ES8104839A1 - Perfeccionamientos en los dispositivos de guia de desenro- llado para maquinas de coser - Google Patents

Perfeccionamientos en los dispositivos de guia de desenro- llado para maquinas de coser

Info

Publication number
ES8104839A1
ES8104839A1 ES494665A ES494665A ES8104839A1 ES 8104839 A1 ES8104839 A1 ES 8104839A1 ES 494665 A ES494665 A ES 494665A ES 494665 A ES494665 A ES 494665A ES 8104839 A1 ES8104839 A1 ES 8104839A1
Authority
ES
Spain
Prior art keywords
slide members
lubricant
sealing device
sewing machines
sealing element
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
ES494665A
Other languages
English (en)
Other versions
ES494665A0 (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 ES494665A0 publication Critical patent/ES494665A0/es
Publication of ES8104839A1 publication Critical patent/ES8104839A1/es
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05B—SEWING
    • D05B71/00—Lubricating or cooling devices

Landscapes

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

Abstract

DISPOSITIVO PARA UNA GUIA DESENROLLADORA DE MAQUINAS DE COSER, A FIN DE SOBREPOSICIONAR CON PRECISION LOS BORDES A COSER. CONSISTE EN UNA GUIA DESENROLLADORA DE LOS BORDES (1) DE ANCHOS SOBREPUESTOS PARA LA COSTURA, FORMADA POR UN BRAZO DE SOPORTE (2) REGULABLE, PARALELO AL PLANO DE TRABAJO (3) DE LA MAQUINA DE COSER. EL TEJIDO A COSER, DE ANCHOS SOBREPUESTOS (7 Y 7''), FORMA VARIAS LAMINAS (8, 9 Y 10). LA EXISTENCIA DE UNO O VARIOS CANALES PARALELOS AL PLANO DE TRABAJO (3) DELIMITADOS POR PAREDES DE GUIAS CONVERGENTES HACIA EL EJE DE COSTURA PERMITE LA SOBREPOSICION DE CONTACTO DE LOS BORDES DE CADA ANCHO CON EL CORRESPONDIENTE DEL OTRO. COMO VARIANTE LA GUIA PUEDE ESTAR ACOPLADA A MEDIOS SOPLADORES DE AIRE COMPRIMIDO.
ES494665A 1979-09-07 1980-08-29 Perfeccionamientos en los dispositivos de guia de desenro- llado para maquinas de coser Expired ES8104839A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT25529/79A IT1123558B (it) 1979-09-07 1979-09-07 Dispositivo di tenuta del lubrificante per un dispositivo di trasporto del lavoro di una macchina per cucire

Publications (2)

Publication Number Publication Date
ES494665A0 ES494665A0 (es) 1981-04-01
ES8104839A1 true ES8104839A1 (es) 1981-04-01

Family

ID=11216978

Family Applications (1)

Application Number Title Priority Date Filing Date
ES494665A Expired ES8104839A1 (es) 1979-09-07 1980-08-29 Perfeccionamientos en los dispositivos de guia de desenro- llado para maquinas de coser

Country Status (8)

Country Link
US (1) US4284019A (es)
JP (1) JPS5951315B2 (es)
BR (1) BR8005628A (es)
DE (1) DE3033153C2 (es)
ES (1) ES8104839A1 (es)
FR (1) FR2465023A1 (es)
GB (1) GB2061335B (es)
IT (1) IT1123558B (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4393798A (en) * 1980-09-29 1983-07-19 Cheng Haw Lin Rotary shuttle for a sewing machine
US4487143A (en) * 1983-05-25 1984-12-11 Axia Incorporated Self-oiling bag-closing sewing machine with improved lubrication system for drive shaft and feed dog assembly
US4708070A (en) * 1983-10-19 1987-11-24 Axia Incorporated Looper assembly for a two thread bag closing sewing machine and two thread looping process for closing bags
DE3626513A1 (de) * 1986-08-05 1988-02-18 Union Special Gmbh Schmiermittelabweiseinrichtung fuer einen stoffschiebertraeger einer naehmaschine
JP4236948B2 (ja) * 2003-02-07 2009-03-11 ペガサスミシン製造株式会社 ミシンの送り装置
JP6395135B2 (ja) * 2015-04-15 2018-09-26 ヤマトミシン製造株式会社 ミシン
CN105420952A (zh) * 2015-12-23 2016-03-23 杰克缝纫机股份有限公司 一种缝纫机牙架防漏油装置
CA2971735A1 (en) * 2016-06-23 2017-12-23 S.P.M. Flow Control, Inc. Power frame and lubrication system for a reciprocating pump assembly

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE494043C (de) * 1928-04-19 1930-03-17 Union Special Machine Co Naehmaschine mit hohlem Gestell, dessen Grundplattenhohlraum ein Schmieroelbad enthaelt
FR872701A (fr) * 1939-09-02 1942-06-17 Singer Mfg Co Machine à coudre
GB606372A (en) * 1945-01-13 1948-08-12 Union Special Machine Co Improvements in sewing machines
US3418955A (en) * 1966-04-20 1968-12-31 Union Special Machine Co Lubrication system for sewing machines
GB1363966A (en) * 1971-03-29 1974-08-21 Rimoldi C Spa Virginio Lubricant sealing device for a workpiece feeding mechanism in a sewing machine
DE2629713C3 (de) * 1976-07-02 1979-01-04 Pfaff Industriemaschinen Gmbh, 6750 Kaiserslautern Abdichtvorrichtung für eine Nähmaschinengehäuseöffnung

Also Published As

Publication number Publication date
JPS5951315B2 (ja) 1984-12-13
GB2061335B (en) 1984-01-25
FR2465023B1 (es) 1984-02-24
FR2465023A1 (fr) 1981-03-20
GB2061335A (en) 1981-05-13
IT1123558B (it) 1986-04-30
BR8005628A (pt) 1981-03-17
ES494665A0 (es) 1981-04-01
US4284019A (en) 1981-08-18
DE3033153C2 (de) 1983-12-08
IT7925529A0 (it) 1979-09-07
JPS5683391A (en) 1981-07-07
DE3033153A1 (de) 1981-03-19

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