DE1960665A1 - Vorrichtung zur Regelung der Spannung des Oberfadens einer Naehmaschine - Google Patents

Vorrichtung zur Regelung der Spannung des Oberfadens einer Naehmaschine

Info

Publication number
DE1960665A1
DE1960665A1 DE19691960665 DE1960665A DE1960665A1 DE 1960665 A1 DE1960665 A1 DE 1960665A1 DE 19691960665 DE19691960665 DE 19691960665 DE 1960665 A DE1960665 A DE 1960665A DE 1960665 A1 DE1960665 A1 DE 1960665A1
Authority
DE
Germany
Prior art keywords
thread
lever
axis
tension
spring
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.)
Pending
Application number
DE19691960665
Other languages
German (de)
English (en)
Inventor
Ramon Casas-Robert
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.)
Mefina SA
Original Assignee
Mefina SA
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 Mefina SA filed Critical Mefina SA
Publication of DE1960665A1 publication Critical patent/DE1960665A1/de
Pending legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05B—SEWING
    • D05B47/00—Needle-thread tensioning devices; Applications of tensometers
    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05B—SEWING
    • D05B73/00—Casings
    • D05B73/005—Doors or covers for accessing inner parts of the machine; Security devices therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Sewing Machines And Sewing (AREA)
  • Tension Adjustment In Filamentary Materials (AREA)
DE19691960665 1968-12-06 1969-11-28 Vorrichtung zur Regelung der Spannung des Oberfadens einer Naehmaschine Pending DE1960665A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1824068A CH485901A (fr) 1968-12-06 1968-12-06 Dispositif de réglage de la tension du fil supérieur d'une machine à coudre

Publications (1)

Publication Number Publication Date
DE1960665A1 true DE1960665A1 (de) 1970-06-18

Family

ID=4431546

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19691960665 Pending DE1960665A1 (de) 1968-12-06 1969-11-28 Vorrichtung zur Regelung der Spannung des Oberfadens einer Naehmaschine

Country Status (14)

Country Link
US (1) US3557731A (enrdf_load_stackoverflow)
JP (1) JPS5218621B1 (enrdf_load_stackoverflow)
AT (2) AT304239B (enrdf_load_stackoverflow)
BE (1) BE741592A (enrdf_load_stackoverflow)
BR (1) BR6914674D0 (enrdf_load_stackoverflow)
CH (1) CH485901A (enrdf_load_stackoverflow)
DE (1) DE1960665A1 (enrdf_load_stackoverflow)
DK (1) DK133562B (enrdf_load_stackoverflow)
ES (1) ES373934A1 (enrdf_load_stackoverflow)
FR (1) FR2025493A1 (enrdf_load_stackoverflow)
GB (1) GB1257133A (enrdf_load_stackoverflow)
IE (1) IE33859B1 (enrdf_load_stackoverflow)
NL (1) NL6918227A (enrdf_load_stackoverflow)
SE (1) SE357985B (enrdf_load_stackoverflow)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3721205A (en) * 1970-02-09 1973-03-20 Aisin Seiki Tension device for a sewing machine
US3863581A (en) * 1972-09-13 1975-02-04 Maruzen Sewing Machine Thread tensioning device for sewing machines
US3841248A (en) * 1973-07-23 1974-10-15 Singer Co Needle thread tensioning module for lock stitch sewing machines
US3978802A (en) * 1974-11-08 1976-09-07 White Sewing Machine Company Sewing machine thread tensioner
US4141306A (en) * 1976-12-10 1979-02-27 The Singer Company Thread tensioning apparatus for sewing machines
US4221180A (en) * 1977-09-21 1980-09-09 The Singer Company Compact upper thread tension device
US4180006A (en) * 1978-03-31 1979-12-25 The Singer Company Tension selecting mechanism for sewing machines
US4372502A (en) * 1981-03-23 1983-02-08 The Singer Company Adjustable thread tensioning device for a sewing machine
US4453480A (en) * 1983-07-11 1984-06-12 The Singer Company Thread tensioning module for a sewing machine
RU2202017C1 (ru) * 2002-04-30 2003-04-10 Общество с ограниченной ответственностью "Завод бытовых швейных машин" Регулятор натяжения нитки иглы на швейных машинах
JP5902969B2 (ja) * 2012-03-10 2016-04-13 蛇の目ミシン工業株式会社 収納式の糸立て台のための下糸巻きガイドを備えたミシン

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA562397A (en) * 1958-08-26 Kleemann Karl Thread tension release mechanism for sewing machines
US1234322A (en) * 1915-10-08 1917-07-24 Singer Mfg Co Needle-thread-controlling device for sewing-machines.
US1518494A (en) * 1922-05-02 1924-12-09 Elcock Robert Tensioning device for sewing machines
NL80762C (enrdf_load_stackoverflow) * 1948-12-20

Also Published As

Publication number Publication date
DK133562C (enrdf_load_stackoverflow) 1976-12-06
AT314951B (de) 1974-05-10
GB1257133A (enrdf_load_stackoverflow) 1971-12-15
SE357985B (enrdf_load_stackoverflow) 1973-07-16
CH485901A (fr) 1970-02-15
ES373934A1 (es) 1972-03-16
IE33859L (en) 1970-05-06
FR2025493A1 (enrdf_load_stackoverflow) 1970-09-11
DK133562B (da) 1976-06-08
NL6918227A (enrdf_load_stackoverflow) 1970-06-09
BE741592A (enrdf_load_stackoverflow) 1970-04-16
US3557731A (en) 1971-01-26
BR6914674D0 (pt) 1973-01-11
IE33859B1 (en) 1974-11-27
AT304239B (de) 1972-12-27
JPS5218621B1 (enrdf_load_stackoverflow) 1977-05-23

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Legal Events

Date Code Title Description
OHW Rejection