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ES8105804A1 - Perfeccionamientos en las cuchillas separadoras especial- mente para maquinas de coser - Google Patents

Perfeccionamientos en las cuchillas separadoras especial- mente para maquinas de coser

Info

Publication number
ES8105804A1
ES8105804A1 ES495173A ES495173A ES8105804A1 ES 8105804 A1 ES8105804 A1 ES 8105804A1 ES 495173 A ES495173 A ES 495173A ES 495173 A ES495173 A ES 495173A ES 8105804 A1 ES8105804 A1 ES 8105804A1
Authority
ES
Spain
Prior art keywords
blade
workpieces
actuating devices
sewing machines
cutting apparatus
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
ES495173A
Other languages
English (en)
Other versions
ES495173A0 (es
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.)
Rockwell-Rimoldi SpA
Original Assignee
Rockwell-Rimoldi SpA
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 Rockwell-Rimoldi SpA filed Critical Rockwell-Rimoldi SpA
Publication of ES8105804A1 publication Critical patent/ES8105804A1/es
Publication of ES495173A0 publication Critical patent/ES495173A0/es
Granted legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05B—SEWING
    • D05B65/00—Devices for severing the needle or lower thread
    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05B—SEWING
    • D05B73/00—Casings
    • D05B73/04—Lower casings
    • D05B73/12—Slides; Needle plates
    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05D—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES D05B AND D05C, RELATING TO SEWING, EMBROIDERING AND TUFTING
    • D05D2303/00—Applied objects or articles
    • D05D2303/02—Tape

Landscapes

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

Abstract

SISTEMA DE CUCHILLAS SEPARADORAS PARA MAQUINAS DE COSER. EL SISTEMA CONSTA DE DOS CUCHILLAS, UNA MOVIL (16) Y OTRA FIJA (17), ALOJADA EN LA ABERTURA (15) DEL PLANO DE TRABAJO (10). LA CUCHILLA MOVIL (16) ESTA FIJADA A UN SOPORTE (18), ARTICULADO SOBRE UN EJE (19) Y FIJADO AL PLANO DE TRABAJO (10) MEDIANTE SOPORTES (20). LA CUCHILLA (16) SE ACCIONA POR EL DESPLAZAMIENTO DEL VASTAGO DEL PISTON (24) SOBRE EL PERNO (23). ESTA CUCHILLA ESTA PROTEGIDA POR UNA PANTALLA (26) PUEDE ADOPTAR UNA POSICION ELEVADA Y OTRA BAJA, ESTANDO DICHOS MOVIMIENTOS CONTROLADOS POR UN GRUPO CILINDRO-PISTON (33), DE DOBLE EFECTO, UNIDO A LA PANTALLA (26) A TRAVES DE UN PERNO (30) CONECTADO AL VASTAGO (32) DE DICHO GRUPO. ESTAS CUCHILLAS ESTAN DESTINADAS AL CORTE DE LOS HILOS PRCEDENTES DE LA COSTURA. U
ES495173A 1979-09-20 1980-09-19 Perfeccionamientos en las cuchillas separadoras especial- mente para maquinas de coser Granted ES495173A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT25837/79A IT1162776B (it) 1979-09-20 1979-09-20 Coltello separatore provvisto di protezione e blocco specialmente per macchine per cucire

Publications (2)

Publication Number Publication Date
ES8105804A1 true ES8105804A1 (es) 1981-06-16
ES495173A0 ES495173A0 (es) 1981-06-16

Family

ID=11217875

Family Applications (1)

Application Number Title Priority Date Filing Date
ES495173A Granted ES495173A0 (es) 1979-09-20 1980-09-19 Perfeccionamientos en las cuchillas separadoras especial- mente para maquinas de coser

Country Status (7)

Country Link
US (1) US4281607A (es)
JP (1) JPS5652093A (es)
DE (1) DE3033184A1 (es)
ES (1) ES495173A0 (es)
FR (1) FR2465821A1 (es)
GB (1) GB2062155A (es)
IT (1) IT1162776B (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4550670A (en) * 1983-01-12 1985-11-05 Consolidated Foods Corporation Material handling system
US4616820A (en) * 1983-01-12 1986-10-14 Sara Lee Corporation Material handling system
DE3624933C3 (de) * 1986-07-23 1995-06-14 Duerkopp Adler Ag Schneidvorrichtung für eine Nähmaschine
DE3839367C1 (es) * 1988-11-22 1990-06-13 Kochs Adler Ag, 4800 Bielefeld, De
CH679162A5 (es) * 1988-11-25 1991-12-31 Schips Ag

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1283552A (en) * 1915-12-18 1918-11-05 Singer Mfg Co Guard for sewing-machines.
US1939620A (en) * 1931-01-27 1933-12-12 Columbia Needle Guard Corp Needle guard for sewing machines
US2931330A (en) * 1958-04-15 1960-04-05 Singer Mfg Co Knife guards for sewing machines
US3111921A (en) * 1959-01-09 1963-11-26 Pfaff Ag G M Protected cutting device for sewing machines
FR1396577A (fr) * 1964-03-12 1965-04-23 Dispositif d'asservissement automatique pour machine à coudre

Also Published As

Publication number Publication date
JPS5652093A (en) 1981-05-09
ES495173A0 (es) 1981-06-16
IT1162776B (it) 1987-04-01
DE3033184A1 (de) 1981-04-09
US4281607A (en) 1981-08-04
GB2062155A (en) 1981-05-20
IT7925837A0 (it) 1979-09-20
FR2465821A1 (fr) 1981-03-27

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