JPS5278551A - Bobbin thread breakage detector for sewing machine - Google Patents

Bobbin thread breakage detector for sewing machine

Info

Publication number
JPS5278551A
JPS5278551A JP15355375A JP15355375A JPS5278551A JP S5278551 A JPS5278551 A JP S5278551A JP 15355375 A JP15355375 A JP 15355375A JP 15355375 A JP15355375 A JP 15355375A JP S5278551 A JPS5278551 A JP S5278551A
Authority
JP
Japan
Prior art keywords
sewing machine
bobbin thread
thread breakage
breakage detector
detector
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.)
Granted
Application number
JP15355375A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5548838B2 (enrdf_load_stackoverflow
Inventor
Ikuo Tajima
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.)
Tokai Kogyo Sewing Machine Co Ltd
Original Assignee
Tokai Kogyo Sewing Machine Co Ltd
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 Tokai Kogyo Sewing Machine Co Ltd filed Critical Tokai Kogyo Sewing Machine Co Ltd
Priority to JP15355375A priority Critical patent/JPS5278551A/ja
Priority to DE19762655368 priority patent/DE2655368A1/de
Publication of JPS5278551A publication Critical patent/JPS5278551A/ja
Publication of JPS5548838B2 publication Critical patent/JPS5548838B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Sewing Machines And Sewing (AREA)
JP15355375A 1975-12-03 1975-12-23 Bobbin thread breakage detector for sewing machine Granted JPS5278551A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP15355375A JPS5278551A (en) 1975-12-23 1975-12-23 Bobbin thread breakage detector for sewing machine
DE19762655368 DE2655368A1 (de) 1975-12-03 1976-12-03 Vorrichtung zur ermittlung eines bruches eines unterfadens in einer naehmaschine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15355375A JPS5278551A (en) 1975-12-23 1975-12-23 Bobbin thread breakage detector for sewing machine

Publications (2)

Publication Number Publication Date
JPS5278551A true JPS5278551A (en) 1977-07-01
JPS5548838B2 JPS5548838B2 (enrdf_load_stackoverflow) 1980-12-08

Family

ID=15565010

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15355375A Granted JPS5278551A (en) 1975-12-03 1975-12-23 Bobbin thread breakage detector for sewing machine

Country Status (1)

Country Link
JP (1) JPS5278551A (enrdf_load_stackoverflow)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5252747A (en) * 1975-10-27 1977-04-27 Sanshirou Oomine Bobbin thread termination detector for lock stitch sewing machine

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5252747A (en) * 1975-10-27 1977-04-27 Sanshirou Oomine Bobbin thread termination detector for lock stitch sewing machine

Also Published As

Publication number Publication date
JPS5548838B2 (enrdf_load_stackoverflow) 1980-12-08

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