abstract (en)
Sewing machine (100) for making seams on fabrics (11, 12, 13, 14) in a programmed, measured and controlled way; the sewing machine (100) of the invention provides for easily and accurately sewing fabrics (11, 12, 13, 14) with edges with a different radius of curvature, making very accurate seams, wherein the stitch pitch coincides with a preset pitch; the sewing machine (100) comprises: a needle (A), a claw, a blocking unit (4, 41) that firmly blocks the fabrics (11, 12, 13, 14) in the vicinity of the place where the needle (A) makes the seam, a dragging assembly (2) suitable for dragging the fabrics (11, 12, 13, 14) along a work surface (PL), a clamp (3) that is integral with the dragging assembly (2), and a detector (R) to detect the length between two adjacent stitches, in such a way to measure and check the accuracy of the seam made by the needle (A).
IPC 8 full level
D05B 27/04 (2006.01); B60R 21/00 (2006.01); D05B 35/02 (2006.01)
CPC (source: CN EP)
D05B 27/04 (2013.01 - EP); D05B 27/10 (2013.01 - CN); D05B 29/06 (2013.01 - CN); D05B 35/02 (2013.01 - CN EP); D05B 45/00 (2013.01 - EP)
Citation (search report)
- [XAI] US 5125350 A 19920630 - FRYE RICKY J [US], et al
- [A] US 3474747 A 19691028 - NOILES DOUGLAS G
- [A] US 5024174 A 19910618 - FERGUSON VIVIAN [US]
- [A] JP H07277122 A 19951024 - TOYODA GOSEI KK
- [A] JP H0615078 A 19940125 - BROTHER IND LTD
- [A] JP H0699783 A 19940412 - TOYO TIRE & RUBBER CO
- [A] JP H03170193 A 19910723 - JUKI KK
- [A] US 2017182965 A1 20170629 - REITHMEIER FLORIAN [DE], et al
- [A] WO 2017194714 A1 20171116 - DERIM S R L [IT]
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
EP 3653771 A1 20200520; CN 111188131 A 20200522; JP 2020081859 A 20200604; TW 202024423 A 20200701
DOCDB simple family (application)
EP 19205638 A 20191028; CN 201911087922 A 20191108; JP 2019197904 A 20191030; TW 108140272 A 20191106