CN107175728A - One kind cuts accurately board cutting machine - Google Patents
One kind cuts accurately board cutting machine Download PDFInfo
- Publication number
- CN107175728A CN107175728A CN201710430281.8A CN201710430281A CN107175728A CN 107175728 A CN107175728 A CN 107175728A CN 201710430281 A CN201710430281 A CN 201710430281A CN 107175728 A CN107175728 A CN 107175728A
- Authority
- CN
- China
- Prior art keywords
- cutting machine
- fixedly connected
- nut
- machine body
- threaded rod
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27C—PLANING, DRILLING, MILLING, TURNING OR UNIVERSAL MACHINES FOR WOOD OR SIMILAR MATERIAL
- B27C5/00—Machines designed for producing special profiles or shaped work, e.g. by rotary cutters; Equipment therefor
- B27C5/02—Machines with table
- B27C5/06—Arrangements for clamping or feeding work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27C—PLANING, DRILLING, MILLING, TURNING OR UNIVERSAL MACHINES FOR WOOD OR SIMILAR MATERIAL
- B27C5/00—Machines designed for producing special profiles or shaped work, e.g. by rotary cutters; Equipment therefor
- B27C5/02—Machines with table
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Sawing (AREA)
Abstract
Accurately board cutting machine is cut the invention discloses one kind, including cutting machine body, the placement plate bottom of cutting machine body is installed with bearing, and it is provided with threaded rod below the placement plate of cutting machine body, and the inwall of bearing is fixedly connected with the outer surface of threaded rod, and the outer surface thread of threaded rod is connected with nut, and the outer surface of nut is fixedly connected with one end of connecting rod, chute is offered on the top plate of cutting machine body, the internal slide of chute is provided with sliding block.The present invention is by being threaded bar, nut and connecting rod, nut can be driven to move when threaded rod is rotated, it can be moved when nut is moved by connecting rod band movable slider, so as to drive movable block to move, movable block can drive the plank being fixed on fixed block to move when moving, so as to be cut to plank, and can more be not in accurately the inclined situation of tangent plane due to the limitation of chute, therefore during plank cutting.
Description
Technical field
It is specially a kind of cutting accurately board cutting machine the present invention relates to wood processing technique field.
Background technology
Timber is processed, using timber as raw material, and mainly with the processing mechanically or chemically carried out, its product still keeps timber
Fundamental characteristics, plank is exactly the wood plank being made of complete timber.These sheet materials are sturdy and durable, lines is naturally, be dress
Repair it is excellent in choosing.Such sheet material cost is high, and plank is generally according to the substantive name class of sheet material, ununified standard specification,
Plank is the material being commonly used in house ornamentation.
But plank is in actual use, in addition it is also necessary to cut to it, plank is set to turn into the specification that can be used, plank
A kind of cutting machine instrument conventional when being plank cutting, is cut by board cutting machine to plank, so that plank reaches
The specification that people want, but existing board cutting machine is when in use, the feed device without fixation locus, is essentially all
Artificial feeding, makes the cutting sheet of cutting machine cut it, is so easily caused plank and is shifted during movement,
So as to cause line of cut not to be straight line, there is error, influence the use of plank.
The content of the invention
Accurately board cutting machine is cut it is an object of the invention to provide one kind, possesses the accurate advantage of cutting, solves
When in use, the feed device without fixation locus is essentially all the existing board cutting machine mentioned in background technology
Artificial feeding, makes the cutting sheet of cutting machine cut it, is so easily caused plank and is shifted during movement,
So as to cause line of cut not to be straight line, there is error, the problem of influenceing the use of plank.
To achieve the above object, the present invention provides following technical scheme:One kind cutting accurately board cutting machine, including cut
Cutting mill body, the placement plate bottom of the cutting machine body, which is installed with below bearing, and the placement plate of cutting machine body, to be set
Threaded rod is equipped with, and the inwall of bearing is fixedly connected with the outer surface of threaded rod, and the outer surface thread of threaded rod is connected with spiral shell
Mother, the outer surface of the nut is fixedly connected with one end of connecting rod, and chute is offered on the top plate of the cutting machine body, described
The internal slide of chute is provided with the top for passing chute at the top of sliding block, the sliding block and extending to cutting machine body placement plate
It is fixedly connected with the bottom of movable block, and the inside of the top insertion chute of connecting rod is fixedly connected with the bottom of sliding block.
The side of the movable block is fixedly connected with one end of expansion link, and the one end of the expansion link away from movable block is with consolidating
The side for determining block is flexibly connected, and the intracavity bottom of the fixed block is movably installed with adjusting rod, and the table of adjusting rod by axle bed
Face nut is connected with elevator, and the side of the fixed block offers the groove communicated with fixed block inner chamber, the groove it is interior
Portion is slidably fitted with elevating lever, and one end of the elevating lever is fixedly connected with the side of elevator, and the other end of elevating lever is worn
Go out groove and be fixedly connected with the side of clamping plate.
It is preferred that, the bottom of the clamping plate is installed with slipmat.
It is preferred that, the side of the fixed block and positioned at clamping plate lower section it is convex.
It is preferred that, one end of the threaded rod is installed with turning handle by rotating shaft.
It is preferred that, the top of fixed block is passed at the top of the adjusting rod and adjusting knob is installed with.
It is preferred that, the connecting rod includes cross bar and montant, and cross bar and the L-shaped setting of montant.
Compared with prior art, beneficial effects of the present invention are as follows:
1st, the present invention can drive nut to move, work as nut by being threaded bar, nut and connecting rod when threaded rod is rotated
It can be moved when mobile by connecting rod band movable slider, so as to drive movable block to move, movable block can drive solid when moving
The plank being scheduled on fixed block is moved, so as to be cut to plank, and due to the limitation of chute, therefore plank is cut
When can more be not in accurately the inclined situation of tangent plane.
2nd, the present invention is by setting fixed block, adjusting rod and clamping plate, by rotating adjusting rod, so that elevator is carried out
It is mobile, drive elevating lever to move when elevator is moved, so that clamping plate coordinates the convex of fixed block bottom to wood
Plate is clamped, the situation for preventing template to be moved in movement, so that plank cutting is more accurate.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention;
Fig. 2 is the section of structure of side view of the present invention;
Fig. 3 is the section of structure of fixed block of the present invention.
In figure:1 cutting machine body, 2 bearings, 3 threaded rods, 4 nuts, 5 connecting rods, 51 cross bars, 52 montants, 6 chutes, 7 sliding blocks,
8 movable blocks, 9 expansion links, 10 fixed blocks, 11 adjusting rods, 12 elevators, 13 grooves, 14 elevating levers, 15 clamping plates, 16 slipmat,
17 turning handles, 18 regulations are turned round.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Refer to and set on Fig. 1-3, one kind cutting accurately board cutting machine, including cutting machine body 1, cutting machine body 1
Cutting sheet is equipped with, is rotated by cutting sheet, so as to be cut to plank, the placement plate bottom of cutting machine body 1 is fixedly mounted
Have and be provided with threaded rod 3 below bearing 2, and the placement plate of cutting machine body 1, one end of threaded rod 3 is fixedly mounted by rotating shaft
There is turning handle 17, and the inwall of bearing 2 is fixedly connected with the outer surface of threaded rod 3, by setting bearing 2 to install threaded rod 3
The lower section of plate is placed in cutting machine body 1, and threaded rod 3 is may be rotated by rotating turning handle 17, and threaded rod 3
Outer surface thread be connected with nut 4, the outer surface of nut 4 is fixedly connected with one end of connecting rod 5, and the quantity of connecting rod 5 is two,
It is symmetricly set on the both sides of nut 4, the top plate of cutting machine body 1 and offers chute 6, the internal slide of chute 6 is provided with cunning
Block 7, the top of sliding block 7, which passes chute 6 and extends to cutting machine body 1 and place the top of plate and fixed with the bottom of movable block 8, to be connected
Connect, and the inside of the top insertion chute 6 of connecting rod 5 is fixedly connected with the bottom of sliding block 7, connecting rod 5 includes cross bar 51 and montant 52,
And cross bar 51 and the L-shaped setting of montant 52, nut 4 is connected with sliding block 7 by connecting rod 5, so that when threaded rod 3 is rotated
Nut 4 can not be rotated, because nut 4 can not be rotated, therefore when threaded rod 3 is rotated nut 4 can be driven to be moved
It is dynamic, it can be moved when nut 4 is moved with movable slider 7, when sliding block 7 is moved movable block 8 can be driven to be moved
It is dynamic, and the track that movable block 8 is moved is parallel with threaded rod 3.
The side of movable block 8 is fixedly connected with one end of expansion link 9, expansion link 9 one end and fixed block away from movable block 8
10 side is flexibly connected, and expansion link 9 is made up of a screw rod and a sleeve, and bush whorl is connected to the outer surface of screw rod,
By rotational sleeve, so that the total length between sleeve and screw rod changes, the intracavity bottom of fixed block 10 passes through axle bed
Adjusting rod 11 is movably installed with, the top of adjusting rod 11 passes the top of fixed block 10 and is installed with adjusting knob 18, and adjusted
The surface nut 4 of pole 11 is connected with elevator 12, and the side of fixed block 10 offers the groove communicated with the inner chamber of fixed block 10
13, the internal slide of groove 13 is provided with elevating lever 14, and one end of elevating lever 14 is fixedly connected with the side of elevator 12, and rises
The other end of drop bar 14 passes groove 13 and is fixedly connected with the side of clamping plate 15, and the bottom of clamping plate 15 is installed with anti-
Skidding 16, the side of fixed block 10 and, when movable block 8 move meeting band convex positioned at the lower section of clamping plate 15
Dynamic, fixed block 10 is moved, and can be driven when fixed block 10 is moved, and by rotating adjusting knob 18, work as adjusting knob
18 can drive adjusting rod 11 to be rotated when being rotated, due to the limitation of groove 13 and slide bar, therefore elevator 12 can drive
Sliding block 7 is moved up and down, and the convex that fixed block 10 is located at the lower section of clamping plate 15 can be coordinated to match somebody with somebody when sliding block 7 is moved down
Close, plank is clamped, so as to avoid the situation that plank can be moved in cutting.
In use, plank to be placed on to the top of the convex of fixed block 10, then rotate regulation and turn round, so that clamping plate 15
Decline, convex when clamping plate 15 declines in meeting quota and fixed block 10 is clamped to plank, then rotate turning handle 17,
When turning handle 17 is rotated threaded rod 3 can be driven to be rotated, drive movable block 8 to enter so that nut 4 coordinates with connecting rod 5
Row movement, so as to drive the plank on fixed block 10 to be moved to the cutting sheet on cutting machine body 1, so as to be carried out to plank
Cutting, so as to avoid plank from being shifted the problem of causing to cut inaccurate because of plank when cutting when conveying plank.
In summary:The present invention can drive nut by being threaded bar 3, nut 4 and connecting rod 5 when threaded rod 3 is rotated
4 move, and can be moved when nut 4 is moved by connecting rod 5 with movable slider 7, so that drive movable block 8 to move,
Movable block 8 can drive the plank being fixed on fixed block 10 to move when moving, so that plank is cut, and due to
The limitation of chute 6, therefore can more be not in accurately the inclined situation of tangent plane during plank cutting.
The present invention is by setting fixed block 10, adjusting rod 11 and clamping plate 15, by rotating adjusting rod 11, so that lifting
Block 12 is moved, and drives elevating lever 14 to move when elevator 12 is moved, so that clamping plate 15 coordinates fixed block 10
The convex of bottom is clamped to plank, the situation for preventing template to be moved in movement, so that plank cutting is more
Plus it is accurate.
It should be noted that herein, term " comprising ", "comprising" or its any other variant are intended to non-row
His property is included, so that process, method, article or equipment including a series of key elements not only include those key elements, and
And also including other key elements being not expressly set out, or also include for this process, method, article or equipment institute inherently
Key element.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. one kind cutting accurately board cutting machine, including cutting machine body(1), it is characterised in that:The cutting machine body(1)
Placement plate bottom be installed with bearing(2), and cutting machine body(1)Placement plate below be provided with threaded rod(3), and axle
Hold(2)Inwall and threaded rod(3)Outer surface be fixedly connected, and threaded rod(3)Outer surface thread be connected with nut(4),
The nut(4)Outer surface and connecting rod(5)One end be fixedly connected, the cutting machine body(1)Top plate on offer cunning
Groove(6), the chute(6)Internal slide sliding block is installed(7), the sliding block(7)Top pass chute(6)And extend to
Cutting machine body(1)Place top and the movable block of plate(8)Bottom be fixedly connected, and connecting rod(5)Top insertion chute(6)
Inside and sliding block(7)Bottom be fixedly connected;
The movable block(8)Side and expansion link(9)One end be fixedly connected, the expansion link(9)Away from movable block(8)'s
One end and fixed block(10)Side be flexibly connected, the fixed block(10)Intracavity bottom regulation is movably installed with by axle bed
Bar(11), and adjusting rod(11)Surface nut be connected with elevator(12), the fixed block(10)Side offer with it is solid
Determine block(10)The groove that inner chamber is communicated(13), the groove(13)Internal slide elevating lever is installed(14), the elevating lever
(14)One end and elevator(12)Side be fixedly connected, and elevating lever(14)The other end pass groove(13)And with clamping
Plate(15)Side be fixedly connected.
2. one kind according to claim 1 cuts accurately board cutting machine, it is characterised in that:The clamping plate(15)'s
Bottom is installed with slipmat(16).
3. one kind according to claim 1 cuts accurately board cutting machine, it is characterised in that:The fixed block(10)'s
Side and positioned at clamping plate(15)Lower section it is convex.
4. one kind according to claim 1 cuts accurately board cutting machine, it is characterised in that:The threaded rod(3)'s
One end is installed with turning handle by rotating shaft(17).
5. one kind according to claim 1 cuts accurately board cutting machine, it is characterised in that:The adjusting rod(11)'s
Top passes fixed block(10)Top and be installed with adjusting knob(18).
6. one kind according to claim 1 cuts accurately board cutting machine, it is characterised in that:The connecting rod(5)Including
Cross bar(51)And montant(52), and cross bar(51)With montant(52)It is L-shaped to set.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710430281.8A CN107175728A (en) | 2017-06-09 | 2017-06-09 | One kind cuts accurately board cutting machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710430281.8A CN107175728A (en) | 2017-06-09 | 2017-06-09 | One kind cuts accurately board cutting machine |
Publications (1)
Publication Number | Publication Date |
---|---|
CN107175728A true CN107175728A (en) | 2017-09-19 |
Family
ID=59836265
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710430281.8A Pending CN107175728A (en) | 2017-06-09 | 2017-06-09 | One kind cuts accurately board cutting machine |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN107175728A (en) |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107639693A (en) * | 2017-11-21 | 2018-01-30 | 湖北工程职业学院 | Fixing device for three-ply board cutting |
CN107717723A (en) * | 2017-10-31 | 2018-02-23 | 郑州博尔德磨料磨具有限公司 | A kind of grinding tool that can precisely adjust grinding depth |
CN107856209A (en) * | 2017-12-05 | 2018-03-30 | 无锡汇欧陶瓷有限公司 | A kind of cutter device that can cut different size ceramic tiles |
CN107972131A (en) * | 2018-01-23 | 2018-05-01 | 武陈媛 | A kind of timber processing apparatus |
CN108044665A (en) * | 2017-12-14 | 2018-05-18 | 苏州羽美尚精密机械有限公司 | A kind of foam cutting machine for being conveniently replaceable blade and changing cutting position |
CN108326991A (en) * | 2018-03-30 | 2018-07-27 | 湖州双林森达地板厂 | A kind of timber floor cutting equipment |
CN108356924A (en) * | 2018-04-18 | 2018-08-03 | 江苏名乐地板有限公司 | Timber cutting equipment |
CN108481458A (en) * | 2018-03-02 | 2018-09-04 | 博艳萍 | A kind of cutting machine of construction and decoration |
CN108858506A (en) * | 2018-08-01 | 2018-11-23 | 李少琴 | Cutting equipment is used in a kind of safety-type timber processing of high-precision |
CN109910116A (en) * | 2019-02-13 | 2019-06-21 | 莆田市德聚兴红木家具有限公司 | Machine and wood cutting with fixed device |
CN110253765A (en) * | 2019-05-31 | 2019-09-20 | 东莞市银泰玻璃有限公司 | A kind of grooving device of glass plate |
CN112936471A (en) * | 2021-04-08 | 2021-06-11 | 惠州市盛汇家居制品有限公司 | Customized furniture board kerve processing equipment |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN204397488U (en) * | 2015-01-26 | 2015-06-17 | 广东梅雁吉祥水电股份有限公司 | A kind of cutter sweep |
CN104889802A (en) * | 2015-06-30 | 2015-09-09 | 遵义洪棣机械设备制造有限公司 | Automatic feeder for use in plate cutting |
CN204673082U (en) * | 2015-04-29 | 2015-09-30 | 徐先平 | A kind of cutting machine |
CN105835126A (en) * | 2016-05-17 | 2016-08-10 | 苏清安 | Special cutting machine and automatic bamboo smashing machine for bamboo floor |
CN106393291A (en) * | 2016-10-17 | 2017-02-15 | 四川唯诺家私有限公司 | Automatic feeding device suitable for manual board cutting machine |
CN106696001A (en) * | 2016-12-02 | 2017-05-24 | 安徽睿知信信息科技有限公司 | Plate cutting device |
-
2017
- 2017-06-09 CN CN201710430281.8A patent/CN107175728A/en active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN204397488U (en) * | 2015-01-26 | 2015-06-17 | 广东梅雁吉祥水电股份有限公司 | A kind of cutter sweep |
CN204673082U (en) * | 2015-04-29 | 2015-09-30 | 徐先平 | A kind of cutting machine |
CN104889802A (en) * | 2015-06-30 | 2015-09-09 | 遵义洪棣机械设备制造有限公司 | Automatic feeder for use in plate cutting |
CN105835126A (en) * | 2016-05-17 | 2016-08-10 | 苏清安 | Special cutting machine and automatic bamboo smashing machine for bamboo floor |
CN106393291A (en) * | 2016-10-17 | 2017-02-15 | 四川唯诺家私有限公司 | Automatic feeding device suitable for manual board cutting machine |
CN106696001A (en) * | 2016-12-02 | 2017-05-24 | 安徽睿知信信息科技有限公司 | Plate cutting device |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107717723A (en) * | 2017-10-31 | 2018-02-23 | 郑州博尔德磨料磨具有限公司 | A kind of grinding tool that can precisely adjust grinding depth |
CN107639693A (en) * | 2017-11-21 | 2018-01-30 | 湖北工程职业学院 | Fixing device for three-ply board cutting |
CN107856209A (en) * | 2017-12-05 | 2018-03-30 | 无锡汇欧陶瓷有限公司 | A kind of cutter device that can cut different size ceramic tiles |
CN108044665B (en) * | 2017-12-14 | 2020-11-06 | 滁州市瑞景园林建设有限公司 | Foam cutting machine convenient to change blade and change cutting position |
CN108044665A (en) * | 2017-12-14 | 2018-05-18 | 苏州羽美尚精密机械有限公司 | A kind of foam cutting machine for being conveniently replaceable blade and changing cutting position |
CN107972131A (en) * | 2018-01-23 | 2018-05-01 | 武陈媛 | A kind of timber processing apparatus |
CN108481458A (en) * | 2018-03-02 | 2018-09-04 | 博艳萍 | A kind of cutting machine of construction and decoration |
CN108326991A (en) * | 2018-03-30 | 2018-07-27 | 湖州双林森达地板厂 | A kind of timber floor cutting equipment |
CN108356924A (en) * | 2018-04-18 | 2018-08-03 | 江苏名乐地板有限公司 | Timber cutting equipment |
CN108858506A (en) * | 2018-08-01 | 2018-11-23 | 李少琴 | Cutting equipment is used in a kind of safety-type timber processing of high-precision |
CN109910116A (en) * | 2019-02-13 | 2019-06-21 | 莆田市德聚兴红木家具有限公司 | Machine and wood cutting with fixed device |
CN110253765A (en) * | 2019-05-31 | 2019-09-20 | 东莞市银泰玻璃有限公司 | A kind of grooving device of glass plate |
CN112936471A (en) * | 2021-04-08 | 2021-06-11 | 惠州市盛汇家居制品有限公司 | Customized furniture board kerve processing equipment |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN107175728A (en) | One kind cuts accurately board cutting machine | |
CN107214374A (en) | A kind of sheet cutting machine that can easily be accommodated | |
CN205950894U (en) | High -speed amputating saw of numerical control | |
CN105291202B (en) | Lateral chain delivery machanism | |
CN105834869B (en) | Screw abrasive machine | |
EP1834721A1 (en) | Method and device for scoring depth control for scoring saws | |
EP3562617A1 (en) | Movable support device with at least two support blocks | |
DE2554314A1 (en) | DEVICE AND METHOD FOR AUTOMATIC ROLLING CLAMPING OF A SAW BLADE | |
CN207171494U (en) | A kind of cutting off machine with a variety of cutting modes | |
CN210911333U (en) | Paste mouthful reinforcing apparatus of sticking with paste of box machine | |
CN208946889U (en) | A kind of capsule ink jet numbering machine | |
CN101318338B (en) | Folding type milling foot pressing apparatus of double surfacer | |
CN113305225B (en) | Bending machine with conveying function | |
DE876523C (en) | Vibrating feeler pen | |
CN209380913U (en) | A kind of flat planing machine | |
CN209364837U (en) | Computer panel saw feeding device | |
CN206855058U (en) | One kind automation drilling machine clamping device | |
CN206967248U (en) | A kind of metal pipe material cutting machine | |
CN207757766U (en) | A kind of feed mechanism of four-side planing | |
CN201220436Y (en) | Two-sided piling planning type planing presser foot apparatus | |
DE4235240C2 (en) | Process for the production and processing of parallel miters on the two end faces of elongated timbers and double-end tenoners to carry out this process | |
CN205704579U (en) | Automatically milling type machine | |
CN210061411U (en) | Quick positioner of four sides planer arbor | |
CN220680873U (en) | Intelligent linear reciprocating type traditional Chinese medicine slicing machine | |
CN108032379A (en) | Medium density fibre board (MDF) edging and trimming saw |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170919 |
|
WD01 | Invention patent application deemed withdrawn after publication |