CN106387932A - A tapered rotary drum type walnut husk removal device characterized by belt conveying at a slide carriage and electric control cabinet shock absorption - Google Patents
A tapered rotary drum type walnut husk removal device characterized by belt conveying at a slide carriage and electric control cabinet shock absorption Download PDFInfo
- Publication number
- CN106387932A CN106387932A CN201610845500.4A CN201610845500A CN106387932A CN 106387932 A CN106387932 A CN 106387932A CN 201610845500 A CN201610845500 A CN 201610845500A CN 106387932 A CN106387932 A CN 106387932A
- Authority
- CN
- China
- Prior art keywords
- rotary drum
- walnut
- pulp
- taper rotary
- slide carriage
- 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
Classifications
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23N—MACHINES OR APPARATUS FOR TREATING HARVESTED FRUIT, VEGETABLES OR FLOWER BULBS IN BULK, NOT OTHERWISE PROVIDED FOR; PEELING VEGETABLES OR FRUIT IN BULK; APPARATUS FOR PREPARING ANIMAL FEEDING- STUFFS
- A23N5/00—Machines for hulling, husking or cracking nuts
- A23N5/08—Machines for hulling, husking or cracking nuts for removing fleshy or fibrous hulls of nuts
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
Abstract
The invention provides a tapered rotary drum type walnut husk removal device characterized by belt conveying at a slide carriage and electric control cabinet shock absorption. The space between two tapered rotary drums which are arranged side by side and rotate in the same direction forms a V-shaped husk removal chamber; after a double roll differential rubbing and crushing machine performs husk crushing treatment, walnuts enter the V-shaped husk removal chamber; a circuit system of the device is controlled via an electric control cabinet and the control is convenient. When falling into the V-shaped cavity between the two tapered rotary drums, walnuts rotate at gradually and linearly increasing speed by means of the gravity and the friction force of the two tapered rotary drums and move to the large ends of the tapered rotary drums; the linear speed becomes higher and higher, and the walnuts can rotate centrifugally completely without extrusion and friction damage, so that husks can be removed by means of the combination of the centrifugal force and the brushing and rubbing of a soft bristle brush. The tapered rotary drums with implanted fiber hair are creatively used for centrifugal rubbing and brushing removal of husks of walnuts, so that the husks can be removed thoroughly and no damage is caused; sine wave damping shock absorbers can be used for damping, buffering and vibration energy elimination, so that the service lives of the components can be prolonged.
Description
Technical field
The present invention relates to a kind of slide carriage belt conveying taper rotary drum electric cabinet damping walnut removes pulp device.
Background technology
Walnut, also known as English walnut, Qiang peach, is juglandaceae plant, with almond, cashew nut, fibert and referred to as world-renowned " four is big
Dry fruit ".Walnut kernel contains abundant nutrient, and every hectogram contains 15 ~ 20 grams of protein, fatty more, 10 grams of carbohydrate;And
Containing the various trace elements such as calcium needed by human, phosphorus, iron and mineral matter, and the multivitamin such as carrotene, riboflavin,
Beneficial to human body, can strong brain, be one of deep nut based food liked by common people, be described as " long live ", " longevity
Really ".
Walnut is enclosed with one layer of outer pulp, and therefore, except walnut is gone, pulp is the steps necessary of walnut processing, but existing
Walnut remove pulp almost all and rely on and manually carry out, that is, dry or steep rotten after artificial removal again, not only efficiency is low, workload
Greatly, and high cost, affected to be unfavorable for greatly the development of Walnut Industry by weather, prior art can not meet Walnut Industry
Require.
Content of the invention
The technical problem to be solved in the present invention is exactly to overcome the deficiencies in the prior art, provide that a kind of structure is simple, efficiency high,
Little slide carriage belt conveying taper rotary drum electric cabinet damping walnut is damaged to walnut and removes pulp device.
For overcoming the deficiencies in the prior art, the present invention takes technical scheme below:
A kind of slide carriage belt conveying taper rotary drum electric cabinet damping walnut remove pulp device it is characterised in that:Device includes two
The individual taper rotary drum being arranged side by side simultaneously rotating in same direction, the fiber that the implantation of taper drum surface is neither too hard, nor too soft, between two taper rotary drums
Spacing constitute V-arrangement take off pulp room, taper rotary drum small end rotation linear velocity minimum, more higher to big end line speed, walnut falls
When entering v-shaped cavity body between two taper rotary drums, walnut can progressively linearly raise speed rotation under gravity and the effect of two taper rotary drum frictional force
Turn and the big end motion to taper rotary drum, linear velocity can more and more higher, walnut is able to entirely without extruding, no under frictionally damage state
Centrifugal rotation, thus realizing centrifugal force to brush the de- pulp of effect with reference to banister brush, pulp can be taken out of by taper rotary drum with impurity,
Also can leakage output from the pitch space in the middle of two taper rotary drums;It is provided with differential stranding above the de- pulp room of described V-arrangement and drive machine away, to roller
The differential stranding machine of driving away is one group and there is the rotary drum of differential to turning in opposite directions, there is detent projection on surface, operationally can adjust spacing
It is easy to detent projection and nips the outer pulp of walnut, the outer pulp of removal walnut can be driven away in conjunction with differential stranding and will not injure fruit stone itself again, complete
Become to go the pulp first step to process;Differential is rubbed with the hands to drive away and is provided with feed box above machine;The Circuits System of device is controlled by electric cabinet, and manipulation is just
Prompt;Described V-arrangement takes off and is provided with material slide carriage below pulp room, and slide carriage discharging opening connects ribbon conveyer, the walnut that de- pulp completes
Exported by ribbon conveyer.
Multiple magnet are set between the table top of described electric cabinet platform and substrate, between upper lower magnet, reserve appropriate gap, and
Make magnetic pole of the same name mutually exclusive;The table top of electric cabinet is realized thread spindle with substrate by sine wave damping shock absorber and is connected, sinusoidal
Have spring in the middle of wave damping damper, two ends connection screw thread axle basal disc, thread spindle by knurled portions connect basal disc again with rubber-based
Material is cast as entirety, the damping oil full of certain pressure in the airtight cavity that sinusoidal wave contour cylinder is constituted with both ends.
Electric cabinet is shockproof using special needs, prevents from damaging with the normal operation ensureing equipment, so design damping work
Platform, reserves appropriate gap between the upper lower magnet of strong magnet damper, and so that magnetic pole of the same name is interacted, and keeps generation forced-ventilated to scold
Power, effective shock absorbing.
There are spring, two ends connection screw thread axle basal disc, thread spindle passes through knurled portions linker in the middle of sine wave damping shock absorber
Disk is cast as entirety with rubber substrate again, and sinusoidal wave contour cylinder constitutes airtight one with both ends, is filled with certain pressure
Damping oil, upper thread spindle connects the table top of electric cabinet platform, and lower thread spindle connects the substrate of electric cabinet platform, when having vibration, punching
When hitting, spring and rubber substrate can effectively buffer and reduce damaging influence, simultaneously damping oil can consumed energy rapidly, completely
Eliminate vibration and impact.
Described taper rotary drum is provided with central shaft, and drives rotation by central shaft.
Described taper rotary drum small end cental axial position exceeds big end cental axial position, is easy to the small end from taper rotary drum for the walnut
To big end motion.
Compared with prior art, the beneficial effects of the present invention is:
The taper rotary drum with implanting fiber hair for the original creation thinking carries out walnut centrifugation brushing and removes the outer pulp of walnut;Rotary drum provides
Less friction can be achieved with walnut and slowly raises speed, walnut substantially will not be subject to any compress and rub against damage just can complete pulp
Operation;Walnut takes off the linearly progressively rotation speed-raising of pulp process, and each walnut can proceed by de- under minimum suitable speed state
Pulp, and each walnut whole process of the linear lifting implementation of rotating speed precisely most preferably suitable speed progressively removes pulp;Taper rotary drum spacing is suitable, core
Peach can go pulp to complete to clear up entirely without damaging centrifugal rotation in combination with brushing, goes the quality of pulp and efficiency especially high.
Strong magnet produces repulsive force, and when damping device is in impact force action, magnet pitch reduces, high-intensity magnetic field repulsive force meeting
Rapid increase, effectively alleviates impact, the Hooke's law of difference normal elements and the linear buffer mechanism of action;Sine wave damping shock absorption
Device, is particularly conducive to damping, buffering and eliminates vibrational energy, sine wave outer tube especially can effectively be alleviated stress concentration, especially have
Beneficial to raising device lifetime.
Machine construction of the present invention is simple, practical, operating cost is low, can continuity operation it is achieved that the not damaged formula of walnut
Mechanization takes off pulp, is that walnut production processing is laid a good foundation.
Brief description
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the structural representation of damped platform.
Fig. 3 is the structural representation of sine wave damping shock absorber
The each label of in figure represents:
A, roll differential are rubbed with the hands and are driven machine away;1st, feed box;2nd, walnut;3rd, taper rotary drum;4th, central shaft;5th, rotation direction mark;6th, slide carriage;7、
Ribbon conveyer;8th, electric cabinet;21st, thread spindle;22nd, basal disc;23rd, sinusoidal wave contour cylinder;24th, cavity;25th, spring;31st, platform
Face;32nd, sine wave damping shock absorber;33rd, strong magnet;34th, substrate.
Specific embodiment
In conjunction with accompanying drawing, the present invention is further elaborated with.
Slide carriage belt conveying taper rotary drum electric cabinet damping walnut removes pulp device as shown in Figure 1, Figure 2 and Figure 3, including
Two be arranged side by side and rotating in same direction taper rotary drums 3, the taper drum surface neither too hard, nor too soft fiber of implantation, two taper rotary drums it
Between spacing constitute V-arrangement take off pulp room, taper rotary drum small end rotation linear velocity minimum, more higher to big end line speed, walnut 2
When falling into v-shaped cavity body between two taper rotary drums, walnut 2 can progressively linearly raise speed under gravity and the effect of two taper rotary drum frictional force
Rotation the big end motion to taper rotary drum, linear velocity meeting more and more higher, walnut is able to entirely without extruding, no frictionally damage centrifugation
Rotation, thus realizing centrifugal force to brush the de- pulp of effect with reference to banister brush, pulp can be taken out of by taper rotary drum with impurity, also can
Leakage output from the pitch space in the middle of two taper rotary drums;It is provided with differential stranding above the de- pulp room of described V-arrangement and drive machine A away, poor to roller
Speed rub with the hands drive away machine A be one group in opposite directions to turn but there is the rotary drum of differential, there is detent projection on surface, operationally can adjust spacing just
Nip the outer pulp of walnut in detent projection, the outer pulp of removal walnut can be driven away in conjunction with differential stranding and will not injure fruit stone itself again, complete
The pulp first step is gone to process, differential is rubbed with the hands to drive away and is provided with feed box 1 above machine A;The Circuits System of device is controlled by electric cabinet 8, manipulation
Convenient;Described V-arrangement takes off and is provided with material slide carriage 6 below pulp room, and slide carriage discharging opening connects ribbon conveyer 7, and de- pulp completes
Walnut is exported by ribbon conveyer 7.
Between the table top of described electric cabinet platform and substrate, multiple strong magnets 33 are set, between reserving suitably between upper lower magnet
Gap, and make magnetic pole of the same name mutually exclusive;The table top of electric cabinet realizes thread spindle even with substrate by sine wave damping shock absorber 32
Connect, have spring 25, two ends connection screw thread axle basal disc 22 in the middle of sine wave damping shock absorber, thread spindle 21 passes through knurled portions linker
Disk 22 is cast as entirety again with rubber substrate, is full of certain pressure in the airtight cavity that sinusoidal wave contour cylinder 23 is constituted with both ends
Damping oil.
Electric cabinet is shockproof using special needs, prevents from damaging with the normal operation ensureing equipment, so design damping work
Platform, reserves appropriate gap between the upper lower magnet of strong magnet 33 damper, and so that magnetic pole of the same name is interacted, and keeps producing forced-ventilated
Repulsion, effective shock absorbing.
There are spring 25, two ends connection screw thread axle basal disc, thread spindle 21 is by knurled portions even in the middle of sine wave damping shock absorber
Connect basal disc and be cast as entirety with rubber substrate again, sinusoidal wave contour cylinder 23 and both ends constitute airtight one, be filled with certain
The damping oil of pressure, upper thread spindle connects the table top 31 of electric cabinet platform, and lower thread spindle connects the substrate 34 of electric cabinet platform, when
When having vibration, impact, spring and rubber substrate can effectively buffer and reduce damaging influence, and damping oil can consume rapidly simultaneously
Energy, is completely eliminated vibration and impact.
Described taper rotary drum is provided with central shaft 4, and drives rotation by central shaft.
Taper rotary drum such as Fig. 1 installs, and rotary drum small end cental axial position suitably exceeds big end, between leaving in the middle of two rotary drums suitably
Away from when two rotary drums rotating Vortex as shown in rotation direction mark 5, progressively speed-raising rotation is big to the rotary drum of low level for walnut 2 meeting falling into
End motion, walnut uniformly can be conveyed by feed box 1.
During work, the linear velocity of rotary drum small end rotation is minimum, more higher to big end line speed, and feed box 1 conveying walnut falls
When entering v-shaped cavity body between two rotary drums, walnut progressively can linearly raise speed rotation to big end under gravity and the effect of two rotary drum frictional force
Motion, linear velocity meeting more and more higher, walnut is able to entirely without extruding, not damaged centrifugal rotation, thus realizing centrifugal force with reference to soft
Hairbrush brushes the de- pulp of effect, and pulp can be taken out of by taper rotary drum with impurity, also can be empty from the middle spacing of two taper rotary drums
Between lower leakage output, just because of having so such feature, also can the de- fruit of efficient lossless wound in the case of inlet amount is king-sized
Meat, avoids running material simultaneously.
Above-mentioned simply presently preferred embodiments of the present invention, not makees any pro forma restriction to the present invention.Any it is familiar with basis
The technical staff in field, in the case of without departing from technical solution of the present invention scope, can be utilized the technology contents of the disclosure above
Technical solution of the present invention is made with many possible variations and modification, or the Equivalent embodiments being revised as equivalent variations.Therefore, all
It is the content without departing from technical solution of the present invention, any simply repair to made for any of the above embodiments according to the technology of the present invention essence
Change, equivalent variations and modification, all should fall in the range of technical solution of the present invention protection.
Claims (4)
1. a kind of slide carriage belt conveying taper rotary drum electric cabinet damping walnut remove pulp device it is characterised in that:Device includes
Two be arranged side by side and rotating in same direction taper rotary drums, the taper drum surface neither too hard, nor too soft fiber of implantation, two taper rotary drums it
Between spacing constitute V-arrangement take off pulp room, taper rotary drum small end rotation linear velocity minimum, more higher to big end line speed, walnut
When falling into v-shaped cavity body between two taper rotary drums, walnut can progressively linearly raise speed under gravity and the effect of two taper rotary drum frictional force
Rotation the big end motion to taper rotary drum, linear velocity meeting more and more higher, walnut is able to entirely without extruding, no frictionally damage state
Lower centrifugal rotation, thus realizing centrifugal force to brush the de- pulp of effect with reference to banister brush, pulp and impurity can be by taper rotary drum bands
Go out, also can leakage output from the pitch space in the middle of two taper rotary drums;It is provided with differential stranding above the de- pulp room of described V-arrangement and drive machine away,
The roll differential stranding machine of driving away is one group and there is the rotary drum of differential to turning in opposite directions, there is detent projection on surface, operationally can adjust
Spacing is easy to detent projection and is nipped the outer pulp of walnut, can drive the outer pulp of removal walnut away in conjunction with differential stranding and will not injure fruit stone originally again
Body, completes the pulp first step and processes;Differential is rubbed with the hands to drive away and is provided with feed box above machine;The Circuits System of device is controlled by electric cabinet,
Manipulation is convenient;Described V-arrangement takes off and is provided with material slide carriage below pulp room, and slide carriage discharging opening connects ribbon conveyer, and de- pulp completes
Walnut exported by ribbon conveyer.
2. slide carriage belt conveying taper rotary drum electric cabinet damping walnut according to claim 1 removes pulp device, and it is special
Levy and be:Multiple magnet are set between the table top of described electric cabinet platform and substrate, reserve appropriate gap between upper lower magnet, and make
Magnetic pole of the same name is mutually exclusive;The table top of electric cabinet is realized thread spindle with substrate by sine wave damping shock absorber and is connected, sine wave
Have spring in the middle of damping shock absorber, two ends connection screw thread axle basal disc, thread spindle by knurled portions connect basal disc again with rubber substrate
It is cast as entirety, the damping oil full of certain pressure in the airtight cavity that sinusoidal wave contour cylinder is constituted with both ends.
3. slide carriage belt conveying taper rotary drum electric cabinet damping walnut according to claim 2 removes pulp device, and it is special
Levy and be:Described taper rotary drum is provided with central shaft, and drives rotation by central shaft.
4. slide carriage belt conveying taper rotary drum electric cabinet damping walnut according to claim 3 removes pulp device, and it is special
Levy and be:Described taper rotary drum small end cental axial position exceeds big end cental axial position, is easy to the small end from taper rotary drum for the walnut
To big end motion.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610845500.4A CN106387932A (en) | 2016-09-24 | 2016-09-24 | A tapered rotary drum type walnut husk removal device characterized by belt conveying at a slide carriage and electric control cabinet shock absorption |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610845500.4A CN106387932A (en) | 2016-09-24 | 2016-09-24 | A tapered rotary drum type walnut husk removal device characterized by belt conveying at a slide carriage and electric control cabinet shock absorption |
Publications (1)
Publication Number | Publication Date |
---|---|
CN106387932A true CN106387932A (en) | 2017-02-15 |
Family
ID=57997499
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610845500.4A Pending CN106387932A (en) | 2016-09-24 | 2016-09-24 | A tapered rotary drum type walnut husk removal device characterized by belt conveying at a slide carriage and electric control cabinet shock absorption |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN106387932A (en) |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2358696Y (en) * | 1999-02-08 | 2000-01-19 | 陈学金 | Husking device for lotus seed |
US20090293741A1 (en) * | 2008-05-30 | 2009-12-03 | Alan Reiff | System, device and method for processing harvested walnuts |
CN202851782U (en) * | 2012-07-04 | 2013-04-03 | 宁波孔辉汽车科技有限公司 | Shock absorber |
CN203608815U (en) * | 2013-12-11 | 2014-05-28 | 陕西科技大学 | Extrusion and kneading type walnut shell crushing device |
CN204942399U (en) * | 2015-09-20 | 2016-01-06 | 江西华宇科技有限公司 | A kind of full-automatic glue making machine damping device |
CN105830663A (en) * | 2016-04-12 | 2016-08-10 | 吉首大学 | Differential circulating stirring type watermelon seed taking device capable of realizing loosening by straight plates and realizing rubbing by straight propeller shaft and spiral bulge strips |
CN205567754U (en) * | 2016-03-17 | 2016-09-14 | 吉首大学 | Pappus drum -type lily split device |
-
2016
- 2016-09-24 CN CN201610845500.4A patent/CN106387932A/en active Pending
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2358696Y (en) * | 1999-02-08 | 2000-01-19 | 陈学金 | Husking device for lotus seed |
US20090293741A1 (en) * | 2008-05-30 | 2009-12-03 | Alan Reiff | System, device and method for processing harvested walnuts |
CN202851782U (en) * | 2012-07-04 | 2013-04-03 | 宁波孔辉汽车科技有限公司 | Shock absorber |
CN203608815U (en) * | 2013-12-11 | 2014-05-28 | 陕西科技大学 | Extrusion and kneading type walnut shell crushing device |
CN204942399U (en) * | 2015-09-20 | 2016-01-06 | 江西华宇科技有限公司 | A kind of full-automatic glue making machine damping device |
CN205567754U (en) * | 2016-03-17 | 2016-09-14 | 吉首大学 | Pappus drum -type lily split device |
CN105830663A (en) * | 2016-04-12 | 2016-08-10 | 吉首大学 | Differential circulating stirring type watermelon seed taking device capable of realizing loosening by straight plates and realizing rubbing by straight propeller shaft and spiral bulge strips |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN106418561A (en) | Shock absorption walnut pulp removing device with exhaust lifting and feeding taper rotary drum type electric cabinet | |
CN106343586A (en) | Screw conveying taper drum type damping walnut husk removal machine provided with electric control cabinet | |
CN106387932A (en) | A tapered rotary drum type walnut husk removal device characterized by belt conveying at a slide carriage and electric control cabinet shock absorption | |
CN106418565A (en) | Slide carriage brush bristle buffered conical rotary drum type walnut pulp shedding machine with rotation speed monitored by computer | |
CN106108045A (en) | The tapering rotary drum electric cabinet damping Semen Juglandis that band perspective is rejected removes sarcocarp device | |
CN106617145A (en) | Walnut depulped device for automatic lifting of feeding taper rotate-drum electric control box to absorb vibration | |
CN106465950A (en) | Helical feed taper rotary drum computer monitoring feed Semen Juglandiss sarcocarp removing machine | |
CN106108048A (en) | Tapering rotary drum computer monitoring rotating speed Semen Juglandis removes sarcocarp grading plant | |
CN106418574A (en) | Taper-rotary-drum-type computer-monitored-feeding walnut external sarcocarp washing, drying and packaging machine | |
CN106174618A (en) | Automatic lifting feed tapering rotary drum electric cabinet damping Semen Juglandis washes outer sarcocarp machine | |
CN106617146A (en) | Walnut depulped device for screw conveyor taper rotate-drum computer monitoring feeding | |
CN106473168A (en) | Taper rotary drum electric cabinet damping walnut pulp with fresh-keeping immersion treatment removing machine | |
CN106387934A (en) | A tapered rotary drum type walnut husk removal device characterized by automatic lifting feeding and electric control cabinet shock absorption | |
CN106387937A (en) | Slide-carriage belt-conveyor taper-rotary-drum type electric cabinet damping walnut outer pulp removing machine | |
CN106343585A (en) | Screw conveying taper drum type damping walnut husk removal machine provided with electric control cabinet | |
CN106617148A (en) | Automatic hoisting and feeding taper-drum-type electric-cabinet shock-absorbing walnut flesh separating machine | |
CN106418568A (en) | Sliding plate brush buffer conicity rotating drum type walnut external pulp removing machine with rotation speed monitored by computer | |
CN106418562A (en) | Shock absorption walnut pulp removing device with taper rotary drum type electric cabinet through spray treatment of fresh keeping agents | |
CN106108052A (en) | Automatic lifting feed tapering rotary drum electric cabinet damping Semen Juglandis sarcocarp removes machine | |
CN106387936A (en) | Taper-rotary-drum type electric cabinet damping walnut outer pulp removing dryer | |
CN106343583A (en) | Screw conveying taper drum type walnut husk removal and packaging device adopting computer for monitoring feeding | |
CN106473170A (en) | Slide carriage bristle buffering taper rotary drum computer monitoring rotating speed Semen Juglandiss sarcocarp removes machine | |
CN106418566A (en) | Shock-absorption walnut flesh remover with air draft function and drum-type electric control cabinet, capable of increasing feeding conicity | |
CN106418563A (en) | Lift-feeding taper drum type electric control box damping walnut pulp remover with air drafting function | |
CN106235348A (en) | Helical feed tapering rotary drum electric cabinet damping Semen Juglandis removes sarcocarp device |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination |