FR2456156A1 - Perfectionnement aux machines a coudre comportant un dispositif de guidage automatique de la piece - Google Patents

Perfectionnement aux machines a coudre comportant un dispositif de guidage automatique de la piece

Info

Publication number
FR2456156A1
FR2456156A1 FR7912011A FR7912011A FR2456156A1 FR 2456156 A1 FR2456156 A1 FR 2456156A1 FR 7912011 A FR7912011 A FR 7912011A FR 7912011 A FR7912011 A FR 7912011A FR 2456156 A1 FR2456156 A1 FR 2456156A1
Authority
FR
France
Prior art keywords
sewing machines
piece
presser foot
improvement
guidance device
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.)
Granted
Application number
FR7912011A
Other languages
English (en)
Other versions
FR2456156B1 (fr
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7912011A priority Critical patent/FR2456156B1/fr
Priority to EP80400271A priority patent/EP0020184B1/fr
Priority to DE8080400271T priority patent/DE3062392D1/de
Priority to AT80400271T priority patent/ATE2854T1/de
Priority to ES489941A priority patent/ES489941A1/es
Priority to PT71034A priority patent/PT71034A/fr
Priority to US06/145,499 priority patent/US4312286A/en
Priority to BR8002825A priority patent/BR8002825A/pt
Publication of FR2456156A1 publication Critical patent/FR2456156A1/fr
Application granted granted Critical
Publication of FR2456156B1 publication Critical patent/FR2456156B1/fr
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05B—SEWING
    • D05B27/00—Work-feeding means
    • D05B27/22—Work-feeding means with means for setting length of stitch
    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05B—SEWING
    • D05B35/00—Work-feeding or -handling elements not otherwise provided for
    • D05B35/10—Edge guides
    • D05B35/102—Edge guide control systems with edge sensors
    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05B—SEWING
    • D05B69/00—Driving-gear; Control devices
    • D05B69/20—Control devices responsive to the number of stitches made
    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05D—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES D05B AND D05C, RELATING TO SEWING, EMBROIDERING AND TUFTING
    • D05D2207/00—Use of special elements
    • D05D2207/02—Pneumatic or hydraulic devices

Landscapes

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

Abstract

LA PRESENTE INVENTION CONCERNE UN PERFECTIONNEMENT AUX MACHINES A COUDRE COMPORTANT UN DISPOSITIF DE GUIDAGE AUTOMATIQUE DE LA PIECE. LADITE MACHINE COMPORTE UN PRESSEUR SUSCEPTIBLE DE VENIR PRENDRE APPUI SUR LA PIECE EN COURS DE TRAVAIL DE FACON A FAIRE TOURNER LA PIECE, CETTE MISE EN APPUI DU PRESSEUR ETANT COMMANDEE PAR UN DETECTEUR, UN DISPOSITIF DE REGLAGE DE LA LONGUEUR DU POINT ET UN DISPOSITIF DE REGLAGE DE LA VITESSE DE FONCTIONNEMENT DE LA MACHINE AVEC DES MOYENS ASSERVISSANT LE DISPOSITIF DE REGLAGE DE LA LONGUEUR DU POINT ET LE DISPOSITIF DE REGLAGE DE LA VITESSE DE L'ENTRAINEMENT DE LA PIECE A LA MISE EN ACTION DU PRESSEUR DE GUIDAGE DE FACON A ACCROITRE LA LONGUEUR DU POINT ET REDUIRE LA VITESSE PENDANT LA DUREE DE LA MISE EN APPUI DU PRESSEUR. LA PRESENTE INVENTION EST UTILISEE SUR LES MACHINES DITES "BORDEUSE" OU "RELIEUSE".
FR7912011A 1979-05-11 1979-05-11 Perfectionnement aux machines a coudre comportant un dispositif de guidage automatique de la piece Expired FR2456156B1 (fr)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR7912011A FR2456156B1 (fr) 1979-05-11 1979-05-11 Perfectionnement aux machines a coudre comportant un dispositif de guidage automatique de la piece
DE8080400271T DE3062392D1 (en) 1979-05-11 1980-02-27 Sewing machines comprising an automatic fabric-guiding device
AT80400271T ATE2854T1 (de) 1979-05-11 1980-02-27 Naehmaschinen mit automatischer werkstueckfuehrung.
EP80400271A EP0020184B1 (fr) 1979-05-11 1980-02-27 Perfectionnement aux machines à coudre comportant un dispositif de guidage automatique de la pièce
ES489941A ES489941A1 (es) 1979-05-11 1980-03-26 Perfeccionamientos en las maquinas de coser
PT71034A PT71034A (fr) 1979-05-11 1980-03-28 Perfectionnement aux machines a coudre comportant un dispositif de guidage automatique de la piece
US06/145,499 US4312286A (en) 1979-05-11 1980-04-29 Sewing machine adapted to stitch on a curved path
BR8002825A BR8002825A (pt) 1979-05-11 1980-05-08 Maquina de costura comportando um dispiositivo de guiamentto automatico da peca

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7912011A FR2456156B1 (fr) 1979-05-11 1979-05-11 Perfectionnement aux machines a coudre comportant un dispositif de guidage automatique de la piece

Publications (2)

Publication Number Publication Date
FR2456156A1 true FR2456156A1 (fr) 1980-12-05
FR2456156B1 FR2456156B1 (fr) 1985-05-31

Family

ID=9225356

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7912011A Expired FR2456156B1 (fr) 1979-05-11 1979-05-11 Perfectionnement aux machines a coudre comportant un dispositif de guidage automatique de la piece

Country Status (8)

Country Link
US (1) US4312286A (fr)
EP (1) EP0020184B1 (fr)
AT (1) ATE2854T1 (fr)
BR (1) BR8002825A (fr)
DE (1) DE3062392D1 (fr)
ES (1) ES489941A1 (fr)
FR (1) FR2456156B1 (fr)
PT (1) PT71034A (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3314717C1 (de) * 1983-04-22 1984-02-09 Pfaff Industriemaschinen Gmbh, 6750 Kaiserslautern Naehmaschine mit mindestens einem Stoffschieber und einer Fuehrungsvorrichtung zum selbsttaetigen Herstellen einer kurvenfoermigen,randparallelen Naht
GB8316899D0 (en) * 1983-06-22 1983-07-27 British United Shoe Machinery Folding machines
US4589363A (en) * 1984-10-06 1986-05-20 Pfaff Industriemaschinen Gmbh Sewing machine for automatically making edge-parallel seams
FR2585378B2 (fr) * 1985-07-26 1988-01-08 Inst Textile De France Installation perfectionnee de traitement lineaire d'un bord d'une piece souple telle qu'une piece textile
US4682553A (en) * 1985-02-21 1987-07-28 Institut Textile De France Sewing machine workpiece edge alignment apparatus
SE457645B (sv) * 1986-03-11 1989-01-16 Husqvarna Ab Anordning foer hastighetsreglering i symaskin foersedd med reglage foer stygnlaengd och varvtal

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3609373A (en) * 1970-05-18 1971-09-28 Singer Co Photoelectric sensors and circuitry for edge-guiding systems for sewing machines
US3742879A (en) * 1970-12-03 1973-07-03 Usm Corp Automatic work guidance mechanism
FR2230778A1 (fr) * 1973-05-22 1974-12-20 Rimoldi C Spa Virginio
DE2608859A1 (de) * 1976-03-04 1977-09-08 Duerkoppwerke Verstelleinrichtung zum beeinflussen des stoffvorschubes bei der ausfuehrung von naeharbeiten auf einer naehmaschine

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE538934A (fr) * 1954-06-15
US3139051A (en) * 1962-08-21 1964-06-30 Wayne G Story Sewing machine universal feed arrangement
FR2348993A2 (fr) * 1976-04-21 1977-11-18 Eram Chaussures Dispositif de guidage automatique de la piece sur une machine a coudre
US4100864A (en) * 1977-01-17 1978-07-18 Usm Corporation Automatic work guidance mechanism

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3609373A (en) * 1970-05-18 1971-09-28 Singer Co Photoelectric sensors and circuitry for edge-guiding systems for sewing machines
US3742879A (en) * 1970-12-03 1973-07-03 Usm Corp Automatic work guidance mechanism
FR2230778A1 (fr) * 1973-05-22 1974-12-20 Rimoldi C Spa Virginio
DE2608859A1 (de) * 1976-03-04 1977-09-08 Duerkoppwerke Verstelleinrichtung zum beeinflussen des stoffvorschubes bei der ausfuehrung von naeharbeiten auf einer naehmaschine

Also Published As

Publication number Publication date
FR2456156B1 (fr) 1985-05-31
BR8002825A (pt) 1980-12-16
ES489941A1 (es) 1980-10-01
DE3062392D1 (en) 1983-04-28
US4312286A (en) 1982-01-26
ATE2854T1 (de) 1983-04-15
EP0020184A1 (fr) 1980-12-10
EP0020184B1 (fr) 1983-03-23
PT71034A (fr) 1980-04-01

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Legal Events

Date Code Title Description
ST Notification of lapse