ES476222A1 - Perfeccionamientos en maquinas de coser de punto en zigzag. - Google Patents
Perfeccionamientos en maquinas de coser de punto en zigzag.Info
- Publication number
- ES476222A1 ES476222A1 ES476222A ES476222A ES476222A1 ES 476222 A1 ES476222 A1 ES 476222A1 ES 476222 A ES476222 A ES 476222A ES 476222 A ES476222 A ES 476222A ES 476222 A1 ES476222 A1 ES 476222A1
- Authority
- ES
- Spain
- Prior art keywords
- slider
- needle
- connecting rod
- sewing machine
- pivotal axis
- 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
- D05B19/00—Program-controlled sewing machines
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Sewing Machines And Sewing (AREA)
Abstract
Perfeccionamientos en máquinas de coser de punto en zigzag del tipo en que los desplazamientos laterales de la aguja están mandado por una leva (9) montada sobre un árbol porta-levas con el que es solidaria en rotación dicha leva, el cual árbol es arrastrado en rotación a partir del árbol de arrastre principal 5 de la máquina, produciendo un movimiento de vaivén de una barra porta-agujas (8) en una cuna pivotante (7) y la cual leva (9) mando el pivotamiento de la cuna (7) por medio de una corredera (11), provista de un palpador (12) que pivota alrededor de un eje (15) , montado sobre una primera palanca (16) pivotante, y de una biela (13) articulada por uno de sus extremos con la cuna pivotante (7( y cuyo otro extremo está en contacto con la corredera (11) y puede desplazarse a lo largo de esta última mediante una segunda palanca (19) que pivota alrededor del árbol porta-levas, caracterizados por comprender por una parte, medios que permiten desplazar el eje (15) de pivotamiento de la corredera (11) , mientras que su extremo libre es inmovilizado en una de sus posiciones angulares extremas, el todo de manera que, al desplazarse dicho otro extremo de la biela (13) a lo largo de la corredera (11), las barras porta-agujas (8) es desplazada entre dos posiciones extremas de descentrado.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1585577A CH618224A5 (es) | 1977-12-22 | 1977-12-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES476222A1 true ES476222A1 (es) | 1979-04-16 |
Family
ID=4412532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES476222A Expired ES476222A1 (es) | 1977-12-22 | 1978-12-21 | Perfeccionamientos en maquinas de coser de punto en zigzag. |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US4190008A (es) |
| JP (1) | JPS54100856A (es) |
| AU (1) | AU518943B2 (es) |
| BR (1) | BR7808368A (es) |
| CA (1) | CA1101278A (es) |
| CH (1) | CH618224A5 (es) |
| DE (1) | DE2855677A1 (es) |
| ES (1) | ES476222A1 (es) |
| FR (1) | FR2412634A1 (es) |
| GB (1) | GB2012825B (es) |
| IT (1) | IT7869941A0 (es) |
| NL (1) | NL7812258A (es) |
| SE (1) | SE7813059L (es) |
| ZA (1) | ZA787213B (es) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE457730B (sv) * | 1987-05-25 | 1989-01-23 | Husqvarna Ab | Moenstersymaskin |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2983240A (en) * | 1955-06-25 | 1961-05-09 | Phoenix Nahmaschinen A G Baer | Sewing machines |
| BE548219A (es) * | 1955-10-29 | |||
| FR1273594A (fr) * | 1959-11-19 | 1961-10-13 | Necchi Spa | Machine à coudre avec déplacement transversal de la barre porte-aiguille au moyen de cames |
| FR1302350A (fr) * | 1960-11-09 | 1962-08-24 | Gritzner Kayser Ag | Machine à coudre à point zig-zag comportant un dispositif pour la confection des boutonnières |
| US3263635A (en) * | 1962-04-21 | 1966-08-02 | Janome Sewing Machine Co Ltd | Buttonhole stitching apparatus |
| CH457105A (fr) * | 1967-05-26 | 1968-05-31 | Mefina Sa | Machine à coudre |
| US3518955A (en) * | 1967-11-25 | 1970-07-07 | Aisin Seiki | Pattern stitch sewing machine |
| CH532674A (fr) * | 1971-04-20 | 1973-01-15 | Mefina Sa | Machine à coudre |
| US3699910A (en) * | 1971-08-16 | 1972-10-24 | Singer Co | Cam selector mechanisms for sewing machines |
| US4077341A (en) * | 1975-08-19 | 1978-03-07 | Janome Sewing Machine Co., Ltd. | Built in buttonholer for a sewing machine |
-
1977
- 1977-12-22 CH CH1585577A patent/CH618224A5/fr not_active IP Right Cessation
-
1978
- 1978-12-18 NL NL7812258A patent/NL7812258A/xx not_active Application Discontinuation
- 1978-12-18 US US05/970,158 patent/US4190008A/en not_active Expired - Lifetime
- 1978-12-18 GB GB7848892A patent/GB2012825B/en not_active Expired
- 1978-12-19 SE SE7813059A patent/SE7813059L/xx unknown
- 1978-12-19 AU AU42701/78A patent/AU518943B2/en not_active Expired
- 1978-12-19 FR FR7835688A patent/FR2412634A1/fr not_active Withdrawn
- 1978-12-20 BR BR7808368A patent/BR7808368A/pt unknown
- 1978-12-21 DE DE19782855677 patent/DE2855677A1/de not_active Withdrawn
- 1978-12-21 JP JP15841478A patent/JPS54100856A/ja active Granted
- 1978-12-21 ZA ZA00787213A patent/ZA787213B/xx unknown
- 1978-12-21 ES ES476222A patent/ES476222A1/es not_active Expired
- 1978-12-21 CA CA318,368A patent/CA1101278A/en not_active Expired
- 1978-12-22 IT IT7869941A patent/IT7869941A0/it unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2412634A1 (fr) | 1979-07-20 |
| AU4270178A (en) | 1979-06-28 |
| CH618224A5 (es) | 1980-07-15 |
| GB2012825A (en) | 1979-08-01 |
| IT7869941A0 (it) | 1978-12-22 |
| ZA787213B (en) | 1979-12-27 |
| CA1101278A (en) | 1981-05-19 |
| AU518943B2 (en) | 1981-10-29 |
| SE7813059L (sv) | 1979-06-23 |
| JPS54100856A (en) | 1979-08-08 |
| JPS5755433B2 (es) | 1982-11-24 |
| BR7808368A (pt) | 1979-08-07 |
| US4190008A (en) | 1980-02-26 |
| DE2855677A1 (de) | 1979-06-28 |
| NL7812258A (nl) | 1979-06-26 |
| GB2012825B (en) | 1982-09-02 |
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