JPS56132991A - Sensor for remaining quantity of lower cotton of sewing machine - Google Patents

Sensor for remaining quantity of lower cotton of sewing machine

Info

Publication number
JPS56132991A
JPS56132991A JP3678680A JP3678680A JPS56132991A JP S56132991 A JPS56132991 A JP S56132991A JP 3678680 A JP3678680 A JP 3678680A JP 3678680 A JP3678680 A JP 3678680A JP S56132991 A JPS56132991 A JP S56132991A
Authority
JP
Japan
Prior art keywords
sensor
sewing machine
remaining quantity
lower cotton
cotton
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
JP3678680A
Other languages
Japanese (ja)
Inventor
Naomi Harada
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.)
WAI EMU SHIYUUZU KK
Original Assignee
WAI EMU SHIYUUZU KK
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 WAI EMU SHIYUUZU KK filed Critical WAI EMU SHIYUUZU KK
Priority to JP3678680A priority Critical patent/JPS56132991A/en
Publication of JPS56132991A publication Critical patent/JPS56132991A/en
Pending legal-status Critical Current

Links

Landscapes

  • Sewing Machines And Sewing (AREA)
JP3678680A 1980-03-22 1980-03-22 Sensor for remaining quantity of lower cotton of sewing machine Pending JPS56132991A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3678680A JPS56132991A (en) 1980-03-22 1980-03-22 Sensor for remaining quantity of lower cotton of sewing machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3678680A JPS56132991A (en) 1980-03-22 1980-03-22 Sensor for remaining quantity of lower cotton of sewing machine

Publications (1)

Publication Number Publication Date
JPS56132991A true JPS56132991A (en) 1981-10-17

Family

ID=12479456

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3678680A Pending JPS56132991A (en) 1980-03-22 1980-03-22 Sensor for remaining quantity of lower cotton of sewing machine

Country Status (1)

Country Link
JP (1) JPS56132991A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60168482U (en) * 1984-04-14 1985-11-08 高島屋日発工業株式会社 Bobbin thread amount detection device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60168482U (en) * 1984-04-14 1985-11-08 高島屋日発工業株式会社 Bobbin thread amount detection device

Similar Documents

Publication Publication Date Title
JPS56106690A (en) Automatic cotton toning device for sewing machine
JPS56163692A (en) Monitoring device for stock of lower cotton of sewing machine
JPS5752493A (en) Detector for cotton of short seam sewing machine
JPS56151088A (en) Regulator for tension of lower cotton of sewing machine
JPS57160494A (en) Protector for needle of sewing machine
JPS57153685A (en) Detector for amount of lower cotton for sewing machine
JPS5643986A (en) Upper cotton nonnadjusting sewing machine
JPS56132991A (en) Sensor for remaining quantity of lower cotton of sewing machine
JPS57170288A (en) Controller for delivery of upper cotton for sewing machine
JPS5796683A (en) Feeder for cloth of sewing machine
JPS5739878A (en) Toning mechanism for cotton of sewing machine
JPS56139793A (en) Cutter for cotton of sewing machine
JPS57112898A (en) Device for giving tension to cotton of sewing machine
JPS54117264A (en) Device for detecting amount of remaining lower thread of sewing machine
JPS5759594A (en) Detector for amount of remaining lower cotton of sewing machine
JPS56106691A (en) Automatic cotton toning device for sewing machine
JPS571388A (en) Detector for breaking of cotton in sewing machine
JPS57156793A (en) Detector for amount of remaining of lower cotton for sewing machine
JPS57170289A (en) Continuous feeder for upper cotton of sewing machine
JPS571389A (en) Detector for breaking of cotton in sewing machine
JPS55108389A (en) Device for detecting quantity of lower thread* which remain* of sewing machine
JPS5717690A (en) Breaking mechanism for cotton of sewing machine
JPS573679A (en) Tuning device for cotton of sewing machine
JPS57173091A (en) Escaping mechanism for upper cotton of sewing machine
JPS55158092A (en) Detector for consumption of lower cotton of final sewing machine