JPS621745B2 - - Google Patents

Info

Publication number
JPS621745B2
JPS621745B2 JP1253185A JP1253185A JPS621745B2 JP S621745 B2 JPS621745 B2 JP S621745B2 JP 1253185 A JP1253185 A JP 1253185A JP 1253185 A JP1253185 A JP 1253185A JP S621745 B2 JPS621745 B2 JP S621745B2
Authority
JP
Japan
Prior art keywords
bobbin case
bobbin
thread
sewing machine
hook
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
JP1253185A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61172582A (ja
Inventor
Suehiko Murata
Kazuyuki Hirota
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.)
National Institute of Advanced Industrial Science and Technology AIST
Original Assignee
Agency of Industrial Science and Technology
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 Agency of Industrial Science and Technology filed Critical Agency of Industrial Science and Technology
Priority to JP1253185A priority Critical patent/JPS61172582A/ja
Publication of JPS61172582A publication Critical patent/JPS61172582A/ja
Publication of JPS621745B2 publication Critical patent/JPS621745B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Sewing Machines And Sewing (AREA)
JP1253185A 1985-01-28 1985-01-28 ミシンの下糸自動供給装置 Granted JPS61172582A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1253185A JPS61172582A (ja) 1985-01-28 1985-01-28 ミシンの下糸自動供給装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1253185A JPS61172582A (ja) 1985-01-28 1985-01-28 ミシンの下糸自動供給装置

Publications (2)

Publication Number Publication Date
JPS61172582A JPS61172582A (ja) 1986-08-04
JPS621745B2 true JPS621745B2 (enrdf_load_stackoverflow) 1987-01-14

Family

ID=11807910

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1253185A Granted JPS61172582A (ja) 1985-01-28 1985-01-28 ミシンの下糸自動供給装置

Country Status (1)

Country Link
JP (1) JPS61172582A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102086576B (zh) * 2011-03-25 2013-08-07 佛山市启创科技发展有限公司 电脑绣花机自动换底线装置的梭芯自动供给器

Also Published As

Publication number Publication date
JPS61172582A (ja) 1986-08-04

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term