CN109573833A - A kind of interlocking segment top cover die lifting turnover device - Google Patents
A kind of interlocking segment top cover die lifting turnover device Download PDFInfo
- Publication number
- CN109573833A CN109573833A CN201910006901.4A CN201910006901A CN109573833A CN 109573833 A CN109573833 A CN 109573833A CN 201910006901 A CN201910006901 A CN 201910006901A CN 109573833 A CN109573833 A CN 109573833A
- Authority
- CN
- China
- Prior art keywords
- wall
- connect
- crossbeam
- fixing axle
- motor
- 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- Withdrawn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
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/12—Slings comprising chains, wires, ropes, or bands; Nets
- B66C1/14—Slings with hooks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C11/00—Trolleys or crabs, e.g. operating above runways
- B66C11/02—Trolleys or crabs, e.g. operating above runways with operating gear or operator's cabin suspended, or laterally offset, from runway or track
- B66C11/04—Underhung trolleys
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C11/00—Trolleys or crabs, e.g. operating above runways
- B66C11/16—Rope, cable, or chain drives for trolleys; Combinations of such drives with hoisting gear
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
- B66C13/04—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack
- B66C13/06—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack for minimising or preventing longitudinal or transverse swinging of loads
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
- B66C13/04—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack
- B66C13/08—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack for depositing loads in desired attitudes or positions
Abstract
The invention discloses a kind of interlocking segment top cover dies to lift by crane turnover device, including crossbeam, side guard plate is provided on the left and right sides outer wall of the crossbeam, and it is connect by connecting lock with top plate on the top outer wall of side guard plate, sliding rail is inlaid on the top outer wall of the crossbeam, and sliding rail is connect by pulley with slide plate, displacement motor is provided on the top outer wall of the slide plate, the inside of the crossbeam offers displacement slot, and it is provided with fixing axle in displacement slot, and linkage slot is offered at the outer wall center of fixing axle.The present invention passes through setting lifting motor, receipts capstan winch, suspension hook, effectively suspension hook can be sling by lifting motor and receipts capstan winch, and suspension hook is connect by fixture block with die cap, so that die cap can carry out lifting effect by lifting by crane motor, the upper cover lifting separation of mold will be poured, two lifting motors can work independently that upper cover flips an angle and is convenient to clean the effect of residual impurity.
Description
Technical field
The present invention relates to interlocking segment production equipment technology, specially a kind of interlocking segment top cover die lifting overturning dress
It sets.
Background technique
Interlocking segment, that is, cement concrete interlocking segment paving is a kind of novel paving form, it is in the 1980s
Phase is passed to China, due to its distinctive superiority, is applied in the stockyard engineering of the multiple harbours in China so far, and take
Obtained huge social benefit and economic benefits, and at this stage in interlocking segment and can be with batch automatic production.
Traditional interlocking segment mold has the following deficiencies place: its after use upper cover thereon using manually extracing
It is easy to produce the phenomenon that interlocking segment outer wall in mold scratches, and the upper cover volume on interlocking segment mold is larger is difficult to carry and tear open
The problem of unloading.
Summary of the invention
In view of the deficiencies of the prior art, the present invention provides a kind of interlocking segment top cover dies to lift by crane turnover device, solves
The upper cover of traditional interlocking segment mold after use thereon is using the interlocking segment outer wall that manually excision is easy to produce in mold
The phenomenon that scuffing, and upper cover volume on interlocking segment mold is larger is difficult to the problem of carrying and dismantling.
To achieve the above object, the invention provides the following technical scheme: a kind of interlocking segment top cover die lifts by crane turnover device,
Including crossbeam, it is provided with side guard plate on the left and right sides outer wall of the crossbeam, and passes through connection lock on the top outer wall of side guard plate
It is connect with top plate, sliding rail is inlaid on the top outer wall of the crossbeam, and sliding rail is connect by pulley with slide plate, the slide plate
Displacement motor is provided on the outer wall of top, the inside of the crossbeam offers displacement slot, and shifts in slot and be provided with fixing axle, and
Linkage slot is offered at the outer wall center of fixing axle, the fixing axle is internally provided with dead axle, the shaft of the displacement motor
It is connect by linkage with the linkage slot in fixing axle, the fixing axle is connect by dead axle with the first hoist cable, and the first hoist cable
End connect with column, the bottom end of the column and bottom plate are welded to connect, and the bottom outer wall of the side guard plate passes through peace
The left and right both ends outer wall of Quan Shengyu bottom plate connects, and lifting motor is provided on the top outer wall of the bottom plate, and it is logical to lift by crane motor
It crosses receipts capstan winch to connect with the second hoist cable, the lifting motor passes through the second hoist cable and rope axis connection, and in the bottom end of rope axis
It is provided with suspension hook, the suspension hook is connect by fixture block with die cap;Second hoist cable passes through the shaft received capstan winch and lift by crane motor
Connection, second hoist cable are connect by rope axis with suspension hook;The fixture block is welded in the upper outer wall of die cap, the lifting electricity
There are two machine is arranged altogether, and it is left and right arranged symmetrically about column to lift by crane motor.
Preferably, arranged in parallel between the crossbeam and top plate and arranged in parallel between crossbeam and bottom plate, institute
Column is stated to be arranged at the top outer wall center of bottom plate.
Preferably, being twisted on the outer wall of the fixing axle has external screw thread, and being twisted on the inner wall of the displacement slot has internal screw thread.
Preferably, the fixing axle is connected by the external screw thread on outer wall with the internal screw thread on the inner wall of displacement slot,
The fixing axle is cooperatively connected by the card slot on inner wall with dead axle.
The present invention provides a kind of interlocking segment top cover die lift by crane turnover device, have it is following the utility model has the advantages that
(1) present invention, can be effectively by suspension hook by lifting motor and receipts capstan winch by the way that lifting motor is arranged, receives capstan winch, suspension hook
It slings, and suspension hook is connect by fixture block with die cap, so that die cap can carry out lifting effect by lifting by crane motor, will pour mould
The upper cover of tool lifts separation, and two lifting motors can work independently, and so as to which upper cover flips an angle, to be convenient to clean residual miscellaneous
The effect of matter;
(2) present invention can drive fixing axle to turn by setting crossbeam, displacement motor, displacement slot, fixing axle by displacement motor
It is dynamic, and fixing axle is connected with displacement slot, so that fixing axle can move left and right in displacement slot, and fixing axle is rotating
When its inside center at dead axle remain stationary, so as to drive the bottom plate of lower section to move back and forth convenient for die cap by column
Pick and place the progress with mobile working;
(3) present invention can be sling crossbeam in triangle body shape structure by setting connection lock, top plate, safety rope by connection lock
And specific position is fixed on by top plate, it can effectively avoid crossbeam connection is unstable from generating the phenomenon that rocking and falling off,
Auxiliary effectively can be carried out to bottom plate by safety rope simultaneously and hold up work, and safety rope inherently has ductility, thus not
But auxiliary effectively can be carried out to bottom plate and sling work, while also avoided safety rope and the hair that displacement restrains phenomenon is generated to bottom plate
It is raw.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is displacement motor enlarged drawing of the invention.
Fig. 3 is fixation axis side view of the invention.
Appended drawing reference in figure are as follows: 1, crossbeam;2, side guard plate;3, connection lock;4, top plate;5, sliding rail;6, displacement motor;7, it moves
Position slot;8, the first hoist cable;9, column;10, bottom plate;11, safety rope;12, motor is lifted by crane;13, capstan winch is received;14, the second hoist cable;
15, rope axis;16, suspension hook;17, die cap;18, fixture block;19, slide plate;20, pulley;21, linkage;22, fixing axle;23, it links
Slot;24, dead axle.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
As shown in Figure 1-3, the present invention provides a kind of technical solution: a kind of interlocking segment top cover die lifting turnover device, packet
Include crossbeam 1, side guard plate 2 be provided on the left and right sides outer wall of crossbeam 1, and on the top outer wall of side guard plate 2 by connection lock 3 with
Top plate 4 connects, arranged in parallel between crossbeam 1 and top plate 4 and arranged in parallel between crossbeam 1 and bottom plate 10, column 9
Be arranged at the top outer wall center of bottom plate 10, be inlaid with sliding rail 5 on the top outer wall of crossbeam 1, and sliding rail 5 by pulley 20 with
Slide plate 19 connects, and displacement motor 6 is provided on the top outer wall of slide plate 19, the inside of crossbeam 1 offers displacement slot 7, and shifts
It is provided with fixing axle 22 in slot 7, and offers linkage slot 23 at the outer wall center of fixing axle 22, fixing axle 22 is internally provided with
Dead axle 24 can drive fixing axle 22 to rotate by displacement motor 6, and fixing axle 22 is connected with displacement slot 7, so that solid
Dead axle 22 can move left and right in displacement slot 7, and dead axle 24 of the fixing axle 22 when rotated at its inside center remains stationary, from
And the bottom plate 10 of lower section can be driven to move back and forth by column 9 convenient for fixing to the pick-and-place of die cap 17 and the progress of mobile working
Being twisted on the outer wall of axis 22 has external screw thread, and shifting to be twisted on the inner wall of slot 7 has internal screw thread, and the shaft of displacement motor 6 passes through linkage
It is connect with 21 with the linkage slot 23 in fixing axle 22, on inner wall of the fixing axle 22 by external screw thread and displacement slot 7 on outer wall
Internal screw thread is connected, and it can be in triangle body by connection lock 3 that fixing axle 22, which is cooperatively connected by the card slot on inner wall with dead axle 24,
Crossbeam 1 is sling and is fixed on specific position by top plate 4 by shape structure, can effectively avoid crossbeam 1 from connecting unstable generate and rock
And the phenomenon that falling off, while auxiliary effectively can be carried out to bottom plate 10 by safety rope 11 and hold up work, and safety rope
11 inherently have ductility, so that not only effectively can carry out auxiliary to bottom plate 10 slings work, while also avoiding safety
11 pairs of bottom plates 10 of restricting generate the generation that displacement restrains phenomenon, and fixing axle 22 is connect by dead axle 24 with the first hoist cable 8, and first hangs
The end of rope 8 is connect with column 9, and the bottom end and bottom plate 10 of column 9 are welded to connect, and the bottom outer wall of side guard plate 2 passes through peace
Full rope 11 is connect with the left and right both ends outer wall of bottom plate 10, and lifting motor 12 is provided on the top outer wall of bottom plate 10, passes through lifting
Motor 12 and receipts capstan winch 13 can effectively sling suspension hook 16, and suspension hook 16 is connect by fixture block 18 with die cap 17, so that
Die cap 17 can carry out lifting effect by lifting by crane motor 12, will pour the lifting separation of die cap 17 of mold, two lifting motors 12
It can work independently so as to which die cap 17 flips an angle and is convenient to clean the effect of residual impurity, lifting motor 12 is twisted by receiving
Disk 13 is connect with the second hoist cable 14, and the second hoist cable 14 passes through receipts capstan winch 13 and connect with the shaft for lifting by crane motor 12, the second hoist cable 14
It is connect by rope axis 15 with suspension hook 16, lifting motor 12 is connect by the second hoist cable 14 with rope axis 15, and the bottom end of rope axis 15
Suspension hook 16 is provided on end, fixture block 18 is welded in the upper outer wall of die cap 17, and there are two the total settings of lifting motor 12, and lifts by crane
Motor 12 is left and right arranged symmetrically about column 9, and suspension hook 16 is connect by fixture block 18 with die cap 17.
In use, can effectively be sling suspension hook 16 by lifting motor 12 and receipts capstan winch 13, and suspension hook 16 passes through fixture block
18 connect with die cap 17, so that die cap 17 can carry out lifting effect by lifting by crane motor 12, will pour the die cap 17 of mold
Lifting separation, two lifting motors 12 can work independently that die cap 17 flips an angle and is convenient to clean residual impurity
Effect can drive fixing axle 22 to rotate by displacement motor 6, and fixing axle 22 is connected with displacement slot 7, so that fixed
Axis 22 can move left and right in displacement slot 7, and dead axle 24 of the fixing axle 22 when rotated at its inside center remains stationary, thus
The bottom plate 10 of lower section can be driven to move back and forth convenient for passing through company to the pick-and-place of die cap 17 and the progress of mobile working by column 9
Connecing lock 3 can sling crossbeam 1 in triangle body shape structure and be fixed on specific position by top plate 4, and crossbeam 1 can effectively be avoided to connect
The phenomenon that unstable generation is rocked and fallen off is connect, while auxiliary picking-up effectively can be carried out to bottom plate 10 by safety rope 11
Work, and safety rope 11 inherently has ductility, so that not only effectively can carry out auxiliary to bottom plate 10 slings work, simultaneously
It also avoids safety rope 11 and the generation that displacement restrains phenomenon is generated to bottom plate 10.
It can to sum up obtain, the present invention by lifting motor 12 and is received by setting lifting motor 12, receipts capstan winch 13, suspension hook 16
Capstan winch 13 can effectively sling suspension hook 16, and suspension hook 16 is connect by fixture block 18 with die cap 17, so that die cap 17 can lead to
It crosses lifting motor 12 and carries out lifting effect, the lifting separation of die cap 17 of mold will be poured, two lifting motors 12 can work independently
The effect of residual impurity is convenient to clean so as to which die cap 17 flips an angle.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (4)
1. a kind of interlocking segment top cover die lifts by crane turnover device, including crossbeam (1), it is characterised in that: the left and right of the crossbeam (1)
It is provided on the outer wall of two sides side guard plate (2), and is connect by connection lock (3) with top plate (4) on the top outer wall of side guard plate (2),
It is inlaid with sliding rail (5) on the top outer wall of the crossbeam (1), and sliding rail (5) is connect by pulley (20) with slide plate (19), it is described
It is provided on the top outer wall of slide plate (19) displacement motor (6), the inside of the crossbeam (1) offers displacement slot (7), and shifts
It is provided with fixing axle (22) in slot (7), and offers linkage slot (23), the fixing axle at the outer wall center of fixing axle (22)
(22) shaft of be internally provided with dead axle (24), the displacement motor (6) passes through on linkage (21) and fixing axle (22)
Link slot (23) connection, and the fixing axle (22) is connect by dead axle (24) with the first hoist cable (8), and the end of the first hoist cable (8)
End is connect with column (9), and the bottom end of the column (9) and bottom plate (10) are welded to connect, outside the bottom of the side guard plate (2)
Wall is connect by safety rope (11) with the left and right both ends outer wall of bottom plate (10), is provided on the top outer wall of the bottom plate (10)
It lifts by crane motor (12), and lifts by crane motor (12) and connect by receiving capstan winch (13) with the second hoist cable (14), the lifting motor (12)
It is connect by the second hoist cable (14) with rope axis (15), and is provided with suspension hook (16), the suspension hook in the bottom end of rope axis (15)
(16) it is connect by fixture block (18) with die cap (17);Second hoist cable (14), which passes through, receives capstan winch (13) and lifts by crane motor (12)
Shaft connection, second hoist cable (14) are connect by rope axis (15) with suspension hook (16);The fixture block (18) is welded on die cap
(17) in upper outer wall, there are two the total settings of the lifting motor (12), and it is left and right about column (9) to lift by crane motor (12)
It is symmetrical arranged.
2. a kind of interlocking segment top cover die according to claim 1 lifts by crane turnover device, it is characterised in that: the crossbeam
(1) arranged in parallel between top plate (4) and arranged in parallel between crossbeam (1) and bottom plate (10), the column (9)
It is arranged at the top outer wall center of bottom plate (10).
3. a kind of interlocking segment top cover die according to claim 1 lifts by crane turnover device, it is characterised in that: the fixing axle
(22) being twisted on outer wall has external screw thread, and being twisted on the inner wall of displacement slot (7) has internal screw thread.
4. a kind of interlocking segment top cover die according to claim 1 lifts by crane turnover device, it is characterised in that: the fixing axle
(22) it is connected by the external screw thread on outer wall with the internal screw thread on the inner wall of displacement slot (7), the fixing axle (22) passes through
Card slot and dead axle (24) on inner wall are cooperatively connected.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910006901.4A CN109573833A (en) | 2019-01-04 | 2019-01-04 | A kind of interlocking segment top cover die lifting turnover device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910006901.4A CN109573833A (en) | 2019-01-04 | 2019-01-04 | A kind of interlocking segment top cover die lifting turnover device |
Publications (1)
Publication Number | Publication Date |
---|---|
CN109573833A true CN109573833A (en) | 2019-04-05 |
Family
ID=65915551
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910006901.4A Withdrawn CN109573833A (en) | 2019-01-04 | 2019-01-04 | A kind of interlocking segment top cover die lifting turnover device |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN109573833A (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111689365A (en) * | 2020-06-22 | 2020-09-22 | 河南工业职业技术学院 | Turnover type hoisting device for opening automobile accessory mold |
CN112357760A (en) * | 2020-11-27 | 2021-02-12 | 中国科学院合肥物质科学研究院 | Divertor hoisting device for maintaining nuclear fusion device |
CN112479049A (en) * | 2020-12-09 | 2021-03-12 | 武汉市明煌建筑劳务有限公司 | Cement building prefab turning device |
CN115973217A (en) * | 2023-03-20 | 2023-04-18 | 中车长春轨道客车股份有限公司 | Device and method for realizing automatic train curve coupling |
CN117361300A (en) * | 2023-11-15 | 2024-01-09 | 中船动力镇江有限公司 | Cylinder cover overturning auxiliary equipment for large marine diesel engine |
CN117361300B (en) * | 2023-11-15 | 2024-04-26 | 中船动力镇江有限公司 | Cylinder cover overturning auxiliary equipment for large marine diesel engine |
-
2019
- 2019-01-04 CN CN201910006901.4A patent/CN109573833A/en not_active Withdrawn
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111689365A (en) * | 2020-06-22 | 2020-09-22 | 河南工业职业技术学院 | Turnover type hoisting device for opening automobile accessory mold |
CN112357760A (en) * | 2020-11-27 | 2021-02-12 | 中国科学院合肥物质科学研究院 | Divertor hoisting device for maintaining nuclear fusion device |
CN112479049A (en) * | 2020-12-09 | 2021-03-12 | 武汉市明煌建筑劳务有限公司 | Cement building prefab turning device |
CN112479049B (en) * | 2020-12-09 | 2022-08-23 | 维漫科技(中山)有限公司 | Cement building prefab turning device |
CN115973217A (en) * | 2023-03-20 | 2023-04-18 | 中车长春轨道客车股份有限公司 | Device and method for realizing automatic train curve coupling |
CN117361300A (en) * | 2023-11-15 | 2024-01-09 | 中船动力镇江有限公司 | Cylinder cover overturning auxiliary equipment for large marine diesel engine |
CN117361300B (en) * | 2023-11-15 | 2024-04-26 | 中船动力镇江有限公司 | Cylinder cover overturning auxiliary equipment for large marine diesel engine |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN109573833A (en) | A kind of interlocking segment top cover die lifting turnover device | |
CN205932941U (en) | A device for handling of precast box girder template | |
CN207192616U (en) | A kind of gantry crane for preventing that goods from rocking | |
CN209685166U (en) | A kind of interlocking segment top cover die lifting turnover device | |
CN208617223U (en) | A kind of hanging apparatus for metal drum | |
CN208037893U (en) | A kind of chemical equipment overhaul on-site hoisting device | |
CN204569216U (en) | Small-sized push loop wheel machine | |
CN202988558U (en) | Multi-purpose furnace burden plate hanger device | |
CN205111859U (en) | Laborsaving arm | |
CN208666884U (en) | A kind of metal boom hoisting that stability is good | |
CN213085198U (en) | Balance hanging beam group lifting appliance | |
CN2570235Y (en) | Stationary slewing crane | |
CN205973424U (en) | Spreader can tumble | |
CN104786090B (en) | A kind of large-scale steel bushing Workpiece tilting device and its application method | |
CN107628543A (en) | A kind of multi-faceted lifting machine | |
CN211496577U (en) | Plate semi-finished product lifting appliance | |
CN210795582U (en) | Workshop is with folding davit | |
CN210825081U (en) | Be suitable for multi-functional hoist of finite space hoist and mount steel reinforcement cage | |
CN107473070A (en) | The Electromagnetic slings for lifting loads and its adjusting method of a kind of adjustable angle | |
CN107934747B (en) | Equipment for supporting patient with burn and method for large-sized low-speed marine diesel connecting-rod | |
CN219408867U (en) | double-T-beam self-balancing lifting appliance | |
CN216272637U (en) | Hoisting device is used in pole production | |
CN211813002U (en) | Lifting appliance for automobile | |
CN212669037U (en) | Hoisting frame for mechanical equipment | |
CN218664960U (en) | Special hanging beam of single hook formula rod iron |
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 | ||
WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190405 |
|
WW01 | Invention patent application withdrawn after publication |