BR102022002680A2 - System for finishing sewing on overlock sewing machines - Google Patents

System for finishing sewing on overlock sewing machines

Info

Publication number
BR102022002680A2
BR102022002680A2 BR102022002680A BR102022002680A BR102022002680A2 BR 102022002680 A2 BR102022002680 A2 BR 102022002680A2 BR 102022002680 A BR102022002680 A BR 102022002680A BR 102022002680 A BR102022002680 A BR 102022002680A BR 102022002680 A2 BR102022002680 A2 BR 102022002680A2
Authority
BR
Brazil
Prior art keywords
finishing
sewing
overlock
machines
action
Prior art date
Application number
BR102022002680A
Other languages
Portuguese (pt)
Other versions
BR102022002680B1 (en
Inventor
Baptista De Souza Silvano
Original Assignee
Baptista De Souza Silvano
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 Baptista De Souza Silvano filed Critical Baptista De Souza Silvano
Priority to BR102022002680-7A priority Critical patent/BR102022002680B1/en
Publication of BR102022002680A2 publication Critical patent/BR102022002680A2/en
Priority to PCT/BR2022/050340 priority patent/WO2023150844A1/en
Publication of BR102022002680B1 publication Critical patent/BR102022002680B1/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05B—SEWING
    • D05B37/00—Devices incorporated in sewing machines for slitting, grooving, or cutting
    • D05B37/02—Slitting or grooving devices
    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05B—SEWING
    • D05B35/00—Work-feeding or -handling elements not otherwise provided for
    • D05B35/02—Work-feeding or -handling elements not otherwise provided for for facilitating seaming; Hem-turning elements; Hemmers

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Sewing Machines And Sewing (AREA)

Abstract

sistema para arremate de costura em máquinas de costura overloque. trata a invenção de um sistema e acessório que adiciona a função de arrematar a costura, para máquinas overloque, constituído de peças eletromecânica/pneumática, a qual possui metodologia e sistema construtivo. a invenção, sistema e acessório para arremate em máquinas de costura overloque, tem como princípio, atuar de forma a separar e tornar independente o mecanismo de transporte de materiais da ação da costura. para tal independência do transporte, foi criado um acoplamento obediente a um comando acionável. o acoplamento obediente acionável, substitui o acoplamento original mecânico de máquinas overloque, o qual não permite tal ação. o comando acionável, para o acoplamento, pode ser comandado diretamente pela ação do operador por um interruptor liga/desliga elétrico ou pneumático, ou ser assistido por sistema eletrônico que intermedia a ação do operador e gerencia a contagem de pontos de arremate desejado.system for finishing sewing on overlock sewing machines. deals with the invention of a system and accessory that adds the function of finishing the seam, for overlock machines, consisting of electromechanical/pneumatic parts, which has a methodology and constructive system. the invention, system and accessory for finishing in overlock sewing machines, has as its principle, to act in order to separate and make the material transport mechanism independent of the sewing action. for such independence of transport, a coupling obedient to an actionable command was created. the actionable obedient coupling, replaces the original mechanical coupling of overlock machines, which does not allow such action. the actionable command, for the coupling, can be commanded directly by the operator's action by an electric or pneumatic on/off switch, or be assisted by an electronic system that intermediates the operator's action and manages the counting of desired finishing stitches.

BR102022002680-7A 2022-02-11 2022-02-11 SEWING FINISHING SYSTEM IN OVERLOCK SEWING MACHINES BR102022002680B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
BR102022002680-7A BR102022002680B1 (en) 2022-02-11 2022-02-11 SEWING FINISHING SYSTEM IN OVERLOCK SEWING MACHINES
PCT/BR2022/050340 WO2023150844A1 (en) 2022-02-11 2022-08-29 Seam finishing system for overlock sewing machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR102022002680-7A BR102022002680B1 (en) 2022-02-11 2022-02-11 SEWING FINISHING SYSTEM IN OVERLOCK SEWING MACHINES

Publications (2)

Publication Number Publication Date
BR102022002680A2 true BR102022002680A2 (en) 2022-05-10
BR102022002680B1 BR102022002680B1 (en) 2023-01-24

Family

ID=81589164

Family Applications (1)

Application Number Title Priority Date Filing Date
BR102022002680-7A BR102022002680B1 (en) 2022-02-11 2022-02-11 SEWING FINISHING SYSTEM IN OVERLOCK SEWING MACHINES

Country Status (2)

Country Link
BR (1) BR102022002680B1 (en)
WO (1) WO2023150844A1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0233275B2 (en) * 1989-02-10 1990-07-26 Pegasus Sewing Machine Mfg Co FUCHIKAGARINUIMISHINNIMOCHIIRUSORAKANNUIKOMISOCHI
JPH1157267A (en) * 1997-08-18 1999-03-02 Brother Ind Ltd Overlock machine
CN110760999A (en) * 2019-11-29 2020-02-07 杰克缝纫机股份有限公司 Take-up mechanism for overedger and overedger

Also Published As

Publication number Publication date
BR102022002680B1 (en) 2023-01-24
WO2023150844A1 (en) 2023-08-17

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Legal Events

Date Code Title Description
B03B Publication of an application: publication anticipated [chapter 3.2 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 11/02/2022, OBSERVADAS AS CONDICOES LEGAIS