CN101319435A - Coiling button-sewing machine - Google Patents
Coiling button-sewing machine Download PDFInfo
- Publication number
- CN101319435A CN101319435A CNA2008101104002A CN200810110400A CN101319435A CN 101319435 A CN101319435 A CN 101319435A CN A2008101104002 A CNA2008101104002 A CN A2008101104002A CN 200810110400 A CN200810110400 A CN 200810110400A CN 101319435 A CN101319435 A CN 101319435A
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- Prior art keywords
- line
- nail catcher
- button
- suture
- winding process
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- 238000009958 sewing Methods 0.000 title claims description 56
- 238000000034 method Methods 0.000 claims abstract description 52
- 230000008569 process Effects 0.000 claims abstract description 52
- 238000004804 winding Methods 0.000 claims abstract description 51
- 239000004744 fabric Substances 0.000 claims description 27
- 230000007246 mechanism Effects 0.000 claims description 18
- 230000001815 facial effect Effects 0.000 claims description 14
- 230000005465 channeling Effects 0.000 claims description 3
- 230000007423 decrease Effects 0.000 claims description 2
- 238000010417 needlework Methods 0.000 description 12
- 230000009471 action Effects 0.000 description 9
- 230000008859 change Effects 0.000 description 9
- 230000003321 amplification Effects 0.000 description 5
- 238000003199 nucleic acid amplification method Methods 0.000 description 5
- 230000033228 biological regulation Effects 0.000 description 4
- 230000008676 import Effects 0.000 description 3
- 238000005728 strengthening Methods 0.000 description 3
- 239000007799 cork Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002452 interceptive effect Effects 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000000750 progressive effect Effects 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
Images
Classifications
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B3/00—Sewing apparatus or machines with mechanism for lateral movement of the needle or the work or both for making ornamental pattern seams, for sewing buttonholes, for reinforcing openings, or for fastening articles, e.g. buttons, by sewing
- D05B3/12—Sewing apparatus or machines with mechanism for lateral movement of the needle or the work or both for making ornamental pattern seams, for sewing buttonholes, for reinforcing openings, or for fastening articles, e.g. buttons, by sewing for fastening articles by sewing
- D05B3/14—Sewing apparatus or machines with mechanism for lateral movement of the needle or the work or both for making ornamental pattern seams, for sewing buttonholes, for reinforcing openings, or for fastening articles, e.g. buttons, by sewing for fastening articles by sewing perforated or press buttons
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B45/00—Applications of measuring devices for determining the length of threads used in sewing machines
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Sewing Machines And Sewing (AREA)
Abstract
This invention provides a winding button attaching machine, including a thread sender that orderly sends suture by ending a thread sending component hooking the suture to reciprocate surrounding fulcrum shaft. The winding button attaching machine uses a nail catching process and a winding process as a cycle, cuts thread after each process, automatically processes the switch of increasing and reducing the reciprocating range of the thread sending component so as to enable the thread sending amount in the nail catching process to be larger than that in the winding process. Therefore, the predetermined setting operation is simplified so as to easily use the winding button attaching machine, at the same time, thread sending amount in each process is changed to be suitable so that the winding button attaching with beautiful exterior appearance in the finishing state can be reliably realized.
Description
Technical field
The present invention relates to a kind of coiling button-sewing machine, this button attaching machine will the nail catcher operation of making various buttons on the cloth of for example man, Women's Wear etc. and be sewn into button on the cloth by this nail catcher operation and the nail catcher line between the cloth on the coiling winding process of strengthening the nail catcher line carry out and the tangent line that cuts off at nail catcher operation and the laggard needlework of being about to ride between pin and the cloth of winding process as a circulation.
Background technology
In this coiling button-sewing machine, no matter be when the nail catcher operation shown in Fig. 6 (a), Fig. 6 (b) or when the winding process shown in Fig. 7 (a), Fig. 7 (b), the suture of drawing from line supply source (not shown), be that needlework T supplies with to pin N via being located at yarn changing device, line carrying device and a plurality of cable guiding device (not shown) facial on the Sewing machines casing, by pin N move up and down and the rotatablely moving of looper L between interactive effect form stitching.At this, during nail catcher operation on button B being sewn into the cloth S that is in doubled state, each pin consumes the needlework T of the corresponding length of size between size between the button hole with button B and button B and the cloth S, relative therewith, on cloth S, change 90 ° making button B, pin N is alternately dropped on the position, the left and right sides of nail catcher line Ta peripheral part to utilize around buckleing line Tb to wind the line when strengthening the winding process of nail catcher line Ta successively, each pin only consumes enough the needlework T of the length of reeling around nail catcher line Ta, and the line consumption of each pin was little when the line consumption of each pin was than the nail catcher operation during winding process.
As mentioned above, although during the nail catcher operation line consumption of each pin and and there are differences between the line consumption of each pin during winding process, but the line consumption when in the past generally the line sendout of a circulation (nail catcher operation and winding process) being set for the bigger nail catcher operation of line consumption with each pin is suitable mutually, in this case, can behind winding process, stay unnecessary line length, the long line part Tc that this stays can hang down from the stitch side of button B, consequently, as shown in Figure 8, on the surface of cloth S, can expose long line part Tc, thereby have the problem of degraded appearance.
As the technical scheme that addresses this is that, for example to open the 2002-177679 communique as the spy of the open communique of Japan special permission disclosed in the past, following structure has been proposed: after the tangent line behind nail catcher operation and winding process finishes, by microcomputer the energising amount is controlled the anglec of rotation of the motor of adjusting the line carrying device, thereby can automatically set change (switching) next time during winding process and the sendout of the line during the nail catcher operation.
If adopt above-mentioned spy to open the disclosed technical scheme of 2002-177679 communique, then no matter be the line that can both send appropriate length during when the nail catcher operation or at winding process corresponding to the consumption of line, can eliminate tangent line behind winding process has the situation of long line part from degraded appearance such as the stitch side of button hang down, should long line partly expose on the cloth surface after finishing.
Yet, the energising amount is controlled the anglec of rotation of adjusting motor by microcomputer described opening the 2002-177679 communique as above-mentioned spy, thereby when the sendout of line is set change, before the nail catcher operation begins, outside the setting of the pin number of each operation, need be used to set with nail catcher operation and winding process respectively mutually the numerical value of suitable sendout import this complexity and loaded down with trivial details operation in advance, but also the input of forgeing this numerical value is possibly set or mistake is set in generation, has the problem that is difficult to use for the operator who lacks mechanical knowledge.
Summary of the invention
In view of the above problems, the object of the present invention is to provide a kind of coiling button-sewing machine, this coiling button-sewing machine need not carrying out complicated and loaded down with trivial details setting operation in advance, easy use for the operator who lacks mechanical knowledge, and can be suitable, during reliably to the nail catcher operation and the line sendout during winding process change, can guarantee the product of finishing of appearance looks elegant.
The coiling button-sewing machine of the technical scheme of the present invention 1 that proposes comprises to achieve these goals: the suture channeling conduct of drawing from the line supply source is supplied to the needle-thread tensioning control device of the pinprick of pin with it; And utilize drive actuator to make to hook the line of the suture that this needle-thread tensioning control device guides and supply with to send parts around the fulcrum reciprocally swinging of fixed-site on the Sewing machines casing, thereby the line carrying device that described suture is sent successively from the line supply source, described coiling button-sewing machine will utilize by this line carrying device and send and the suture supplied with to pin is sewn into the nail catcher operation on the cloth with button and the winding process that the button made by the nail catcher operation and the suture between the cloth are strengthened carried out as a circulation, after these nail catcher operations and winding process, carry out tangent line, it is characterized in that, wired sendout guiding mechanism is set, the reciprocally swinging scope that this line sendout guiding mechanism can be after the tangent line after each operation finishes be sent parts to the line of described line carrying device automatically increases and decreases switching, so that the line sendout of the line sendout during the nail catcher operation during greater than winding process.
If adopt the coiling button-sewing machine of technical solution of the present invention 1, then can play following effect with above-mentioned feature structure.
Promptly, only need before the nail catcher operation begins, to set the pin number of each operation, the reciprocally swinging scope that just can make the line of line carrying device send parts in the nail catcher operation increases automatically, the corresponding bigger line sendout of the line consumption of each pin when guaranteeing with the nail catcher operation, and, the reciprocally swinging scope that can make the line of line carrying device send parts after the tangent line after this nail catcher operation finishes reduces the corresponding less line sendout of line consumption of each pin when automatically switching is adjusted to winding process automatically.Therefore, outside the setting of the pin number before the nail catcher operation begins, need not to carry out numerical value and import this complexity and loaded down with trivial details operation in advance in order to set the sendout of fitting mutually with described nail catcher and each operation of coiling.Therefore, can not produce bad problem because of the input of forgetting this numerical value is set or the setting mistake causes, also can be easily and be engaged in the nail catcher operation like a cork even lack the operator of mechanical knowledge, and, when any operation of nail catcher operation and winding process, can both send the line of the appropriate length corresponding with the line consumption of each pin, can prevent reliably has long line to expose on the cloth surface behind the winding process, can realize the coiling nail catcher of the completion status of appearance looks elegant.
In the coiling button-sewing machine of technical solution of the present invention 1, best described needle-thread tensioning control device comprises: be located at a plurality of yarn changing devices facial on the Sewing machines casing, be located at from the facial fixing cord device to a plurality of positions of front face of going up of Sewing machines casing, and with described suture from a pair of line pressure pin up and down of clamping up and down, described line carrying device comprises: will ride over and be fixed in the forked line that a pair of suture of making contact between the part about facial hooks on the Sewing machines casing and send parts, and make this forked line send the drive actuator (technical scheme 2) of parts around fixed-site facial fulcrum reciprocally swinging on the Sewing machines casing.
When adopting this structure, can the needle-thread tensioning control device and the line carrying device centralized configuration that be made of a large amount of parts is facial on the Sewing machines casing, therefore, easily the state of supply to the suture sending and supply with via pahtfinder hard between each device monitors, bad problem such as can accurately tackle broken string and be entangled with.
In the coiling button-sewing machine of technical solution of the present invention 1, as described line sendout guiding mechanism, preferably include: send the parts butt with the line of described line carrying device and limit it and retreat the locating part of swinging end position and be installed in the auxiliary actuator (technical scheme 3) that described locating part is changed when the nail catcher operation and during winding process between the two positions.
In this case, only need continue to use the line carrying device that the Sewing machines casing of this coiling button-sewing machine has originally, promptly send parts and make this line send the line carrying device that parts constitute around the drive actuator of fulcrum reciprocally swinging by line, and append thereon with line and send the auxiliary actuator that the parts butt limits the position of its locating part that retreats the swinging end position and this locating part of change, just can constitute the line sendout guiding mechanism of regulation, therefore, even existing coiling button-sewing machine also need not to carry out large-scale redevelopment, only need improve the coiling nail catcher of the completion status that just can realize aforesaid appearance looks elegant cheaply.
In the structure that has adopted technical scheme 3 described line sendout guiding mechanisms, as described in technical scheme 4, best described auxiliary actuator is installing the form that locating part is finely tuned with respect to the position of Sewing machines casing.In this case, the state of the residue length by observing the line behind the tentative coiling nail catcher is also adjusted the position of auxiliary actuator, can irrespectively be adjusted to the excessive or not enough of the residue length that in nail catcher, do not have line with the proterties of the kind of employed needlework and cloth simply, thus the coiling nail catcher after carrying out with the completion status of appearance looks elegant.
Description of drawings
Fig. 1 is the summary overall perspective view of coiling button-sewing machine of the present invention.
Fig. 2 is the amplification stereogram of the major part of above-mentioned coiling button-sewing machine.
The amplification plan view of major part of the state when Fig. 3 is the nail catcher operation of the above-mentioned coiling button-sewing machine of expression.
The amplification plan view of major part of the state when Fig. 4 is the winding process of the above-mentioned coiling button-sewing machine of expression.
Fig. 5 is the amplification stereogram of the major part of the state after the coiling nail catcher of the above-mentioned coiling button-sewing machine of expression is finished.
Fig. 6 (a), Fig. 6 (b) are the action specification figure of nail catcher operation.
Fig. 7 (a), Fig. 7 (b) are the action specification figure of winding process.
Fig. 8 is the amplification stereogram of the major part of the state after the coiling nail catcher of representing coiling button-sewing machine is in the past finished.
The specific embodiment
With reference to the accompanying drawings example of the present invention is described.
Fig. 1 is the summary overall perspective view of coiling button-sewing machine of the present invention.In this coiling button-sewing machine 1, be provided with under the effect of the lift drive mechanism in being located at Sewing machines casing 2 (the arrow c-d direction among Fig. 2) reciprocating pin N (with reference to Fig. 2) about certain position, and be equipped with at the front part in the path that moves up and down of this pin N: the cloth S (with reference to Fig. 5) that will stitch attached button B (with reference to Fig. 5) adjusts to the cloth keeper 3 on the path that moves up and down of pin N with doubled state; The cloth guiding piece 4 that the cloth S of the doubling adjusted of guiding laterally moves along about the horizontal plane; Clamping button B and make the button keeper 5 that switches between its horizontal attitude when the nail catcher operation that this button B is sewn on the cloth S and the perpendicular attitude when strengthening the winding process of usefulness; Push the cloth pressing 6 of cloth S during nail catcher from oblique upper; Can give prominence to, retreat the take-up hook 7 that moves and the needlework T (with reference to Fig. 2) behind the tangent line is flipped towards oblique back upper place etc. with respect to the path that moves up and down of described pin N,, therefore omit its detailed description because these component parts are well-known.
To shown in Figure 4, facial and coupled front panel 8 is provided with on the described Sewing machines casing 2 as Fig. 2: the needlework T channeling conduct of drawing from the line supply source is supplied to the needle-thread tensioning control device 9 and the line carrying device 10 of the pinprick of described pin N with it.Needle-thread tensioning control device 9 comprises: a plurality of yarn changing devices 11; Fixing cord device 12,13,14,15,16; And a pair of line pressure pin 17 up and down etc.
Described line carrying device 10 comprises: will pass a pair of part of making contact about riding over behind the described yarn changing device 11 (Japanese:
Hang け) needlework between 18,18 partly hook, being sent parts 19 by the forked line of pivotal support around the form of fixed-site facial fulcrum 20 swings on Sewing machines casing 2; And drive this forked line and send parts 19 around described fulcrum 20 reciprocally swingings, be erected at installing plate 21 and line with the attitude that tilts and send driving cylinder 22 between the parts 19 as drive actuator facial on the Sewing machines casing 2, send the arrow a-b direction reciprocally swinging of parts 19 by utilizing this driving cylinder 22 to drive described forked line, make needlework T successively to mandatory the sending of pin N side along Fig. 3 and Fig. 4.
Coiling button-sewing machine in the past also has the line carrying device 10 of said structure.In addition, though not shown, be provided with the thread cutting device that the line that will link to each other with button B cuts off behind nail catcher operation and winding process, because it is well-known, therefore omitted diagram.
In coiling button-sewing machine 1 with basic structure as above, face is provided with line sendout guiding mechanism 23 on described Sewing machines casing 2, the line sendout of line sendout when making the nail catcher operation during greater than winding process automatically sent parts 19 to the forked line of described line carrying device 10 when the tangent line of this line sendout guiding mechanism 23 after each operation just finished and increased and decreased switching along the reciprocally swinging scope of arrow a-b direction.
This line sendout guiding mechanism 23 comprises: the back side butt of sending parts 19 with described line limits its locating part that retreats the swinging end position 24; And this locating part 24 is changed when the nail catcher operation and during winding process in Fig. 3 among the position shown in the solid line and Fig. 4 between these two positions, position shown in the solid line, be fixed in assistant cylinder 26 facial on the described Sewing machines casing 2 by installing plate 25 with attitude as auxiliary actuator with described driving cylinder 22 almost parallels, when the nail catcher operation, utilize assistant cylinder 26 to make described locating part 24 change to the position shown in the solid line among Fig. 3, thereby increase the reciprocally swinging scope W1 that described line is sent parts 19, the line sendout is increased, when winding process, utilize assistant cylinder 26 to make described locating part 24 change to the position shown in the solid line among Fig. 4, thereby reduce the reciprocally swinging scope W2 that described line is sent parts 19, the line sendout is reduced.
The assistant cylinder 26 of described line sendout guiding mechanism 23 is installed on the Sewing machines casing 2 by slotted hole 27 and screwed parts such as bolt, nut 28 form with adjustable positions, can the position of described locating part 24 being finely tuned.
Nail catcher operation that the coiling button-sewing machine 1 that will as above constitute is carried out and winding process describe as the nail catcher action of a circulation below.
At first, before the action beginning, the pin number of nail catcher operation and winding process is set respectively, made Sewing machines 1 action.
Shown in Fig. 6 (a), Fig. 6 (b), in the nail catcher operation after this Sewing machines 1 action just, by pin N move up and down and the rotatablely moving of looper L between interactive effect form stitching, button B is sewn on the cloth S that is in doubled state.When this nail catcher operation, the assistant cylinder 26 of described line sendout guiding mechanism 23 shrinks, locating part 24 is arranged in the going-back position shown in Fig. 3 solid line, therefore, the forked line of described line carrying device 10 send parts 19 by driving cylinder 22 in the solid line in Fig. 3 and the scope W1 shown in the double dot dash line along arrow a-b direction reciprocally swinging, make needlework T successively to mandatory the sending of pin N side, thus the corresponding bigger line sendout of line consumption of each pin can guarantee with above-mentioned nail catcher operation the time.
Then, when the nail catcher operation of regulation pin number is through with, thread cutting device action and the line cut-out that will link to each other with button B, meanwhile or roughly simultaneously, assistant cylinder 26 elongations of described line sendout guiding mechanism 23, the location change that makes locating part 24 is the progressive position shown in the solid line to Fig. 4, and 90 ° of perpendicular attitude of changing when making button B switch to winding process with respect to cloth S by button keeper 5, transfers to winding process.
Shown in Fig. 7 (a), Fig. 7 (b), in this winding process, pin N is alternately dropped on the position, the left and right sides of nail catcher line Ta peripheral part, utilization winds the line successively around button line Tb and strengthens nail catcher line Ta.When this winding process, because the location change that makes locating part 24 is the progressive position shown in the solid line to Fig. 4, therefore, the forked line of described line carrying device 10 send parts 19 by driving cylinder 22 in the solid line in Fig. 4 and the scope W2 shown in the double dot dash line along arrow a-b direction reciprocally swinging, make needlework T successively to mandatory the sending of pin N side, thereby can automatically switch the corresponding less line sendout of line consumption of each pin when being adjusted to above-mentioned winding process.
Then, when the winding process of regulation pin number is through with, thread cutting device action and the line that will link to each other with the button B side cuts off, at this since the line sendout during winding process be adjusted to this operation in the line consumption of each pin amount of fitting mutually, therefore the line that hangs down from the stitch side of button B after cut-out is extremely short, consequently, as shown in Figure 5, on the surface of cloth S, line exposes hardly, can obtain the completion status of appearance looks elegant.
As mentioned above, the pin number that only needs to set each operation before nail catcher action beginning gets final product, need not carry out numerical value and import this complexity and loaded down with trivial details operation in advance in order to set the sendout of fitting mutually fully with each operation, therefore, can not produce because of forgetting input setting numerical value or setting the wrong bad problem that causes yet, also can be easily and be engaged in the nail catcher operation like a cork even lack the operator of mechanical knowledge, and, when any operation of nail catcher operation and winding process, can both send the line of the appropriate length corresponding with the line consumption of each pin, can prevent reliably has long line to expose on the cloth surface behind the winding process, can realize the coiling nail catcher of the completion status of appearance looks elegant.
Described in above-mentioned example, because the assistant cylinder 26 of described line sendout guiding mechanism 23 is passed through slotted hole 27 and bolt, screwed parts such as nut 28 are installed on the Sewing machines casing 2 with the form of adjustable positions, therefore, length state by the residue line after a button B being attempted the coiling nail catcher and being observed this tentative coiling nail catcher, the position adjustment of assistant cylinder 26 is come the position of locating part 24 is finely tuned, can irrespectively be adjusted to simply with the proterties of the kind of employed needlework T and cloth S and in nail catcher, not remain the excessive or not enough of line length, thus the coiling nail catcher after carrying out with the completion status of appearance looks elegant.
As shown in above-mentioned example, when described line sendout guiding mechanism 23 limits its locating part that retreats the swinging end position 24 by sending parts 19 butts with the line of described line carrying device 10, and the assistant cylinder 26 that this locating part 24 is changed when the nail catcher operation and during winding process between the two positions is when constituting, only need continue to use the line carrying device 10 that the Sewing machines casing 2 of this coiling button-sewing machine 1 has originally (comprise line send parts 19 and make this line send the driving cylinder 22 of parts 19) and append described locating part 24 and assistant cylinder 26 thereon around fulcrum 20 reciprocally swingings, just can constitute the line sendout guiding mechanism 23 of regulation, even for existing button attaching machine, also need not to carry out the coiling nail catcher that large-scale redevelopment just can be realized the completion status of aforesaid appearance looks elegant.
Claims (4)
1. coiling button-sewing machine comprises:
Needle-thread tensioning control device, this needle-thread tensioning control device are to the suture channeling conduct of drawing from the line supply source and it is supplied to the pinprick of pin; And
Line carrying device, this line carrying device utilize drive actuator to make to hook the line of the suture that described needle-thread tensioning control device guides and supply with to send parts around the fulcrum reciprocally swinging of fixed-site on the Sewing machines casing, thereby described suture is sent successively from the line supply source,
Described coiling button-sewing machine carries out nail catcher operation and winding process as a circulation, and after described nail catcher operation and winding process, carry out tangent line, wherein, in described nail catcher operation, utilize by described line carrying device and send and the suture supplied with to pin is sewn into button on the cloth, button of in described winding process the quilt by the nail catcher operation being made and the suture between the cloth are strengthened
It is characterized in that,
Wired sendout guiding mechanism is set, the reciprocally swinging scope that this line sendout guiding mechanism can be after the tangent line after each operation finishes be sent parts to the line of described line carrying device automatically increases and decreases switching, so that the line sendout of the line sendout during the nail catcher operation during greater than winding process.
2. coiling button-sewing machine as claimed in claim 1, it is characterized in that, described needle-thread tensioning control device comprises: be located on the Sewing machines casing facial a plurality of yarn changing devices, be located at from going up of Sewing machines casing facial to a plurality of positions of front face the fixing cord device and with described suture from a pair of line pressure pin up and down of clamping up and down
Described line carrying device comprises: will ride over and be fixed on the Sewing machines casing the forked line that a pair of suture of making contact between the part about facial hooks and send parts and make this forked line send the drive actuator of parts around fixed-site facial fulcrum reciprocally swinging on the Sewing machines casing.
3. coiling button-sewing machine as claimed in claim 1 or 2, it is characterized in that described line sendout guiding mechanism comprises: send the parts butt with the line of described line carrying device and limit this line and send the locating part that retreats the swinging end position of parts and be installed in the auxiliary actuator that described locating part is changed when the nail catcher operation and during winding process between the two positions.
4. coiling button-sewing machine as claimed in claim 3 is characterized in that, described auxiliary actuator is installing with respect to the form that the Sewing machines casing is finely tuned the position of described locating part.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007174620A JP2008296000A (en) | 2007-06-04 | 2007-06-04 | Wind thread shank button sewing machine |
| JP2007174620 | 2007-06-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101319435A true CN101319435A (en) | 2008-12-10 |
Family
ID=40092692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2008101104002A Pending CN101319435A (en) | 2007-06-04 | 2008-06-03 | Coiling button-sewing machine |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JP2008296000A (en) |
| KR (1) | KR20080106856A (en) |
| CN (1) | CN101319435A (en) |
| DE (1) | DE102008026691A1 (en) |
| TW (1) | TW200916624A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102158189B1 (en) | 2019-06-07 | 2020-09-21 | 한종완 | Button hook thread cover installation device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002177679A (en) | 2000-12-13 | 2002-06-25 | Juki Corp | Sewing machine for root winding button sewing and apparatus for stitch balancing thread tension of sewing machine |
-
2007
- 2007-06-04 JP JP2007174620A patent/JP2008296000A/en active Pending
-
2008
- 2008-05-15 TW TW097117774A patent/TW200916624A/en unknown
- 2008-06-03 CN CNA2008101104002A patent/CN101319435A/en active Pending
- 2008-06-03 KR KR1020080052183A patent/KR20080106856A/en not_active Application Discontinuation
- 2008-06-04 DE DE200810026691 patent/DE102008026691A1/en not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| DE102008026691A1 (en) | 2009-01-08 |
| JP2008296000A (en) | 2008-12-11 |
| TW200916624A (en) | 2009-04-16 |
| KR20080106856A (en) | 2008-12-09 |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20081210 |