JPH01164979U - - Google Patents

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Publication number
JPH01164979U
JPH01164979U JP6145388U JP6145388U JPH01164979U JP H01164979 U JPH01164979 U JP H01164979U JP 6145388 U JP6145388 U JP 6145388U JP 6145388 U JP6145388 U JP 6145388U JP H01164979 U JPH01164979 U JP H01164979U
Authority
JP
Japan
Prior art keywords
cap
window
outer circumferential
inner pot
thread
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
JP6145388U
Other languages
English (en)
Other versions
JPH0520304Y2 (ja
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 filed Critical
Priority to JP6145388U priority Critical patent/JPH0520304Y2/ja
Publication of JPH01164979U publication Critical patent/JPH01164979U/ja
Application granted granted Critical
Publication of JPH0520304Y2 publication Critical patent/JPH0520304Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Sewing Machines And Sewing (AREA)

Description

【図面の簡単な説明】
第1図〜第6図は公知のキヤツプ、下糸用糸巻
、内釜の図面であり。第1図はキヤツプ、第2図
は下糸用糸巻、第3図は内釜のそれぞれの立体図
。第4図は下糸が繰り出されているとき第5図は
下糸がたるんだ状態の時のそれぞれ下糸5及び下
糸たるみ取りばね4の状態。第6図はキヤツプの
下面図。第7図〜第9図は本考案によるキヤツプ
、糸巻、内釜。第10図は従来の釜を使用して下
糸5が糸溝7,8から外れた時の下糸と下糸たる
み取りばねの状態をしめす。第11図は本考案に
よるキヤツプ、糸巻、内釜の組立正面図である。 1……キヤツプ、2……糸巻、3……内釜、4
……下糸たるみ取りばね、5……下糸、6〜8…
…糸溝、22……糸窓。

Claims (1)

    【実用新案登録請求の範囲】
  1. キヤツプ1の外周切欠部14と内釜3の外周立
    ち上がり部13をキヤツプの糸溝8の方向にそれ
    ぞれ延長し、糸溝8を図の斜め下方でなく端面2
    1の方向に削設し半欠長円形のD窓とし、キヤツ
    プと内釜を組み立てた状態で、内釜の外周立ち上
    がり部13の端面23とキヤツプの内釜3と接触
    する接合部21との間で窓閉形の糸窓22を形成
    することを特徴としたキヤツプ付き水平全回転釜
JP6145388U 1988-05-10 1988-05-10 Expired - Lifetime JPH0520304Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6145388U JPH0520304Y2 (ja) 1988-05-10 1988-05-10

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6145388U JPH0520304Y2 (ja) 1988-05-10 1988-05-10

Publications (2)

Publication Number Publication Date
JPH01164979U true JPH01164979U (ja) 1989-11-17
JPH0520304Y2 JPH0520304Y2 (ja) 1993-05-26

Family

ID=31287122

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6145388U Expired - Lifetime JPH0520304Y2 (ja) 1988-05-10 1988-05-10

Country Status (1)

Country Link
JP (1) JPH0520304Y2 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0638873U (ja) * 1992-11-04 1994-05-24 株式会社佐文工業所 ミシンにおける下糸保持装置
JPH0638872U (ja) * 1992-11-04 1994-05-24 株式会社佐文工業所 ミシンにおけるボビンケース

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0638873U (ja) * 1992-11-04 1994-05-24 株式会社佐文工業所 ミシンにおける下糸保持装置
JPH0638872U (ja) * 1992-11-04 1994-05-24 株式会社佐文工業所 ミシンにおけるボビンケース

Also Published As

Publication number Publication date
JPH0520304Y2 (ja) 1993-05-26

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