ES457275A1 - Automatic chain-stitch sewing machine - Google Patents
Automatic chain-stitch sewing machineInfo
- Publication number
- ES457275A1 ES457275A1 ES457275A ES457275A ES457275A1 ES 457275 A1 ES457275 A1 ES 457275A1 ES 457275 A ES457275 A ES 457275A ES 457275 A ES457275 A ES 457275A ES 457275 A1 ES457275 A1 ES 457275A1
- Authority
- ES
- Spain
- Prior art keywords
- loop
- wire
- piece
- worked
- hook
- 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.)
- Expired
Links
Classifications
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B21/00—Sewing machines with devices for automatically controlling movement of work-carrier relative to stitch-forming mechanism in order to obtain particular configuration of seam, e.g. programme-controlled for sewing collars, for attaching pockets
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B1/00—General types of sewing apparatus or machines without mechanism for lateral movement of the needle or the work or both
- D05B1/02—General types of sewing apparatus or machines without mechanism for lateral movement of the needle or the work or both for making single-thread seams
- D05B1/06—Single chain-stitch seams
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B57/00—Loop takers, e.g. loopers
- D05B57/02—Loop takers, e.g. loopers for chain-stitch sewing machines, e.g. oscillating
- D05B57/04—Loop takers, e.g. loopers for chain-stitch sewing machines, e.g. oscillating rotary
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B65/00—Devices for severing the needle or lower thread
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05D—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES D05B AND D05C, RELATING TO SEWING, EMBROIDERING AND TUFTING
- D05D2207/00—Use of special elements
- D05D2207/02—Pneumatic or hydraulic devices
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2501/00—Wearing apparel
- D10B2501/06—Details of garments
- D10B2501/062—Buttonholes
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Sewing Machines And Sewing (AREA)
Abstract
Automatic sewing machine with chain stitches, designed to form a chain stitch configuration in a worked piece, equipped with a sewing needle operated back and forth, a piece maintenance device worked to keep the piece worked during sewing and that can be moved in a plane relative to the needle, of a rotating hook provided with a hook tip to catch a loop of yarn and to pass the loop through a preceding loop of wire, of a device for driving the hook and a device for separating the rails from the preceding wire loop, so that they remain open and the rotating hook can pass the loop of picked wire through the open wire branches of the preceding wire loop. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US67188276A | 1976-03-29 | 1976-03-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES457275A1 true ES457275A1 (en) | 1978-06-16 |
Family
ID=24696250
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES457275A Expired ES457275A1 (en) | 1976-03-29 | 1977-03-28 | Automatic chain-stitch sewing machine |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS52120052A (en) |
| DE (1) | DE2713491C2 (en) |
| ES (1) | ES457275A1 (en) |
| FR (1) | FR2346481A1 (en) |
| GB (1) | GB1570007A (en) |
| IT (1) | IT1072726B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10127591C1 (en) * | 2001-06-01 | 2003-02-13 | G M Pfaff Ag I I | Method and device for forming a final knot in a single-thread chainstitch seam |
| ES2965866T3 (en) * | 2018-01-12 | 2024-04-17 | Edwards Lifesciences Corp | Automated heart valve stitching |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2332125A (en) * | 1941-03-01 | 1943-10-19 | Singer Mfg Co | Chain-stitch sewing machine |
| JPS5341582B2 (en) * | 1972-06-09 | 1978-11-04 | ||
| DE2533595C2 (en) * | 1974-08-12 | 1982-06-09 | Union Special Corp., Chicago, Ill. | Automatic sewing machine |
-
1977
- 1977-03-24 GB GB1235277A patent/GB1570007A/en not_active Expired
- 1977-03-26 DE DE19772713491 patent/DE2713491C2/en not_active Expired
- 1977-03-28 ES ES457275A patent/ES457275A1/en not_active Expired
- 1977-03-28 IT IT6767177A patent/IT1072726B/en active
- 1977-03-28 JP JP3433877A patent/JPS52120052A/en active Granted
- 1977-03-29 FR FR7709258A patent/FR2346481A1/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE2713491C2 (en) | 1982-07-15 |
| FR2346481A1 (en) | 1977-10-28 |
| JPS5755432B2 (en) | 1982-11-24 |
| GB1570007A (en) | 1980-06-25 |
| DE2713491A1 (en) | 1977-10-27 |
| JPS52120052A (en) | 1977-10-08 |
| FR2346481B1 (en) | 1982-04-16 |
| IT1072726B (en) | 1985-04-10 |
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