CN109158878A - Mobile saw blade and flange assembling apparatus - Google Patents
Mobile saw blade and flange assembling apparatus Download PDFInfo
- Publication number
- CN109158878A CN109158878A CN201811243434.9A CN201811243434A CN109158878A CN 109158878 A CN109158878 A CN 109158878A CN 201811243434 A CN201811243434 A CN 201811243434A CN 109158878 A CN109158878 A CN 109158878A
- Authority
- CN
- China
- Prior art keywords
- turntable
- workbench
- saw blade
- flange
- working
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P21/00—Machines for assembling a multiplicity of different parts to compose units, with or without preceding or subsequent working of such parts, e.g. with programme control
- B23P21/004—Machines for assembling a multiplicity of different parts to compose units, with or without preceding or subsequent working of such parts, e.g. with programme control the units passing two or more work-stations whilst being composed
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sawing (AREA)
Abstract
The present invention provides a kind of mobile saw blade and flange assembling apparatus, described device includes working plate, turntable, workbench, working arm, wherein, the working plate is vertically fixedly installed, for providing support to the turntable, one end of the turntable is connect with the working plate, the turntable can rotate on the working plate, the pressing plate, the saw blade and the flange are successively vertically placed to the other end by the middle part of the turntable, the workbench is arranged in outside the other end of the turntable, and the working arm is installed on the workbench.The device can carry out the assembly being made of flange, saw blade and pressing plate to carry and can complete on its turntable the dismounting to assembly, and assembly and disassembly are simple and fast, and flexible movements improve work efficiency height.
Description
Technical field
The present invention relates to large scale equipment mounting technology field, in particular to a kind of mobile saw blade and flange assembling apparatus.
Background technique
Now in the industrial production, equipment design size is increasing, and the size and tonnage of some assembly parts are also increasing,
On heavy section steel production line, since the demand of technique needs to carry out Length-fixing cutting to rolled piece, this just needs large-scale cutting dress
It sets, the cutter device being commonly used is circular saw bit, and this saw blade, which needs special flange to be assembled, can just be mounted on
It is used on saw, since saw blade radial dimension is larger, the radial dimension of flange saw blade is also larger and tonnage is heavier, and assembly is difficult
Degree is big.
It is badly in need of a kind of saw blade and flange assembling apparatus, the assembly for flange and saw blade for these reasons.
Summary of the invention
The purpose of the present invention is to provide a kind of mobile saw blade and flange assembling apparatus.The device can to by pressing plate,
The assembly of saw blade and flange composition is carried, and the dismounting to assembly can be completed on its turntable.
To achieve the goals above, the invention provides the following technical scheme:
A kind of movable type saw blade and flange assembling apparatus, which is characterized in that it assembles the saw blade and needs pressing plate and flange, institute
Stating device includes working plate, turntable, workbench, working arm, wherein the working plate is vertically fixedly installed, for described
Turntable provides support, and one end of the turntable is connect with the working plate, and the turntable can be on the working plate
Rotation, successively vertically places the pressing plate, the saw blade and the flange, the work to the other end by the middle part of the turntable
Outside the other end that the turntable is arranged in platform, the working arm is installed on the workbench, and the working arm is used for will
The pressing plate, the saw blade and the flange are successively vertically placed on the middle part of the turntable to the other end, the working arm
It is also used to hang oneself away the pressing plate, the saw blade and the flange from the turntable.
Further, in above-mentioned apparatus, described device further includes pedestal, and the working plate and the workbench are respectively provided with
On the base.
Further, in above-mentioned apparatus, sliding rail is provided on the pedestal, the lower end of the workbench is connected with movement
Wheel, the movable pulley can move on the sliding rail, and the workbench can be approached or far by the movement of the movable pulley
From the turntable.
Further, in above-mentioned apparatus, the upper end of the movable pulley is provided with first sleeve, the lower end of the workbench
It is provided with second sleeve, the first sleeve directly passes through support rod with the second sleeve and connects.
Further, in above-mentioned apparatus, described device further includes adjusting screw rod, and installation is provided on the workbench
Hole, the adjusting screw rod is vertically arranged, and the bottom end of the adjusting screw rod passes through the mounting hole, and the adjusting screw rod can be in institute
It states in mounting hole and moves, the working arm is from cross bar, the armed lever that end on the cross bar is arranged and extends to turntable and sets
Set multiple 3rd sleeves composition in the cross bar lower end, the upper end of the workbench is connected with guide rod, the guide rod and
The upper end of the adjusting screw rod can enter the 3rd sleeve.
Further, in above-mentioned apparatus, described device further includes adjusting nut, and outer spiral shell is provided on the adjusting screw rod
Line, the adjusting nut are engaged with the external screw thread, and the outer rim of the adjusting nut and the mounting hole are clamped, by rotating institute
Stating adjusting nut can be such that the adjusting screw rod goes up and down, and then adjust the height of the working arm.
Further, in above-mentioned apparatus, it is arranged with regulation handle outside the adjusting nut, passes through the regulation handle energy
Enough rotate the adjusting nut.
Further, in above-mentioned apparatus, the turntable is made of connecting rod and frustum two parts, one end of the connecting rod
It is connect with the working plate, the other end of the connecting rod is connect with the big end of the frustum, and the other end of the turntable is institute
State the small end of frustum.
Further, in above-mentioned apparatus, the connecting rod is cylindrical body, is provided with circular hole, the company on the working plate
One end of bar passes through the circular hole on the working plate.
Further, in above-mentioned apparatus, it is provided with 4th sleeve on the pedestal, is connected in the 4th sleeve solid
The lower end of fixed pole, the upper end of the fixed link are connect with the lower end of the working plate.
Analysis is it is found that it includes working plate, rotation that the present invention, which discloses a kind of mobile saw blade and flange assembling apparatus, the device,
Platform, workbench, working arm, working plate are vertically fixedly installed, and one end of turntable is connect with working plate, by turntable middle part extremely
The other end is successively vertically placed flange, saw blade and pressing plate, workbench and is arranged in outside the other end of turntable, and working arm is mounted on work
Make on platform, working arm is able to carry out height adjustment, and workbench can be close to or away from turntable, can be by method by working arm
Blue, saw blade and pressing plate lifting hang turntable.
The device can carry out the assembly being made of flange, saw blade and pressing plate carrying and can be complete on its turntable
The dismounting of pairs of assembly, assembly and disassembly are simple and fast, and flexible movements improve work efficiency height.
Detailed description of the invention
The accompanying drawings constituting a part of this application is used to provide further understanding of the present invention, and of the invention shows
Examples and descriptions thereof are used to explain the present invention for meaning property, does not constitute improper limitations of the present invention.Wherein:
The structural upright schematic diagram of Fig. 1 one embodiment of the invention.
The right side view of Fig. 2 one embodiment of the invention.
The working arm stereoscopic schematic diagram of Fig. 3 one embodiment of the invention.
The workbench stereoscopic schematic diagram of Fig. 4 one embodiment of the invention.
Description of symbols: 1 saw blade；2 flanges；3 pressing plates；4 working plates；5 turntables；6 connecting rods；7 frustums；8 workbench；9
Working arm；10 cross bars；11 armed levers；12 pedestals；13 sliding rails；14 movable pulleys；15 first sleeves；16 second sleeves；17 3rd sleeves；
18 4th sleeves；19 support rods；20 adjusting screw rods；21 mounting holes；22 guide rods；23 adjusting nuts；24 regulation handles；25 is fixed
Bar；26 grooves.
Specific embodiment
The present invention will be described in detail below with reference to the accompanying drawings and embodiments.The explanation of each example through the invention
Mode, which provides, to be not intended to limit the present invention.In fact, those skilled in the art will be clear that, the scope of the present invention or essence are not being departed from
In the case where mind, it can modify in the present invention and modification.For example, being illustrated or described as the spy of a part of one embodiment
Sign can be used for another embodiment, to generate another embodiment.Thus, it may be desirable to which the present invention includes to be included into appended power
Such modifications and variations in the range of benefit requirement and its equivalent.
In the description of the present invention, term " longitudinal direction ", " transverse direction ", "upper", "lower", "front", "rear", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "top", "bottom" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the present invention rather than require the present invention that must be constructed and operated in a specific orientation, therefore should not be understood as pair
Limitation of the invention.Term used in the present invention " connected ", " connection ", " setting " shall be understood in a broad sense, for example, it may be solid
Fixed connection, may be a detachable connection；It can be directly connected, can also be indirectly connected by intermediate member；It can be
Line electrical connection, radio connection are also possible to wireless communication signals connection, for the ordinary skill in the art, can
To understand the concrete meaning of above-mentioned term as the case may be.
As shown in Figures 1 to 4, according to an embodiment of the invention, providing a kind of mobile saw blade and flange assembling apparatus,
Assembly saw blade 1 needs pressing plate 3 and flange 2, which includes working plate 4, turntable 5, workbench 8, working arm 9, wherein work
Plate 4 is vertically fixedly installed, and for providing support to turntable 5, one end of turntable 5 is connect with working plate 4, and turntable 5 can
It is rotated on working plate 4, pressing plate 3, saw blade 1 and flange 2, workbench 8 is successively vertically placed by middle part to the other end of turntable 5
It is arranged in outside the other end of turntable 5, working arm 9 is mounted on workbench 8, and working arm 9 is used for pressing plate 3, saw blade 1 and flange
2 are successively vertically placed on the middle part of turntable 5 to the other end, and working arm 9 is also used to pressing plate 3, saw blade 1 and flange 2 from rotation
Platform 5 is hung away.
Further, which further includes pedestal 12, and working plate 4 and workbench 8 are arranged on pedestal 12,12 energy of pedestal
Enough increase the stability of whole device.
Further, sliding rail 13 is provided on pedestal 12, the lower end of workbench 8 is connected with movable pulley 14,14 energy of movable pulley
Enough to move on sliding rail 13, workbench 8 can be sliding close to or away from turntable 5 by movement of the movable pulley 14 on sliding rail 13
Rail 13 and movable pulley 14 can increase the mobile stability of workbench 8.
Further, the upper end of movable pulley 14 is provided with first sleeve 15, and the lower end of workbench 8 is provided with second sleeve
16, first sleeve 15 and second sleeve 16 are directly connected by support rod 19, and support rod 19 is used to support workbench 8.So set
Setting easily to carry out disassembly and assembly to workbench 8.
Further, which further includes adjusting screw rod 20, and mounting hole 21 is provided on workbench 8, and adjusting screw rod 20 is perpendicular
To setting, the bottom end of adjusting screw rod 20 passes through mounting hole 21, and adjusting screw rod 20 can move up and down in mounting hole 21.Working arm
9 from cross bar 10, the armed lever 11 that 10 upper end of cross bar is arranged in and extends to turntable 5 and 10 lower end of cross bar is arranged in multiple
Three sleeves 17 composition, the upper end of workbench 8 are connected with two guide rods 22, and two guide rods 22 are separately positioned on adjusting screw rod 20
Two sides, the upper end of two guide rods 22 and adjusting screw rod 20 is able to enter in a 3rd sleeve 17, passes through and adjust spiral shell
Bar 20 moves up and down the height that can adjust working arm 9.Working arm 9 can be by pressing plate 3, saw blade 1, flange 2 by armed lever 11
It is mounted on turntable 5, or flange 2, saw blade 1, pressing plate 3 is hung oneself away from turntable 5.Installing and dismounting saw blade 1 and flange 2
When, working arm 9 plays the role of arm for hanging flange 2 and saw blade 1.
It on workbench 8 and is located remotely from the middle part of one end of turntable 5 and is additionally provided with groove 26, groove 26 is artificial adjusts
The working region of section, for the height of manual adjustment working arm 9, groove 26 can provide standing room for operator, work as work
When making the height of arm 9 and needing to adjust, operator can operate regulation handle 24 in groove 26 and rotate adjusting nut 23, realize
Adjusting to 9 height of working arm.
Further, turntable 5 is made of connecting rod 6 and 7 two parts of frustum, and one end of connecting rod 6 passes through working plate 4, connecting rod 6
The other end connect with the big end of frustum 7, the other end of turntable 5 is the small end of frustum 7.
Further, connecting rod 6 is cylindrical body, and circular hole is provided on working plate 4, and one end of connecting rod 6 passes through on working plate 4
Circular hole, connecting rod 6 can rotate in circular hole, increase the rotational stabilization of turntable 5.Such setting can facilitate to for connecting
The connection bolt for connecing pressing plate 3, saw blade 1 and flange 2 is fastened or is dismantled.
Further, it is provided with 4th sleeve 18 on pedestal 12, the lower end of fixed link 25 is connected in 4th sleeve 18, Gu
The upper end of fixed pole 25 is connect with the lower end of working plate 4.
Further, which further includes adjusting nut 23, and external screw thread, adjusting nut 23 are provided on the adjusting screw rod 20
It is engaged with the external screw thread on adjusting screw rod 20, the outer rim and mounting hole 21 of adjusting nut 23 are clamped and guarantee adjusting nut 23 always
Positioned at the upper surface of workbench 8, adjusting screw rod 20 can be made to go up and down by rotating adjusting nut 23, and then adjust the height of working arm 9
Degree.
Further, it is arranged with regulation handle 24 outside adjusting nut 23, adjusting nut can be rotated using regulation handle 24
23。
The assembly method for carrying out assembly saw blade and flange using the device is as follows:
1) installation of saw blade 1: successively pressing plate 3, saw blade 1 and flange 2 are placed on turntable 5 first with working arm 9
And frustum 7 is made to pass through the centre bore of pressing plate 3, saw blade 1 and flange 2, then make pressing plate 3, saw blade 1 and flange 2 by connecting bolt
It is connected as assembly, rotation turntable 5 is fastened all connection bolts, finally hung away assembly simultaneously using exclusive tooling
It is assembled on saw and completes installation；
2) assembly: being hung on turntable 5 by the disassembly of saw blade 1 using working arm 9, is dismantled for connecting pressing plate 3, saw blade
1 and flange 2 connection bolt, then successively flange 2, saw blade 1, pressing plate 3 are hung oneself away by turntable 5 using working arm 9, complete
The disassembly of saw blade 1.
It can be seen from the above description that the above embodiments of the present invention realized the following chievements:
It is a kind of movable type saw blade and flange assembling apparatus, the device include working plate 4, turntable 5, workbench 8, working arm
9, working plate 4 is vertically fixedly installed, and one end of turntable 5 connect with working plate 4, by the middle part of turntable 5 to the other end successively
Vertical flange 2, saw blade 1 and pressing plate 3, the workbench 8 placed is arranged in outside the other end of turntable 5, and working arm 9 is mounted on workbench
On 8, working arm 9 is able to carry out height adjustment, and workbench 8 can be close to or away from turntable 5, can be by method by working arm 9
Orchid 2, saw blade 1 and the lifting of pressing plate 3 hang turntable 5.
The device can carry out the assembly being made of flange 2, saw blade 1 and pressing plate 3 carrying and can be in its turntable 5
Dismounting of the upper completion to assembly, simple and quick, flexible movements improve work efficiency height.Device use can move
Dynamic working arm 9 easily can carry out assembly and disassembly to flange 2, saw blade 1 and pressing plate 3.
The above description is only a preferred embodiment of the present invention, is not intended to restrict the invention, for those skilled in the art
For member, the invention may be variously modified and varied.All within the spirits and principles of the present invention, it is made it is any modification,
Equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of movable type saw blade and flange assembling apparatus, which is characterized in that it assembles the saw blade and needs pressing plate and flange, it is described
Device includes working plate, turntable, workbench, working arm, wherein
The working plate is vertically fixedly installed, for providing support to the turntable,
One end of the turntable is connect with the working plate, and the turntable can rotate on the working plate, by described
The middle part of turntable successively vertically places the pressing plate, the saw blade and the flange to the other end,
The workbench is arranged in outside the other end of the turntable, and the working arm is installed on the workbench, the work
Make arm for the pressing plate, the saw blade and the flange to be successively vertically placed on the middle part of the turntable to the other end,
The working arm is also used to hang oneself away the pressing plate, the saw blade and the flange from the turntable.
2. the apparatus according to claim 1, which is characterized in that described device further includes pedestal, the working plate and described
Workbench is respectively provided on the base.
3. the apparatus of claim 2, which is characterized in that sliding rail is provided on the pedestal, under the workbench
End is connected with movable pulley, and the movable pulley can move on the sliding rail, the movement that the workbench passes through the movable pulley
It can be close to or away from the turntable.
4. device according to claim 3, which is characterized in that the upper end of the movable pulley is provided with first sleeve, described
The lower end of workbench is provided with second sleeve, and the first sleeve directly passes through support rod with the second sleeve and connects.
5. the apparatus according to claim 1, which is characterized in that described device further includes adjusting screw rod, on the workbench
It is provided with mounting hole, the adjusting screw rod is vertically arranged, and the bottom end of the adjusting screw rod passes through the mounting hole, the adjusting spiral shell
Bar can move in the mounting hole,
The working arm is held on the cross bar from cross bar, setting and the armed lever extended to turntable and setting are in the cross bar
Multiple 3rd sleeves of lower end form,
The upper end of the workbench is connected with guide rod, and the upper end of the guide rod and the adjusting screw rod can enter described
Three sleeves.
6. device according to claim 5, which is characterized in that described device further includes adjusting nut, the adjusting screw rod
On be provided with external screw thread, the adjusting nut is engaged with the external screw thread, the outer rim of the adjusting nut and the mounting hole card
It connects, the adjusting screw rod can be made to go up and down by rotating the adjusting nut, and then adjust the height of the working arm.
7. device according to claim 6, which is characterized in that be arranged with regulation handle outside the adjusting nut, pass through institute
The adjusting nut can be rotated by stating regulation handle.
8. the apparatus according to claim 1, which is characterized in that the turntable is made of connecting rod and frustum two parts, institute
The one end for stating connecting rod is connect with the working plate, and the other end of the connecting rod is connect with the big end of the frustum, the turntable
The other end be the frustum small end.
9. device according to claim 8, which is characterized in that the connecting rod is cylindrical body, is provided on the working plate
Circular hole, one end of the connecting rod pass through the circular hole on the working plate.
10. the apparatus of claim 2, which is characterized in that it is provided with 4th sleeve on the pedestal, described 4th set
The lower end of fixed link is connected in cylinder, the upper end of the fixed link is connect with the lower end of the working plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811243434.9A CN109158878B (en) | 2018-10-24 | 2018-10-24 | Movable saw blade and flange assembling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811243434.9A CN109158878B (en) | 2018-10-24 | 2018-10-24 | Movable saw blade and flange assembling device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109158878A true CN109158878A (en) | 2019-01-08 |
| CN109158878B CN109158878B (en) | 2023-09-29 |
Family
ID=64879013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811243434.9A Active CN109158878B (en) | 2018-10-24 | 2018-10-24 | Movable saw blade and flange assembling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109158878B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0899054A1 (en) * | 1997-08-28 | 1999-03-03 | Craft, Inc. | Automated assembly machine for picture hangers |
| WO1999053167A1 (en) * | 1998-04-15 | 1999-10-21 | Christopher Max Modra | Apparatus for manufacturing slats |
| US6796208B1 (en) * | 1999-02-19 | 2004-09-28 | Matthew Roy Jorgensen | Sawdust collection hood for table saw |
| CN103273319A (en) * | 2013-05-28 | 2013-09-04 | 郑国军 | Multifunctional processing machine capable of turning, grinding, drilling, milling, cutting, planing and boring |
| CN103921061A (en) * | 2014-05-06 | 2014-07-16 | 重庆钢铁(集团)有限责任公司 | Method for installing profile steel cold saw blade |
| CN107262816A (en) * | 2017-07-24 | 2017-10-20 | 广东科立工业技术股份有限公司 | One kind automation billet sawing pile system |
| CN107756225A (en) * | 2016-08-16 | 2018-03-06 | 常州之友梦琦涂料有限公司 | A kind of Multifunctional paint grinder |
-
2018
- 2018-10-24 CN CN201811243434.9A patent/CN109158878B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0899054A1 (en) * | 1997-08-28 | 1999-03-03 | Craft, Inc. | Automated assembly machine for picture hangers |
| WO1999053167A1 (en) * | 1998-04-15 | 1999-10-21 | Christopher Max Modra | Apparatus for manufacturing slats |
| US6796208B1 (en) * | 1999-02-19 | 2004-09-28 | Matthew Roy Jorgensen | Sawdust collection hood for table saw |
| CN103273319A (en) * | 2013-05-28 | 2013-09-04 | 郑国军 | Multifunctional processing machine capable of turning, grinding, drilling, milling, cutting, planing and boring |
| CN103921061A (en) * | 2014-05-06 | 2014-07-16 | 重庆钢铁(集团)有限责任公司 | Method for installing profile steel cold saw blade |
| CN107756225A (en) * | 2016-08-16 | 2018-03-06 | 常州之友梦琦涂料有限公司 | A kind of Multifunctional paint grinder |
| CN107262816A (en) * | 2017-07-24 | 2017-10-20 | 广东科立工业技术股份有限公司 | One kind automation billet sawing pile system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109158878B (en) | 2023-09-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109704055B (en) | Multi-station synchronous transfer robot | |
| AU2015203237B2 (en) | Scooter assembly line | |
| CN104638553A (en) | 180-degree rotary reinforced concrete pole lazy arm | |
| CN108311727A (en) | A kind of building perforating device based on crossbeam stabilization technique | |
| CN101927418A (en) | Rotatable assembling welding tool | |
| KR200484342Y1 (en) | Jig device for disassembling and assembling coupling of vertiacl type motor | |
| CN2920573Y (en) | Four-pipe tower crosshead assembling working table | |
| CN208992151U (en) | Mobile saw blade and flange assembling apparatus | |
| CN109158878A (en) | Mobile saw blade and flange assembling apparatus | |
| CN106499354B (en) | Slip system and drilling machine | |
| CN100396447C (en) | Four-pipe tower cross-head assembled working bench | |
| CN106694938B (en) | Movable workbench type steel structure puncher | |
| CN107285236B (en) | A kind of horizontal assembly tool of shaft coupling | |
| CN215148836U (en) | Angle-adjustable maintenance frame for vacuum pump | |
| CN214517740U (en) | Drilling device capable of conducting fixed-depth drilling for metal processing | |
| CN212421145U (en) | Disassembling tool | |
| CN209050655U (en) | Convertible saw blade and flange assembling apparatus | |
| CN212198348U (en) | Auxiliary device for installation of engineering electromechanical equipment | |
| CN203831299U (en) | Adjustable fixing clamp device | |
| CN207770746U (en) | A kind of riveting machine laser locating apparatus | |
| CN209853592U (en) | Telescopic gantry crane device | |
| CN102241184A (en) | Screen print jig | |
| CN208895409U (en) | A kind of multi-directional rotation job platform | |
| CN112060023A (en) | Roller carrier of wind power tower cylinder processing usefulness | |
| CN206998244U (en) | A kind of rotatable nut changer |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |