CN108554928A - A kind of output shaft threaded hole automatic air blowing machine - Google Patents
A kind of output shaft threaded hole automatic air blowing machine Download PDFInfo
- Publication number
- CN108554928A CN108554928A CN201810187974.3A CN201810187974A CN108554928A CN 108554928 A CN108554928 A CN 108554928A CN 201810187974 A CN201810187974 A CN 201810187974A CN 108554928 A CN108554928 A CN 108554928A
- Authority
- CN
- China
- Prior art keywords
- output shaft
- mounting plate
- air blowing
- tray
- threaded hole
- 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
- 238000007664 blowing Methods 0.000 title claims abstract description 30
- 238000009434 installation Methods 0.000 claims abstract description 24
- 230000003287 optical effect Effects 0.000 claims abstract description 10
- 230000001681 protective effect Effects 0.000 claims description 6
- 239000011521 glass Substances 0.000 claims description 4
- 238000012797 qualification Methods 0.000 abstract description 5
- 238000013461 design Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 4
- 238000002360 preparation method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000012545 processing Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
Landscapes
- Feeding Of Articles To Conveyors (AREA)
Abstract
The invention discloses a kind of output shaft threaded hole automatic air blowing machines, including workbench and electric cylinder, the electric cylinders plate for installing electric cylinder is provided on workbench, the first mounting plate is provided on electric cylinder, it is provided with hoistable platform on first mounting plate, the second mounting plate is provided on hoistable platform, blowning installation is provided on hoistable platform, at least provided with several optical axises on second mounting plate, and several optical axis upper ends are provided with third mounting plate, several scrap collection systems are provided on third mounting plate;The upper surface left and right ends of workbench are respectively provided with there are one tray arm, the upper end of each tray arm is respectively provided with that there are one shop bolts, the setting of two tray arm upper ends is provided with multiple output shaft mounting holes, and be equipped with an output shaft in each output shaft mounting hole there are one loading tray on loading tray.Above-mentioned technical proposal, it is reasonable in design, simple in structure, easy to operate, labor intensity is small, noise is small, qualification rate is high and practicability is good.
Description
Technical field
The present invention relates to output shaft processing technique fields, and in particular to a kind of output shaft threaded hole automatic air blowing machine.
Background technology
All it is that the output shaft finished product in charging plate need to be taken out by employee before currently, in output shaft processing,
Air blowing is individually sequentially placed into air blowing tooling again, then the output shaft finished product blown is put into original charging plate, it is average every
It only blows 5 seconds or so used time.Employee's trivial operations, labor intensity is big, there is also leakage air blowing phenomenon, causes largely to do over again, also
There are noise pollution, poor practicability.
Invention content
In view of the deficiencies of the prior art, the present invention intends to provide it is a kind of it is reasonable in design, simple in structure,
The output shaft threaded hole automatic air blowing machine easy to operate, labor intensity is small, noise is small, qualification rate is high and practicability is good.
To achieve the above object, the present invention provides following technical solutions:A kind of output shaft threaded hole automatic air blowing machine, packet
Workbench and electric cylinder are included, the electric cylinders plate for installing electric cylinder is provided on the workbench, the electric cylinder is mounted on electricity
On cylinder plate, it is provided with the first mounting plate on the electric cylinder, hoistable platform is provided on first mounting plate, the lifting is flat
It is provided with the second mounting plate on platform, blowning installation is provided on the hoistable platform, blowning installation is adjusted by hoistable platform
Highly, at least provided with several optical axises on second mounting plate, and several optical axis upper ends are provided with third mounting plate, institute
It states and is provided with several scrap collection systems on third mounting plate;There are one the upper surface left and right ends of the workbench are respectively provided with
The upper end of tray arm, each tray arm is respectively provided with there are one shop bolt, and two tray arm upper ends are arranged there are one loading tray, fill
Charging tray left and right ends are positioned by shop bolt;Multiple output shaft mounting holes, and each output shaft are provided on the loading tray
An output shaft is equipped in mounting hole.
By using above-mentioned technical proposal, employee only need to be by the charging for filling output shaft finished product after the completion of a upper procedure
Disk is put into two tray arms, and loading tray left and right ends are positioned by shop bolt, and then electric cylinder is first blown in initial bit, then to
Before run to air blowing position, blow successively, reset after last row has blown, employee takes out loading tray, and preparation is put into next dress
Charging tray.It is reasonable in design, simple in structure, easy to operate, labor intensity is small, noise is small, qualification rate is high and practicability is good.
The present invention is further arranged to:The blowning installation is mounted on third mounting plate, and is provided on blowning installation
Several gas blow pipes.By this setting, the installation of blowning installation position is reasonable, and easy to use, blowing effect is good.
The present invention is further arranged to:Two tray arms are symmetrical arranged, and there are one pins for each tray arm upper end setting
The tray arm of nail seat, each dowel bushing and alignment is connected by screw fixation, and the dowel bushing of the shop bolt and alignment is fixed
Connection.By this setting, dowel bushing setting is reasonable, and shop bolt is easy for installation.
The present invention is further arranged to:The loading tray left and right ends are used to wear determining for underface there are one being respectively provided with
The pin jack of position pin, and the shop bolt position of pin jack and alignment matches.By this setting, charging dish structure is set
It sets more rationally, positioning operation is convenient, accurate positioning.
The present invention is further arranged to:The upper end of each tray arm is respectively provided with that there are one loading tray locating slots.Pass through this
Setting, tray arm structure setting is more reasonable, and loading tray positioning operation is more convenient.
The present invention is further arranged to:The rear and front end of the third mounting plate be respectively provided with there are one scrap collection fill
It sets, and each scrap collection system is fixedly connected or is detachably connected with third mounting plate.Pass through this setting, scrap collection dress
It installs more rationally, scrap collection is easy to operate, clean hygiene.
The present invention is further arranged to:It is provided with a protective cover outside the electric cylinder, the protective cover is by organic glass
It is made.By this setting, protective cover plays a protective role to electric cylinder.
The present invention is further arranged to:The loading tray is in rectangular configuration, and 100 output shafts are arranged on loading tray altogether
Mounting hole.By this setting, loading tray structure setting is more reasonable, and output shaft installation number is more, can effectively improve work effect
Rate.
The present invention is further arranged to:20 gas blow pipes are set altogether on the blowning installation.By this setting, dress of blowing
It is reasonable to set structure setting, gas blow pipe quantity is more, can once blow to 20 output shafts, work efficiency is high.
The present invention is further arranged to:The electric cylinder drives the first mounting plate to move forward and backward, the hoistable platform with
First mounting plate links, and second mounting plate links with hoistable platform, and third mounting plate and the second mounting plate link, dress of blowing
It sets and links with third mounting plate.By this setting, each component locations setting is reasonable, reliable operation.
It is an advantage of the invention that:Compared with prior art, structure of the invention setting is more reasonable, and employee only need to be by upper one
The loading tray for filling output shaft finished product after the completion of process is put into two tray arms, and loading tray left and right ends are fixed by shop bolt
Position, then electric cylinder is first blows in initial bit, runs to air blowing position further along, blows successively, reset after last row has blown, member
Work takes out loading tray, and preparation is put into next loading tray.Reasonable in design, simple in structure, easy to operate, labor intensity
It is small, noise is small, qualification rate is high and practicability is good.
The invention will be further described with specific embodiment with reference to the accompanying drawings of the specification.
Description of the drawings
Fig. 1 is the structural schematic diagram of the embodiment of the present invention;
Fig. 2 is the schematic side view of the embodiment of the present invention;
Fig. 3 is the schematic top plan view of loading tray of the embodiment of the present invention.
Specific implementation mode
Referring to Fig. 1, Fig. 2 and Fig. 3, a kind of output shaft threaded hole automatic air blowing machine disclosed by the invention, including 1 He of workbench
Electric cylinder 2, the electric cylinders plate 3 for installing electric cylinder 2 is provided on the workbench 1, and the electric cylinder 2 is mounted on electric cylinders plate 3
On, it is provided with the first mounting plate 4 on the electric cylinder 2, hoistable platform 5 is provided on first mounting plate 4, the lifting is flat
It is provided with the second mounting plate 6 on platform 5, blowning installation 7 is provided on the hoistable platform 5, dress of blowing is adjusted by hoistable platform 5
Set 7 height, at least provided with several optical axises 8 on second mounting plate 6, and several 8 upper ends of optical axis are provided with third
Mounting plate 9 is provided with several scrap collection systems 10 on the third mounting plate 9;Upper surface of the workbench 1 or so two
End is respectively provided with there are one tray arm 11, and the upper end of each tray arm 11 is respectively provided with that there are one shop bolt 12, two tray arms 11
There are one loading trays 13 for upper end setting, and 13 left and right ends of loading tray are positioned by shop bolt 12;It is arranged on the loading tray 13
There are multiple output shaft mounting holes 131, and an output shaft 14 is equipped in each output shaft mounting hole 131.
Preferably, fixation is bolted in electric cylinders plate 3 and the upper surface of workbench 1;Electric cylinder 2 and electric cylinders plate 3
Fixation is bolted;Fixation is bolted in the push rod of the electric cylinder 2 and the first mounting plate 4;Under hoistable platform 5
Fixation is bolted with the first mounting plate 4 in end;Fixation is bolted with the second mounting plate 6 in the upper end of hoistable platform 5;
Second mounting plate 6, optical axis 8 and third mounting plate 9 are by being welded and fixed or being connected by screw fixation;Each 11 lower end of tray arm
Fixation is bolted with the upper surface of workbench 1.Two or more are arranged in the quantity of optical axis 8.
To keep structure of the invention setting more reasonable, preferably, the blowning installation 7 is mounted on third mounting plate 9
On, and several gas blow pipes 71 are provided on blowning installation 7.Blowning installation 7 be on third mounting plate 9 fixed by jackscrew or
It is bolted fixed.
Two tray arms 11 are symmetrical arranged, and there are one dowel bushing 15, each dowel bushings for each 11 upper end of tray arm setting
15 are connected by screw fixation with the tray arm 11 being aligned, and the shop bolt 12 is fixedly connected with the dowel bushing 15 being aligned.Make
To be preferred, shop bolt 12, which is welded and fixed or uses with dowel bushing 15, is threadedly coupled fixation.
13 left and right ends of the loading tray are respectively provided with that there are one the pin jacks for the shop bolt 12 immediately below wearing
132, and pin jack 132 matches with 12 position of shop bolt being aligned.
The upper end of each tray arm 11 is respectively provided with that there are one loading tray locating slots 111.
The rear and front end of the third mounting plate 9 is respectively provided with there are one scrap collection system 10, and each scrap collection dress
10 are set to be fixedly connected or be detachably connected with third mounting plate 9.Preferably, scrap collection system 10 and third mounting plate
9 by being welded and fixed or being connected by screw fixation.
It is provided with a protective cover outside the electric cylinder 2, which is made of organic glass.
The loading tray 13 is in rectangular configuration, and 100 output shaft mounting holes 131 are arranged on loading tray 13 altogether.
20 gas blow pipes 71 are set altogether on the blowning installation 7.
The electric cylinder 2 drives the first mounting plate 4 to move forward and backward, and the hoistable platform 5 and the first mounting plate 4 link, institute
It states the second mounting plate 6 to link with hoistable platform 5, third mounting plate 9 and the second mounting plate 6 link, and blowning installation 7 is installed with third
Plate 9 links.
When practical application, the loading tray for filling output shaft finished product after the completion of a upper procedure need to be only put into two supports by employee
In disk arm, loading tray left and right ends are positioned by shop bolt, and then electric cylinder is first blown in initial bit, runs to blow further along
Gas position, blows successively, and reset after last row has blown, employee takes out loading tray, and preparation is put into next loading tray.Structure is set
Count that reasonable, simple in structure, easy to operate, labor intensity is small, noise is small, qualification rate is high and practicability is good.
In addition, can also be further improved based on the technical solution of the present invention:Such as:The hoistable platform is using existing
Hand-operated lifting platform, the height of blowning installation can be adjusted, the output shaft of the general various models of machine can be made in this way.
The loading tray for filling output shaft finished product (100) need to only be put into two tray arms by employee, and two on loading tray
A location hole is inserted into the shop bolt being aligned on tray arm, makes loading tray precise positioning.Then electric cylinder first blows one in initial bit
Second, it pauses 0.5 second, then blow one second, runs to air blowing position further along, blow successively, run 4 times running to air blowing position ...,
Reset after last row has blown, employee take out loading tray, and preparation is put into next loading tray.A protection is done using organic glass
Cover is mounted on electric cylinder, thus protects electric cylinder.
Preferably, being positioned by existing equipment frock, PLC controls stroke, can guarantee that each blow-out position is accurate, blows
Gas is in place.Loading tray need to be only put into equipment by employee, by equipment full automatic working, be put into (100 outputs of 1 plate loading tray for 1 time
Axis), it can once blow to 20 output shafts, 100 used time about 30 seconds in total, blowing for average every only needs 0.3 second, Yuan Rengong
Operation about every 4 seconds or so, greatly save activity time.Product quality is improved relative to original artificial air blowing tooling, is dropped
The labor intensity of low employee and working time, the time of saving can carry out other work post, labour cost is greatly saved, carries
High efficiency has also prevented security risk.
Above-described embodiment is served only for that invention is further explained to the specific descriptions of the present invention, should not be understood as
Limiting the scope of the present invention, it is non-that the technician of this field according to the content of foregoing invention makes some to the present invention
The modifications and adaptations of essence are each fallen within protection scope of the present invention.
Claims (10)
1. a kind of output shaft threaded hole automatic air blowing machine, including workbench (1) and electric cylinder (2), it is characterised in that:The work
The electric cylinders plate (3) for installing electric cylinder (2) is provided on platform (1), the electric cylinder (2) is mounted on electric cylinders plate (3), described
It is provided with the first mounting plate (4) on electric cylinder (2), hoistable platform (5), the lifting are provided on first mounting plate (4)
It is provided with the second mounting plate (6) on platform (5), is provided with blowning installation (7) on the hoistable platform (5), passes through hoistable platform
(5) height of adjustment blowning installation (7), at least provided with several optical axises (8) on second mounting plate (6), and several
Optical axis (8) upper end is provided with third mounting plate (9), several scrap collection systems are provided on the third mounting plate (9)
(10);The upper surface left and right ends of the workbench (1) are respectively provided with there are one tray arm (11), the upper end of each tray arm (11)
It is respectively provided with there are one shop bolt (12), there are one loading tray (13), loading tray (13) is left for two tray arm (11) upper end settings
Right both ends are positioned by shop bolt (12);Multiple output shaft mounting holes (131) are provided on the loading tray (13), and each
It is equipped with an output shaft (14) in output shaft mounting hole (131).
2. a kind of output shaft threaded hole automatic air blowing machine according to claim 1, it is characterised in that:The blowning installation
(7) it is mounted on third mounting plate (9), and is provided with several gas blow pipes (71) on blowning installation (7).
3. a kind of output shaft threaded hole automatic air blowing machine according to claim 2, it is characterised in that:Two tray arms (11)
It is symmetrical arranged, and there are one dowel bushing (15), each pallets dowel bushing (15) and be aligned for each tray arm (11) upper end setting
Arm (11) is connected by screw fixation, and the shop bolt (12) is fixedly connected with the dowel bushing (15) being aligned.
4. a kind of output shaft threaded hole automatic air blowing machine according to claim 3, it is characterised in that:The loading tray (13)
Left and right ends are respectively provided with that there are one the pin jacks (132) for the shop bolt (12) immediately below wearing, and pin jack
(132) match with shop bolt (12) position being aligned.
5. a kind of output shaft threaded hole automatic air blowing machine according to claim 4, it is characterised in that:Each tray arm (11)
Upper end be respectively provided with there are one loading tray locating slot (111).
6. a kind of output shaft threaded hole automatic air blowing machine according to claim 5, it is characterised in that:The third mounting plate
(9) rear and front end is respectively provided with there are one scrap collection system (10), and each scrap collection system (10) is installed with third
Plate (9) is fixedly connected or is detachably connected.
7. a kind of output shaft threaded hole automatic air blowing machine according to claim 6, it is characterised in that:The electric cylinder (2)
It is provided with a protective cover outside, which is made of organic glass.
8. a kind of output shaft threaded hole automatic air blowing machine according to claim 1, it is characterised in that:The loading tray (13)
It is in rectangular configuration, and 100 output shaft mounting holes (131) are set altogether on loading tray (13).
9. a kind of output shaft threaded hole automatic air blowing machine according to claim 8, it is characterised in that:The blowning installation
(7) 20 gas blow pipes (71) are set altogether on.
10. a kind of output shaft threaded hole automatic air blowing machine according to claim 7 or 9, it is characterised in that:The electric cylinder
(2) the first mounting plate of driving (4) moves forward and backward, and the hoistable platform (5) is linked with the first mounting plate (4), second installation
Plate (6) links with hoistable platform (5), and third mounting plate (6) links with the second mounting plate (6), and blowning installation (7) is installed with third
Plate (9) links.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810187974.3A CN108554928A (en) | 2018-03-07 | 2018-03-07 | A kind of output shaft threaded hole automatic air blowing machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810187974.3A CN108554928A (en) | 2018-03-07 | 2018-03-07 | A kind of output shaft threaded hole automatic air blowing machine |
Publications (1)
Publication Number | Publication Date |
---|---|
CN108554928A true CN108554928A (en) | 2018-09-21 |
Family
ID=63531457
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810187974.3A Pending CN108554928A (en) | 2018-03-07 | 2018-03-07 | A kind of output shaft threaded hole automatic air blowing machine |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN108554928A (en) |
Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07155717A (en) * | 1993-12-09 | 1995-06-20 | Mitsubishi Motors Corp | Air blow device having work inclining device |
CN201161350Y (en) * | 2008-02-01 | 2008-12-10 | 春兴铸造(苏州工业园区)有限公司 | Automatic scraps blowing away machine |
CN201829344U (en) * | 2010-08-02 | 2011-05-11 | 程品电子科技(东莞)有限公司 | Automatic winding machine |
CN102671895A (en) * | 2012-05-25 | 2012-09-19 | 江铃汽车股份有限公司 | Automatic remnants removing device of engine cylinder body |
CN104275433A (en) * | 2013-07-10 | 2015-01-14 | 安徽华之杰机械有限公司 | Automatic rivet installing and blowing device of silence retainer |
CN104289746A (en) * | 2014-09-28 | 2015-01-21 | 天津市先达精密压铸有限公司 | Device used for removing aluminum scraps in threaded holes |
CN204324314U (en) * | 2014-11-28 | 2015-05-13 | 东莞市精心自动化设备科技有限公司 | Screw distributing box |
CN204769721U (en) * | 2015-07-09 | 2015-11-18 | 东莞鸿图精密压铸有限公司 | Screw hole air -blowing clean -up equipment |
CN206392515U (en) * | 2016-12-31 | 2017-08-11 | 上海锴士自动化科技有限公司 | A kind of automobile filter cleaning dust remover |
CN107350224A (en) * | 2017-08-17 | 2017-11-17 | 安徽华旦机械制造有限公司 | A kind of crankcase considers device to be worth doing with blowing-iron |
CN208178009U (en) * | 2018-03-07 | 2018-12-04 | 浙江三星机电股份有限公司 | A kind of output shaft threaded hole automatic air blowing machine |
-
2018
- 2018-03-07 CN CN201810187974.3A patent/CN108554928A/en active Pending
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07155717A (en) * | 1993-12-09 | 1995-06-20 | Mitsubishi Motors Corp | Air blow device having work inclining device |
CN201161350Y (en) * | 2008-02-01 | 2008-12-10 | 春兴铸造(苏州工业园区)有限公司 | Automatic scraps blowing away machine |
CN201829344U (en) * | 2010-08-02 | 2011-05-11 | 程品电子科技(东莞)有限公司 | Automatic winding machine |
CN102671895A (en) * | 2012-05-25 | 2012-09-19 | 江铃汽车股份有限公司 | Automatic remnants removing device of engine cylinder body |
CN104275433A (en) * | 2013-07-10 | 2015-01-14 | 安徽华之杰机械有限公司 | Automatic rivet installing and blowing device of silence retainer |
CN104289746A (en) * | 2014-09-28 | 2015-01-21 | 天津市先达精密压铸有限公司 | Device used for removing aluminum scraps in threaded holes |
CN204324314U (en) * | 2014-11-28 | 2015-05-13 | 东莞市精心自动化设备科技有限公司 | Screw distributing box |
CN204769721U (en) * | 2015-07-09 | 2015-11-18 | 东莞鸿图精密压铸有限公司 | Screw hole air -blowing clean -up equipment |
CN206392515U (en) * | 2016-12-31 | 2017-08-11 | 上海锴士自动化科技有限公司 | A kind of automobile filter cleaning dust remover |
CN107350224A (en) * | 2017-08-17 | 2017-11-17 | 安徽华旦机械制造有限公司 | A kind of crankcase considers device to be worth doing with blowing-iron |
CN208178009U (en) * | 2018-03-07 | 2018-12-04 | 浙江三星机电股份有限公司 | A kind of output shaft threaded hole automatic air blowing machine |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN105345335B (en) | Aluminum alloy pattern plate welding system | |
CN107570855B (en) | Automatic projection welding device for nuts | |
CN208178009U (en) | A kind of output shaft threaded hole automatic air blowing machine | |
CN209660774U (en) | The hairbrush trimming device of a plant hair production line | |
CN203064779U (en) | Material conveying device of welding main line | |
CN108554928A (en) | A kind of output shaft threaded hole automatic air blowing machine | |
CN209632134U (en) | A kind of equipment of automatic processing cushion block | |
CN112296566A (en) | Automatic welding machine for anti-skid chains | |
CN205969369U (en) | Punch press nailing device | |
CN206595535U (en) | A kind of British connecting plug internal frame automatic riveting press | |
CN110540059A (en) | Steel casting production line and defective product taking method thereof | |
CN207858136U (en) | Small arm of digger head group pairing device | |
CN211388670U (en) | Pipeline surface processing system | |
CN108515484A (en) | A kind of gum cover mounting device with material-receiving device | |
CN106905092B (en) | Universal type die rotating machine for industrial basic detonators | |
CN208568175U (en) | A kind of convertible test device | |
CN207682418U (en) | A kind of double-station independence reciprocal motion platform | |
CN107218985B (en) | Whole machine function detection device of gas meter | |
CN220907030U (en) | Electromechanical maintenance fixing device for coal mine | |
CN204818589U (en) | Linkage is to device | |
CN212442097U (en) | Automatic test production line for power panel | |
CN205466054U (en) | Workbench | |
CN221238785U (en) | Full-automatic press with manipulator | |
CN204171503U (en) | For the hydroecium of steam air heater and the positioning tool of fuse | |
CN219275201U (en) | Multi-station machining tool without tool setting |
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 |