CH494851A - Thread monitor for the upper thread of a sewing machine - Google Patents

Thread monitor for the upper thread of a sewing machine

Info

Publication number
CH494851A
CH494851A CH1405669A CH1405669A CH494851A CH 494851 A CH494851 A CH 494851A CH 1405669 A CH1405669 A CH 1405669A CH 1405669 A CH1405669 A CH 1405669A CH 494851 A CH494851 A CH 494851A
Authority
CH
Switzerland
Prior art keywords
thread
sewing machine
monitor
upper thread
thread monitor
Prior art date
Application number
CH1405669A
Other languages
German (de)
Inventor
G Beazley Aubrey
Original Assignee
Farah Mfg Company Inc
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 Farah Mfg Company Inc filed Critical Farah Mfg Company Inc
Publication of CH494851A publication Critical patent/CH494851A/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05B—SEWING
    • D05B51/00—Applications of needle-thread guards; Thread-break detectors

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Sewing Machines And Sewing (AREA)
CH1405669A 1969-01-30 1969-09-17 Thread monitor for the upper thread of a sewing machine CH494851A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US79529169A 1969-01-30 1969-01-30

Publications (1)

Publication Number Publication Date
CH494851A true CH494851A (en) 1970-08-15

Family

ID=25165192

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1405669A CH494851A (en) 1969-01-30 1969-09-17 Thread monitor for the upper thread of a sewing machine

Country Status (9)

Country Link
US (1) US3587497A (en)
JP (1) JPS5231784B1 (en)
AT (1) AT302791B (en)
BE (1) BE741366A (en)
CH (1) CH494851A (en)
CS (1) CS151539B2 (en)
DE (1) DE1957749A1 (en)
GB (1) GB1289990A (en)
SE (1) SE357586B (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH521916A (en) * 1970-03-24 1972-04-30 Zellweger Uster Ag Electric guardian and use of the same
US4102283A (en) * 1976-11-01 1978-07-25 Cluett, Peabody & Co., Inc. Skipped stitch detector for chain stitch sewing machines
US4170951A (en) * 1978-12-14 1979-10-16 The Singer Company Skipped stitch detection system
GB2135703A (en) * 1983-02-25 1984-09-05 Celestion Wood Limited Warning device
CS253087B1 (en) * 1985-04-03 1987-10-15 Otakar Curda Thread motion guard
US4735161A (en) * 1986-10-20 1988-04-05 Sew Simple Systems, Inc. Sewing machine thread breakage detector
US5383417A (en) * 1992-10-26 1995-01-24 Norrid; Paul E. Needle thread stitch formation monitor
US7204137B1 (en) * 2003-08-20 2007-04-17 Essex, Inc. Thread breakage detection systems and methods
CN103184665B (en) * 2013-03-29 2015-04-15 黄站 Alarm device for embroidery machine
CN105734863A (en) * 2016-04-29 2016-07-06 句容市行香光明绣花厂 Relatively stable improved embroidering machine prompting fixture
CN105937101A (en) * 2016-06-24 2016-09-14 杰克缝纫机股份有限公司 Sewing machine and broken stitch detection mechanism thereof
CN105908401A (en) * 2016-06-24 2016-08-31 杰克缝纫机股份有限公司 Pressure sensing type line breakage detection mechanism and sewing machine
JP1592335S (en) * 2017-03-22 2017-12-04
JP1588925S (en) 2017-03-22 2017-10-23
JP1588924S (en) 2017-03-22 2017-10-23

Also Published As

Publication number Publication date
CS151539B2 (en) 1973-10-19
US3587497A (en) 1971-06-28
BE741366A (en) 1970-04-16
AT302791B (en) 1972-10-25
DE1957749A1 (en) 1971-06-16
JPS5231784B1 (en) 1977-08-17
GB1289990A (en) 1972-09-20
SE357586B (en) 1973-07-02

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Legal Events

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