CN107338931B - Wallboard mounting structure and mounting method - Google Patents
Wallboard mounting structure and mounting method Download PDFInfo
- Publication number
- CN107338931B CN107338931B CN201710515313.4A CN201710515313A CN107338931B CN 107338931 B CN107338931 B CN 107338931B CN 201710515313 A CN201710515313 A CN 201710515313A CN 107338931 B CN107338931 B CN 107338931B
- Authority
- CN
- China
- Prior art keywords
- wallboard
- decorative sheet
- groove
- connecting buckle
- mounting groove
- 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.)
- Active
Links
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F13/00—Coverings or linings, e.g. for walls or ceilings
- E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
- E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
- E04F13/0801—Separate fastening elements
- E04F13/0832—Separate fastening elements without load-supporting elongated furring elements between wall and covering elements
- E04F13/0833—Separate fastening elements without load-supporting elongated furring elements between wall and covering elements not adjustable
- E04F13/0846—Separate fastening elements without load-supporting elongated furring elements between wall and covering elements not adjustable the fastening elements engaging holes or grooves in the side faces of the covering elements
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F13/00—Coverings or linings, e.g. for walls or ceilings
- E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
- E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
- E04F13/0889—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements characterised by the joints between neighbouring elements, e.g. with joint fillings or with tongue and groove connections
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F13/00—Coverings or linings, e.g. for walls or ceilings
- E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
- E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
- E04F13/0889—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements characterised by the joints between neighbouring elements, e.g. with joint fillings or with tongue and groove connections
- E04F13/0898—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements characterised by the joints between neighbouring elements, e.g. with joint fillings or with tongue and groove connections with sealing elements between coverings
Abstract
The invention discloses a wallboard mounting structure, which comprises a wallboard, a connecting buckle and a decorative sheet, wherein the wallboard is mounted on a wall; the wallboard is a solid wood-plastic board, and connecting grooves are formed in the upper end and the lower end of the wallboard in a machining mode; two adjacent wallboards are connected through the connector link from top to bottom, are equipped with mounting groove and sand grip on the connector link, and the tip reverse buckling that the mounting groove was kept away from to the sand grip forms the pothook portion in the outside, and the decorative sheet is the bar panel that independently sets up, is equipped with decorative pattern on the decorative sheet, and the decorative sheet is installed in the outside of connector link, and the location is gone into to the upper and lower both ends card of ornamental strip in the pothook portion of connector link. The invention also discloses a method for installing the wallboard, which adopts an independent decorative structure, can reduce the size of a printed product and diversifies the decorative structure.
Description
Technical Field
The invention relates to the field of building construction, in particular to a wallboard mounting structure and a wallboard mounting method.
Background
In the prior art, the integrated wallboard generally adopts an extrusion molding hollow wood-plastic board, and the splicing between two wallboards adopts the form of concave-convex snap fastener, if the splicing position is required to be decorated, the pattern is generally printed or processed at the snap fastener position, the size of the printed product is large, the process is complex, the steps are more, and the printing effect is poor. The surface strength of the hollow wood-plastic plate is low, the hollow wood-plastic plate is limited by a process, the size of the integrated wallboard manufactured by hollow extrusion is small, the flatness of the positions of the plate surface and the snap fastener directly formed is poor, the accuracy of the formed shape of the plate is low, the installed integrated wallboard is difficult to splice tightly, the stress is difficult to eliminate, the thermal expansion and the cold contraction are easy to deform, and the hollow plate is also easy to deform due to the uneven wall surface.
Disclosure of Invention
In order to solve the above problems, one of the objects of the present invention is to: the splicing structure between the adjacent wallboards is changed, so that the wallboards can be tightly spliced, and splicing gaps are avoided.
The second object of the present invention is: the decoration structure at the splicing position of the two wallboards is independent, so that the size of a printed product is reduced, and the decoration structure is diversified.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the mounting structure of the wallboard comprises the wallboard, the connecting buckle and the decorative sheet which are mounted on the wall body; the wallboard is a solid wood-plastic board, and connecting grooves are formed in the upper end and the lower end of the wallboard in a machining mode; the two wall boards adjacent to each other up and down are connected through a connecting buckle, the middle part of the connecting buckle is provided with an inwards concave mounting groove, the bottom plate of the mounting groove is attached to the wall body, and a self-tapping screw fixes the connecting buckle on the wall body at the mounting groove; the upper side and the lower side of the mounting groove are provided with raised strips, a notch groove facing the wall body is formed between the raised strips and the side plates of the mounting groove, and when the mounting groove is mounted, the connecting groove of the wallboard is matched with the raised strips, and the inner arm of the connecting groove of the wallboard is clamped into the notch groove of the connecting buckle; the tip reverse bending that the mounting groove was kept away from to the sand grip forms the pothook portion towards the outside, and the decorative sheet is the bar panel that independently sets up, is equipped with decorative pattern on the decorative sheet, and the decorative sheet is installed in the outside of connector link, and the location in the pothook portion of connector link is gone into to the upper and lower both ends card of decorative sheet.
Preferably, the connecting buckle is formed by processing an aluminum profile.
Preferably, the outer surface of the decorative sheet is printed with decorative patterns, or the decorative sheet is made of metal, and the decorative patterns with concave-convex structures are punched on the decorative sheet.
Preferably, the outer ends of the side plates of the connecting groove on the connecting buckle are positioned outside the inner side plates of the convex strips, so that the outer ends of the side plates of the connecting groove support the decorative sheet arranged on the connecting groove.
Preferably, the upper end of the upper convex strip clamping hook part and the lower end of the lower convex strip clamping hook part of the connecting buckle are provided with sharp corners, and the sharp corners are slightly inserted into the plate bodies of the wallboards at the two ends during installation.
Preferably, an inclined surface is provided at one end of the inner arm of the connecting groove inserted into the connecting buckle notch so that the thickness of the inner arm at the inserted end is smaller than the thickness of the notch.
The wallboard installation method comprises the following steps: 1) Fixing the lower wallboard on the wall body through an adhesive; 2) The convex strips at the lower side of the connecting buckles are inserted into the connecting grooves at the upper end of the lower wallboard; the inner arm of the connecting groove is clamped in the notch on the lower side of the connecting buckle; 3) The connecting buckle is fixed on the wall body at the mounting groove through a self-tapping screw; 4) Loading the decorative sheet on the outer side of the connecting buckle; 5) After the adhesive is coated on the inner side of the upper wallboard, the connecting groove at the lower end of the wallboard is aligned with the convex strip at the upper side of the connecting buckle, and the inner arm of the connecting groove is clamped into the notch at the upper side of the connecting buckle.
Above-mentioned mounting structure of wallboard has following advantage: 1. the two sides of the solid wood plastic plate are spliced to form the grooves, so that the strength and flatness of the wallboard are guaranteed, the accuracy of the formed shape of the grooves is high, the wallboard is not easy to deform due to uneven wall surfaces, the two spliced wallboards are buckled by adopting aluminum profile strips with metal sharp corners at the two sides, the sharp corners can be slightly inserted into the boards, splicing gaps are avoided, stress is eliminated, and deformation is avoided due to the fact that the thermal expansion and the cold contraction are not influenced. 2. The independent decorative sheet structure is adopted, the size of the printed product is small, the process is simple, the steps are few, better printing effect can be ensured, and decorative sheets with other materials and shapes such as metal sheets, decorative sheets with concave-convex structures and the like can be used.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic structural view of a connecting buckle in the present invention.
Wherein: 1. wall body, 2, wallboard, 21, spread groove, 211, the inner arm of spread groove, 212, the outer arm of spread groove, 3, the connector link, 31, the mounting groove, 311, mounting groove bottom plate, 312, mounting groove curb plate, 32, sand grip, 33, pothook portion, 34, lack groove, 4, decorative piece, 5, self-tapping screw.
Detailed Description
Preferred embodiments of the present patent are described in further detail below with reference to the accompanying drawings. The wallboard in this application is the lock joint formula wallboard, and the wallboard is vertical to be pasted on the wall body, consequently, the description of this application about the position uses the wallboard to install the back on the wall body as reference standard, and the wallboard is inboard with the one side that the wall body bonds, and the one side opposite with the inboard is the outside.
The wall panel mounting structure shown in fig. 1 and 2 includes a wall panel 2 mounted on a wall 1, a connector 3, and a decorative sheet 4. The wallboard 2 is a solid wood-plastic board, so that the strength and the flatness of the wallboard 2 are ensured, and the wallboard is not easy to deform due to uneven wall surfaces. The upper end and the lower end of the wallboard 2 are splicing ends, the splicing ends are provided with connecting grooves 21 in a machining mode, the accuracy of the forming shape of the connecting grooves 21 is high, and the splicing ends on the upper side and the lower side are symmetrically arranged in a structure mode.
Two upper and lower adjacent wallboards 2 are connected through a connecting buckle 3, the connecting buckle 3 is formed by processing an aluminum profile, the middle part of the connecting buckle is provided with an inwards concave mounting groove 31, a mounting groove bottom plate 311 is attached to the wall body 1, and a self-tapping screw 5 fixes the connecting buckle 3 on the wall body 1 at the mounting groove 31. The upper and lower sides of the mounting groove 31 are provided with raised strips 32, the raised strips 32 are arranged vertically, a notch 34 facing the wall body is formed between the raised strips 32 and the mounting groove side plates 312, and the size of the notch 34 is matched with the thickness size of the inner arm 211 of the connecting groove. The ends of the protruding strips 32 away from the mounting grooves 31 are reversely bent to form outward-facing hook portions 33, and the outer side surfaces of the hook portions 33 are arranged in parallel with the protruding strips 32.
The decorative sheet 4 is a strip-shaped plate which is independently arranged, and decorative patterns are printed on the outer surface of the decorative sheet 4, or the decorative sheet adopts a metal plate, and the patterns with concave-convex structures are punched on the metal plate. The decorative sheet 4 is arranged on the outer side of the connecting buckle 3, and the upper end and the lower end of the decorative sheet 4 are clamped into the clamping hook parts 33 of the connecting buckle and positioned by the clamping hook parts. In order to prevent the decorative sheet from easily falling off after the decorative sheet is installed, the width of the decorative sheet in the vertical direction is set to enable the decorative sheet to slightly arch outwards after being clamped into the connecting buckle, and meanwhile, the outer end of the side plate 312 of the installation groove on the connecting buckle is arranged on the outer side of the joint of the convex strip 32 and the installation groove 31, so that the outer end of the side plate 312 of the installation groove can play a supporting role on the decorative sheet 4 installed on the connecting buckle, and the decorative sheet is prevented from being damaged or deformed after receiving the external force.
The wallboard mounting structure comprises the following steps: 1) The lower wallboard 2 is fixed on the wall 1 through an adhesive; 2) The convex strips 32 at the lower side of the connecting buckle 2 are inserted into the connecting grooves 21 at the upper end of the lower wallboard; the inner arm 211 of the connecting groove is clamped in the notch 34 on the lower side of the connecting buckle; 3) The connecting buckle is fixed on the wall body 1 at the mounting groove 31 through the self-tapping screw 5; 4) The decorative sheet 4 is arranged outside the connecting buckle 3; 5) After the adhesive is coated on the inner side of the upper wallboard 2, the connecting groove 21 at the lower end of the wallboard is aligned with the convex strip 32 at the upper side of the connecting buckle, and the inner arm 211 of the connecting groove is clamped into the notch 34 at the upper side of the connecting buckle.
In order to avoid the splice gap and eliminate the stress, the assembled wallboard cannot deform due to expansion caused by heat and contraction caused by cold, and the upper end of the upper side convex strip clamping hook part and the lower end of the lower side convex strip clamping hook part are arranged to be sharp angles. When in installation, sharp angles at the upper end and the lower end of the connecting buckle can be slightly inserted into the plate body of the wallboard.
In order to facilitate the insertion of the inner arm 211 of the connecting groove into the notch 34 of the connecting buckle, the inner arm 211 of the connecting groove is provided with an inclined surface at one end inserted into the notch 34 of the connecting buckle, so that the thickness of the inner arm 211 at the inserted end is smaller.
Above-mentioned mounting structure of wallboard has following advantage: 1. the two sides of the solid wood plastic plate are spliced to form the grooves, so that the strength and flatness of the wallboard are guaranteed, the accuracy of the formed shape of the grooves is high, the wallboard is not easy to deform due to uneven wall surfaces, the two spliced wallboards are buckled by adopting aluminum profile strips with metal sharp corners at the two sides, the sharp corners can be slightly inserted into the boards, splicing gaps are avoided, stress is eliminated, and deformation is avoided due to the fact that the thermal expansion and the cold contraction are not influenced. 2. The independent decorative sheet structure is adopted, the size of the printed product is small, the process is simple, the steps are few, better printing effect can be ensured, and decorative sheets with other materials and shapes such as metal sheets, decorative sheets with concave-convex structures and the like can be used.
Claims (5)
1. The wallboard mounting structure is characterized by comprising a wallboard (2), a connecting buckle (3) and a decorative sheet (4) which are mounted on a wall body (1); the wallboard (2) is a solid wood-plastic board, and connecting grooves (21) are formed at the upper end and the lower end of the wallboard (2) in a machining mode; two wallboards (2) adjacent to each other up and down are connected through a connecting buckle (3), the middle part of the connecting buckle (3) is provided with an inwards concave mounting groove (31), a mounting groove bottom plate (311) is attached to the wall body (1), and a self-tapping screw (5) fixes the connecting buckle (3) on the wall body (1) at the mounting groove (31); the upper side and the lower side of the mounting groove are provided with raised strips (32), a notch groove (34) facing the wall body is formed between the raised strips (32) and the mounting groove side plates (312), the outer ends of the mounting groove side plates (312) are positioned at the outer sides of the connecting positions of the raised strips (32) and the mounting groove (31), when the mounting groove is mounted, the connecting grooves (21) of the wallboard are matched with the raised strips (32), the inner arms (211) of the wallboard connecting grooves are clamped into the notch groove (34) of the connecting buckle, and a gap exists between the inner arms (211) of the connecting grooves and the mounting groove side plates (312); the ends of the raised strips (32) far away from the mounting groove (31) are reversely bent to form clamping hook parts (33) facing to the outer side, the upper ends of the upper raised strip clamping hook parts (33) and the lower ends of the lower raised strip clamping hook parts (33) of the connecting buckles (3) are provided with sharp angles, and when the connecting buckles are mounted, the sharp angles are slightly inserted into the plate bodies of the wall plates (2) at the two ends; the decorative sheet (4) is an independently arranged strip-shaped plate, decorative patterns are arranged on the decorative sheet (4), the decorative sheet (4) is arranged on the outer side of the connecting buckle (3), the upper end and the lower end of the decorative sheet (4) are clamped into the clamping hook parts (33) of the connecting buckle to be positioned, the upper end and the lower end of the decorative sheet (4) are inclined planes which are tightly attached to the clamping hook parts (33) of the connecting buckle, the decorative sheet (4) is slightly outwards arched after being clamped into the connecting buckle (3), the outer end of the side plate (312) of the mounting groove supports the decorative sheet (4) arranged on the connecting buckle, and the outer arm (212) of the wallboard connecting groove partially shields the decorative sheet (4).
2. The wallboard mounting structure according to claim 1, wherein the connector link (3) is formed from aluminium profile.
3. The wallboard mounting structure according to claim 1, wherein the decorative pattern is printed on the outer surface of the decorative sheet (4), or the decorative sheet is made of metal, and the decorative pattern with the concave-convex structure is punched on the decorative sheet.
4. The wall panel mounting structure according to claim 1, wherein one end of the inner arm (211) of the connection groove inserted into the connection buckle notch groove (34) is provided with an inclined surface so that the thickness of the inner arm (211) of the connection groove at the inserted end is smaller than the thickness of the notch groove (34).
5. A method of installing a wall panel, characterized in that an installation structure comprising a wall panel according to any one of claims 1 to 4 is installed by: 1) The lower wallboard (2) is fixed on the wall body (1) through an adhesive; 2) The convex strips (32) at the lower side of the connecting buckles are inserted into the connecting grooves (21) at the upper end of the lower wallboard; the inner arm (211) of the connecting groove is clamped in the notch (34) at the lower side of the connecting buckle; 3) The connecting buckle is fixed on the wall body at the mounting groove (31) through a self-tapping screw; 4) The decorative sheet (4) is arranged outside the connecting buckle (3); 5) After the adhesive is coated on the inner side of the upper wallboard, the connecting groove (21) at the lower end of the wallboard is aligned with the convex strip (32) at the upper side of the connecting buckle, and the inner arm (211) of the connecting groove is clamped into the notch (34) at the upper side of the connecting buckle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710515313.4A CN107338931B (en) | 2017-06-29 | 2017-06-29 | Wallboard mounting structure and mounting method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710515313.4A CN107338931B (en) | 2017-06-29 | 2017-06-29 | Wallboard mounting structure and mounting method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107338931A CN107338931A (en) | 2017-11-10 |
| CN107338931B true CN107338931B (en) | 2023-05-05 |
Family
ID=60218180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710515313.4A Active CN107338931B (en) | 2017-06-29 | 2017-06-29 | Wallboard mounting structure and mounting method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107338931B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108193847A (en) * | 2017-12-29 | 2018-06-22 | 重庆玛谛家居有限公司 | A kind of mounting structure of full aluminum wallboard |
| CN108824735A (en) * | 2018-06-27 | 2018-11-16 | 苏州科逸住宅设备股份有限公司 | A kind of combined wall panel structure of dry construction |
| CN109025144A (en) * | 2018-09-19 | 2018-12-18 | 浙江华夏杰高分子建材有限公司 | The mounting structure of wallboard |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101435260A (en) * | 2008-12-11 | 2009-05-20 | 杭州西子孚信科技有限公司 | Metal embedded pressing bar for plate |
| CN205100477U (en) * | 2015-10-23 | 2016-03-23 | 广州市凯诗迪建材科技有限公司 | Formula wallboard installing the system gangs up with |
| CN106337543A (en) * | 2016-10-28 | 2017-01-18 | 浙江华夏杰高分子建材有限公司 | Mounting structure of wallboard |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT12680U1 (en) * | 2011-06-01 | 2012-09-15 | Josko Fenster Und Tueren Gmbh | DEVICE FOR THE STATIC REINFORCEMENT OF WALL PARTS, ESPECIALLY OF GLASS ELEMENTS |
| CN202787825U (en) * | 2012-09-03 | 2013-03-13 | 杭州东鑫亿达机械有限公司 | Wallboard front nailless mounting mechanism |
| CN202954514U (en) * | 2012-12-12 | 2013-05-29 | 湖南邦德利建材有限公司 | Inverted T-shaped lifting hook for gypsum board and gypsum board |
| CN206128512U (en) * | 2016-09-09 | 2017-04-26 | 深圳市穹明科技有限公司 | Shielding wallboard of quick installation |
| CN207063393U (en) * | 2017-06-29 | 2018-03-02 | 浙江华夏杰高分子建材有限公司 | The mounting structure of wallboard |
-
2017
- 2017-06-29 CN CN201710515313.4A patent/CN107338931B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101435260A (en) * | 2008-12-11 | 2009-05-20 | 杭州西子孚信科技有限公司 | Metal embedded pressing bar for plate |
| CN205100477U (en) * | 2015-10-23 | 2016-03-23 | 广州市凯诗迪建材科技有限公司 | Formula wallboard installing the system gangs up with |
| CN106337543A (en) * | 2016-10-28 | 2017-01-18 | 浙江华夏杰高分子建材有限公司 | Mounting structure of wallboard |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107338931A (en) | 2017-11-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107338931B (en) | Wallboard mounting structure and mounting method | |
| CN110424618A (en) | A kind of assembled ceiling structure and its installation method | |
| CN210597835U (en) | Vertical installation component of furred ceiling decorative board | |
| CN200985577Y (en) | Horizontal inserted type panel installation beam | |
| CA2586044A1 (en) | Cladding method and system for buildings | |
| CN202575643U (en) | Inserted and hung type decorating component for elevator car interior decoration | |
| CN207063393U (en) | The mounting structure of wallboard | |
| CN207063401U (en) | The decorating structure of wallboard | |
| CN213204776U (en) | Wallboard and mounting structure thereof | |
| CN213806320U (en) | A connecting piece for wallboard installation | |
| CN214738784U (en) | Concatenation formula sunshine room frame convenient to installation | |
| CN214302702U (en) | Ornamental strip subassembly convenient to quick assembly disassembly | |
| CN214696566U (en) | Modular assembly's veneer decorative board structure | |
| CN210857684U (en) | Mounting structure of stone material curtain is tied to back of body | |
| CN211114349U (en) | Suspended ceiling | |
| CN112012421A (en) | Mounting structure of wallboard | |
| CN112343278A (en) | Metal plate mounting hook pendant based on clamping type keel system and facing wall construction method | |
| CN210316345U (en) | Keel structure of W-shaped wall surface hanging plate | |
| CN110259048B (en) | Metal plate moulding structure | |
| CN219638308U (en) | Close assembly formula structure and decorative wall | |
| CN218952702U (en) | Assembly type wallboard skirting line for providing movable whiteboard mounting position | |
| CN216787714U (en) | Wood system of wall movement joint department makes mounting structure | |
| CN210342409U (en) | Spring piece component suitable for installing bright and dark frame metal ceiling and ceiling | |
| CN220451300U (en) | Wallboard installation is detained | |
| CN213597380U (en) | Mounting structure of hook on wallboard |
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 |