CN117484212A - Device for displaying outline limit of moving part - Google Patents
Device for displaying outline limit of moving part Download PDFInfo
- Publication number
- CN117484212A CN117484212A CN202311524886.5A CN202311524886A CN117484212A CN 117484212 A CN117484212 A CN 117484212A CN 202311524886 A CN202311524886 A CN 202311524886A CN 117484212 A CN117484212 A CN 117484212A
- Authority
- CN
- China
- Prior art keywords
- machine tool
- sliding
- displaying
- rotating shaft
- rubber block
- 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
- 230000033001 locomotion Effects 0.000 claims abstract description 40
- 230000000712 assembly Effects 0.000 claims abstract description 3
- 238000000429 assembly Methods 0.000 claims abstract description 3
- 230000007704 transition Effects 0.000 claims description 6
- 238000013461 design Methods 0.000 abstract description 30
- 238000006073 displacement reaction Methods 0.000 abstract description 15
- 230000002093 peripheral effect Effects 0.000 abstract description 10
- 238000004088 simulation Methods 0.000 abstract description 5
- 238000005259 measurement Methods 0.000 abstract description 4
- 238000005299 abrasion Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/25—Movable or adjustable work or tool supports
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Machine Tool Units (AREA)
Abstract
The invention discloses a contour limiting device for showing a moving part, which relates to the field of railway vehicles and comprises a machine tool, wherein machine tool sliding grooves are formed in the periphery of the machine tool, and sliding assemblies are arranged in the machine tool sliding grooves; a machine tool rotating shaft is arranged in the middle of one side of the machine tool, a rubber block is arranged at one end, far away from the machine tool, of the machine tool rotating shaft, a disassembling plate is arranged at one end, far away from the machine tool rotating shaft, of the rubber block, and a plugboard is sleeved at one end, far away from the disassembling plate, of the rubber block; the other side of the machine tool is provided with a motor controlled by a computer at a far end. According to the invention, through presetting the movement angle, vertical displacement, longitudinal displacement and transverse displacement, the movement condition is dynamically displayed, the outer contour of the part is finally displayed into the box body in space, the box body is directly arranged at the position of the part, interference with peripheral equipment can be observed, or the interference is converted into three-dimensional software after measurement for simulation design, so that problems in subsequent operation are avoided from the source, the accuracy and safety of subway vehicle design are improved, the design difficulty is effectively reduced, and the design efficiency is improved.
Description
Technical Field
The invention relates to the field of railway vehicles, in particular to a device for displaying a contour limit of a moving part.
Background
A moving object contour limiting device is a device for measuring and displaying the contour range of a moving object in space, and is generally composed of a plurality of sensors, a computer system and a display. When the moving object approaches or exceeds the set contour limit, the device alerts the operator by sound, light or other signal. The definition of the moving part profile-limiting device may vary from application to application and industry to industry, and in the field of railway vehicles, the moving part profile-limiting device may be used to measure the height, width and length of vehicles to ensure that they can safely pass through narrow spaces such as aisles, bridges or tunnels.
When the metro vehicle runs, due to the complexity of the vehicle and the relative displacement among all the components, interference conditions among all the components cannot be intuitively simulated in a design stage, so that the large-space discharge is required in the design stage, and the higher safety coefficient is ensured as much as possible. Particularly, when the design is performed in a place where a large gap cannot be provided, the design difficulty is greatly increased, repeated checking is generally required, and the movement conditions in all directions are considered in place.
Considering the numerous components on a metro vehicle, checking next to each other wastes huge manpower and material resources. Therefore, the limit condition of each part is quickly and simply confirmed before loading, and the targeted improvement design is carried out, so that the problem to be solved is urgent. This requires that the relative displacement of the various components and the possible interference conditions during operation be fully taken into account during the design phase, avoiding the need for extensive modification at a later stage, thereby improving design efficiency and reducing costs.
For the problems in the related art, no effective solution has been proposed at present.
Disclosure of Invention
The present invention provides a device for displaying a contour of a moving object to overcome the above-mentioned problems of the prior art.
For this purpose, the invention adopts the following specific technical scheme:
the device comprises a machine tool, wherein machine tool sliding grooves are formed in the periphery of the machine tool, and sliding assemblies are arranged in the machine tool sliding grooves; a machine tool rotating shaft is arranged in the middle of one side of the machine tool, a rubber block is arranged at one end, far away from the machine tool, of the machine tool rotating shaft, a disassembling plate is arranged at one end, far away from the machine tool rotating shaft, of the rubber block, and a plugboard is sleeved at one end, far away from the disassembling plate, of the rubber block; the other side of the machine tool is provided with a motor controlled by a computer at a far end.
Furthermore, in order to drive the machine tool rotating shaft to simulate the angle and displacement motions, the dynamic motion condition of the component is displayed, the accuracy and safety of the subway vehicle design are improved, the design difficulty is effectively reduced, the design efficiency is improved, the machine tool comprises a mounting plate matched with the machine tool rotating shaft, and connecting rods matched with the machine tool sliding grooves and arranged around the mounting plate; the junction of connecting rod and mounting panel adopts circular arc structure transition structure, and the mounting panel four corners is circular arc structure.
Further, in order to realize the display of the vertical, longitudinal and transverse movement conditions of the machine tool, the contour limit of the direction is determined, the damage after contact abrasion, interference collision and even other peripheral equipment are avoided after the machine tool is put into operation, the loss of functions of a vehicle is caused, the safe operation of a train is ensured to the maximum extent, meanwhile, the stability of a sliding assembly can be kept stable when the sliding assembly slides, the stability of the device is improved, the functionality of the device is increased, the sliding assembly comprises a sliding rod arranged in a sliding groove of the machine tool, a through hole is formed in the middle of the sliding rod, and a baffle is arranged at one end of the sliding rod far away from the sliding groove of the machine tool; a bolt is inserted into the through hole and matched with the connecting rod through a positioning pin; the junction of slide bar and baffle adopts circular arc structure transition structure, and the baffle four corners is circular arc structure.
Furthermore, in order to display the furthest position and the nearest position of the dynamic movement condition of the part and realize the display of the contour limit, the interference condition of the observation part and peripheral equipment is avoided from the source, the problem is solved in the subsequent operation, and one end of the rubber block, which is far away from the rotating shaft of the machine tool, is provided with a rubber groove; one side of the disassembly plate is provided with a limit column matched with the rubber groove; four corners of the disassembly plate are arc structures; a limiting hole is formed in one end of the plugboard, and four corners of the plugboard are of arc structures; the top end of one side of the plugboard is provided with a limiting rod matched with the limiting hole.
The beneficial effects of the invention are as follows:
1. according to the invention, through presetting the movement angle, vertical displacement, longitudinal displacement and transverse displacement, the movement condition is dynamically displayed, the outer contour of the part is finally displayed into the box body in space, the box body is directly arranged at the position of the part, interference with peripheral equipment can be observed, or the interference is converted into three-dimensional software after measurement for simulation design, so that problems in subsequent operation are avoided from the source, the accuracy and safety of subway vehicle design are improved, the design difficulty is effectively reduced, and the design efficiency is improved.
2. The invention can input the collected part movement rules into a computer, and the motor controlled by the computer remote end in the computer controls the machine tool rotating shaft to simulate the actual part movement by the rubber block, the sliding component is pushed to the final position by the rubber block, the envelope line of the sliding component is the part movement contour limit, and the limit is substituted into a three-dimensional or loading machine to visually check the interference condition, thereby avoiding the contact abrasion, the damage after interference collision and even the loss of functions of vehicles caused by other peripheral equipment after the operation, and ensuring the safe operation of the train to the maximum extent.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram showing the construction of a motion profile limiting device according to an embodiment of the present invention;
FIG. 2 is a schematic diagram showing the structure of a machine tool, machine tool spindle and rubber block in a motion profile limiting device according to an embodiment of the present invention;
FIG. 3 is a partial schematic diagram showing a motion profile limiting device according to an embodiment of the present invention;
FIG. 4 is a schematic view showing the configuration of a slide assembly in a motion profile limiting device according to an embodiment of the present invention;
FIG. 5 is a schematic view showing the construction of a release plate in a motion profile limiting device according to an embodiment of the present invention;
fig. 6 is a schematic view showing the structure of the insert plate in the moving member contour limiting apparatus according to the embodiment of the present invention.
The reference numerals in the figures are shown below:
1-a machine tool; 101-mounting plates; 102-connecting rods; 2-a machine tool sliding groove; 3-a sliding assembly; 301-a sliding rod; 302-a through hole; 303-baffle; 304-a bolt; 305-locating pins; 4-a machine tool rotating shaft; 5-a rubber block; 501-a rubber groove; 6-disassembling the plate; 601-a limit column; 7-inserting plates; 701, a limiting hole; 702-a limit rod; 8-a computer remote controlled motor.
Description of the embodiments
For the purpose of further illustrating the various embodiments, the present invention provides the accompanying drawings, which are a part of the disclosure of the present invention, and which are mainly used to illustrate the embodiments and, together with the description, serve to explain the principles of the embodiments, and with reference to these descriptions, one skilled in the art will recognize other possible implementations and advantages of the present invention, wherein elements are not drawn to scale, and like reference numerals are generally used to designate like elements.
According to an embodiment of the present invention, there is provided a display motion profile limiting device.
The invention is further described with reference to the accompanying drawings and the specific embodiments, as shown in fig. 1-6, the device for limiting the outline of the showing motion piece according to the embodiment of the invention comprises a machine tool 1, wherein machine tool sliding grooves 2 are formed in the periphery of the machine tool 1, and sliding components 3 are arranged in the machine tool sliding grooves 2; a machine tool rotating shaft 4 is arranged in the middle of one side of the machine tool 1, a rubber block 5 is arranged at one end, far away from the machine tool 1, of the machine tool rotating shaft 4, a disassembling plate 6 is arranged at one end, far away from the machine tool rotating shaft 4, of the rubber block 5, and a plugboard 7 is sleeved at one end, far away from the disassembling plate 6, of the rubber block 5; the other side of the machine tool 1 is provided with a motor 8 controlled by a computer remote end.
By means of the technical scheme, the movement angle, the vertical displacement, the longitudinal displacement and the transverse displacement are preset, the movement condition is dynamically displayed, the outer outline of the part is finally displayed into the space box body, the box body is directly arranged at the position of the part to observe interference with peripheral equipment, or the interference is converted into three-dimensional software for simulation design after measurement, so that problems in subsequent operation are avoided from the source, the accuracy and the safety of subway vehicle design are improved, the design difficulty is effectively reduced, and the design efficiency is improved. According to the invention, after the movement rule of the component is collected, the movement rule of the component can be input into a computer, a motor 8 controlled by a computer remote end in the computer is used for controlling a machine tool rotating shaft 4, so that the movement of the actual component is simulated by a rubber block 5, a sliding component 3 is pushed to a final position by the rubber block 5, an envelope line of the sliding component 3 is a component movement contour limit, the limit is substituted into a three-dimensional or loading machine, the interference condition can be visually checked, contact abrasion, damage after interference collision and even loss of peripheral other equipment are avoided after the operation is caused, and the function loss of the vehicle is avoided, so that the safe operation of a train is ensured to the maximum extent.
In one embodiment, for the machine tool 1, the machine tool 1 includes a mounting plate 101 matched with the machine tool spindle 4, and connecting rods 102 matched with the machine tool sliding grooves 2 are arranged around the mounting plate 101, and the connecting rods 102 are arranged around the mounting plate 101; the junction of connecting rod 102 and mounting panel 101 adopts circular arc structure transition structure, and mounting panel 101 four corners are circular arc structure to drive lathe pivot 4 and carry out angle and displacement motion simulation, demonstrate the dynamic motion condition of part, improve the accuracy and the security of subway vehicle design, reduce the design degree of difficulty effectively, promote design efficiency.
In one embodiment, for the above-mentioned sliding component 3, the sliding component 3 includes a sliding rod 301 disposed inside the machine tool sliding groove 2, a through hole 302 is formed in the middle of the sliding rod 301, and a baffle 303 is disposed at one end of the sliding rod 301 away from the machine tool sliding groove 2; a bolt 304 is inserted into the through hole 302, and the bolt 304 is matched with the connecting rod 102 through a positioning pin 305; the junction of slide bar 301 and baffle 303 adopts circular arc structure transition structure, and baffle 303 four corners is circular arc structure, thereby realize that the motion condition of vertical, vertical and horizontal of lathe 1 demonstrates, confirm the contour limit of this direction, avoid leading to appearing contact wear after the input operation, damage after interfering the collision, even sweep other equipment, cause the vehicle function to lose, furthest guarantees train safe operation, simultaneously, can keep firm when sliding the slip subassembly, hoisting device's stability, increase device's functional.
In one embodiment, for the rubber block 5, a rubber groove 501 is formed at one end of the rubber block 5 away from the machine tool spindle 4; a limit post 601 matched with the rubber groove 501 is arranged on one side of the dismounting plate 6; four corners of the dismounting plate 6 are arc structures; a limiting hole 701 is formed in one end of the plugboard 7, and four corners of the plugboard 7 are of arc structures; the limiting rod 702 matched with the limiting hole 701 is arranged at the top end of one side of the plugboard 7, so that the furthest position and the nearest position of the dynamic movement condition of the display part are realized, the display of the contour limit is realized, the interference condition of the observation part and peripheral equipment is avoided from the source, and the problem is solved in the subsequent operation.
In order to facilitate understanding of the above technical solutions of the present invention, the following describes in detail the working principle or operation manner of the present invention in the actual process.
In practical application, the motor 8 controlled by the far end of the computer is used for controlling the machine tool rotating shaft 4 to place the rubber block 5 at the center of the simulated moving part, the initial position is set as the center origin, all directions of relative movement angles and displacements are input on the computer, at the moment, the machine tool rotating shaft 4 drives the rubber block 5 to perform corresponding movements to simulate all directions of movement, after the rubber block 5 contacts the sliding component 3 and the disassembling plate 6, the disassembling plate 6 is pushed, so that the final stay position of the disassembling plate 6 is the maximum movement position and can be fixed on the machine tool sliding groove 2 by self-locking, the front direction and the rear direction are respectively positioned by the machine tool rotating shaft 4, finally, the contour limit of the part can be displayed under the position indication of the sliding component 3, the disassembling plate 6 and the inserting plate 7, and the dimension measurement are converted into three dimensions or a box tool is manufactured to be installed at the actual position, and interference check and subsequent optimization design are facilitated.
In summary, by means of the technical scheme, the invention dynamically displays the movement condition by presetting the movement angle, vertical, longitudinal and transverse displacement, finally displays the outer contour of the component into a space box body, directly loads the box body to the position of the component to observe interference with peripheral equipment, or converts the measured box body into three-dimensional software to carry out simulation design, so that problems in subsequent operation are avoided from the source, the accuracy and safety of subway vehicle design are improved, the design difficulty is effectively reduced, and the design efficiency is improved. According to the invention, after the movement rule of the component is collected, the movement rule of the component can be input into a computer, a motor 8 controlled by a computer remote end in the computer is used for controlling a machine tool rotating shaft 4, so that the movement of the actual component is simulated by a rubber block 5, a sliding component 3 is pushed to a final position by the rubber block 5, an envelope line of the sliding component 3 is a component movement contour limit, the limit is substituted into a three-dimensional or loading machine, the interference condition can be visually checked, contact abrasion, damage after interference collision and even loss of peripheral other equipment are avoided after the operation is caused, and the function loss of the vehicle is avoided, so that the safe operation of a train is ensured to the maximum extent.
In the present invention, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the invention.
Claims (10)
1. The device for displaying the outline limit of the moving part comprises a machine tool (1), and is characterized in that machine tool sliding grooves (2) are formed in the periphery of the machine tool (1), and sliding assemblies (3) are arranged in the machine tool sliding grooves (2);
a machine tool rotating shaft (4) is arranged in the middle of one side of the machine tool (1), a rubber block (5) is arranged at one end, far away from the machine tool (1), of the machine tool rotating shaft (4), a disassembling plate (6) is arranged at one end, far away from the machine tool rotating shaft (4), of the rubber block (5), and a plugboard (7) is sleeved at one end, far away from the disassembling plate (6), of the rubber block (5);
the other side of the machine tool (1) is provided with a motor (8) controlled by a computer at a far end.
2. A device for displaying a contour of a moving part according to claim 1, characterized in that the machine tool (1) comprises a mounting plate (101) matched with the machine tool rotating shaft (4), the periphery of the mounting plate (101) is provided with connecting rods (102) matched with the machine tool sliding grooves (2), and the connecting rods (102).
3. The device for displaying the outline of the moving part according to claim 2, wherein the connecting rod (102) and the mounting plate (101) are connected by adopting an arc structure transition structure, and four corners of the mounting plate (101) are arc structures.
4. A device for displaying a contour of a moving part according to claim 3, characterized in that the sliding assembly (3) comprises a sliding rod (301) arranged in the machine tool sliding groove (2), a through hole (302) is formed in the middle of the sliding rod (301), and a baffle (303) is arranged at one end of the sliding rod (301) away from the machine tool sliding groove (2);
the through hole (302) is internally inserted with a bolt (304), and the bolt (304) is matched with the connecting rod (102) through a positioning pin (305).
5. The outline border apparatus for displaying moving parts according to claim 4, wherein the connection part of the sliding rod (301) and the baffle (303) adopts a circular arc structure transition structure, and four corners of the baffle (303) are circular arc structures.
6. A device for displaying a profile of a moving part according to claim 1, characterized in that the rubber block (5) is provided with a rubber groove (501) at the end remote from the machine spindle (4).
7. A device for displaying the outline of a moving part according to claim 6, characterized in that a limit post (601) matched with the rubber groove (501) is arranged on one side of the detaching plate (6).
8. A device for displaying a movement profile according to claim 7, characterized in that the four corners of the dismounting plate (6) are of circular arc structure.
9. The device for limiting the outline of the showing sports piece according to claim 1, wherein a limiting hole (701) is formed in one end of the inserting plate (7), and four corners of the inserting plate (7) are of circular arc structures.
10. A device for limiting the profile of a display sport piece according to claim 9, characterized in that the top end of one side of the insert plate (7) is provided with a limiting rod (702) which is matched with the limiting hole (701).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311524886.5A CN117484212A (en) | 2023-11-16 | 2023-11-16 | Device for displaying outline limit of moving part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311524886.5A CN117484212A (en) | 2023-11-16 | 2023-11-16 | Device for displaying outline limit of moving part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117484212A true CN117484212A (en) | 2024-02-02 |
Family
ID=89674223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311524886.5A Pending CN117484212A (en) | 2023-11-16 | 2023-11-16 | Device for displaying outline limit of moving part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117484212A (en) |
-
2023
- 2023-11-16 CN CN202311524886.5A patent/CN117484212A/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103121162A (en) | Semi-automatic press for mechanical assembly | |
| CN202757749U (en) | Testing stand for dummy foot calibrating test | |
| CN206155055U (en) | A mechanism for detecting coupling connection performance | |
| CN117484212A (en) | Device for displaying outline limit of moving part | |
| CN201637583U (en) | Static pressure test bed on top of vehicle door | |
| CN105425148A (en) | Integrated testing stand for linear motors | |
| CN106427429A (en) | Mechanism for detecting connecting performance of coupler and using method of mechanism | |
| CN102829981A (en) | Detection platform for strength of protective device at rear lower part of automobile/trailer and detecting method thereof | |
| CN108839714B (en) | Semitrailer chassis with leveling state and application method thereof | |
| CN111422756A (en) | Anti-collision device of tower crane and operation method | |
| CN216524840U (en) | Multifunctional tire and platform controller detection equipment | |
| KR102176563B1 (en) | Collision test device of vehicle | |
| CN205257901U (en) | A bayonet lock structure for locking holder | |
| CN110668358B (en) | Forklift-shaped light mine car tire mounting vehicle | |
| CN210572795U (en) | Floating antenna box device for tunnel lining quality detection mechanical arm | |
| KR102076779B1 (en) | Collision test device of vehicle | |
| CN112129555A (en) | Windshield system testing method | |
| CN202952776U (en) | Self-propelled aerial work platform chassis | |
| CN219056429U (en) | Multi-track-gauge telescopic chassis | |
| CN205257877U (en) | Car lifting jack bracket safety alarm system of mechanism | |
| CN219624707U (en) | Improvement type rail vehicle outline limit frame | |
| CN212738108U (en) | Track detection beam | |
| CN115031984B (en) | Collision test method for small-bias trolley of vehicle suspension and wheel subsystem | |
| CN219546534U (en) | Rotor hoisting anti-collision device | |
| CN108918158B (en) | Heavy tool car class strength test machine |
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 |