EP3147398B1 - Base for sewing machines and sewing machine comprising said base - Google Patents
Base for sewing machines and sewing machine comprising said base Download PDFInfo
- Publication number
- EP3147398B1 EP3147398B1 EP16188576.9A EP16188576A EP3147398B1 EP 3147398 B1 EP3147398 B1 EP 3147398B1 EP 16188576 A EP16188576 A EP 16188576A EP 3147398 B1 EP3147398 B1 EP 3147398B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- wing
- main plate
- base
- sewing
- fabric
- 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.)
- Active
Links
- 238000009958 sewing Methods 0.000 title claims description 36
- 239000004744 fabric Substances 0.000 claims description 29
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 238000011282 treatment Methods 0.000 description 2
- 230000002747 voluntary effect Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Images
Classifications
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B75/00—Frames, stands, tables, or other furniture adapted to carry sewing machines
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05C—EMBROIDERING; TUFTING
- D05C9/00—Appliances for holding or feeding the base fabric in embroidering machines
- D05C9/02—Appliances for holding or feeding the base fabric in embroidering machines in machines with vertical needles
- D05C9/04—Work holders, e.g. frames
Definitions
- the present invention refers in general to a base for sewing machines and to a sewing machine comprising said base.
- the present invention refers to a particularly shaped base, which is adapted to ensure a greater flexibility of use, and to a sewing machine, preferably of the industrial type, comprising said base.
- the sewing machines operating a mechanical sewing, at industrial level, of two or more pieces of fabric are usually formed by a lower base on which the pieces of fabric to be sewn are arranged, an upright that protrudes vertically from the base and that contains the handling devices moving the needle bar and the thread tightener.
- the upright serves to support an arm arranged above the base. The free end of the arm ends with a head that supports the needle bar, the presser foot and other devices that determine the thread tension of an upper sewing thread.
- other devices such as the looper and the spools, are provided which serve to the formation of the stitch by means of a second lower thread.
- a base 100 of a sewing machine usually comprises an upper plate 102 of flat shape on which the pieces of fabric to be sewn are placed, the sewing being done by devices that are arranged on the upper part and the lower part and cooperate with one another, the upper devices being represented schematically and denoted by reference number 104.
- the case illustrated by way of an example refers to the sewing on a pocket T that has been already fixed to a trouser leg P, for example to sew a label on the pocket or to perform other operations on the same pocket.
- the seams to be made on a pocket are made before the same pocket is fixed to the trouser leg so that it is possible to work the piece of fabric corresponding to the pocket freely and without constraints.
- the base 100 is inserted in the space included between the trouser leg P and the fabric corresponding to the pocket T which comes into abutment on the plate 102.
- this arrangement determines a rather uncomfortable sewing on the fabric of the pocket since the side seams C1, C2 of the pocket on the trouser leg P substantially constitute a limit to the handling of the same pocket T with respect to the sewing devices 104 or make difficult a complete displacement of each portion of the pocket fabric in correspondence with the sewing devices 104.
- the pocket T can be freely moved on the plate 102 for a portion of fabric equal to the side portion near the left seam C1 and indicated by T1 in Figure 1 , or equal to the side portion near the right seam C2 and indicated by T2 in Figure 2 .
- Sewing machines comprising movable plates on their base are disclosed by the patent documents JP S53 68361 U , US 3 946 682 A and FR 2 651 515 A1 .
- An aim and function of the invention is to remove the above drawbacks and still others, through the realization of a base for sewing machines which enables to move fabric pieces already sewn and therefore closed, such as pockets, trousers, sleeves, in order to perform seams on a portion of fabric that is as large as possible.
- Another aim of the invention is to obtain a base for sewing machines, and also sewing machines equipped with said base, which enables to perform comfortable seams also on closed portions of garments, such as pockets, trousers, sleeves and others.
- Another aim of the invention is to provide a base for sewing machines which is flexible in its use and ensures comfortable sewing operations for closed portions of garments, as specified previously, and at the same time, in case of necessity, ensures to have also an extended surface on which the material to be sewn is placed.
- a base for sewing machines comprising a support structure capable of supporting the fabric to be sewn and comprising a polygon-shaped main plate on which the fabric is placed.
- the base comprises a first wing adjacent to the main plate and pivoted in a first side of the main plate, and first moving means of the first wing so that the first wing is rotatable about an axis which is coplanar to the main plate.
- the first wing may be disposed in a first position which is coplanar to the main plate providing continuity of support to the main plate, or in a second position which is orthogonal to the main plate.
- the base is characterized by the fact that, in order to make even easier the sewing of a "closed” fabric, it comprises a second wing which is adjacent to the main plate and is pivoted in a second side of the main plate.
- the first moving means may comprise a first toothed wheel fixed rigidly to the first wing and engaged by a toothed element adapted to be put in motion so that a motion of the toothed element involves a rotation of the first wing.
- the toothed element may comprise a first rack connected to a first actuator capable to translate the first rack so as to rotate the first toothed wheel and the first wing.
- the main plate may have a plan of rectangular shape and the first side to which the first wing is adjacent may be opposite to the second side to which the second wing is adjacent. In this way, it is possible o obtain a bearing surface of minimum extension that is narrow enough to enable a comfortable sewing on closed “fabrics" such as pockets already sewn to the garment, trousers or sleeves.
- second moving means of the second wing may be comprised so that the second wing may be rotated about an axis which is coplanar to the main plate so that the second wing may be disposed in a first position which is coplanar to the main plate providing continuity of support to the main plate, or in a second position which is orthogonal to the main plate.
- first moving means and the second moving means may be independent of one another so as to position the first wing and the second wing in any position regardless of the position of a wing compared to that of the other wing.
- the first wing and/or the second wing may have an extension in length equal to that of the main plate so that when one wing or both wings are coplanar to the same main plate, a uniform bearing surface is formed.
- a sewing machine characterized by the fact of comprising a base such as previously defined.
- number 10 denotes a base for sewing machines, comprising a main structure 12 and a support structure 14.
- the main structure 12 includes some devices for the operation of the sewing machine while the support structure 14 acts as a support for the fabric to be sewn in correspondence of the one or more needles.
- the support structure 14 includes a main plate 16 below which known devices for the sewing are arranged and covered by a casing 18, such as one or more crochets and means for cutting the thread, actuated by a shaft 20 and a system of levers 22, respectively. Both the shaft 20 and the system of levers 22 are included in the main structure 12.
- a first wing 24 and a second wing 26 are coupled with the main plate 16 which has a substantially rectangular shape.
- the first wing 24 is pivoted in correspondence of a first long side of the main plate 16 while the second wing 26 is specularly pivoted in correspondence of a second long side, opposite to the first long side, of the main plate 16.
- the first wing 24 comprises a first pivot, not visible in the figures, constrained in a rotatable manner to a bar 28, fixed to the free end of the main plate 16, in correspondence of one of its short sides.
- the second wing 26 includes a first pivot, also not visible in the figures, constrained in a rotatable manner to the bar 28.
- a first partially toothed wheel 30 is fixed rigidly to the first wing 24, on the opposite side with respect to the first pivot.
- a second pivot not visible in the figures, protrudes axially from the first partially toothed wheel 30 and is engaged in a first projecting portion 32 of the main plate 16.
- a second partially toothed wheel 34 is fixed rigidly to the second wing 26, on the opposite side with respect to the first pivot.
- a second pivot not visible in the figures, protrudes axially from the second partially toothed wheel 34 and is engaged in a second projecting portion 36 of the main plate 16.
- the first projecting portion 32 and the second projecting portion 36 are disposed on the short side of the main plate 16, opposite to the short side to which the bar 28 is fixed, and protrude from the main plate 16, on the long sides opposite to each other, of the same main plate 16, respectively.
- the teeth of the first partially toothed wheel 30 engage a first rack 38, moved by a first pneumatic or hydraulic actuator 40.
- the teeth of the second partially toothed wheel 34 engage a second rack 42, moved by a second pneumatic or hydraulic actuator 44.
- first rack 38 and second rack 42 may be accomplished also by means of other devices, such as electric motors.
- the particular conformation of the support structure 14 allows to obtain a variable bearing surface for the fabric. Indeed, the bearing surface can vary its extension through the presence or absence of the first wing 24 and/or second wing 26 which are positioned on the same plane of the main plate 16.
- the operator can rotate the first wing 24 or the second wing 26 or both wings 24, 26.
- the second rack 42 is advanced so as to rotate the second wheel 34 and the second wing 26, fixed to it, in order to bring the second wing 26 in its vertical position with respect to the main plate 16.
- the first rack 38 is advanced so as to rotate the first wheel 30 and the first wing 24 fixed to it so as to bring the first wing 24 in its vertical position with respect to the main plate 16.
- the fabric of the pocket T can be easily moved to the right on the main plate 16 according to the arrow D because the seam C1, which is positioned more to the left, can be comfortably approached to the main plate 16.
- the lateral portions T1 and T2 that protrude from the horizontal plate 102 have a smaller extension than the corresponding lateral portions T11 and T12 that protrude from the main plate 16 in a base according to the present invention.
- a technician of the sector can provide changes or variants which are to be considered as included in the scope of protection of the present invention.
- one or more wings may be disposed also in front of the main plate.
- each lateral wing may be divided into more portions that may be rotated independently.
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Sewing Machines And Sewing (AREA)
Description
- The present invention refers in general to a base for sewing machines and to a sewing machine comprising said base.
- More in particular, the present invention refers to a particularly shaped base, which is adapted to ensure a greater flexibility of use, and to a sewing machine, preferably of the industrial type, comprising said base.
- As is known, the sewing machines operating a mechanical sewing, at industrial level, of two or more pieces of fabric, are usually formed by a lower base on which the pieces of fabric to be sewn are arranged, an upright that protrudes vertically from the base and that contains the handling devices moving the needle bar and the thread tightener. Besides, the upright serves to support an arm arranged above the base. The free end of the arm ends with a head that supports the needle bar, the presser foot and other devices that determine the thread tension of an upper sewing thread. In the base, precisely below the plane of the base, other devices, such as the looper and the spools, are provided which serve to the formation of the stitch by means of a second lower thread.
- According to the known art, as represented in
Figures 1 and 2 , abase 100 of a sewing machine usually comprises anupper plate 102 of flat shape on which the pieces of fabric to be sewn are placed, the sewing being done by devices that are arranged on the upper part and the lower part and cooperate with one another, the upper devices being represented schematically and denoted byreference number 104. - In particular, the case illustrated by way of an example refers to the sewing on a pocket T that has been already fixed to a trouser leg P, for example to sew a label on the pocket or to perform other operations on the same pocket.
- Usually, for the realization of a pair of trousers, the seams to be made on a pocket are made before the same pocket is fixed to the trouser leg so that it is possible to work the piece of fabric corresponding to the pocket freely and without constraints.
- However, in the case the trousers have to be washed and have to undergo voluntary wear treatments according to the trend of fashion, it is preferable that the label or other desired seams are not worn.
- Accordingly, the above operations have to be performed only after the voluntary wear treatments, when the pocket has been already joined to the trouser leg.
- According to the known art, as shown in
Figures 1 and 2 , in order to make the seam, thebase 100 is inserted in the space included between the trouser leg P and the fabric corresponding to the pocket T which comes into abutment on theplate 102. - However, this arrangement determines a rather uncomfortable sewing on the fabric of the pocket since the side seams C1, C2 of the pocket on the trouser leg P substantially constitute a limit to the handling of the same pocket T with respect to the
sewing devices 104 or make difficult a complete displacement of each portion of the pocket fabric in correspondence with thesewing devices 104. - Naturally, these limits are due to the ratio between the size of the pocket T and the size of the
plate 102. In the case illustrated, the pocket T can be freely moved on theplate 102 for a portion of fabric equal to the side portion near the left seam C1 and indicated by T1 inFigure 1 , or equal to the side portion near the right seam C2 and indicated by T2 inFigure 2 . - There may be completely analogous problems in the realization of the sewing processing on a trouser o sleeve already sewn and, therefore, already closed. The word "closed" means that if the garment portion to be further sewn would be ideally sectioned transversely, the same portion would have a closed continuous edge in correspondence of the section.
- In these cases, the sewing to be performed is rather uncomfortable since the trouser or sleeve have to be rotated around the base so that the width of the plate forces the operator to perform difficult movements of the fabric.
- Sewing machines comprising movable plates on their base are disclosed by the patent documents
JP S53 68361 U US 3 946 682 A andFR 2 651 515 A1 - An aim and function of the invention is to remove the above drawbacks and still others, through the realization of a base for sewing machines which enables to move fabric pieces already sewn and therefore closed, such as pockets, trousers, sleeves, in order to perform seams on a portion of fabric that is as large as possible.
- Another aim of the invention is to obtain a base for sewing machines, and also sewing machines equipped with said base, which enables to perform comfortable seams also on closed portions of garments, such as pockets, trousers, sleeves and others.
- Another aim of the invention is to provide a base for sewing machines which is flexible in its use and ensures comfortable sewing operations for closed portions of garments, as specified previously, and at the same time, in case of necessity, ensures to have also an extended surface on which the material to be sewn is placed.
- These and other objects are achieved according to the invention through a base for sewing machines comprising a support structure capable of supporting the fabric to be sewn and comprising a polygon-shaped main plate on which the fabric is placed.
- The base comprises a first wing adjacent to the main plate and pivoted in a first side of the main plate, and first moving means of the first wing so that the first wing is rotatable about an axis which is coplanar to the main plate.
- In this way, the first wing may be disposed in a first position which is coplanar to the main plate providing continuity of support to the main plate, or in a second position which is orthogonal to the main plate.
- In particular, the base is characterized by the fact that, in order to make even easier the sewing of a "closed" fabric, it comprises a second wing which is adjacent to the main plate and is pivoted in a second side of the main plate.
- Through a so-shaped base, it is possible to increase or decrease, according to the requirements, the bearing surface of the fabric to sew. This aspect is particularly useful in the case it is necessary to sew a closed garment portion such as a pocket, a trouser, a sleeve.
- Advantageously, the first moving means may comprise a first toothed wheel fixed rigidly to the first wing and engaged by a toothed element adapted to be put in motion so that a motion of the toothed element involves a rotation of the first wing.
- In this way, through a simple movement of a gear, it is possible to change the position of the first wing according to the requirements.
- Advantageously, the toothed element may comprise a first rack connected to a first actuator capable to translate the first rack so as to rotate the first toothed wheel and the first wing.
- Through this configuration, with a simple actuation of an actuator, it is possible to rotate the first wing.
- In this way, through the presence of two wings it is possible to have a bearing surface of variable extension according to the requirements, in which the maximum extension and the minimum extension have a significant difference.
- Besides, the main plate may have a plan of rectangular shape and the first side to which the first wing is adjacent may be opposite to the second side to which the second wing is adjacent. In this way, it is possible o obtain a bearing surface of minimum extension that is narrow enough to enable a comfortable sewing on closed "fabrics" such as pockets already sewn to the garment, trousers or sleeves.
- Advantageously, second moving means of the second wing may be comprised so that the second wing may be rotated about an axis which is coplanar to the main plate so that the second wing may be disposed in a first position which is coplanar to the main plate providing continuity of support to the main plate, or in a second position which is orthogonal to the main plate.
- Besides, the first moving means and the second moving means may be independent of one another so as to position the first wing and the second wing in any position regardless of the position of a wing compared to that of the other wing.
- Advantageously, the first wing and/or the second wing may have an extension in length equal to that of the main plate so that when one wing or both wings are coplanar to the same main plate, a uniform bearing surface is formed.
- The objects and advantages of the invention are also achieved by a sewing machine, characterized by the fact of comprising a base such as previously defined.
- Further features and details of the invention will be better understood from the following specification which is provided by way of a non-limiting example as well as from the annexed tables of drawing, wherein:
-
Figure 1 is a schematic side view in section of a base according to the prior art of a sewing machine, in action on fabrics in a first sewing phase; -
Figure 2 is a schematic side view in section of a base according to the prior art of a sewing machine, in action on fabrics in a second sewing phase; -
Figure 3 is an axonometric top view of a base, subject of the invention, for sewing machines; -
Figure 4 is an axonometric top view of the terminal portion of the base inFigure 3 ; -
Figure 5 is an axonometric top view of the terminal portion inFigure 4 in operation according to a first configuration; -
Figure 6 is a schematic side view in section of the terminal portion inFigure 5 in machining on a fabric; -
Figure 7 is an axonometric top view of the terminal portion inFigure 4 in operation according to a second configuration; -
Figure 8 is a schematic side view in section of the terminal portion ofFigure 7 in machining on the same fabric inFigure 6 . - With reference to the annexed drawings, in particular
Figure 3 ,number 10 denotes a base for sewing machines, comprising amain structure 12 and asupport structure 14. Themain structure 12 includes some devices for the operation of the sewing machine while thesupport structure 14 acts as a support for the fabric to be sewn in correspondence of the one or more needles. - The
support structure 14 includes amain plate 16 below which known devices for the sewing are arranged and covered by acasing 18, such as one or more crochets and means for cutting the thread, actuated by ashaft 20 and a system oflevers 22, respectively. Both theshaft 20 and the system oflevers 22 are included in themain structure 12. - A
first wing 24 and asecond wing 26 are coupled with themain plate 16 which has a substantially rectangular shape. Thefirst wing 24 is pivoted in correspondence of a first long side of themain plate 16 while thesecond wing 26 is specularly pivoted in correspondence of a second long side, opposite to the first long side, of themain plate 16. - The
first wing 24 comprises a first pivot, not visible in the figures, constrained in a rotatable manner to abar 28, fixed to the free end of themain plate 16, in correspondence of one of its short sides. Likewise, thesecond wing 26 includes a first pivot, also not visible in the figures, constrained in a rotatable manner to thebar 28. - A first partially
toothed wheel 30 is fixed rigidly to thefirst wing 24, on the opposite side with respect to the first pivot. A second pivot, not visible in the figures, protrudes axially from the first partiallytoothed wheel 30 and is engaged in a first projectingportion 32 of themain plate 16. - Likewise, a second partially
toothed wheel 34 is fixed rigidly to thesecond wing 26, on the opposite side with respect to the first pivot. A second pivot, not visible in the figures, protrudes axially from the second partiallytoothed wheel 34 and is engaged in a second projectingportion 36 of themain plate 16. - The
first projecting portion 32 and thesecond projecting portion 36 are disposed on the short side of themain plate 16, opposite to the short side to which thebar 28 is fixed, and protrude from themain plate 16, on the long sides opposite to each other, of the samemain plate 16, respectively. - The teeth of the first partially
toothed wheel 30 engage afirst rack 38, moved by a first pneumatic orhydraulic actuator 40. - Likewise, the teeth of the second partially
toothed wheel 34 engage asecond rack 42, moved by a second pneumatic orhydraulic actuator 44. - Naturally, the movement of the
first rack 38 andsecond rack 42 may be accomplished also by means of other devices, such as electric motors. - The particular conformation of the
support structure 14 allows to obtain a variable bearing surface for the fabric. Indeed, the bearing surface can vary its extension through the presence or absence of thefirst wing 24 and/orsecond wing 26 which are positioned on the same plane of themain plate 16. - As it appears from
Figures 3 and 4 , when thefirst wheel 30 and thesecond wheel 34 are at and end of thefirst rack 38 andsecond rack 42, respectively, thefirst wing 24 and thesecond wing 26 are coplanar to themain plate 16 so as to form an extended bearing surface. - In the case the bearing surface of the
support structure 14 has to be reduced for a better handling of the fabric placed on it, the operator can rotate thefirst wing 24 or thesecond wing 26 or bothwings - For example, as illustrated in
Figures 5, 6 , while thefirst wing 24 remains in its horizontal position, thesecond rack 42 is advanced so as to rotate thesecond wheel 34 and thesecond wing 26, fixed to it, in order to bring thesecond wing 26 in its vertical position with respect to themain plate 16. - Through this configuration, as it appears from
Figure 6 , in the case it is necessary to make a seam on a pocket T that has been already fixed to a trouser leg P, the fabric of the pocket T can be easily moved to the left on themain plate 16 according to the arrow S because the seam C2, which is positioned more to the right, can be comfortably approached to themain plate 16. - Likewise, it is possible to accomplish a more comfortable wide displacement of the pocket T to the right in comparison with the prior art.
- As shown in the
Figures 7 and 8 , while thesecond wing 26 is arranged in its horizontal position, thefirst rack 38 is advanced so as to rotate thefirst wheel 30 and thefirst wing 24 fixed to it so as to bring thefirst wing 24 in its vertical position with respect to themain plate 16. - Through this configuration, as shown in
Figure 8 , the fabric of the pocket T can be easily moved to the right on themain plate 16 according to the arrow D because the seam C1, which is positioned more to the left, can be comfortably approached to themain plate 16. - If necessary, it is possible to accomplish the rotation and, consequently, the lowering of both
wings support structure 14. - By lowering the
first wing 24 or thesecond wing 26 or bothwings - As a proof of the improvement achieved in comparison with the known art described above, - the surface of the fabric to be sewn being the same (in the illustrated case, the pocket T) -, the lateral portions T1 and T2 that protrude from the
horizontal plate 102 have a smaller extension than the corresponding lateral portions T11 and T12 that protrude from themain plate 16 in a base according to the present invention. - A technician of the sector can provide changes or variants which are to be considered as included in the scope of protection of the present invention. For example, one or more wings may be disposed also in front of the main plate.
- Besides, each lateral wing may be divided into more portions that may be rotated independently.
Claims (8)
- Base (10) for sewing machines comprising a support structure (14) capable of supporting the fabric to be sewn and comprising a polygon-shaped main plate (16) on which the fabric is placed, said base (10) comprising a first wing (24) adjacent to the main plate (16) and pivoted in a first side of the main plate (16), and first moving means (30, 38, 40) of the first wing (24) so that the first wing (24) is rotatable about an axis which is coplanar to the main plate (16), and the first wing (24) may be disposed in a first position which is coplanar to the main plate (16) providing continuity of support to the main plate (16), or in a second position which is orthogonal to the main plate (16); characterized by the fact that
a second wing (26) is comprised and is adjacent to the main plate (16) and is pivoted in a second side of the main plate (16). - Base (10) according to claim 1, wherein the first moving means comprise a first toothed wheel (30) fixed rigidly to the first wing (24) and engaged by a toothed element (38) adapted to be put in motion so that a motion of the toothed element (38) involves a rotation of the first wing (24).
- Base (10) according to claim 2, wherein the toothed element comprises a first rack (38) connected to a first actuator (40) capable to translate the first rack (38) so as to rotate the first toothed wheel (30) and the first wing (24).
- Base (10) according to one of the preceding claims, wherein the main plate (16) is rectangular in shape and the first side to which the first wing (24) is adjacent is opposite to the second side to which the second wing (26) is adjacent.
- Base (10) according to one of the preceding claims, wherein second moving means (34, 42, 44) of the second wing (26) are comprised so that the second wing (26) is rotatable about an axis which is coplanar to the main plate (16), and the second wing (26) may be disposed in a first position which is coplanar to the main plate (16) providing continuity of support to the main plate (16), or in a second position which is orthogonal to the main plate (16).
- Base (10) according to the preceding claim, wherein the first moving means (30, 38, 40) and the second moving means (34, 42, 44) are independent among them.
- Base (10) according to one of the preceding claims, wherein the first wing (24) and / or the second wing (26) have an extension in length equal to that of the main plate (16).
- Sewing machine, characterized by the fact of comprising a base (10) according to one of the preceding claims.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITUB2015A003820A ITUB20153820A1 (en) | 2015-09-23 | 2015-09-23 | BASE FOR SEWING MACHINES AND SEWING MACHINE INCLUDING THIS BASE |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3147398A1 EP3147398A1 (en) | 2017-03-29 |
EP3147398B1 true EP3147398B1 (en) | 2018-11-14 |
Family
ID=54884290
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP16188576.9A Active EP3147398B1 (en) | 2015-09-23 | 2016-09-13 | Base for sewing machines and sewing machine comprising said base |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP3147398B1 (en) |
IT (1) | ITUB20153820A1 (en) |
TR (1) | TR201902154T4 (en) |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB898546A (en) * | 1959-07-20 | 1962-06-14 | Type Write Desk Mfg Company In | Portable-sewing-machine table |
US3946682A (en) * | 1974-10-25 | 1976-03-30 | The Singer Company - Patent Department | Swingaway convertible bed cabinets |
US4056294A (en) * | 1976-09-22 | 1977-11-01 | Montgomery Ward & Co., Incorporated | Open arm sewing machine cabinet |
JPS5532066Y2 (en) * | 1976-11-05 | 1980-07-31 | ||
FR2651515B3 (en) * | 1989-09-05 | 1991-11-29 | Dolmen Sa | DEVICE FOR STACKING SEWED WORKS. |
DE4223009C2 (en) * | 1991-07-18 | 2001-11-29 | Barudan Co Ltd | Sewing machine table |
-
2015
- 2015-09-23 IT ITUB2015A003820A patent/ITUB20153820A1/en unknown
-
2016
- 2016-09-13 TR TR2019/02154T patent/TR201902154T4/en unknown
- 2016-09-13 EP EP16188576.9A patent/EP3147398B1/en active Active
Non-Patent Citations (1)
Title |
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None * |
Also Published As
Publication number | Publication date |
---|---|
EP3147398A1 (en) | 2017-03-29 |
ITUB20153820A1 (en) | 2017-03-23 |
TR201902154T4 (en) | 2019-03-21 |
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