CN204023148U - The automatic rotating the needle device of the vertical assemblage machine for woollen sweater of novel high speed - Google Patents
The automatic rotating the needle device of the vertical assemblage machine for woollen sweater of novel high speed Download PDFInfo
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- CN204023148U CN204023148U CN201420500215.5U CN201420500215U CN204023148U CN 204023148 U CN204023148 U CN 204023148U CN 201420500215 U CN201420500215 U CN 201420500215U CN 204023148 U CN204023148 U CN 204023148U
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- dials
- rotary moving
- conveyor screw
- fixed disk
- support body
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Abstract
The utility model discloses the automatic rotating the needle device of the vertical assemblage machine for woollen sweater of novel high speed, it comprises high speed binding-off machine main drive gear, and it also comprises: main support body; Be installed on main support body and inside and outside nested twin shaft part, interior axle bottom is provided with the master of band needle tray; Replaceable dials parts are installed above described master; Described main support body place is provided with the rotating lifting gear controlling the lifting of replaceable dials parts, rotate, wherein, the belt wheel of the clutch end of described 42 stepper motors is provided with two magnet one, and described main support body is provided with and coordinates with magnet one and magnetic Hall inductor for detecting dials original position.Mechanism carries out accurate moving lifting location owing to adopting stepper motor and hall position inductor by Single-chip Controlling, reliable, the life-span is long; Owing to adopting the mode of interchangeable dials, convenient operation, to save time.
Description
Technical field
The utility model relates to clothes process equipment field, especially relates to the automatic rotating the needle device of the vertical assemblage machine for woollen sweater of a kind of novel high speed.
Background technology
The former vertical folder machine that buries is the very expensive high speed woollen sweater robotic suturing device that Italy introduces, when just starting, it is relatively good that this machine is sold, all there is buying in very great processing enterprise, but but sales volume is not good in recent years, simultaneously, the producer of originally buying also seldom uses, trace it to its cause and be, this machine closes woollen sweater bodice, but the stitching of Luo Wen does not reach requirement, some producers then leave Luo Wen, making of the vertical folder machine that buries of other, the Luo Wen part artificial running-on of old-fashioned binding-off machine, this adds operation virtually, simultaneously because running-on adds four the end of a thread and wants bothersome expensive at twice.
Utility model content
The purpose of this utility model is exactly to solve the problem, and provides the vertical assemblage machine for woollen sweater of a kind of novel high speed automatic rotating the needle device.
To achieve these goals, the utility model adopts following technical scheme:
The automatic rotating the needle device of the vertical assemblage machine for woollen sweater of novel high speed, it comprises high speed binding-off machine main drive gear, and it also comprises:
Main support body (18);
Be installed on the twin shaft part of main support body, its have to be connected with high speed binding-off machine main drive gear by Timing Belt in axle and to be sheathed on interior axle outside and not with the outer shaft that interior axle rotates, described interior axle bottom is provided with master (1), and this master peripheral flange circular array shows needle tray;
Be provided with replaceable dials parts above described master, it comprises:
For wearing garment piece and being installed with the pilot pin (6) in the needle tray place of master, it is installed on dials (3), described dials is installed on dials fixed disk (2), dials fixed disk top end surface symmetric is provided with locating hole (S), this dials fixed disk is sheathed on outer shaft, described dials fixed disk is step-like for installing the endoporus of outer shaft, and this step-like endoporus is provided with the back-moving spring between master and dials fixed disk;
Described main support body place is provided with the rotating lifting gear controlling the lifting of replaceable dials parts, rotate, and it comprises:
Be sheathed on the in rotary moving upper conveyor screw (11) of outer shaft outside, it is driven by the synchronous pulley (12) being provided with 42 stepper motors (K) of gear, Timing Belt (L) and being sheathed on outer shaft outside, described upper conveyor screw in rotary moving has the lower helicoid of two annular arrays, and this lower helicoid is provided with the notch supplying the upper top shaft of axis pin of the spring assembly in rotary moving to enter;
Be installed on upper conveyor screw bottom in rotary moving and the in rotary moving lower conveyor screw (9) be mated, its top is provided with the upper helicoid of two annular arrays coordinated with upper conveyor screw in rotary moving, on this, helicoid is provided with the installing hole of axis pin of the spring assembly in rotary moving, described lower conveyor screw in rotary moving is provided with dials running fix bar (8), and described main support body is provided with the block coordinated with dials running fix bar;
Be installed on two axis pin of the spring assemblies (10) in rotary moving between upper conveyor screw in rotary moving, lower conveyor screw;
The sheathed adjustable inductive disks (7) being installed on dials fixed disk top, its circumferential side wall is provided with phase magnet, and described main support body is provided with inductive disks adjustable with this and coordinates and the magnetic Hall inductor (16) be connected with controller;
Wherein, the belt wheel (14) of the clutch end of described 42 stepper motors (K) is provided with two magnet one, and described main support body is provided with and is connected to controller and coordinates with magnet one and magnetic Hall inductor (16) for detecting dials original position.
Further, described dials locks nut (5) by the pressing disk cover plate (4) being sheathed on dials fixed disk outside and is fixedly installed in dials fixed disk (2).
Further, described dials fixed disk is provided with platen spring bumper.
Further, described axis pin of the spring assembly (10) in rotary moving comprising:
Upper top shaft;
Be located at the axle sleeve of upper top shaft bottom;
Be installed on the lower last item in axle sleeve;
Wherein, be provided with top in the inner chamber body of described axle sleeve and establish the spring of upper top shaft, described in press down axle sleeve and be provided with spring.
The utility model has following beneficial effect:
1, mechanism carries out accurate moving lifting location owing to adopting stepper motor and hall position inductor by Single-chip Controlling, reliable, the life-span is long.
2, owing to adopting the mode of interchangeable dials, convenient operation, to save time.
3, owing to there being the dials location garment piece Luo Wen of band pin, the vertical folder machine that buries of the basis made reaches technological requirement, is convenient to promote.
4, the utility model has two kinds of patterns, pin can be with to run, also pin can not be with to run, can need to change pattern arbitrarily according to technique.
Accompanying drawing explanation
Fig. 1 is the vertical assemblage machine for woollen sweater of novel high speed automatic rotating the needle apparatus structure schematic diagram.
Fig. 2 a is the pulley structure schematic diagram of the clutch end of 42 stepper motors.
Fig. 2 b is the sectional view of Fig. 2 a.
Fig. 3 a is adjustable inductive disks structural representation.
Fig. 3 b is the sectional view of Fig. 3 a.
Fig. 4 a is the synchronous belt wheel structure schematic diagram at upper conveyor screw place in rotary moving.
Fig. 4 b is the sectional view of Fig. 4 a.
Fig. 5 a is locking nut structure schematic diagram.
Fig. 5 b is the sectional view of Fig. 5 a.
Fig. 6 a is master structural representation.
Fig. 6 b is the sectional view of Fig. 6 a.
Fig. 7 a is dials fixed disk structural representation.
Fig. 7 b is the sectional view of Fig. 7 a.
Fig. 8 a is dials structural representation.
Fig. 8 b is the sectional view of Fig. 8 a.
Fig. 9 a is pressing disk cover plate structure schematic diagram.
Fig. 9 b is the sectional view of Fig. 9 a.
Figure 10 a is upper leptospira structure schematic diagram one in rotary moving.
Figure 10 b is upper leptospira structure schematic diagram two in rotary moving.
Figure 10 c is upper conveyor screw sectional view in rotary moving.
Figure 11 a is lower leptospira structure schematic diagram one in rotary moving.
Figure 11 b is lower leptospira structure schematic diagram two in rotary moving.
Figure 11 c is lower conveyor screw sectional view in rotary moving.
Figure 12 a presses down axle construction schematic diagram one in axis pin of the spring assembly in rotary moving.
Figure 12 b presses down axle construction schematic diagram two in axis pin of the spring assembly in rotary moving.
Figure 13 a is axis pin of the spring assembly bottom bracket axle structural representation one in rotary moving.
Figure 13 b is axis pin of the spring assembly bottom bracket axle structural representation two in rotary moving.
Detailed description of the invention
The technological means realized to make the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with specific embodiment, setting forth the utility model further.
As shown in Figure 1, the vertical assemblage machine for woollen sweater of novel high speed (also can be referred to as high speed binding-off machine) is rotating the needle device automatically, and it comprises high speed binding-off machine main drive gear, and it also comprises: main support body 18, (twin shaft is socketed mutually to be installed on the twin shaft part of main support body, interior axle is rotatable, and outer shaft does not rotate with interior axle, omit twin shaft part in FIG, in drawing, only leave it passage is installed), its have to be connected with high speed binding-off machine main drive gear by Timing Belt in axle and to be sheathed on interior axle outside and not with the outer shaft that interior axle rotates, described interior axle bottom is provided with master 1(detailed construction schematic diagram see Fig. 6 a-6b), this master peripheral flange circular array shows needle tray, described master dish footpath 99mm, replaceable dials parts are pressed down locates and the work that is driven to rotate to the needle tray of dials, then by axle in driving link, it is driven (now replaceable dials parts are Passive parts) after the lift rotating equipment with replaceable dials parts is thrown off.
Replaceable dials parts are installed above described master, it comprises: for wearing garment piece and being installed with the pilot pin 6 at the needle tray place in master, it is installed on its detailed construction of dials 3(see Fig. 8 a-8b), dials is made by the copper of good toughness, external diameter 95mm opens needle tray, its groove number is identical with the needle tray groove number of master, described dials 3 is for stationary positioned pin, simultaneously, as required dials is divided into the annular of various sizes, according to Luo Wen, the length of the bottom is changed, dials is put bending band groove pin, compress or be welded and fixed, every platform equipment will join the dials of multiple stock size, simultaneously, fixed locating stud on dials, be convenient to the location use that changes the outfit, described dials is installed on dials fixed disk 2, dials fixed disk top end surface symmetric is provided with locating hole S, this dials fixed disk is sheathed on outer shaft, described dials fixed disk is step-like for installing the endoporus of outer shaft, this step-like endoporus is provided with the back-moving spring between master and dials fixed disk.Described dials is by being sheathed on the pressing disk cover plate 4(detailed construction of dials fixed disk outside see Fig. 9 a-9b) lock nut 5(structure see Fig. 5 a-5b) and be fixedly installed in dials fixed disk 2(detailed construction see Fig. 7 a-7b).Dials fixed bit pin is by the locating hole on dials fixed disk, then by pressing disk cover plate, the replaceable dials parts of the fixing composition of locking nut, replaceable dials parts control to carry out front movement, press down and up, rear movement by rotary lifting mechanism and spring.
Described main support body place is provided with the rotating lifting gear controlling the lifting of replaceable dials parts, rotate, it comprises: be sheathed on the in rotary moving upper conveyor screw 11(detailed construction of outer shaft outside see Figure 10 a-10c), its by 42 stepper motor K, Timing Belt L that gear is installed and be sheathed on outer shaft outside synchronous pulley 12(structure see Fig. 4 a-4b) drive, described upper conveyor screw in rotary moving has the lower helicoid of two annular arrays, and this lower helicoid is provided with the notch supplying the upper top shaft of axis pin of the spring assembly in rotary moving to enter, be installed on upper conveyor screw bottom in rotary moving and the in rotary moving lower conveyor screw 9(detailed construction be mated see Figure 11 a-11c), its top is provided with the upper helicoid of two annular arrays coordinated with upper conveyor screw in rotary moving, on this, helicoid is provided with the installing hole of axis pin of the spring assembly in rotary moving, described lower conveyor screw in rotary moving is provided with dials running fix bar 8, and described main support body is provided with the block coordinated with dials running fix bar, be installed on two axis pin of the spring assemblies 10 in rotary moving between upper conveyor screw in rotary moving, lower conveyor screw, described axis pin of the spring assembly 10 in rotary moving comprises four smallclothes, namely last item (see Figure 12 a-12b), axle sleeve (see Figure 13 a-13b), spring and upper top shaft is descended, specifically, described axis pin of the spring assembly 10 in rotary moving comprises upper top shaft, be located at the axle sleeve of upper top shaft bottom, be installed on the lower last item in axle sleeve, wherein, be provided with top in the inner chamber body of described axle sleeve and establish the spring of upper top shaft, described in press down axle sleeve and be provided with spring, the sheathed adjustable inductive disks 7(structural representation being installed on dials fixed disk top is see Fig. 3 a-3b, it has two independently annulus, annular ring peripheral face is provided with the magnet of 3 4mm set screws and 1 5mm), its circumferential side wall is provided with phase magnet, specifically, adjustable inductive disks there are three 4mm set screws and 1 5mm magnet, carry out adjusting position according to dials size and then control replaceable dials and position, described main support body is provided with inductive disks adjustable with this and coordinates and the magnetic Hall inductor 16 be connected with controller (such as singlechip controller).The operation principle of rotating lifting gear is: the power transmitted by the synchronous pulley 12 on upper conveyor screw in rotary moving, driven rotary moves conveyor screw 11 and rotates, the position that upper conveyor screw 11 in rotary moving drives lower conveyor screw 9 in rotary moving to rotate extremely setting by the resistance of screw inclined plane (upper helicoid) is blocked by dials running fix bar 8, lower conveyor screw 9 in rotary moving stops the rotation, upper conveyor screw 11 in rotary moving continues to rotate and stops to the position set, because replaceable dials parts are closely connected in bottom mutually with spring lifting whirligig, dials fixed disk 2 there are two diameter 2.5mm simultaneously, the aperture of dark 3mm, these two apertures are holes that in axis pin of the spring assembly 10 in rotary moving, lower last item will enter, when lower conveyor screw 9 in rotary moving is not pressed down, lower last item lower end in axis pin of the spring assembly 10 in rotary moving is in these two apertures, locating changing needle parts can not arbitrarily movement.On in rotary moving conveyor screw 11 to continue in the process rotated upper top shaft in axis pin of the spring assembly 10 in rotary moving enter in rotary moving on conveyor screw 11 middle and lower part groove, and lower conveyor screw 9 in rotary moving is pressed down 5mm by during rotation, replaceable dials parts are also pressed down in 5mm to master 1 to locate in needle tray simultaneously and fix, and axis pin of the spring assembly 10 in rotary moving is pressed down in the lower channel entering upper conveyor screw 11 in rotary moving under the action of the spring because of lower conveyor screw 9 in rotary moving, the axis pin of the spring assembly 10 in rotary moving made and dials fixed disk 2 depart from completely, so far swing offset presses down end, replaceable dials parts just can carry out the sewing work of garment piece under the drive of main 1, and (string-hooking mechanism of high speed binding-off machine is arranged near the top of pilot pin shown in Fig. 1 left side, the sewing needle be mated is the left side of pilot pin shown in left side then, main dials below sewing needle is then positioned at the left side of master and cooperatively interacts).After dials runs to certain position, after being responded to by hall sensor, reversely rotate and reset, under the action of the spring replaceable dials parts and lower conveyor screw 9 in rotary moving rising revolution, make axis pin of the spring assembly 10 in rotary moving enter again aperture in dials fixed disk 2, complete rising reseting procedure.In reseting procedure, electromagnet action makes replaceable dials be fixed on little displacement range, so that axis pin of the spring assembly 10 in rotary moving enters in the aperture of replaceable dials.
Wherein, its structural representation of belt wheel 14(of the clutch end of described 42 stepper motor K is see Fig. 2 a-2b) be provided with two magnet one, described main support body is provided with and is connected to controller and coordinates with magnet one and magnetic Hall inductor 16 for detecting dials original position, specifically, two 5mm induced magnets and 8mm Hall element are set below step motor shaft for determining the dials amount of moving and position.
Described dials fixed disk is provided with platen spring bumper.Specifically, it is made up of the spring 15 be arranged on above main support body and buffering suspension member in rotary moving, when replaceable dials parts are pressed down 5mm, if can not accurately enter in needle tray, carries out buffer protection.
In the present case, rotating lifting gear is core component, two locating holes that the top end face of described dials fixed disk is provided with the locating hole S(dials fixed disk setting be arranged symmetrically with are diameter 2.5mm, the aperture of dark 3mm, these two apertures be the lower last item lower end of axis pin of the spring assembly 10 in rotary moving can aperture in place, locate replaceable dials parts can not arbitrarily move), under the driving of 42 stepper motor K, move upper conveyor screw 11 by synchronous pulley 12 driven rotary to rotate, upper conveyor screw 11 in rotary moving drives lower conveyor screw 9 in rotary moving to rotate position to setting by the resistance of screw inclined plane and to be blocked by dials displacement location bar 8 that (main support body is provided with the block coordinated with dials displacement location bar, this block extends to substantially and flushes with annulus lower surface upper in adjustable inductive disks, the Altitude control lower conveyor screw 9 in rotary moving of block moves down stroke), lower conveyor screw 9 in rotary moving stops the rotation, upper conveyor screw 11 in rotary moving continues to rotate stopping (now stepper motor reverse rotation) to the position set, because replaceable dials parts are closely connected in bottom mutually with spring lifting whirligig, dials fixed disk 2 there is the aperture (namely locating hole) of two dark 3mm of diameter 2.5mm simultaneously, these two apertures are holes that in axis pin of the spring assembly 10 in rotary moving, lower last item will enter, when lower conveyor screw 9 in rotary moving is not pressed down, lower last item lower end in axis pin of the spring assembly 10 in rotary moving is in these two apertures, locating changing needle parts can not arbitrarily movement.On in rotary moving conveyor screw 11 to continue in the process rotated upper top shaft in axis pin of the spring assembly 10 in rotary moving enter in rotary moving on conveyor screw 11 middle and lower part groove, and lower conveyor screw 9 in rotary moving is by pressing down 5mm during rotation, and (this 5mm is that the step number of the operation of stepper motor accurately controls, stepper motor is connected with singlechip controller), it is fixing that replaceable dials parts are also pressed down location in 5mm to master 1 middle slot simultaneously, and axis pin of the spring assembly 10 in rotary moving is pressed down in the lower channel entering upper conveyor screw 11 in rotary moving under the action of the spring because of lower conveyor screw 9 in rotary moving, axis pin of the spring assembly 10 in rotary moving and dials fixed disk 2 are departed from completely, so far swing offset presses down end, replaceable dials parts just can carry out the sewing work of garment piece under the drive of master 1.After dials runs to certain position, after being responded to by hall sensor, reversely rotate and reset, under the action of the spring replaceable dials parts and lower conveyor screw 9 in rotary moving rising revolution, make axis pin of the spring assembly 10 in rotary moving enter again aperture in dials fixed disk 2, complete rising reseting procedure.
The foregoing is only preferred embodiment of the present utility model, protection domain of the present utility model is not limited in above-mentioned embodiment, and every technical scheme belonging to the utility model principle all belongs to protection domain of the present utility model.For a person skilled in the art, the some improvement carried out under the prerequisite not departing from principle of the present utility model, these improvement also should be considered as protection domain of the present utility model.
Claims (4)
1. the automatic rotating the needle device of the vertical assemblage machine for woollen sweater of novel high speed, it comprises high speed binding-off machine main drive gear, it is characterized in that, also comprises:
Main support body (18);
Be installed on the twin shaft part of main support body, its have to be connected with high speed binding-off machine main drive gear by Timing Belt in axle and to be sheathed on interior axle outside and not with the outer shaft that interior axle rotates, described interior axle bottom is provided with master (1), and this master peripheral flange circular array shows needle tray;
Be provided with replaceable dials parts above described master, it comprises:
For wearing garment piece and being installed with the pilot pin (6) in the needle tray place of master, it is installed on dials (3), described dials is installed on dials fixed disk (2), dials fixed disk top end surface symmetric is provided with locating hole (S), this dials fixed disk is sheathed on outer shaft, described dials fixed disk is step-like for installing the endoporus of outer shaft, and this step-like endoporus is provided with the back-moving spring between master and dials fixed disk;
Described main support body place is provided with the rotating lifting gear controlling the lifting of replaceable dials parts, rotate, and it comprises:
Be sheathed on the in rotary moving upper conveyor screw (11) of outer shaft outside, it is driven by the synchronous pulley (12) being provided with 42 stepper motors (K) of gear, Timing Belt (L) and being sheathed on outer shaft outside, described upper conveyor screw in rotary moving has the lower helicoid of two annular arrays, and this lower helicoid is provided with the notch supplying the upper top shaft of axis pin of the spring assembly in rotary moving to enter;
Be installed on upper conveyor screw bottom in rotary moving and the in rotary moving lower conveyor screw (9) be mated, its top is provided with the upper helicoid of two annular arrays coordinated with upper conveyor screw in rotary moving, on this, helicoid is provided with the installing hole of axis pin of the spring assembly in rotary moving, described lower conveyor screw in rotary moving is provided with dials running fix bar (8), and described main support body is provided with the block coordinated with dials running fix bar;
Be installed on two axis pin of the spring assemblies (10) in rotary moving between upper conveyor screw in rotary moving, lower conveyor screw;
The sheathed adjustable inductive disks (7) being installed on dials fixed disk top, its circumferential side wall is provided with phase magnet, and described main support body is provided with inductive disks adjustable with this and coordinates and the magnetic Hall inductor (16) be connected with controller;
Wherein, the belt wheel (14) of the clutch end of described 42 stepper motors (K) is provided with two magnet one, and described main support body is provided with and is connected to controller and coordinates with magnet one and magnetic Hall inductor (16) for detecting dials original position.
2. the automatic rotating the needle device of the vertical assemblage machine for woollen sweater of novel high speed according to claim 1, it is characterized in that, described dials locks nut (5) by the pressing disk cover plate (4) being sheathed on dials fixed disk outside and is fixedly installed in dials fixed disk (2).
3. the automatic rotating the needle device of the vertical assemblage machine for woollen sweater of novel high speed according to claim 1, is characterized in that, described dials fixed disk is provided with platen spring bumper.
4. the automatic rotating the needle device of the vertical assemblage machine for woollen sweater of novel high speed according to claim 1, is characterized in that, described axis pin of the spring assembly (10) in rotary moving comprising:
Upper top shaft;
Be located at the axle sleeve of upper top shaft bottom;
Be installed on the lower last item in axle sleeve;
Wherein, be provided with top in the inner chamber body of described axle sleeve and establish the spring of upper top shaft, described in press down axle sleeve and be provided with spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420500215.5U CN204023148U (en) | 2014-09-02 | 2014-09-02 | The automatic rotating the needle device of the vertical assemblage machine for woollen sweater of novel high speed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420500215.5U CN204023148U (en) | 2014-09-02 | 2014-09-02 | The automatic rotating the needle device of the vertical assemblage machine for woollen sweater of novel high speed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204023148U true CN204023148U (en) | 2014-12-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420500215.5U Withdrawn - After Issue CN204023148U (en) | 2014-09-02 | 2014-09-02 | The automatic rotating the needle device of the vertical assemblage machine for woollen sweater of novel high speed |
Country Status (1)
| Country | Link |
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| CN (1) | CN204023148U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105463691A (en) * | 2014-09-02 | 2016-04-06 | 上海腾成实业有限公司 | Novel high-speed vertical woolen sweater sewing machine automatic needle rotation apparatus |
-
2014
- 2014-09-02 CN CN201420500215.5U patent/CN204023148U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105463691A (en) * | 2014-09-02 | 2016-04-06 | 上海腾成实业有限公司 | Novel high-speed vertical woolen sweater sewing machine automatic needle rotation apparatus |
| CN105463691B (en) * | 2014-09-02 | 2018-11-02 | 台州市佳静衣车有限公司 | The automatic rotating the needle device of high-speed vertical assemblage machine for woollen sweater |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170825 Address after: Taizhou City, Zhejiang province Jiaojiang District 318010 streets of Chen Ruan village before Co-patentee after: Yang Kaisheng Patentee after: Taizhou Jiajing Sewing Machine Co., Ltd. Address before: 201108 Shanghai city Minhang District Yuanjiang Road No. 5500 building first room 3811 Patentee before: SHANGHAI TENGCHENG INDUSTRIAL CO., LTD. |
|
| TR01 | Transfer of patent right | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20141217 Effective date of abandoning: 20181102 |
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| AV01 | Patent right actively abandoned |