JPH03123482U - - Google Patents
Info
- Publication number
- JPH03123482U JPH03123482U JP3338990U JP3338990U JPH03123482U JP H03123482 U JPH03123482 U JP H03123482U JP 3338990 U JP3338990 U JP 3338990U JP 3338990 U JP3338990 U JP 3338990U JP H03123482 U JPH03123482 U JP H03123482U
- Authority
- JP
- Japan
- Prior art keywords
- rod
- shaped member
- guide
- cylindrical member
- hole
- 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
Links
- 238000009958 sewing Methods 0.000 claims 1
- 238000012856 packing Methods 0.000 description 1
Landscapes
- Sewing Machines And Sewing (AREA)
Description
第１図は本考案による棒状部材案内装置の一実
施例の正面図、第２図は第１図に示した実施例に
用いたガイド部材の断面正面図、第３図は第１図
に示した実施例に用いた円筒形部材の断面正面図
、第４図は第３図のＡ−Ａ方向からみた平面図、
第５図は第１図に示した実施例の各部品の対応を
示す斜示図、第６図は第１図は本考案による棒状
部材案内装置の他の実施例の正面図、第７図は従
来例の棒状部材案内装置の正面図、第８図は第７
図の従来例の主要部品の対応を示す斜示図である
。
４…ガイド支え、６…ガイド部材、８…円筒形
部材、１０…棒状部材、１３…パツキン、１４…
油切り部材、１６…上ルーパ、４１…収納穴、６
１…貫通穴、６２…ガイド部材の円周溝、８１…
環状突起、８２…円筒形部材の円周溝、８３…長
手方向切断部。
FIG. 1 is a front view of an embodiment of the rod-shaped member guiding device according to the present invention, FIG. 2 is a cross-sectional front view of the guide member used in the embodiment shown in FIG. 1, and FIG. FIG. 4 is a cross-sectional front view of the cylindrical member used in the example shown in FIG.
FIG. 5 is a perspective view showing the correspondence of each part of the embodiment shown in FIG. 1, FIG. 6 is a front view of another embodiment of the rod-shaped member guiding device according to the present invention, and FIG. 8 is a front view of a conventional bar-shaped member guiding device, and FIG.
FIG. 2 is a perspective view showing the correspondence of main parts of the conventional example shown in the figure. 4... Guide support, 6... Guide member, 8... Cylindrical member, 10... Rod-shaped member, 13... Packing, 14...
Oil draining member, 16... Upper looper, 41... Storage hole, 6
1... Through hole, 62... Circumferential groove of guide member, 81...
Annular projection, 82...Circumferential groove of cylindrical member, 83...Longitudinal cutting portion.
Claims (1)
る中空の円筒形部材と、 前記円筒形部材を挿入する貫通穴を有し該貫通
穴内に前記環状突起と嵌合する円周溝を設けられ
たガイド部材と、 前記円筒形部材に摺動自在に挿入される棒状部
材と、 前記円筒形部材の内面に嵌合固定される環状の
油切り部材と、を備えることを特徴とする、棒状
部材の案内装置。 (2) 前記ガイド部材を回転自在に収納する収納
穴を有するガイド支えと、該収納穴の出口を塞ぐ
パツキンを設けたことを特徴とする、請求項１記
載の棒状部材の案内装置。 (3) 前記円筒形部材の一端部側に長手方向切断
部を設けたことを特徴とする、請求項１又は２記
載の棒状部材の案内装置。 (4) 前記棒状部材はミシンの上ルーパを支持す
る支持部材であることを特徴とする、請求項１，
２又は３記載の棒状部材の案内装置。[Claims for Utility Model Registration] (1) A hollow cylindrical member having an annular projection on the outer periphery and a circumferential groove on the inner surface, and a through hole into which the cylindrical member is inserted, and the annular shaped member is inserted into the through hole. a guide member provided with a circumferential groove that fits into the protrusion; a rod-shaped member that is slidably inserted into the cylindrical member; and an annular oil drain member that is fitted and fixed to the inner surface of the cylindrical member. A guide device for a rod-shaped member, comprising: (2) The guide device for a rod-shaped member according to claim 1, further comprising a guide support having a storage hole for rotatably storing the guide member, and a gasket for closing an outlet of the storage hole. (3) The guide device for a rod-shaped member according to claim 1 or 2, characterized in that a longitudinal cutting portion is provided on one end side of the cylindrical member. (4) Claim 1, wherein the rod-shaped member is a support member that supports an upper looper of a sewing machine.
4. The rod-shaped member guiding device according to 2 or 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3338990U JPH0718387Y2 (en) | 1990-03-29 | 1990-03-29 | Bar-shaped member guide device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3338990U JPH0718387Y2 (en) | 1990-03-29 | 1990-03-29 | Bar-shaped member guide device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03123482U true JPH03123482U (en) | 1991-12-16 |
| JPH0718387Y2 JPH0718387Y2 (en) | 1995-05-01 |
Family
ID=31537003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3338990U Expired - Lifetime JPH0718387Y2 (en) | 1990-03-29 | 1990-03-29 | Bar-shaped member guide device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0718387Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006304846A (en) * | 2005-04-26 | 2006-11-09 | Juki Corp | Bearing mechanism, needle bar driving mechanism of sewing machine, and looper mechanism of sewing machine |
-
1990
- 1990-03-29 JP JP3338990U patent/JPH0718387Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006304846A (en) * | 2005-04-26 | 2006-11-09 | Juki Corp | Bearing mechanism, needle bar driving mechanism of sewing machine, and looper mechanism of sewing machine |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0718387Y2 (en) | 1995-05-01 |
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