CN109466595A - A kind of husky trolley of dress and construction method - Google Patents
A kind of husky trolley of dress and construction method Download PDFInfo
- Publication number
- CN109466595A CN109466595A CN201811399870.5A CN201811399870A CN109466595A CN 109466595 A CN109466595 A CN 109466595A CN 201811399870 A CN201811399870 A CN 201811399870A CN 109466595 A CN109466595 A CN 109466595A
- Authority
- CN
- China
- Prior art keywords
- husky
- trolley
- assembly
- fixed link
- sand
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B1/00—Hand carts having only one axis carrying one or more transport wheels; Equipment therefor
- B62B1/10—Hand carts having only one axis carrying one or more transport wheels; Equipment therefor in which the load is intended to be transferred totally to the wheels
- B62B1/14—Hand carts having only one axis carrying one or more transport wheels; Equipment therefor in which the load is intended to be transferred totally to the wheels involving means for grappling or securing in place objects to be carried; Loading or unloading equipment
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Handcart (AREA)
Abstract
The invention discloses a kind of husky trolley of dress and construction methods, belong to technical field of building construction, including fill husky assembly, transport assembly, unload husky assembly and its construction method.Filling husky assembly includes shovel portion and main box, and shovel portion and main box carry out shovel sand and carry husky task, and structure is simple, easy to operate.Transporting assembly includes wheel and main frame body, is conveyed to sand, laborsaving, sand is quickly and efficiently delivered to destination.Unloading husky assembly includes unloading husky device, support device and hook, and support device is mainly completed to the husky assembly support task of load.Filling husky assembly, transporting assembly with husky assembly is unloaded is to solve that mode of operation is many and diverse, construction efficiency is low, lavish labor on, waste the technical issues of enterprise pays wages.
Description
Technical field
The invention belongs to technical field of building construction, it is specifically related to a kind of husky trolley of dress and construction method.
Background technique
Since the dosage of work progress sand is very big, artificial dress is husky originally, need with two people, but also needs will install
Sand is carried.It not only will affect construction efficiency, lavish labor on, extra-pay can be also brought to enterprise, and delay and apply
The progress of work.The cart that dress in the prior art is husky, fortune is husky is in the majority, has been not found through retrieval that dress is husky, fortune is husky and unloads sand enters a bag function
Whole cart can be combined into.
In order to solve existing mode of operation is many and diverse, construction efficiency is low, lavish labor on, waste enterprise spending, and propose
A kind of construction dress husky laborsaving trolley and construction method.
Summary of the invention
That the technical problem to be solved by the present invention is to existing modes of operation is many and diverse, construction efficiency is low, lavishes labor on, wastes
Enterprise's spending, a kind of dress sand trolley and construction method of proposition, inventor is by practice and summarizes and obtains technical side of the invention
Case.
The invention discloses a kind of husky trolleies of dress, including fill husky assembly, transport assembly and unload husky assembly, in which: the dress
Husky assembly includes shovel portion and main body case；The top in the shovel portion is fixedly connected with the bottom end of main body case；The transport assembly includes
Wheel and body frame bar；The body frame bar includes fixed link and motion bar, and the bottom of the wheel and fixed link is detachably connected；Institute
It states and unloads husky assembly and include support device, link up with and unload husky device；The support device includes supporting element and support rod, the support
Part and shovel portion are rotatablely connected close to the side plate of fixed link；The support rod connects close to the side of main box and fixed link rotation
It connects；It is described to unload husky device including the first conducting element, the second conducting element and unload husky mouth；It is described to unload husky mouth close to the upper of main box side
Lower end is fixedly connected with the first conducting element and the second conducting element respectively；First conducting element and the second conducting element are far from unloading husky mouth
Side be fixedly connected with the top of main box；It is described to link up with the top for being fixedly connected on the fixed link.
Further, the width in the shovel portion is greater than the distance between two fixed links.
Further, the main box is 80-110 ° close to the one side wall of fixed link and the bottom plate angle in shovel portion.
Further, the fixed link is flexibly connected with motion bar, and the top of the motion bar is fixedly connected with handle, institute
The side for stating fixed link is equipped with locating part.
Further, the locating part matches with supporting element, and support rod is located on the inside of supporting element.
Further, the wheel is equipped with lockable mechanism.
Further, the supporting element offers locating slot far from a side surface of fixed plate, and the support rod is far from solid
One end of fixed pole is equipped with the locating piece to match with locating slot.
Further, the supporting element and shovel portion are respectively equipped with fastener and detent slot, the fastener and detent in junction
Slot matching.
Further, the hook with unload husky mouth and be located on same central axes.
The invention also discloses a kind of construction methods for filling husky trolley, include the following steps,
A, sandbag is hung at hook；
B, handle is held, trolley is pushed at sand drift；
C, foot steps on wheel lockable mechanism and shovels in shovel portion into sand drift, pulls back handle and rotates in shovel portion in sand drift, opens
Lockable mechanism simultaneously pulls out trolley；
D, it pulls motion bar to gear is needed, pull or pushes at trolley to purpose；
E, locating part is opened, fastener and detent slot are matched, locating slot and positioning Block- matching；
F, supporting element pull handle simultaneously is ridden, and then husky mouth is unloaded into shovel portion and the intracorporal sand of main tank and enter sandbag；
G, it pushes handle to separate sandbag and hook, and support rod and supporting element is successively turned up；
H, locating part and motion bar are resetted；
I, it repeats a and installs required sand to h step.
Compared with prior art, the present invention can obtain following technical effect:
1, the present invention is equipped with shovel portion by filling husky assembly, and shovel portion is fixedly connected with main box and cavity communicates, and then can be with
It is so more convenient that shovel sand into main box.Main box side inner wall and the bottom plate angle in shovel portion are 80-110 °, this angle
More sands can be carried, avoid shoveling into sand fallen to the ground with the effect free skating of gravity, result in waste of resources.This dress
It is simple to set structure, it is laborsaving and easy to operate.
2, since construction personnel's height is different, gender is sometimes also variant, and the fixed link and motion bar that the present invention is equipped with are living
Its vehicle frame length is adjusted in dynamic connection, on the one hand, is suitble to more crowds to use to realize by controlling the length of motion bar
Function；On the other hand, the angle that vehicle body and horizontal plane are adjusted by adjusting the length of motion bar, is realized convenient and strength-saving
Function, and it is easy to operate.
3, of the invention since existing construction dress is husky with not having the structure unloading sand automatically and pack in trolley technology
It is equipped with by fixed link side and is respectively equipped with hook and locating part up and down, hook is located on same central axes with discharge port, only needs
The husky sandbag that fastens can will be unloaded there are two hook by, which setting, accurately docks, and causes to waste in order to avoid sand is fallen to the ground.When being not required to
When support rod and supporting element being wanted to realize its function, limited block to its position restriction after can turning up, facilitate constructor into
Row construction, structure is simple, and practical value is high, and work efficiency is high and laborsaving.
4, the matching for the locating piece and locating slot that the present invention is respectively equipped with using support rod and supporting element, is reached and unloads sand
When support function, fastener slot and fastener matching, and then can be by the opposite position of supporting element and shovel portion both during unloading sand
It sets and remains constant, preferably can freely slide the sand in shovel portion along larger angle in this way.Main box and fixation
Bar rotation connection, the restriction of the convenient freedom degree for filling husky assembly to it during unloading sand achieve the effect that conveniently to unload husky pack.
5, the husky mouth that unloads of the invention is fixedly connected by being connected with the first conducting element and the second conducting element with main box, is being unloaded
During sand, buffer sand stress under the action of conducting element surface, it is more smooth along guide face more concentratedly into
Enter and unload husky mouth, retains the power that sand glides as wide as possible.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, those of ordinary skill in the art are come
It says, without creative efforts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is a kind of structural schematic diagram for filling husky trolley and being integrally unfolded during unloading sand；
Fig. 2 is a kind of overall structure diagram for filling husky trolley during transporting husky；
Fig. 3 is a kind of front view for filling husky trolley during transporting husky；
Fig. 4 is the Local map in Fig. 2 at A；
Fig. 5 is the Local map in Fig. 1 at B；
Fig. 6 is a kind of side view for filling husky trolley.
In figure: 1, shovel portion, 2, main box, 3, wheel, 4, fixed link, 51, unload husky mouth, the 52, first conducting element, 53, third
Conducting element, 6, supporting element, 7, support rod, 8, lock piece, 9, hook, 10, handle, 11, motion bar, 12, locating slot, 13, positioning
Block, 14, fastener, 15, fastener slot, 16, lockable mechanism.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to embodiments, to the present invention
It is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not used to
Limit the present invention.
With reference to the accompanying drawing and specific embodiment is further described application principle of the invention.
Fig. 1 to Fig. 6 shows a kind of husky trolley of dress, including fills husky assembly, transports assembly and unload husky assembly, in which:
Filling husky assembly includes shovel portion 1 and main box 2, and the top in shovel portion 1 and the bottom end of main box 2 are welded to connect, main box 2
Side inner wall and shovel portion 1 bottom plate angle be 80-110 °.Since the common dress sandbag in construction site is bag of cement, water
Every bag of mud bag can fill husky 35kg or so, and constructor is facilitated to transport.Such as portion of shovel is 300mm*400mm, and shovel is husky high under normal circumstances
Degree is 300mm or more, according to the national standard specification of bag of cement, can determine and fill the height that 1 one end of shovel portion of husky assembly is propped up
I.e. the minimum length of supporting element is that 450mm can be reached when angle is 80 ° by the load sand weight that trolley is calculated in data
To 45kg；When for 110 °, the load Sha Chongliang of trolley, sand can be affected by gravity in such cases, can lose a part of volume
Ground sand body, the husky weight of load, which is calculated, by data can achieve 50kg.
Transport assembly includes wheel 3 and body frame bar, and there are two wheel 3 and body frame bar are all provided with, wheel 3 is equipped with lockable mechanism
16, when practice of construction, its wheel is fixed by lockable mechanism 16, as the support force for shoveling husky process.During shovel is husky
Body frame bar includes fixed link 4 and motion bar 11, the bottom end of wheel 3 and fixed link 4 by using bolted mode pair secondly
Person is fixed, and encounters in construction and can be convenient dismantling replacement when wheel 1 distorts.Motion bar 11 is slidably connected at fixed link
In 4, can free adjusting rod length, and then realize and save effort functional and be adapted to more crowd.The top of motion bar 11
It is welded with handle.4 top and the bottom of fixed link are respectively equipped with hook 9 and locating part flexible 8, and only need to press locating part 8 can be real
It now turns on or off, laborsaving and structure is simple.It links up with 9 and unloads husky mouth 51 and be located on same central axis, it is accurate to guarantee afterwards
Sandbag with to unload husky 51 relative position of mouth always consistent.It avoids bringing inconvenience in subsequent construction movement, locating part 8 can incite somebody to action
It turns up ground support rod 7 and supporting element 6 carries out position restriction.
It unloads husky assembly to include support device, hook 9 and unload husky device, support device includes supporting element 6 and support rod 7, branch
Support member 6 is articulated and connected close to one end of fixed link 4 and shovel portion 1, and passes through fastener 14 and fastener with shovel portion 1 after the expansion of supporting element 6
Slot 15 matches and then realizes the support to shovel portion 1.Support rod 7 is articulated and connected close to one end of theme case 2 and fixed link 4, passes through
Articulated shaft can make support rod 7 that angle be freely rotated, and realize the function of folding；And then 13 He of locating piece for being equipped with support rod 7
Supporting element 6 matches close to the locating slot 12 that a side surface of fixed link 4 offers, the whole support that husky assembly is filled as support
Point.The top that husky device is located at main box 2 is unloaded, unload husky device by the first conducting element 52, the second conducting element 53 and unloads 51 groups of husky mouth
At unloading upper and lower side of the husky mouth 51 close to 2 side of main box and be welded to connect respectively with the first conducting element 52 and the second conducting element 53；The
One conducting element 52 and the second conducting element 53 are welded to connect with the top of main box 2 far from the side for unloading husky mouth 51, and the of arc
One conducting element 52 and the second conducting element 53 play water conservancy diversion and reduce the resistance that sand is subject to during downslide.9 welding of hook connects
Connect in fixed link 4, the neck of hook is made and hook portion can be freely rotated using flexible material, hook 9 with unload husky mouth 51 positioned at same
On central axes, can by it is subsequent unload sand when sandbag and unload the relative position of husky mouth 51 and remain constant, avoid unloading husky process
In result in waste of resources, save a part of corporate expenses.
Construction method of the invention:
As shown in Fig. 2,3,4,6, the supporting element 6 and support rod 7 of trolley are in folded state:
A, sandbag is hung at hook 9；
B, handle 10 is held, trolley is pushed at sand drift；
C, foot steps on the lockable mechanism 16 on wheel 3, its wheel 3 is fixed here, prevents from meeting obstructions when shoveling husky, prevent
Only wheel 3 moves backward；Shovel portion 1 is shoveled into sand drift, handle 10 is pulled back and rotates in shovel portion 1 in sand drift, opens locking machine
Structure 16 simultaneously pulls out trolley；
D, it pulls motion bar 11 to required position, pulls or push handle 10 that the sand shoveled is transported at target；
Pulling motion bar 11 to tilt trolley with bottom surface angle is 45 °, pulls trolley the most laborsaving at this time.
It is as shown in Figure 1 and Figure 5:
E, locating part 8 is opened, fastener 14 and detent slot 15 are matched, locating slot 12 is matched with locating piece 13；
F, riding supporting element 6, pull handle 10, main box 2 are rotated simultaneously, and shovel portion 1 is supported part 6 and props up, and unloads husky mouth
51 move downward, and form difference in height and then the sand in shovel portion 1 and main box 2 is unloaded husky mouth 51 into sandbag；
G, handle 10 is pushed by 9 separation of sandbag and hook, and support rod 7 and supporting element 6 are successively turned up；
H, locating part 8 and motion bar 11 are resetted；
Restore to the state as shown in Fig. 2,3,4,6；
I, it repeats a and installs required sand to h step.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (10)
1. a kind of husky trolley of dress, including fill husky assembly, transport assembly and unload husky assembly, it is characterised in that: the husky assembly packet of the dress
Include shovel portion (1) and main box (2)；The top of the shovel portion (1) is fixedly connected with the bottom end of main box (2)；The transport assembly
Including wheel (3) and body frame bar；The body frame bar includes fixed link (4) and motion bar (11), the wheel (3) and fixed link
(4) bottom is detachably connected；It is described to unload husky assembly and include support device, hook (9) and unload husky device；The support device packet
Supporting element (6) and support rod (7) are included, the side plate of the supporting element (6) and shovel portion (1) close to fixed link (4) is rotatablely connected；Institute
Support rod (7) are stated to be rotatablely connected close to the side of main box (2) and fixed link (4)；It is described unload husky device include the first conducting element
(52), it the second conducting element (53) and unloads husky mouth (51)；It is described unload husky mouth (51) close to main box (2) side upper and lower side respectively with
First conducting element (52) is fixedly connected with the second conducting element (53)；First conducting element (52) and the second conducting element (53) are separate
The side for unloading husky mouth (51) is fixedly connected with the top of main box (2)；The hook (9) is fixedly connected on the fixed link
(4) top.
2. the husky trolley of a kind of dress according to claim 1, it is characterised in that: the width of the shovel portion (1) is greater than two admittedly
The distance between fixed pole (4).
3. the husky trolley of a kind of dress according to claim 1, it is characterised in that: the main box (2) is close to fixed link (4)
The bottom plate angle of one side wall and shovel portion (1) is 80-110 °.
4. a kind of construction according to claim 1 fills husky laborsaving trolley, it is characterised in that: the fixed link (4) and work
Lever (11) is flexibly connected, and the top of the motion bar (11) is fixedly connected with handle (10), and the side of the fixed link (4) is set
Finite place piece (8).
5. a kind of construction according to claim 1 or 3 fills husky laborsaving trolley, it is characterised in that: the locating part (8) and
Supporting element (6) matches, and support rod (7) is located on the inside of supporting element (6).
6. the husky trolley of a kind of dress according to claim 1, it is characterised in that: the wheel (3) is equipped with lockable mechanism
(16)。
7. the husky trolley of a kind of dress according to claim 1, it is characterised in that: the supporting element (6) is far from fixed link (4)
One side surface offers locating slot (12), and the support rod (7) is equipped with and locating slot (12) phase far from the one end of fixed link (4)
The locating piece (13) matched.
8. the husky trolley of a kind of dress according to claim 1, it is characterised in that: the supporting element (6) and shovel portion (1) are connecting
Place is respectively equipped with fastener (14) and detent slot (15), the fastener (14) and detent slot (15) matching.
9. the husky trolley of a kind of dress according to claim 1, it is characterised in that: the hook (9) is located at husky mouth (51) is unloaded
On same central axes.
10. a kind of construction method for filling husky trolley according to any one of claims 1 to 9, it is characterised in that: including following
Step,
A, sandbag is hung at hook (9)；
B, handle (10) are held, trolley is pushed at sand drift；
C, foot steps on the lockable mechanism (16) of wheel (3), while shovel portion (1) being shoveled into sand drift, and portion will be shoveled by pulling back handle (10)
(1) it is rotated in sand drift, open lockable mechanism (16) and pulls out trolley；
D, it pulls motion bar (11) to gear is needed, pulls or push handle (10) to be transported to husky trolley is carried at target；
E, locating part (8) are opened, fastener (14) and detent slot (15) is matched, locating slot (12) is matched with locating piece (13)；
F, supporting element (6) pull handle (10) simultaneously is ridden, and then the sand in shovel portion (1) and main box (2) is unloaded into husky mouth
(51) enter sandbag；
G, handle is pushed by sandbag and hook (9) separation, and support rod (7) and supporting element (6) are successively turned up；
H, locating part (8) and motion bar (11) are resetted；
I, it repeats a and installs required sand to h step.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811399870.5A CN109466595A (en) | 2018-11-22 | 2018-11-22 | A kind of husky trolley of dress and construction method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811399870.5A CN109466595A (en) | 2018-11-22 | 2018-11-22 | A kind of husky trolley of dress and construction method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109466595A true CN109466595A (en) | 2019-03-15 |
Family
ID=65674215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811399870.5A Pending CN109466595A (en) | 2018-11-22 | 2018-11-22 | A kind of husky trolley of dress and construction method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109466595A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110667954A (en) * | 2019-10-18 | 2020-01-10 | 中国建筑第六工程局有限公司 | Sand loading device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3875981A (en) * | 1974-06-10 | 1975-04-08 | I Edward Brenner | Multi-position garden cart |
| CN86106941A (en) * | 1985-09-25 | 1987-06-10 | 彼里·当茨 | Hand cart |
| AU2007100567A4 (en) * | 2007-06-25 | 2007-08-02 | Bridgman, Mark Mr | Animal Manure Collection Scoop Trailer |
| CN107472303A (en) * | 2014-12-22 | 2017-12-15 | 芜湖鑫泰铜业有限公司 | A kind of operating method transported with ox head car |
| CN108438355A (en) * | 2018-05-23 | 2018-08-24 | 吴文杰 | A kind of sand sack-filling device |
| CN208114971U (en) * | 2017-10-26 | 2018-11-20 | 苏州深安注册安全工程师事务所有限公司 | A kind of fire fighting device placing box of automatic dress sand |
-
2018
- 2018-11-22 CN CN201811399870.5A patent/CN109466595A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3875981A (en) * | 1974-06-10 | 1975-04-08 | I Edward Brenner | Multi-position garden cart |
| CN86106941A (en) * | 1985-09-25 | 1987-06-10 | 彼里·当茨 | Hand cart |
| AU2007100567A4 (en) * | 2007-06-25 | 2007-08-02 | Bridgman, Mark Mr | Animal Manure Collection Scoop Trailer |
| CN107472303A (en) * | 2014-12-22 | 2017-12-15 | 芜湖鑫泰铜业有限公司 | A kind of operating method transported with ox head car |
| CN208114971U (en) * | 2017-10-26 | 2018-11-20 | 苏州深安注册安全工程师事务所有限公司 | A kind of fire fighting device placing box of automatic dress sand |
| CN108438355A (en) * | 2018-05-23 | 2018-08-24 | 吴文杰 | A kind of sand sack-filling device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110667954A (en) * | 2019-10-18 | 2020-01-10 | 中国建筑第六工程局有限公司 | Sand loading device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106458440B (en) | System and method for delivering oilfield materials | |
| US4921305A (en) | Wheel barrow | |
| US4301910A (en) | Self-propelled receptacle-conveyor backfilling apparatus | |
| JP2000509644A (en) | Self-propelled material processing equipment | |
| US20050160632A1 (en) | Snow Shovel | |
| CN104309676B (en) | Children trolley | |
| CN109466595A (en) | A kind of husky trolley of dress and construction method | |
| US3043033A (en) | Utility scoop | |
| US1804403A (en) | Loading wheelbarrow | |
| CN106241410A (en) | The handler of large cargo in a kind of container | |
| KR102130740B1 (en) | Reinforced block moving apparatus | |
| US3658383A (en) | Storage and disposal vehicle | |
| CN210063066U (en) | Multifunctional gas carrying bottle carrying device | |
| US2240585A (en) | Wheelbarrow | |
| CN207355654U (en) | A kind of luggage case of novel belt baby seat | |
| US3242598A (en) | Shovel cart | |
| CN210366063U (en) | Backup plate device of dual-purpose tippler for container and open wagon | |
| US10731320B2 (en) | Slurry sled for filling trench holes | |
| JP3301715B2 (en) | Crop loading device | |
| CN211443050U (en) | Sand loading device | |
| CN208734094U (en) | A kind of construction husky device of shovel | |
| CN206155481U (en) | Dolly is shiped with grit in construction of highway scene | |
| CN219192223U (en) | Civil engineering transport shallow | |
| CN214929787U (en) | Trolley for constructional engineering | |
| CN217575234U (en) | Civil engineering construction is pour and is used raw materials conveyer |
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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190315 |
|
| RJ01 | Rejection of invention patent application after publication |