JPS61170483U - - Google Patents
Info
- Publication number
- JPS61170483U JPS61170483U JP5504785U JP5504785U JPS61170483U JP S61170483 U JPS61170483 U JP S61170483U JP 5504785 U JP5504785 U JP 5504785U JP 5504785 U JP5504785 U JP 5504785U JP S61170483 U JPS61170483 U JP S61170483U
- Authority
- JP
- Japan
- Prior art keywords
- lockstitch
- needle
- bridge member
- overlooper
- sewing machine
- 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.)
- Pending
Links
- 238000009958 sewing Methods 0.000 claims description 6
Landscapes
- Sewing Machines And Sewing (AREA)
Description
図は本考案の一実施例を示すものにして、第１
図は本考案に係る本縫およびロツク縫併用ミシン
におけるオーバールーパー固定装置の要部の分解
斜視図、第２図はミシン本体の正面図、第３図は
同上側面図、第４図は同上底面図、第５図は針部
の分解斜視図、第６図はルーパー機構部の正面図
、第７図は第３図のＹ―Ｙ断面図、第８図、第９
図は要部の断面図である。
１……ミシン本体、２……ベツド、１１……取
付基盤、５０……ルーパー機構部、５１……オー
バールーパー、５７……連接杆、５８……作動軸
、６２……駒部材、６６……受部材、６８……係
止部材。
The figure shows one embodiment of the present invention.
The figure is an exploded perspective view of the main parts of the overlooper fixing device in the lockstitch and lockstitch sewing machine according to the present invention, Figure 2 is a front view of the sewing machine body, Figure 3 is a top side view, and Figure 4 is a top bottom view. Figure 5 is an exploded perspective view of the needle section, Figure 6 is a front view of the looper mechanism, Figure 7 is a YY sectional view of Figure 3, Figures 8 and 9.
The figure is a sectional view of the main part. DESCRIPTION OF SYMBOLS 1... Sewing machine body, 2... Bed, 11... Mounting base, 50... Looper mechanism section, 51... Over looper, 57... Connecting rod, 58... Operating shaft, 62... Bridge member, 66... ...Receiving member, 68...Locking member.
Claims (1)
協働するカマより成る本縫機構と、本縫用の針に
連動するロツク縫用の針と該針に協働するルーパ
ー機構部より成るロツク縫機構を備えたミシンに
おいて、ルーパー機構部におけるオーバールーパ
ーの駆動基部を成す連接杆と該連接杆を往復角運
動せしめる作動軸を回動自在に取付け、連接杆の
基部には駒部材をスライド自在に装着せしめると
共に作動軸には駒部材の一方の移動端にて駒部材
が嵌合する受部材を装着せしめ、一方ミシン本体
の取付基盤にはオーバールーパーがベツド内に没
した状態で駒部材の他方の移動端にて駒部材が嵌
合する係止部材を取付けたことを特徴とする本縫
およびロツク縫併用ミシンにおけるオーバールー
パー固定装置。 A lockstitch mechanism consisting of a lockstitch needle that is vertically driven up and down and a hook that cooperates with the needle, a lockstitch needle that is linked to the lockstitch needle, and a looper mechanism that cooperates with the needle. In a sewing machine equipped with a lock stitch mechanism, a connecting rod forming the driving base of the overlooper in the looper mechanism section and an operating shaft for causing the connecting rod to make reciprocating angular movement are rotatably attached, and a bridge member is attached to the base of the connecting rod. At the same time, a receiving member into which the bridge member is fitted is mounted on the operating shaft at one end of the movement of the bridge member, while the overlooper is mounted on the mounting base of the sewing machine body with the over looper recessed in the bed. 1. An overlooper fixing device for a lockstitch and lockstitch sewing machine, characterized in that a locking member into which the bridge member fits is attached at the other moving end of the bridge member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5504785U JPS61170483U (en) | 1985-04-12 | 1985-04-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5504785U JPS61170483U (en) | 1985-04-12 | 1985-04-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61170483U true JPS61170483U (en) | 1986-10-22 |
Family
ID=30577355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5504785U Pending JPS61170483U (en) | 1985-04-12 | 1985-04-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61170483U (en) |
-
1985
- 1985-04-12 JP JP5504785U patent/JPS61170483U/ja active Pending
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