JPH02142279U - - Google Patents
Info
- Publication number
- JPH02142279U JPH02142279U JP4980289U JP4980289U JPH02142279U JP H02142279 U JPH02142279 U JP H02142279U JP 4980289 U JP4980289 U JP 4980289U JP 4980289 U JP4980289 U JP 4980289U JP H02142279 U JPH02142279 U JP H02142279U
- Authority
- JP
- Japan
- Prior art keywords
- sewing machine
- presser
- plate
- presser plate
- presser foot
- 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 5
- 229910000859 α-Fe Inorganic materials 0.000 claims description 2
- 229910000831 Steel Inorganic materials 0.000 claims 1
- 239000000853 adhesive Substances 0.000 claims 1
- 230000001070 adhesive effect Effects 0.000 claims 1
- 239000004744 fabric Substances 0.000 claims 1
- 239000010959 steel Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Sewing Machines And Sewing (AREA)
Description
第１図はこの考案の一実施例による布押え装置
を示す上面図、第２図は第１図の−線による
断面図、第３図はこの考案の他の実施例を示す上
面図、第４図は第３図−線による断面図、第
５図は第３図の−線による断面図、第６図は
一般的な布押え装置を備えた自動ミシンの全体斜
視図、第７図と第８図は従来の布押え装置を示し
、第７図はその側面図、第８図は被縫製部材の縫
い合せ状態を示す状態図である。
図において、１１……下押え板、１６……被縫
製部材Ａ、１７……被縫製部材Ｂ、１８……上押
え板Ｂ、２０……上押え板Ａ、２１……異方性フ
エライト磁石、２３……ヒンジ、２５……引張り
ばね。なお、図中、同一符号は同一、又は相当部
分を示す。
FIG. 1 is a top view showing a presser foot device according to an embodiment of this invention, FIG. 2 is a sectional view taken along the line - in FIG. 1, and FIG. Figure 4 is a sectional view taken along the line - in Figure 3, Figure 5 is a sectional view taken along the - line in Figure 3, Figure 6 is an overall perspective view of an automatic sewing machine equipped with a general presser foot, and Figure 7. FIG. 8 shows a conventional presser foot device, FIG. 7 is a side view thereof, and FIG. 8 is a state diagram showing a state in which members to be sewn are sewn together. In the figure, 11...lower presser plate, 16...sewn member A, 17...sewn member B, 18...upper presser plate B, 20...upper presser plate A, 21...anisotropic ferrite magnet , 23... hinge, 25... tension spring. In addition, in the figures, the same reference numerals indicate the same or equivalent parts.
Claims (1)
装置、被縫製物を挾持する布押え装置、予めプロ
グラムされたデータにより前記布押え装置を位置
決めする二軸駆動装置、これらを制御する制御装
置を備えた自動ミシンにおいて、上記布押え装置
の第１の部材の下押え板の一方の端部付近に設け
られた１個又は複数のヒンジにより、第２の部材
の上押え板が上下動するように取り付けられ被縫
製物を挟持する構造であり、この下押え板、又は
上押え板のいずれか一方の鋼板をＵ字形に折り曲
げて、Ｕ字形の内側に１個又は複数の異方性フエ
ライト磁石を接着剤等で取り付けた事を特徴とす
る自動ミシンの布押え装置。 It is equipped with a sewing machine that forms stitches, a drive device that drives the sewing machine, a presser foot that clamps the workpiece to be sewn, a two-axis drive device that positions the presser foot based on preprogrammed data, and a control device that controls these. In the automatic sewing machine, the upper presser plate of the second member is moved up and down by one or more hinges provided near one end of the lower presser plate of the first member of the cloth presser device. The structure is such that the steel plate of either the lower presser plate or the upper presser plate is bent into a U-shape, and one or more anisotropic ferrite magnets are placed inside the U-shape. A presser foot device for an automatic sewing machine characterized by being attached with adhesive or the like.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4980289U JPH02142279U (en) | 1989-04-27 | 1989-04-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4980289U JPH02142279U (en) | 1989-04-27 | 1989-04-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02142279U true JPH02142279U (en) | 1990-12-03 |
Family
ID=31567804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4980289U Pending JPH02142279U (en) | 1989-04-27 | 1989-04-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02142279U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0424079A (en) * | 1990-05-18 | 1992-01-28 | Brother Ind Ltd | Device for holding fabric to be sewn in sewing machine |
-
1989
- 1989-04-27 JP JP4980289U patent/JPH02142279U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0424079A (en) * | 1990-05-18 | 1992-01-28 | Brother Ind Ltd | Device for holding fabric to be sewn in sewing machine |
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