CN107253279A - A kind of efficient equipment for bridge construction - Google Patents
A kind of efficient equipment for bridge construction Download PDFInfo
- Publication number
- CN107253279A CN107253279A CN201710584462.6A CN201710584462A CN107253279A CN 107253279 A CN107253279 A CN 107253279A CN 201710584462 A CN201710584462 A CN 201710584462A CN 107253279 A CN107253279 A CN 107253279A
- Authority
- CN
- China
- Prior art keywords
- groove
- housing
- cavity
- ramp
- pipe sleeve
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
- B28C5/10—Mixing in containers not actuated to effect the mixing
- B28C5/12—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers
- B28C5/16—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers the stirrers having motion about a vertical or steeply inclined axis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
- B28C5/0806—Details; Accessories
- B28C5/0818—Charging or discharging gates or chutes; Sealing means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
- B28C5/0806—Details; Accessories
- B28C5/0831—Drives or drive systems, e.g. toothed racks, winches
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
- B28C5/0806—Details; Accessories
- B28C5/0856—Supporting frames or structures, e.g. supporting wheels
Abstract
A kind of efficient equipment for bridge construction, including housing, housing bottom is provided with socle, socle bottom is provided with universal wheel, cavity is provided with housing, groove is entered in the filling being provided with housing top wall with cavity intercommunication, ramp-like groove is provided with cavity bottom wall, ramp-like groove upper end is rotatably mounted with by hinge stirs plate, it is provided with to drive into the drive for stirring plate rotation in housing and enters device, turn trough is provided with cavity roof, steering spindle is rotatably mounted with turn trough, the first tooth-like wheel is installed with steering spindle, steering spindle upper end is connected with being fixedly mounted on the motor of housing upper end, blessing pipe sleeve is installed with cavity roof middle-end；Apparatus of the present invention mixing effect is good, and stirring efficiency is high.
Description
Technical field
The present invention relates to bridge apparatus field, and in particular to a kind of efficient equipment for bridge construction.
Background technology
The construction of bridge is nowadays stirred, it stirs effect usually using trucd mixer, it is necessary to use substantial amounts of concrete
Rate is high, but is due to trucd mixer traveling inconvenience in many cases, it is therefore desirable to use mixer, but traditional mixer is stirred
Direction is single, therefore the problem of can cause to stir uneven, and stirring efficiency is low.
The content of the invention
It is an object of the invention to provide a kind of efficient equipment for bridge construction and its application method, existing skill can be overcome
The drawbacks described above of art.
According to the present invention, a kind of efficient equipment for bridge construction of apparatus of the present invention, including housing, the housing bottom peace
Equipped with socle, the socle bottom, which is provided with universal wheel, the housing, is provided with cavity, be provided with the housing top wall with
The filling of the cavity intercommunication, which is entered, is provided with ramp-like groove in groove, the cavity bottom wall, the ramp-like groove upper end is rotatable by hinge
Ground, which is provided with, stirs plate, is provided with to drive in the housing and the drive of plate rotation is stirred described in enters device, the cavity roof
In be provided with turn trough, the turn trough and be rotatably mounted with steering spindle, be installed with the first tooth-like wheel in the steering spindle,
The steering spindle upper end is connected with being fixedly mounted on the motor of the housing upper end, is installed with the cavity roof middle-end
Accommodate in pipe sleeve, the blessing pipe sleeve and be rotatably mounted with steering pipe sleeve, the steering tube set upper side penetrates into the turn trough
In and be installed with first tooth-like wheel coordinate the second tooth-like wheel, the steering pipe sleeve lower end is installed with connection
Arm, the joint arm lower end or so is installed with the first stirring arm, the housing tip middle-end and is installed with spiral with mutually claiming
Line pipe sleeve, the spiral line pipe sleeve, which is provided with to coordinate in port interior spiral hole directed downwardly, the interior spiral hole, is provided with spiral bar,
Housing top wall described in the spiral bar lower end break-through is simultaneously penetrated into the cavity, first stirring arm through the steering tube set
Middle setting port towards the spiral bar and stretch up and down lead shifting groove, described lead in shifting groove can slippingly be provided with second up and down
Stirring arm, second stirring arm is fixedly connected with the spiral bar, and the outside of the motor is additionally provided with manipulation device.
Further technical scheme, the dress for including being arranged in the ramp-like groove bottom wall into device that drives consolidates groove and solid
Arms is installed in hydraulic cylinder of the Dingan County in the solid groove of the dress, the hydraulic cylinder.
Further technical scheme, the housing sidewall bottom is provided with the pouring spout with the ramp-like groove intercommunication, and institute
The the first ramp-like face for pouring out and being provided with and connecting with the ramp-like groove in groove bottom wall is stated, so as to be conducive to the landing of concrete.
Further technical scheme, the cavity inner wall is installed with raised line positioned at the pouring spout upper end, and described
Raised line is provided with the second ramp-like face.
Further technical scheme, the arms upper end is rotatably mounted with and stirred the ball of plate bottom surface conflict,
The ball is conducive to driving stirs being pivoted up for plate described in.
Further technical scheme, the manipulation device includes the first executor for being fixedly mounted on the motor left side
With the second executor for being fixedly mounted on the motor right side, first executor and the second executor respectively with the horse
Up to electrically connected.
The beneficial effects of the invention are as follows：
1. apparatus of the present invention are when in use, the motor can drive rotated into first stirring arm cement and mortar are stirred it is mixed
Close, first stirring arm can drive second stirring arm to rotate and be stirred mixing to cement and mortar when rotating, due to described
Spiral bar is fixedly connected with second stirring arm, therefore, and second stirring arm can drive the spiral bar to rotate when rotating, due to
The spiral line pipe sleeve is fixed, and therefore, when the spiral bar is rotated, second stirring arm can lead shifting groove described
In slide upwards, when second stirring arm be slid onto it is described lead shifting groove in upper position when, the motor is rotated backward, so that institute
State motor and drive into first stirring arm and the second stirring arm and rotate backward, when second stirring arm is rotated backward, can drive into described
Spiral bar is rotated backward, thus second stirring arm can it is described lead shifting groove in slide downwards, so circulation, the first stirring arm with
While second stirring arm carries out circumferential stirring mixing to cement and mortar, second stirring arm can be moved up and down, so that in longitudinal direction
Upper promotion cement and mortar, therefore, can make cement and mortar well mixed, can also improve the mixing speed to cement and mortar；
2. after cement and mortar are well mixed, the hydraulic cylinder drives into the arms and slid downwards, in concrete and described
Under the Action of Gravity Field for stirring plate, the plate that stirs can be downwardly turned over, and concrete can slide from the pouring spout, described to stir plate
When pivot is fitted with the ramp-like groove bottom wall downwards, the load of concrete is maximum；The hydraulic cylinder drive into the arms to
During upper motion, the load of concrete can be tapered into, and be pivoted up and when being contradicted with the raised line, turned over when stirring plate described in institute
Dynamic plate separates the cavity and the pouring spout, so as to stop the discharging to concrete.
3. apparatus of the present invention are simple in construction, easy to use, operation is firm, and equipment cost is low, and mixing effect is good, and stirring
Efficiency high.
Brief description of the drawings
, below will be to embodiment or existing in order to illustrate more clearly of inventive embodiments or technical scheme of the prior art
The accompanying drawing used required in technology description is briefly described, it should be apparent that, drawings in the following description are only invention
Some embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, can also basis
These accompanying drawings obtain other accompanying drawings.
Fig. 1 is a kind of overall structure diagram of efficient equipment for bridge construction of the present invention.
Fig. 2 is that the second stirring arm in the present invention is located to lead and moves groove at upper position and the structure stirred when plate is pivoted downwards is shown
It is intended to.
Fig. 3 is the upward view of the present invention.
Embodiment
All features disclosed in this specification, or disclosed all methods or during the step of, except mutually exclusive
Feature and/or step beyond, can combine in any way.
This specification（Including any accessory claim, summary and accompanying drawing）Disclosed in any feature, except non-specifically is chatted
State, can alternative features equivalent by other or with similar purpose replaced.I.e., unless specifically stated otherwise, each feature
It is an example in a series of equivalent or similar characteristics.
As shown in Figure 1-2, a kind of efficient equipment for bridge construction of the invention, including housing 10, the bottom of housing 10
Socle 41 is installed, the bottom of socle 41 is provided with universal wheel 42, housing 10 moved so as to convenient by universal wheel 42
It is dynamic, the filling being provided with cavity 100, the roof of housing 10 with the intercommunication of cavity 100 is provided with the housing 10 and enters groove
101, ramp-like groove 103 is provided with the bottom wall of cavity 100, and the ramp-like upper end of groove 103 is rotatably mounted with by hinge
Stir be provided with to drive in plate 50, the housing 10 stirred described in plate 50 rotation drive enter device, the roof of cavity 100
In be provided with turn trough 105, the turn trough 105 and be rotatably mounted with steering spindle 302, be fixedly mounted in the steering spindle 302
There is the first tooth-like wheel 301, the upper end of steering spindle 302 is connected with being fixedly mounted on the motor 30 of the upper end of housing 10, described
It is installed with the roof middle-end of cavity 100 in blessing pipe sleeve 106, the blessing pipe sleeve 106 and is rotatably mounted with steering tube
Set 20, steering pipe sleeve 20 upper end penetrates into the turn trough 105 and is installed with to be coordinated with first tooth-like wheel 310
The second tooth-like wheel 201, steering pipe sleeve 20 lower end is installed with joint arm 21, and the lower end of joint arm 21 or so mutually claims ground solid
Dingan County is equipped with the first stirring arm 22, the top middle-end of housing 10 and is installed with spiral line pipe sleeve 25, the spiral line pipe sleeve
25, which are provided with cooperation in port interior spiral hole 251 directed downwardly, the interior spiral hole 251, is provided with spiral bar 24, the spiral bar
The roof of housing 10 described in 24 lower end break-through is simultaneously penetrated into the cavity 100, first stirring arm through the steering pipe sleeve 20
In 22 set port towards the spiral bar 24 and stretch up and down lead shifting groove 220, it is described lead shifting groove 220 in can up and down slippingly
Second stirring arm 23 is installed, second stirring arm 23 is fixedly connected with the spiral bar 24, and the outside of the motor 30 is also set up
There is manipulation device.
Valuably, wherein, it is described drive into device include being arranged on the solid groove 107 of dress in the bottom wall of ramp-like groove 103 and
It is fixedly mounted in the hydraulic cylinder 51 in the solid groove 107 of the dress, the hydraulic cylinder 51 and arms 52 is installed.
Valuably, wherein, the sidewall bottom of housing 10 is provided with the pouring spout 102 with the ramp-like intercommunication of groove 103, and
The the first ramp-like face 1021 connected with the ramp-like groove 103 is provided with the bottom wall of pouring spout 102, so as to be conducive to concrete
Landing.
Valuably, wherein, the inwall of cavity 100 is installed with raised line 104 positioned at the upper end of pouring spout 102, and
The raised line 104 is provided with the second ramp-like face 1041, and the raised line 104 described stirs the position that plate 50 is rotated up to limit
Put, thus avoid it is described stir the rotation that plate 50 disturbs first stirring arm 22, the second ramp-like face 104 can prevent cement and
Mortar is trapped on the raised line 104.
Valuably, wherein, the upper end of arms 52 be rotatably mounted with and stir the bottom surface of plate 50 conflict ball 53,
The ball 53 is conducive to driving stirs being pivoted up for plate 50 described in.
Valuably, wherein, the manipulation device includes being fixedly mounted on the first executor 311 of the left side of motor 30
With the second executor 312 for being fixedly mounted on the right side of motor 30, the executor 312 of the first executor 311 and second
It is electrically connected with the motor 30 respectively, velocity of rotation of first executor 311 to control the motor 30, described
Rotation direction of two executors 312 to control the motor 30.
During original state, second stirring arm 23 be located at it is described lead move groove 220 in lower position, the arms 52 is in institute
State and protrude upward in the presence of hydraulic cylinder 51 and stir the upward top pressure of plate 50 by described and make described to stir plate 50 and the raised line
104 bottom surfaces are contradicted, so that the plate 50 that stirs blocks the bottom of cavity 100；
In use, cement and mortar are added in the cavity 100 into groove 101 from filling, because the plate 50 that stirs will be described
The bottom of cavity 100 is blocked, therefore, and cement and mortar are not fallen out in the ramp-like groove 103, will not be from the pouring spout yet
102 skid off, after being filled it up with the cavity 100, start the motor 30, and the motor 30 drives into the steering spindle 302 and rotated, institute
Stating steering spindle 302 drives first tooth-like wheel 301 to rotate, and is rotated so as to drive into the steering pipe sleeve 20, the steering tube
Set 20 can drive first stirring arm 22 to rotate and mixing is stirred to cement and mortar when rotating, and first stirring arm 22 is rotated
When second stirring arm 23 can be driven to rotate be stirred mixing to cement and mortar, due to the spiral bar 24 and described second
Stirring arm 23 is fixedly connected, therefore, and second stirring arm 23 can drive the spiral bar 24 to rotate when rotating, due to the spiral line
Pipe sleeve 23 is fixed, and therefore, when the spiral bar 24 is rotated, second stirring arm 23 can lead shifting groove 220 described
In slide upwards, when second stirring arm 23 be slid onto it is described lead shifting groove 220 in upper position when, rotate backward the motor 30,
Rotated backward so that the motor 30 is driven into the stirring arm 23 of the first stirring arm 22 and second, second stirring arm 23 reversely turns
When dynamic, it can drive into the spiral bar 24 and rotate backward, so that second stirring arm 23 can be moved in groove 220 to downslide in described lead
Move；
After well mixed, start the hydraulic cylinder 51, the hydraulic cylinder 51 drives into the arms 52 and slid downwards, described to shrink
Arm 52 is downwards after sliding, and under concrete and the Action of Gravity Field for stirring plate 50, the plate 50 that stirs can be downwardly turned over, institute
State and stir after plate 50 downwardly turns over, concrete can slide from the pouring spout 102, it is described stir plate 50 pivot downwards with it is described
During the ramp-like bottom wall of groove 103 laminating, the load of concrete is maximum, stops during discharging the hydraulic cylinder 51 being made to drive into the contraction
Arm 52 is moved upwards, and the arms 52, which can drive, to be stirred plate 50 into described in and be pivoted up and contradicted with the raised line 104, so that general
The cavity 100 separates and stopped the landing of concrete with the pouring spout 102.
The beneficial effects of the invention are as follows：When in use, the motor can drive into first stirring arm and rotate apparatus of the present invention
Mixing is stirred to cement and mortar, first stirring arm can drive second stirring arm to rotate to cement and mortar when rotating
Mixing is stirred, because the spiral bar is fixedly connected with second stirring arm, therefore, second stirring arm can band when rotating
The dynamic spiral bar is rotated, due to the spiral line pipe sleeve be it is fixed, it is therefore, described when the spiral bar is rotated
Second stirring arm can be upwards slid in shifting groove in described lead, when second stirring arm be slid onto it is described lead shifting groove in upper position when, instead
To the motor is rotated, rotated backward so that the motor is driven into first stirring arm and the second stirring arm, described second stirs
When arm is rotated backward, it can drive into the spiral bar and rotate backward, so that second stirring arm can be moved in groove to downslide in described lead
Move, so circulation, while the first stirring arm is mixed with the second stirring arm to cement and the circumferential stirring of mortar progress, described second stirs
Arm can be moved up and down, so as to promote cement and mortar in the vertical, therefore, cement and mortar can be made well mixed, can also be improved
To the mixing speed of cement and mortar；
After well mixed, the hydraulic cylinder drives into the arms and slid downwards, in concrete and the gravity for stirring plate
Under effect, the plate that stirs can be downwardly turned over, and concrete can slide from the pouring spout, and the plate that stirs is pivoted downwards and institute
When stating ramp-like groove bottom wall laminating, the load of concrete is maximum；The hydraulic cylinder drive into the arms move upwards when, coagulation
The load of soil can be tapered into, and be pivoted up and when being contradicted with the raised line when stirring plate described in institute, stirred plate by the sky
Chamber separates with the pouring spout, so as to stop the discharging to concrete.
Apparatus of the present invention are simple in construction, easy to use, and operation is firm, and equipment cost is low, and mixing effect is good, and stirring effect
Rate is high.
Embodiment described above, only inventing, but invention protection domain be not limited thereto, it is any without
The change or replacement that creative work is expected are crossed, should all be covered within the protection domain of invention.Therefore, the protection domain of invention
It should be determined by the scope of protection defined in the claims.
Claims (6)
1. a kind of efficient equipment for bridge construction, including housing, it is characterised in that：The housing bottom is provided with socle, described
Socle bottom, which is provided with universal wheel, the housing, is provided with cavity, is provided with the housing top wall and the cavity intercommunication
Filling enter to be provided with ramp-like groove in groove, the cavity bottom wall, the ramp-like groove upper end is rotatably mounted with by hinge to be stirred
Be provided with to drive in plate, the housing stirred described in plate rotation drive enter in device, the cavity roof to be provided with turn trough,
It is rotatably mounted with the turn trough in steering spindle, the steering spindle and is installed with the first tooth-like wheel, in the steering spindle
Hold and be fixedly mounted on and be installed with blessing pipe sleeve, institute at the motor connection of the housing upper end, the cavity roof middle-end
State in blessing pipe sleeve and be rotatably mounted with steering pipe sleeve, the steering tube set upper side penetrates into the turn trough and is fixedly mounted
There is the second tooth-like wheel coordinated with first tooth-like wheel, the steering pipe sleeve lower end is installed with joint arm, the joint arm
End left and right is installed with the first stirring arm, the housing tip middle-end and is installed with spiral line pipe sleeve, the spiral shell with mutually claiming
Shape line pipe sleeve is provided with to coordinate in port interior spiral hole directed downwardly, the interior spiral hole and is provided with spiral bar, the spiral bar
Housing top wall described in the break-through of end is simultaneously penetrated into the cavity through the steering tube set, and port court is set in first stirring arm
To the spiral bar and stretch up and down lead shifting groove, described lead can slippingly be provided with the second stirring arm up and down in shifting groove, described the
Two stirring arms are fixedly connected with the spiral bar, and the outside of the motor is additionally provided with manipulation device.
2. a kind of efficient equipment for bridge construction according to claim 1, it is characterised in that：Described drive includes setting into device
Pacify in the hydraulic cylinder put the solid groove of the dress in the ramp-like groove bottom wall and be fixedly mounted in the solid groove of the dress, the hydraulic cylinder
Equipped with arms.
3. a kind of efficient equipment for bridge construction according to claim 1, it is characterised in that：The housing sidewall bottom is set
The pouring spout with the ramp-like groove intercommunication is equipped with, and described pours out that first connected with the ramp-like groove is provided with groove bottom wall is oblique
Shape face.
4. a kind of efficient equipment for bridge construction according to claim 1, it is characterised in that：The cavity inner wall is located at institute
State pouring spout upper end and be installed with raised line, and the raised line is provided with the second ramp-like face.
5. a kind of efficient equipment for bridge construction according to claim 2, it is characterised in that：The arms upper end can turn
It is provided with and stirs dynamicly the ball of plate bottom surface conflict.
6. a kind of efficient equipment for bridge construction according to claim 1, it is characterised in that：The manipulation device includes solid
The first executor that Dingan County is mounted in the motor left side and the second executor for being fixedly mounted on the motor right side, it is described
First executor and the second executor are connected with the motor power respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710584462.6A CN107253279A (en) | 2017-07-18 | 2017-07-18 | A kind of efficient equipment for bridge construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710584462.6A CN107253279A (en) | 2017-07-18 | 2017-07-18 | A kind of efficient equipment for bridge construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107253279A true CN107253279A (en) | 2017-10-17 |
Family
ID=60025599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710584462.6A Withdrawn CN107253279A (en) | 2017-07-18 | 2017-07-18 | A kind of efficient equipment for bridge construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107253279A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203266922U (en) * | 2013-03-15 | 2013-11-06 | 中国水利水电第七工程局有限公司 | Sedimentation preventing and self-sweeping slurry storage barrel |
| CN205704704U (en) * | 2016-06-17 | 2016-11-23 | 中建八局第二建设有限公司 | Concrete mixer |
| CN205766848U (en) * | 2016-05-27 | 2016-12-07 | 南昌市赣工机械有限公司 | A kind of efficient uniform speed concrete central mix plant |
| CN106738340A (en) * | 2017-03-09 | 2017-05-31 | 晋江市东坤电子实业有限公司 | A kind of construction material blending device |
-
2017
- 2017-07-18 CN CN201710584462.6A patent/CN107253279A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203266922U (en) * | 2013-03-15 | 2013-11-06 | 中国水利水电第七工程局有限公司 | Sedimentation preventing and self-sweeping slurry storage barrel |
| CN205766848U (en) * | 2016-05-27 | 2016-12-07 | 南昌市赣工机械有限公司 | A kind of efficient uniform speed concrete central mix plant |
| CN205704704U (en) * | 2016-06-17 | 2016-11-23 | 中建八局第二建设有限公司 | Concrete mixer |
| CN106738340A (en) * | 2017-03-09 | 2017-05-31 | 晋江市东坤电子实业有限公司 | A kind of construction material blending device |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20171017 |