CN110593193A - Gabion net - Google Patents
Gabion net Download PDFInfo
- Publication number
- CN110593193A CN110593193A CN201910888736.XA CN201910888736A CN110593193A CN 110593193 A CN110593193 A CN 110593193A CN 201910888736 A CN201910888736 A CN 201910888736A CN 110593193 A CN110593193 A CN 110593193A
- Authority
- CN
- China
- Prior art keywords
- sleeve
- rod
- diameter
- pull rod
- section
- 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
- 239000003365 glass fiber Substances 0.000 claims abstract description 9
- 229920000728 polyester Polymers 0.000 claims description 10
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 8
- 239000000741 silica gel Substances 0.000 claims description 8
- 229910002027 silica gel Inorganic materials 0.000 claims description 8
- 239000012634 fragment Substances 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 4
- 229920000139 polyethylene terephthalate Polymers 0.000 description 20
- 239000005020 polyethylene terephthalate Substances 0.000 description 20
- 239000004575 stone Substances 0.000 description 20
- 239000013535 sea water Substances 0.000 description 7
- 230000007797 corrosion Effects 0.000 description 4
- 238000005260 corrosion Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000009360 aquaculture Methods 0.000 description 3
- 244000144974 aquaculture Species 0.000 description 3
- -1 polyethylene terephthalate Polymers 0.000 description 3
- 150000003839 salts Chemical class 0.000 description 3
- ADCOVFLJGNWWNZ-UHFFFAOYSA-N antimony trioxide Chemical compound O=[Sb]O[Sb]=O ADCOVFLJGNWWNZ-UHFFFAOYSA-N 0.000 description 2
- 239000013505 freshwater Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 1
- 229920009204 Methacrylate-butadiene-styrene Polymers 0.000 description 1
- 150000001450 anions Chemical class 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- LKAVYBZHOYOUSX-UHFFFAOYSA-N buta-1,3-diene;2-methylprop-2-enoic acid;styrene Chemical compound C=CC=C.CC(=C)C(O)=O.C=CC1=CC=CC=C1 LKAVYBZHOYOUSX-UHFFFAOYSA-N 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 239000005038 ethylene vinyl acetate Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
- E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
- E02B3/12—Revetment of banks, dams, watercourses, or the like, e.g. the sea-floor
- E02B3/122—Flexible prefabricated covering elements, e.g. mats, strips
- E02B3/124—Flexible prefabricated covering elements, e.g. mats, strips mainly consisting of metal
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Revetment (AREA)
Abstract
The invention discloses a gabion mesh, which comprises a pull rod, a connecting section and a buckling rod, wherein the buckling rod is installed on one side of the pull rod, a hinge section is installed between the pull rod and the buckling rod, the connecting section is installed on two sides of the hinge section, an end head is arranged at one end of the connecting section, a first sleeve is installed on the outer side of the pull rod, a first supporting rod is installed at the top end of the first sleeve, a second supporting rod is installed on the top end of the second sleeve, a cylinder is installed at the top end of the second supporting rod, openings are formed in two sides of the cylinder, a circular cavity is formed in the inner side of the cylinder, a PET rope is installed on the inner side of the end head, a silk screen layer is installed on the outer side of the PET rope, a glass fiber layer is installed on the outer side of the silk screen layer, a. According to the invention, the pull rod, the connecting section and the buckle rod are arranged, and the round buckle is arranged at the top end of the first support rod, so that two gabion nets can be buckled together, and the efficiency is greatly improved.
Description
Technical Field
The invention relates to the technical field of river channel treatment, in particular to a gabion mesh.
Background
The gabion mesh is an irreplaceable tool in aquaculture industry, the gabion mesh can collect materials such as stones, the stones can be placed in water for aquaculture industry and other industries, and some aquaculture industries are in inland freshwater lakes, but the difference between the environment of coastal areas and the inland environment is large, so that a novel gabion mesh is needed;
1. when the traditional gabion mesh is soaked in seawater, because the seawater contains a large amount of salt, the seawater contains a large amount of non-metal anions and metal cations, and the substances can form a plurality of primary batteries after contacting metals, the corrosion to products is very quick;
2. when the traditional gabion net is used for containing stones, gaps among the net wires are large and small, and if stones are clamped into the gaps among the net wires, the gaps among the net wires can be expanded by the stones, so that the gabion net is broken or damaged, and the gabion net is damaged;
3. the length of the traditional gabion net is certain, when a large area is needed, one gabion net cannot be held, the area of the gabion net is difficult to expand, another type of gabion net needs to be replaced, and resource waste is caused;
disclosure of Invention
The invention aims to provide a gabion mesh, and aims to solve the problems that corrosion of products is very fast, gaps among meshes can be enlarged by stones, and gabion mesh resources are wasted in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a gabion mesh comprises a pull rod, a connecting section and a buckling rod, wherein the buckling rod is installed on one side of the pull rod, a hinge section is installed between the pull rod and the buckling rod, the connecting section is installed on two sides of the hinge section, an end is arranged at one end of the connecting section, a first sleeve is installed on the outer side of the pull rod, a first support rod is installed at the top end of the first sleeve, an elastic piece is installed at the top end of the first support rod, a movable cavity is installed in the middle of the elastic piece, a round buckle is installed at the top end of the elastic piece, a second sleeve is installed on the outer side of the buckling rod, a second support rod is installed at the top end of the second sleeve, a cylinder is installed at the top end of the second support rod, openings are formed in two sides of the cylinder, a round cavity is formed in the inner side of the cylinder, a PET rope layer is installed on the outer side of the PET rope, a glass fiber, the polyester layer is arranged on the outer side of the soft silica gel layer.
Preferably, the hinged section is spiral, and the diameter of the hinged section is the same as that of the end head.
Preferably, the inner side of the first sleeve is provided with a round hole, the diameter of the round hole in the inner side of the first sleeve is larger than the outer diameter of the pull rod, and the pull rod penetrates through two ends of the first sleeve.
Preferably, the outer side of the elastic sheet is circular, the radius of the ball of the round buckle is larger than the diameter of the outer side of the elastic sheet, the section of the movable cavity is rectangular, the width of the movable cavity is smaller than the diameter of the elastic sheet, and the movable cavity penetrates through the inner part of the round buckle.
Preferably, the inner side of the second sleeve is provided with a round hole, the diameter of the round hole at the inner side of the second sleeve is larger than the outer diameter of the buckling rod, and the second sleeve penetrates through two ends of the buckling rod.
Preferably, the section of the opening is rectangular, the width of the section of the opening is larger than the diameter of the round buckle, and the diameter of the round cavity is larger than the diameter of the outer side of the elastic sheet.
Compared with the prior art, the invention has the beneficial effects that:
(1) according to the gabion mesh, the PET rope is arranged on the inner side of the end, the silk screen layer is arranged on the outer side of the PET rope, the glass fiber layer is arranged on the outer side of the silk screen layer, the soft silica gel layer is arranged on the outer side of the glass fiber layer, the polyester layer is arranged on the outer side of the soft silica gel layer, the function of preventing seawater from directly contacting with the PET rope is achieved through the polyester layer, and the advantage of corrosion resistance is embodied;
(2) according to the gabion mesh, the hinge sections are arranged between the pull rod and the buckle rod, the connecting sections are arranged on two sides of the hinge sections, one ends of the connecting sections are provided with the end heads, and the hinge sections between the connecting sections realize the function of preventing stones from passing through gaps and embody the advantage of leakage prevention;
(3) this gabion net all installs the shell fragment through the top at first branch, and the activity chamber is installed to the centre of shell fragment, and the top of shell fragment installs the circle and detains, and the drum is installed on the top of second branch, and the both sides of drum all are provided with the opening, through detaining the circle and inject inside the drum, have realized the function of connecting two gabion nets, have embodied the advantage that changes the gabion net area.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic view of the structure of the pull rod of the present invention;
FIG. 3 is a schematic view of a buckle rod structure of the present invention;
fig. 4 is a schematic diagram of the structure of the PET rope of the present invention.
In the figure: 1. a pull rod; 2. a connecting section; 3. a hinged section; 4. a tip; 5. a buckle rod; 6. a first support bar; 7. a first sleeve; 8. a movable cavity; 9. a spring plate; 10. round buttons; 11. a second sleeve; 12. a second support bar; 13. an opening; 14. a cylinder; 15. a circular cavity; 16. a PET cord; 17. a silk screen layer; 18. a glass fiber layer; 19. a soft silica gel layer; 20. a polyester layer.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Examples
Referring to fig. 1-4, an embodiment of the present invention is shown: a gabion mesh, also called a crochet mesh. The gabion mesh comprises a pull rod 1, a connecting section 2 and a buckling rod 5, wherein the buckling rod 5 is installed on one side of the pull rod 1, hinge sections 3 are installed between the pull rod 1 and the buckling rod 5, the hinge sections 3 are spiral, the diameters of the hinge sections 3 are the same as those of end heads 4, and PET ropes 16 are wound together, so that the structural strength of the gabion mesh is enhanced;
the two sides of the hinged section 3 are both provided with connecting sections 2, one end of each connecting section 2 is provided with an end head 4, the outer sides of the pull rods 1 are both provided with first sleeves 7, the inner sides of the first sleeves 7 are provided with round holes, the diameter of the round holes in the inner sides of the first sleeves 7 is larger than the outer diameter of the pull rods 1, the pull rods 1 penetrate through the two ends of the first sleeves 7, and the first sleeves 7 are fixed on the outer sides of the pull rods 1 so as to be convenient for buckling;
the top end of the first sleeve 7 is provided with the first supporting rod 6, the top ends of the first supporting rods 6 are provided with the elastic sheets 9, the outer sides of the elastic sheets 9 are circular, the spherical radius of the round buckles 10 is larger than the diameter of the outer sides of the elastic sheets 9, the cross sections of the movable cavities 8 are rectangular, the width of the movable cavities 8 is smaller than the diameter of the elastic sheets 9, the movable cavities 8 penetrate through the inner parts of the round buckles 10, the round buckles 10 can be inserted into the cylinders 14, and the practicability of the gabion net is improved;
the middle of the elastic sheet 9 is provided with a movable cavity 8, the top end of the elastic sheet 9 is provided with a round buckle 10, the outer sides of the buckle rods 5 are provided with second sleeves 11, the inner sides of the second sleeves 11 are provided with round holes, the diameter of the round holes in the inner sides of the second sleeves 11 is larger than the outer diameter of the buckle rods 5, the second sleeves 11 penetrate through the two ends of the buckle rods 5, and the second sleeves 11 can be fixed on the outer sides of the buckle rods 5 so as to be convenient to install;
a second supporting rod 12 is installed at the top end of the second sleeve 11, a cylinder 14 is installed at the top end of the second supporting rod 12, openings 13 are formed in two sides of the cylinder 14, the cross section of each opening 13 is rectangular, the width of the cross section of each opening 13 is larger than the diameter of each round buckle 10, the diameter of each round cavity 15 is larger than the diameter of the outer side of each elastic sheet 9, the round buckles 10 are prevented from falling off, and two gabion nets can be tensioned;
the inner side of the cylinder 14 is provided with a round cavity 15, the inner side of the end 4 is provided with a PET rope 16, and the PET rope 16 is made of PET, so that the seawater is hardly aged in use, and has extremely high acid-base resistance and corrosion resistance. A silk screen layer 17 is arranged on the outer side of the PET rope 16, a glass fiber layer 18 is arranged on the outer side of the silk screen layer 17, a soft silica gel layer 19 is arranged on the outer side of the glass fiber layer 18, a polyester layer 20 is arranged on the outer side of the soft silica gel layer 19, and the polyester layer 20 is a polyethylene terephthalate material layer.
The polyester layer 20 comprises the following components in parts by mass: 80 parts of polyethylene terephthalate-1, 4-cyclohexanedimethanol ester, 30 parts of polyethylene terephthalate, 2 parts of ethylene-vinyl acetate copolymer, 10 parts of antimony trioxide, 23 parts of methacrylate-butadiene-styrene rubber and 17 parts of acrylate rubber.
The working principle is as follows: when the stone cage is used, the PET ropes 16 are wound together, the PET ropes 16 are woven into a net shape, stone is placed into the stone cage net, then the stone is placed into water, the strength of the stone cage net can be enhanced through the silk screen layer 17 on the outer side of the PET ropes 16, the PET ropes 16 of the stone cage net are prevented from being broken by too strong force, the polyester layer 20 enters into the water with salt, the PET ropes 16 and seawater can be separated, so that the seawater cannot corrode the PET ropes 16, when massive stone needs to be loaded, the stone is easily clamped into gaps of the stone cage net, so that the structure of the stone cage net is easily damaged or torn, when a large amount of stone needs to be loaded, because the area of one stone cage net is limited, the two stone cage nets need to be buckled together, the pull rod 1 and the buckle rod 5 are butted, the round buckle 10 is aligned to the round cavity 15 inside the cylinder 14, the elastic sheet 9 is inserted into the round cavity 15 until the round buckle 10 crosses one end of the opening 13, two gabion nets just so are blocked tightly, when the gabion net does not use for a long time, pinch round knot 10, break away from round cavity 15 until round knot 10, need lay the gabion net on cement ground, through the sunlight irradiation of certain time, evaporate the water seal on gabion net surface totally, the salt on gabion net surface is cleaned up with fresh water reuse, prevents when the stock, and the salinity permeates into from polyester layer 20.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a gabion net, includes pull rod (1), linkage segment (2) and knot pole (5), its characterized in that: the novel pull rod is characterized in that a buckling rod (5) is installed on one side of the pull rod (1), a hinge section (3) is installed between the pull rod (1) and the buckling rod (5), connecting sections (2) are installed on two sides of the hinge section (3), an end (4) is arranged at one end of each connecting section (2), a first sleeve (7) is installed on the outer side of the pull rod (1), a first supporting rod (6) is installed at the top end of the first sleeve (7), an elastic sheet (9) is installed at the top end of the first supporting rod (6), a movable cavity (8) is installed in the middle of the elastic sheet (9), a round buckle (10) is installed at the top end of the elastic sheet (9), a second sleeve (11) is installed on the outer side of the buckling rod (5), a second supporting rod (12) is installed at the top end of the second sleeve (11), a cylinder (14) is installed at the top end of the second supporting rod (12, and the inboard of drum (14) is provided with round chamber (15), PET rope (16) are installed to the inboard of end (4), and the silk screen layer (17) is installed to the outside of PET rope (16), and glass fiber layer (18) are installed to the outside of silk screen layer (17), and soft silica gel layer (19) are installed to the outside of glass fiber layer (18), and polyester layer (20) are installed to the outside of soft silica gel layer (19).
2. A gabion mesh according to claim 1, characterised in that: the hinged section (3) is spiral, and the diameter of the hinged section (3) is the same as that of the end head (4).
3. A gabion mesh according to claim 1, characterised in that: the inner side of the first sleeve (7) is provided with a round hole, the diameter of the round hole in the inner side of the first sleeve (7) is larger than the outer diameter of the pull rod (1), and the pull rod (1) penetrates through two ends of the first sleeve (7).
4. A gabion mesh according to claim 1, characterised in that: the outside of shell fragment (9) is circular, and the ball radius of circle knot (10) is greater than the diameter in shell fragment (9) outside, and the cross-section of activity chamber (8) is the rectangle, and the width in activity chamber (8) is less than the diameter of shell fragment (9), and the inside of circle knot (10) is run through in activity chamber (8).
5. A gabion mesh according to claim 1, characterised in that: the inside of second sleeve (11) is provided with the round hole, and the diameter of the inboard round hole of second sleeve (11) is greater than the external diameter of detaining pole (5), and second sleeve (11) run through at the both ends of detaining pole (5).
6. A gabion mesh according to claim 1, characterised in that: the section of the opening (13) is rectangular, the width of the section of the opening (13) is larger than the diameter of the round buckle (10), and the diameter of the round cavity (15) is larger than the diameter of the outer side of the elastic sheet (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910888736.XA CN110593193A (en) | 2019-09-19 | 2019-09-19 | Gabion net |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910888736.XA CN110593193A (en) | 2019-09-19 | 2019-09-19 | Gabion net |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110593193A true CN110593193A (en) | 2019-12-20 |
Family
ID=68861613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910888736.XA Pending CN110593193A (en) | 2019-09-19 | 2019-09-19 | Gabion net |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110593193A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112899874A (en) * | 2021-01-14 | 2021-06-04 | 河北乾烨金属制品有限公司 | Method for producing polyester gabion net |
| CN113026665A (en) * | 2021-03-24 | 2021-06-25 | 河北乾烨金属制品有限公司 | Polyester gabion net cage for river channel and bending assembly method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204626338U (en) * | 2015-05-14 | 2015-09-09 | 赵宏祥 | One spins the solid bag of polyester gabion |
| CN205012750U (en) * | 2015-08-21 | 2016-02-03 | 曾忠义 | Quick folding covering or awning on a car, boat, etc. frame |
| CN208724696U (en) * | 2018-07-14 | 2019-04-12 | 青岛永硕海洋科技有限公司 | A kind of wind and wave resistance gabion net cage |
| CN208762960U (en) * | 2018-07-25 | 2019-04-19 | 任涛 | A kind of Novel water conservancy slope protection net |
| CN210712737U (en) * | 2019-09-19 | 2020-06-09 | 河北乾烨金属制品有限公司 | Gabion net |
-
2019
- 2019-09-19 CN CN201910888736.XA patent/CN110593193A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204626338U (en) * | 2015-05-14 | 2015-09-09 | 赵宏祥 | One spins the solid bag of polyester gabion |
| CN205012750U (en) * | 2015-08-21 | 2016-02-03 | 曾忠义 | Quick folding covering or awning on a car, boat, etc. frame |
| CN208724696U (en) * | 2018-07-14 | 2019-04-12 | 青岛永硕海洋科技有限公司 | A kind of wind and wave resistance gabion net cage |
| CN208762960U (en) * | 2018-07-25 | 2019-04-19 | 任涛 | A kind of Novel water conservancy slope protection net |
| CN210712737U (en) * | 2019-09-19 | 2020-06-09 | 河北乾烨金属制品有限公司 | Gabion net |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112899874A (en) * | 2021-01-14 | 2021-06-04 | 河北乾烨金属制品有限公司 | Method for producing polyester gabion net |
| CN113026665A (en) * | 2021-03-24 | 2021-06-25 | 河北乾烨金属制品有限公司 | Polyester gabion net cage for river channel and bending assembly method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110593193A (en) | Gabion net | |
| KR100895537B1 (en) | Laver farming net with an enlarged surface area | |
| CN210712737U (en) | Gabion net | |
| CN107333691A (en) | Anti-current deep water mesh cage system | |
| CN108293932B (en) | Copper alloy woven mesh connection method | |
| EP3757295B1 (en) | Container and use of the same | |
| KR101673704B1 (en) | Fishing reel with longline for fishing hairtail | |
| CN108260548B (en) | Copper alloy woven mesh wire-wrapping method | |
| CN2923770Y (en) | Self-reinforcing polyethylene twisted net piece for fishing | |
| KR101707936B1 (en) | Angangmang fish net | |
| CN201546105U (en) | Transparent float wire rope for drift gill net | |
| CN211446845U (en) | Antifouling device | |
| CN109025351A (en) | A kind of protective net | |
| CN102763612B (en) | Energy-conservation and consumption-reduction type obliquely-square net cage for cultivating large yellow croakers | |
| KR200401529Y1 (en) | power line gill net | |
| CN106508830A (en) | Large dustpan-shaped lift net cod end and tying method thereof | |
| CN103332777B (en) | Dendriform water treatment filler | |
| CN103710811A (en) | Novel tensile fishing net thread | |
| CN201162221Y (en) | High-strength slope protection steel wire gauze | |
| CN211932162U (en) | Float tail | |
| CN115868460B (en) | Flexible selective trawl fishing gear and use method thereof | |
| CN216701372U (en) | Consolidate ground cage suitable for torrent environment | |
| CN203546295U (en) | Novel tensile fishing net thread | |
| CN215254776U (en) | High ageing resistance's safe vertical net | |
| KR102513543B1 (en) | Structure of eco-friendly rope using waste fishing net and manufacturing method therefor |
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 |