JPS6330973U - - Google Patents
Info
- Publication number
- JPS6330973U JPS6330973U JP12423386U JP12423386U JPS6330973U JP S6330973 U JPS6330973 U JP S6330973U JP 12423386 U JP12423386 U JP 12423386U JP 12423386 U JP12423386 U JP 12423386U JP S6330973 U JPS6330973 U JP S6330973U
- Authority
- JP
- Japan
- Prior art keywords
- needle
- presser foot
- fixed
- engaging
- engaged
- 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 description 4
- 239000004744 fabric Substances 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims 3
- 238000003780 insertion Methods 0.000 claims 3
- 230000000149 penetrating effect Effects 0.000 claims 1
Landscapes
- Sewing Machines And Sewing (AREA)
Description
第１図及び第２図はこの考案を具体化した一実
施例を示すものであつて、第１図はミシンの部分
正断面図、第２図は要部拡大断面図である。第３
図はこの考案の別例を示すものであつて、第２図
相当図である。第４図は従来のミシンにおける針
及び押え足の上下移動量を示すグラフである。
図において、１は機枠、９は針棒、１０は針、
１４は押え棒、１５は押え足、１６は被係合体、
１７ａはテーパー面としての内周面、１８は布押
えばね、１９は係合体、２０ａはテーパー面とし
ての外周面である。
1 and 2 show an embodiment embodying this invention, in which FIG. 1 is a partial front sectional view of the sewing machine, and FIG. 2 is an enlarged sectional view of the main part. Third
The figure shows another example of this invention, and is a view corresponding to FIG. 2. FIG. 4 is a graph showing the amount of vertical movement of the needle and presser foot in a conventional sewing machine. In the figure, 1 is the machine frame, 9 is the needle bar, 10 is the needle,
14 is a presser bar, 15 is a presser foot, 16 is an engaged body,
17a is an inner circumferential surface as a tapered surface, 18 is a cloth presser spring, 19 is an engaging body, and 20a is an outer circumferential surface as a tapered surface.
Claims (1)
下端に針１０が固定された針棒９と、 その針棒９に平行な軸線に沿つて前記機枠１に
上下動可能に支持され、且つ針挿通孔１５ａを備
えた押え足１５が下端に固定された押え棒１４と
、 その押え棒１４と前記機枠１との間に張設され
、前記押え足１５をベツド面に向けて付勢する布
押えばね１８と、 前記針棒９に固定された係合体１９と、 その係合体１９よりも上方において前記押え棒
１４に固定された被係合体１６と、 前記針棒９の上下動に伴い針９が加工布Ｗを貫
通している間は被係合体１６と係合体１９とが離
れると共に、針１０が押え足１５の針挿通孔１５
ａに挿通され、それ以後の間は被係合体１６と係
合体１９とが係合すると共に、針１０が針挿通孔
１５ａから離れるような位置関係に被係合体１６
及び係合体１９が設定配置されていることと、 前記係合体１９と被係合体１６との両係合面２
０ａ，１７ａは、少なくとも一方がテーパー面と
されていることと よりなることを特徴とするミシンの間歇押え装置
。[Claims for Utility Model Registration] A needle bar 9 that is vertically movably supported on a machine frame 1 of a sewing machine and has a needle 10 fixed to its lower end; A presser foot 14 is supported so as to be movable up and down, and has a presser foot 15 fixed to its lower end, which is provided with a needle insertion hole 15a.The presser foot is stretched between the presser rod 14 and the machine frame 1, 15 toward the bed surface, an engaging body 19 fixed to the needle bar 9, and an engaged body 16 fixed to the presser bar 14 above the engaging body 19. , While the needle 9 is penetrating the work cloth W as the needle bar 9 moves up and down, the engaged body 16 and the engaging body 19 are separated, and the needle 10 is inserted into the needle insertion hole 15 of the presser foot 15.
a, and thereafter, the engaged body 16 is in a positional relationship such that the engaged body 16 and the engaged body 19 engage with each other, and the needle 10 is separated from the needle insertion hole 15a.
and the engaging body 19 is set and arranged, and both engaging surfaces 2 of the engaging body 19 and the engaged body 16
Reference numerals 0a and 17a refer to an intermittent presser foot device for a sewing machine, characterized in that at least one side thereof has a tapered surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986124233U JPH0711740Y2 (en) | 1986-08-13 | 1986-08-13 | Intermittent presser for sewing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986124233U JPH0711740Y2 (en) | 1986-08-13 | 1986-08-13 | Intermittent presser for sewing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6330973U true JPS6330973U (en) | 1988-02-29 |
| JPH0711740Y2 JPH0711740Y2 (en) | 1995-03-22 |
Family
ID=31016058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986124233U Expired - Lifetime JPH0711740Y2 (en) | 1986-08-13 | 1986-08-13 | Intermittent presser for sewing machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0711740Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0518803A (en) * | 1991-07-12 | 1993-01-26 | Nippon Fuiidaa Kogyo Kk | Flowmeter |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5660481U (en) * | 1979-10-16 | 1981-05-22 | ||
| JPS6078893U (en) * | 1983-10-31 | 1985-06-01 | ジューキ株式会社 | Sewing machine presser foot device |
-
1986
- 1986-08-13 JP JP1986124233U patent/JPH0711740Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5660481U (en) * | 1979-10-16 | 1981-05-22 | ||
| JPS6078893U (en) * | 1983-10-31 | 1985-06-01 | ジューキ株式会社 | Sewing machine presser foot device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0518803A (en) * | 1991-07-12 | 1993-01-26 | Nippon Fuiidaa Kogyo Kk | Flowmeter |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0711740Y2 (en) | 1995-03-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6381889U (en) | ||
| JPS6330973U (en) | ||
| JPS63199184U (en) | ||
| JPS59105472U (en) | Sewing machine presser foot lifting device | |
| JPS6063179U (en) | sewing machine cloth holder | |
| JPS62136596U (en) | ||
| JPH04380U (en) | ||
| JPS6139082U (en) | Pressure body adjustment device for embroidery sewing machine | |
| JPS6440381U (en) | ||
| JPH01102182U (en) | ||
| JPH0327470U (en) | ||
| JPS623423Y2 (en) | ||
| JPH0355072U (en) | ||
| JPS6391272U (en) | ||
| JPH03111588U (en) | ||
| JPS63183979U (en) | ||
| JPH0174296U (en) | ||
| JPS6154764U (en) | ||
| JPH0367091U (en) | ||
| JPS58100780U (en) | sewing machine | |
| JPH033983U (en) | ||
| JPS6381888U (en) | ||
| JPS6364381U (en) | ||
| JPH03114176U (en) | ||
| JPH0452866U (en) |