CN107314019A - A kind of new many adaptation decoration fixing screws - Google Patents
A kind of new many adaptation decoration fixing screws Download PDFInfo
- Publication number
- CN107314019A CN107314019A CN201710422825.6A CN201710422825A CN107314019A CN 107314019 A CN107314019 A CN 107314019A CN 201710422825 A CN201710422825 A CN 201710422825A CN 107314019 A CN107314019 A CN 107314019A
- Authority
- CN
- China
- Prior art keywords
- screw thread
- threads
- thread
- fixing screws
- post
- 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
- 238000005034 decoration Methods 0.000 title claims abstract description 33
- 230000006978 adaptation Effects 0.000 title claims abstract description 12
- 238000005553 drilling Methods 0.000 claims abstract description 18
- 238000007789 sealing Methods 0.000 claims abstract description 7
- 239000000741 silica gel Substances 0.000 claims abstract description 7
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 6
- 239000000463 material Substances 0.000 abstract description 17
- 230000000694 effects Effects 0.000 description 5
- 210000003739 neck Anatomy 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000004566 building material Substances 0.000 description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B25/00—Screws that cut thread in the body into which they are screwed, e.g. wood screws
- F16B25/001—Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by the material of the body into which the screw is screwed
- F16B25/0031—Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by the material of the body into which the screw is screwed the screw being designed to be screwed into different materials, e.g. a layered structure or through metallic and wooden parts
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B25/00—Screws that cut thread in the body into which they are screwed, e.g. wood screws
- F16B25/0036—Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by geometric details of the screw
- F16B25/0094—Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by geometric details of the screw the screw being assembled or manufactured from several components, e.g. a tip out of a first material welded to shaft of a second material
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B33/00—Features common to bolt and nut
- F16B33/02—Shape of thread; Special thread-forms
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B35/00—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws
- F16B35/002—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws onto which threads are cut during screwing
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Adornments (AREA)
Abstract
The invention discloses the new many adaptation decoration fixing screws of one kind, including drilling main body, movable part and screw thread can be removed, the drilling body outer surface is provided with silica gel sealing ring, the drilling main body includes post and nail tip, the post outer surface is fixedly connected with step of threads, it is described to go screw thread to include two grades of screw threads and three-level screw thread, two grades of screw threads and three-level thread inner surface are respectively equipped with mounting groove, the post outer surface is installed with stop wedge positioned at step of threads afterbody, the post distal center is provided with cone tank, the cone tank outer surface is provided with fine thread, the movable part includes nail lid and bullet, the bullet is connected by fine thread with cone tank, the nail lid end is provided with neck, screw thread can be removed by setting, realize the width of thread and be replaced by different type, the different widths of thread are selected according to material type, improve the flexible of the fixed screw thread of decoration.
Description
Technical field
It is specially a kind of new many adaptation decoration fixing screws the present invention relates to fixing screws technical field.
Background technology
Even if decoration fixing screws are used for fixing various art works and the screw of structure used in indoor decoration, due to decoration
Material has the material of the various quality such as timber, concrete, plastics, it is also contemplated that the dress of various uses, all size and structure
Building materials are adornd, so usually species is various for decoration fixing screws, it is each has something to recommend him.
At present in our widely used decoration fixing screws, structure is single, function is even more single, particularly to decoration
When the design feature of fixing screws carries out careful analysis, it is found that tradition decoration fixing screws have following a few point defects：First, by
Various in the species of ornament materials, quality differs, and has softer wooden and plastics, also there is harder irony or concrete, institute
Show that species is various using the screw decorate indoors with existing, the state that model differs is past when decoration worker carries out operation
Toward to take time to select suitable screw, operating efficiency is extremely influenceed；Secondly as being to be used for indoor decoration, fixing screws
It is attractive in appearance just critically important, it is also desirable to fixing screws are all stealthy states, but are difficult in reality, if will
It is very small that the nail lid of fixing screws is done, then be unfavorable for exerting oneself during screwing, especially for some firm materials, need to use
The larger screw of nail lid, so, just have impact on overall decoration result；In addition, most of decorative building materials are all permanently mounted at
Indoor, the situation that screw gets rusty just often is had in the case where accumulating over a long period, an iron rust to fall down thereon can make metope dirty, destroyed
Health, but also there may be potential safety hazard.
The content of the invention
In order to overcome the shortcomings of prior art, the present invention provides a kind of new many adaptation decoration fixing screws, can
Realize that the width of thread is replaced by different type, can go the number of screw thread to change the width of thread by addition or reduction, improve
The flexible of the fixed screw thread of decoration, drilling main body and movable part that can be disconnected from each other by setting, replaceable not similar shape
The nail lid of shape and type, enhances finishing effect.
The technical solution adopted for the present invention to solve the technical problems is：A kind of new many adaptation decoration fixing screws, bag
Include drilling main body, movable part and screw thread can be removed, the drilling body outer surface is provided with silica gel sealing ring, the drilling main body bag
Post and nail tip are included, the post outer surface is fixedly connected with step of threads, described to go screw thread to include two grades of screw threads and three-level
Screw thread, two grades of screw threads and three-level thread inner surface are respectively equipped with mounting groove, and described two grades are threaded through mounting groove located at one
Level thread outer surface, the three-level is threaded through mounting groove located at two grades of thread outer surfaces, and the post outer surface is located at one-level
Run-out(of thread) is installed with stop wedge, and the post distal center is provided with cone tank, and the cone tank outer surface is provided with thin spiral shell
Line, the movable part include nail lid and bullet, the bullet surface be provided with cone tank outer surface identical fine thread,
The bullet is connected by fine thread with cone tank, and the nail lid end is provided with neck.
As a kind of preferred technical scheme of the present invention, the length of cone tank accounts for nearly 1/2nd of post length.
As a kind of preferred technical scheme of the present invention, the nail lid can be divided into two kinds of forms, and a kind of is in larger circle
Taper state, another is in relatively thin flake.
As a kind of preferred technical scheme of the present invention, the step of threads is the ribbon that width is 1.5mm, described two
Level screw thread is the ribbon that width is 3mm, and the three-level screw thread is the ribbon that width is 4mm.
As a kind of preferred technical scheme of the present invention, the cross section of the mounting groove is triangle, and the top of triangle
Angle is less than the drift angle of step of threads.
As a kind of preferred technical scheme of the present invention, the cone tank end is provided with waterproof striped.
Compared with prior art, the beneficial effects of the invention are as follows：The present invention can remove screw thread by setting, and realize screw thread wide
Degree is replaced by the different types of fixed screw thread of flexible decoration, by addition or reduction the number of screw thread can be gone to change spiral shell
Line width, two grades of screw threads and three-level screw thread when running into metal or the harder material of concrete, can all be removed, make screw thread wide
Degree keeps minimum, is at this time easier to creep into, when running into the medium-hard materials such as timber, can add two grades of screw threads,
Increase the width of screw thread, because the softer material of quality needs broader screw thread just to play firm effect, for softer
Material can also add three-level screw thread, greatly improve the flexible of the fixed screw thread of decoration；Secondly, can be mutual by setting
The drilling main body and movable part of separation, the nail lid of replaceable different shape and type, running into some firm materials, it is necessary to
Using the screw that nail lid is larger, after being replaced by relatively thin less screw after screw drilling, both do not interfered with and used, also will not shadow
The attractive in appearance of indoor decoration is rung, finishing effect is enhanced；In addition, by setting silica gel sealing ring, it is therefore prevented that decoration fixing screws life
Rust.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is movable part structural representation of the present invention；
Fig. 3 installs slot structure schematic diagram for the present invention
In figure：1- creeps into main body；2- movable parts；3- can remove screw thread；4- silica gel sealing rings；5- posts；6- nail tips；7- mono-
Level screw thread；Bis- grades of screw threads of 8-；9- three-level screw threads；10- mounting grooves；11- stops wedge；12- cone tanks；13- fine threads；14- nail lids；
15- bullets；16- necks；17- waterproof stripeds.
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.
Embodiment：
As depicted in figs. 1 and 2, it is a kind of it is new adapt to decoration fixing screws, including drilling main body 1, movable part 2 and can
Screw thread 3 is removed, drilling main body 1 outer surface is provided with silica gel sealing ring 4, and the drilling main body 1 includes post 5 and nail tip 6, described
The outer surface of post 5 is fixedly connected with step of threads 7, described to go screw thread 3 to include two grades of screw threads 8 and three-level screw thread 9, the three-level
Screw thread 9 is by mounting groove 10 located at two grades of outer surfaces of screw thread 8, and the step of threads 7 is the ribbon that width is 1.5mm, described
Two grades of screw threads 8 are the ribbon that width is 3mm, and the three-level screw thread 9 is the ribbon that width is 4mm, the different widths of thread
Suitable for different ornament materials.
As shown in figures 1 and 3, two grades of screw threads 8 and the inner surface of three-level screw thread 9 are respectively equipped with mounting groove 10, described two
Level screw thread 8 is located at the outer surface of step of threads 7 by mounting groove 10, and the cross section of the mounting groove 10 is triangle, and triangle
Drift angle be less than step of threads 7 drift angle, so, in drilling process, screw thread meeting and one-level in the presence of extruding force can be gone
Thread contact it is even closer, prevent secondary screw thread from surprisingly coming off.
As depicted in figs. 1 and 2, the outer surface of post 5 is installed with stop wedge 11, institute positioned at the afterbody of step of threads 7
The distal center of post 5 is stated provided with cone tank 12, the outer surface of cone tank 12 is provided with fine thread 13, and the movable part 2 includes
Lid 14 and bullet 15 are followed closely, the nail lid 14 can be divided into two kinds of forms, and a kind of is that another is to be in larger conical state
Relatively thin flake, larger nail is covered to be more prone to when creeping into firmer material, and laminar nail lid is more attractive in appearance, does not show
Eye.
As depicted in figs. 1 and 2, the surface of bullet 15 is provided with and the outer surface identical fine thread 13 of cone tank 12, institute
State bullet 15 by fine thread 13 with cone tank 12 to be connected, the length of cone tank 12 accounts for nearly 1/2nd of the length of post 5,
It ensure that and be connected firmly between movable part and drilling main body, nail lid 14 end is provided with neck 16.The end of cone tank 12
End is provided with waterproof striped 17, prevents from entering moisture and getting rusty.
The main characteristic of the invention lies in that, screw thread can be removed by setting, the width of thread is realized and is replaced by different type
The fixed screw thread of flexible decoration, by addition or reducing can go the number of screw thread to change the width of thread, when running into metal
Or during the harder material of concrete, two grades of screw threads and three-level screw thread can all be removed, the width of thread is kept minimum, at this time
Easily creep into, when running into the medium-hard materials such as timber, two grades of screw threads can be added, increase the width of screw thread, because
Need broader screw thread just to play firm effect for the softer material of quality, upper three-level can be also added for softer material
Screw thread, greatly improves the flexible of the fixed screw thread of decoration；Next, drilling main body and work that can be disconnected from each other by setting
Dynamic part, the nail lid of replaceable different shape and type is running into some firm materials, it is necessary to using the larger spiral shell of nail lid
Nail, after being replaced by relatively thin less screw after screw drilling, had not both interfered with and had used, and do not interfered with U.S. of indoor decoration yet
See, enhance finishing effect；In addition, by setting silica gel sealing ring, it is therefore prevented that decoration fixing screws are got rusty.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit is required rather than described above is limited, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference in claim should not be considered as to the claim involved by limitation.
Claims (6)
1. a kind of new many adaptation decoration fixing screws, including creep into main body (1), movable part (2) and screw thread (3) can be removed, its
It is characterised by：It is described drilling main body (1) outer surface be provided with silica gel sealing ring (4), it is described drilling main body (1) include post (5) and
Nail tip (6), post (5) outer surface is fixedly connected with step of threads (7), described to go screw thread (3) to include two grades of screw threads (8)
With three-level screw thread (9), two grades of screw threads (8) and three-level screw thread (9) inner surface are respectively equipped with mounting groove (10), two grades of spiral shells
Line (8) is located at step of threads (7) outer surface by mounting groove (10), and the three-level screw thread (9) is located at two by mounting groove (10)
Level screw thread (8) outer surface, post (5) outer surface is installed with stop wedge (11) positioned at step of threads (7) afterbody, described
Post (5) distal center is provided with cone tank (12), and cone tank (12) outer surface is provided with fine thread (13), the movable part
(2) nail lid (14) and bullet (15) are included, bullet (15) surface is provided with thin with cone tank (12) outer surface identical
Screw thread (13), the bullet (15) is connected by fine thread (13) with cone tank (12), and described nail lid (14) end is provided with
Neck (16).
2. the new many adaptation decoration fixing screws of one kind according to claim 1, it is characterised in that：The length of cone tank (12)
Degree accounts for nearly 1/2nd of post (5) length.
3. the new many adaptation decoration fixing screws of one kind according to claim 1, it is characterised in that：The nail lid (14) can
It is divided into two kinds of forms, a kind of is that, in larger conical state, another is in relatively thin flake.
4. the new many adaptation decoration fixing screws of one kind according to claim 1, it is characterised in that：The step of threads
(7) it is ribbon that width is 1.5mm, two grades of screw threads (8) are the ribbon that width is 3mm, and the three-level screw thread (9) is
Width is 4mm ribbon.
5. the new many adaptation decoration fixing screws of one kind according to claim 1, it is characterised in that：The mounting groove (10)
Cross section be triangle, and triangle drift angle be less than step of threads (7) drift angle.
6. the new many adaptation decoration fixing screws of one kind according to claim 1, it is characterised in that：The cone tank (12)
End is provided with waterproof striped (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710422825.6A CN107314019A (en) | 2017-06-07 | 2017-06-07 | A kind of new many adaptation decoration fixing screws |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710422825.6A CN107314019A (en) | 2017-06-07 | 2017-06-07 | A kind of new many adaptation decoration fixing screws |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107314019A true CN107314019A (en) | 2017-11-03 |
Family
ID=60183990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710422825.6A Pending CN107314019A (en) | 2017-06-07 | 2017-06-07 | A kind of new many adaptation decoration fixing screws |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107314019A (en) |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR321630A (en) * | 1902-05-30 | 1903-01-15 | Greenfield Edwin | Improvements to rods, tubes and other similar threaded articles, and their manufacturing process |
| FR340412A (en) * | 1903-02-13 | 1904-07-06 | Dale Marshall | Improvements in devices to make nuts, bolts, studs, etc. |
| GB593404A (en) * | 1942-06-02 | 1947-10-16 | Joseph Rosan | Screw threaded insert for soft materials |
| US4309135A (en) * | 1980-07-18 | 1982-01-05 | Keystone Consolidated Industries, Inc. | Concrete anchor |
| DE20206844U1 (en) * | 2002-04-30 | 2003-02-06 | Werkzeugbau Bauer GmbH, 67808 Imsweiler | Fastening system comprises screw with threaded point and metric or other standard internal thread located in screw shank, starting from screw head |
| CN201031847Y (en) * | 2007-05-11 | 2008-03-05 | 李涛 | Collapsible locking type screw nail |
| JP2011190589A (en) * | 2010-03-12 | 2011-09-29 | Tokai Steel Corp | Screw type reinforcing bar joint for deformed reinforcing bar, and threaded deformed reinforcing bar |
| CN103016488A (en) * | 2012-12-08 | 2013-04-03 | 江阴克威齿轮箱制造有限公司 | Connecting structure, mounting tool and connecting method for speed reducer housing |
| CN203655830U (en) * | 2013-12-03 | 2014-06-18 | 贵阳永青仪电科技有限公司 | Anti-loosing sunk screw |
| CN203822807U (en) * | 2014-05-23 | 2014-09-10 | 乐清市精华紧固件有限公司 | Screw |
| CN204186744U (en) * | 2014-09-15 | 2015-03-04 | 新乡巴山航空材料有限公司 | A kind of mariages cover steel-wire screw-socket |
| CN205744801U (en) * | 2016-05-09 | 2016-11-30 | 周银峰 | A kind of high intensity is from squeezing bolt |
| CN206072078U (en) * | 2016-08-31 | 2017-04-05 | 裕兴螺丝(厦门)工业有限公司 | A kind of T heads multilamellar machine tooth bolt |
-
2017
- 2017-06-07 CN CN201710422825.6A patent/CN107314019A/en active Pending
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR321630A (en) * | 1902-05-30 | 1903-01-15 | Greenfield Edwin | Improvements to rods, tubes and other similar threaded articles, and their manufacturing process |
| FR340412A (en) * | 1903-02-13 | 1904-07-06 | Dale Marshall | Improvements in devices to make nuts, bolts, studs, etc. |
| GB593404A (en) * | 1942-06-02 | 1947-10-16 | Joseph Rosan | Screw threaded insert for soft materials |
| US4309135A (en) * | 1980-07-18 | 1982-01-05 | Keystone Consolidated Industries, Inc. | Concrete anchor |
| DE20206844U1 (en) * | 2002-04-30 | 2003-02-06 | Werkzeugbau Bauer GmbH, 67808 Imsweiler | Fastening system comprises screw with threaded point and metric or other standard internal thread located in screw shank, starting from screw head |
| CN201031847Y (en) * | 2007-05-11 | 2008-03-05 | 李涛 | Collapsible locking type screw nail |
| JP2011190589A (en) * | 2010-03-12 | 2011-09-29 | Tokai Steel Corp | Screw type reinforcing bar joint for deformed reinforcing bar, and threaded deformed reinforcing bar |
| CN103016488A (en) * | 2012-12-08 | 2013-04-03 | 江阴克威齿轮箱制造有限公司 | Connecting structure, mounting tool and connecting method for speed reducer housing |
| CN203655830U (en) * | 2013-12-03 | 2014-06-18 | 贵阳永青仪电科技有限公司 | Anti-loosing sunk screw |
| CN203822807U (en) * | 2014-05-23 | 2014-09-10 | 乐清市精华紧固件有限公司 | Screw |
| CN204186744U (en) * | 2014-09-15 | 2015-03-04 | 新乡巴山航空材料有限公司 | A kind of mariages cover steel-wire screw-socket |
| CN205744801U (en) * | 2016-05-09 | 2016-11-30 | 周银峰 | A kind of high intensity is from squeezing bolt |
| CN206072078U (en) * | 2016-08-31 | 2017-04-05 | 裕兴螺丝(厦门)工业有限公司 | A kind of T heads multilamellar machine tooth bolt |
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| 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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171103 |