JPH02138683U - - Google Patents

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Publication number
JPH02138683U
JPH02138683U JP4626589U JP4626589U JPH02138683U JP H02138683 U JPH02138683 U JP H02138683U JP 4626589 U JP4626589 U JP 4626589U JP 4626589 U JP4626589 U JP 4626589U JP H02138683 U JPH02138683 U JP H02138683U
Authority
JP
Japan
Prior art keywords
hook
upstream side
race
sewing machine
side edge
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
JP4626589U
Other languages
English (en)
Other versions
JPH0646467Y2 (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 JP4626589U priority Critical patent/JPH0646467Y2/ja
Publication of JPH02138683U publication Critical patent/JPH02138683U/ja
Application granted granted Critical
Publication of JPH0646467Y2 publication Critical patent/JPH0646467Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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  • Sewing Machines And Sewing (AREA)

Description

【図面の簡単な説明】
第１図は本考案のミシンの釜の外釜部分の斜視
図、第２図はその一部の平面図、第３図は従来の
ミシンの釜の釜部分の平面図、第４図はその外釜
部分の斜視図、第５図はその一部の平面図、第６
図ａ〜ｃは夫々釜給油口の説明図である。 １…外釜、１ａ…外釜剣先、２…外釜レース面
、３…内釜、４…釜給油口、５…レース壁面、６
…釜軸、７…円筒状油通路、８…布ぼこり。

Claims (1)

    【実用新案登録請求の範囲】
  1. 外釜のレース面に連なるレース壁面に、円筒状
    油通路の外周面の一部を上記円筒状油通路の直径
    より小さい幅に亘つて開口することによつて釜給
    油口を形成したミシンの釜において、上記外釜の
    回転方向から見て上記釜給油口の上流側の側縁を
    上流側にずらし、この上流側側縁において上記レ
    ース壁面と上記釜給油口内周面のなす角を鈍角な
    らしめたことを特徴とするミシンの釜。
JP4626589U 1989-04-21 1989-04-21 ミシンの釜 Expired - Lifetime JPH0646467Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4626589U JPH0646467Y2 (ja) 1989-04-21 1989-04-21 ミシンの釜

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4626589U JPH0646467Y2 (ja) 1989-04-21 1989-04-21 ミシンの釜

Publications (2)

Publication Number Publication Date
JPH02138683U true JPH02138683U (ja) 1990-11-20
JPH0646467Y2 JPH0646467Y2 (ja) 1994-11-30

Family

ID=31561194

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4626589U Expired - Lifetime JPH0646467Y2 (ja) 1989-04-21 1989-04-21 ミシンの釜

Country Status (1)

Country Link
JP (1) JPH0646467Y2 (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2303284B (en) * 1995-07-20 1999-03-03 Shimano Kk Spinning reel

Also Published As

Publication number Publication date
JPH0646467Y2 (ja) 1994-11-30

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