JPS6077579U - Vertical full rotation hook - Google Patents
Vertical full rotation hookInfo
- Publication number
- JPS6077579U JPS6077579U JP17053683U JP17053683U JPS6077579U JP S6077579 U JPS6077579 U JP S6077579U JP 17053683 U JP17053683 U JP 17053683U JP 17053683 U JP17053683 U JP 17053683U JP S6077579 U JPS6077579 U JP S6077579U
- Authority
- JP
- Japan
- Prior art keywords
- hook
- upper thread
- inner hook
- bearing sleeve
- vertical full
- 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
Landscapes
- Sewing Machines And Sewing (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案の一実施例の平面図、第２図は第１図の
セクション■の分解斜視図、第３図は軸受筒８の平面図
、第４図はその側面図、第５図は 。
第４図の切断面線Ｖ−■から見た断面図、第６図は本考
案の一実施例の簡略化した平面図、第７図は第６図の切
断面線■−■から見た簡略化した断面図、第８図は本考
案の他の実施例にもとづく軸受筒８の平面図である。
１・・・外がま、２・・・内がま、３・・・内かま回り
止め部材、８・・・軸受筒、１０・・・回転軸、２５・
・・内がま当接面、２６・・・回り止め当接面、２７・
・・外かま回転走行方向。FIG. 1 is a plan view of an embodiment of the present invention, FIG. 2 is an exploded perspective view of section 1 in FIG. 1, FIG. 3 is a plan view of the bearing sleeve 8, FIG. 4 is a side view thereof, and FIG. The diagram is . 4 is a cross-sectional view taken from section line V--■, FIG. 6 is a simplified plan view of an embodiment of the present invention, and FIG. 7 is taken from section line V--■ of FIG. A simplified cross-sectional view, FIG. 8, is a plan view of a bushing 8 according to another embodiment of the invention. DESCRIPTION OF SYMBOLS 1... Outer hook, 2... Inner hook, 3... Inner hook rotation prevention member, 8... Bearing tube, 10... Rotating shaft, 25...
... Inner hook contact surface, 26 ... Detent contact surface, 27.
...Outer hook rotation running direction.
Claims (2)
される偏心した軸受筒と、 軸受筒に一体的に取付けられて回転軸線と平行な軸線ま
わりに回転する外がまと、 外かまの前記回転に対応して、外かまの回転走行方向の
上流側および下流側に移動可能な内かまとを有し、 前記軸受筒は、上糸が前記内がまに形成された内かま当
接面と内がま当接面に当接する回り止め当接面との間を
通過する時点で、前記内がまを上流側に移動して上糸の
通過を容易にする調整手段を備えたことを特徴とする垂
直全回転かま。−(1) An eccentric bearing sleeve that is detachably attached to a rotating shaft rotated by a drive source, an outer case that is integrally attached to the bearing sleeve and rotates around an axis parallel to the rotational axis, and an outer case It has an inner hook that is movable upstream and downstream in the rotational running direction of the outer hook in response to the rotation, and the bearing tube is in contact with the inner hook where the upper thread is formed on the inner hook. The upper thread is provided with an adjusting means for moving the inner hook upstream to facilitate passage of the upper thread at the time when the upper thread passes between the surface and a detent contact surface that contacts the inner hook contact surface. A vertical full-rotation hook featuring: −
する時点で、前記軸受筒をその軸線まわりに角変位する
ことを特徴とする実用新案登録請求の範囲第１項記載の
垂直全回転かま。(2) The adjustment means angularly displaces the bearing sleeve around its axis when the bearing sleeve is attached to the rotating shaft. Rotating hook.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17053683U JPS6077579U (en) | 1983-11-02 | 1983-11-02 | Vertical full rotation hook |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17053683U JPS6077579U (en) | 1983-11-02 | 1983-11-02 | Vertical full rotation hook |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6077579U true JPS6077579U (en) | 1985-05-30 |
| JPS6115810Y2 JPS6115810Y2 (en) | 1986-05-16 |
Family
ID=30372267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17053683U Granted JPS6077579U (en) | 1983-11-02 | 1983-11-02 | Vertical full rotation hook |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6077579U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR19990072631A (en) * | 1998-02-16 | 1999-09-27 | 다지마 이쿠오 | Rotary shuttle device |
-
1983
- 1983-11-02 JP JP17053683U patent/JPS6077579U/en active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR19990072631A (en) * | 1998-02-16 | 1999-09-27 | 다지마 이쿠오 | Rotary shuttle device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6115810Y2 (en) | 1986-05-16 |
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