CN106499935A - Power tool and its oil can - Google Patents
Power tool and its oil can Download PDFInfo
- Publication number
- CN106499935A CN106499935A CN201510568374.8A CN201510568374A CN106499935A CN 106499935 A CN106499935 A CN 106499935A CN 201510568374 A CN201510568374 A CN 201510568374A CN 106499935 A CN106499935 A CN 106499935A
- Authority
- CN
- China
- Prior art keywords
- oil
- lid
- filter
- pot lid
- coupling assembly
- 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
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G3/00—Cutting implements specially adapted for horticultural purposes; Delimbing standing trees
- A01G3/08—Other tools for pruning, branching or delimbing standing trees
- A01G3/085—Motor-driven saws for pruning or branching
- A01G3/086—Chain saws
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Ecology (AREA)
- Forests & Forestry (AREA)
- Environmental Sciences (AREA)
- Portable Power Tools In General (AREA)
- Sawing (AREA)
Abstract
The invention discloses a kind of oil can suitable for power tool includes：Kettle body, pot lid, filter and coupling assembly.Kettle body is formed with oil-in；Pot lid is used for closing oil-in；Filter includes filter screen；Coupling assembly is respectively connecting to pot lid and filter；Kettle body is formed with accommodating chamber, and accommodating chamber is arranged to accommodate filter；Filter is attached to accommodating chamber；The part of coupling assembly connection filter is located at and accommodates intracavity.A kind of power tool includes：Tool body and oil can；The tool body includes：Attachment, for implementation tool function；Drive mechanism, for driving instrument adnexa；Prime mover, for drive transmission device；Oil can includes：Kettle body, pot lid, filter and coupling assembly；Pot lid is connected to kettle body, filter or tool body by coupling assembly.Kettle body is also formed with for exporting oil to the oil-out of attachment, drive mechanism or prime mover.The present invention oil can and using the oil can power tool effectively can prevent pot lid lose.
Description
Technical field
The present invention relates to a kind of power tool and its oil can.
Background technology
Power tool includes prime mover, drive mechanism and attachment.The power that prime mover is exported is transferred to attachment by drive mechanism.Distinguished with the species of prime mover, power tool is divided into engine type instrument and electric tool.For engine type instrument, which is used for containing the fuel such as gasoline or diesel oil equipped with oil can.And for electric tool, in order to give drive mechanism and attachment lubrication, it is likewise equipped with oil can.
Common power tool includes hay mover, pruner, grass-mowing machine, snowplough, chain saw etc..Chain saw is a kind of cutting class instrument, is mainly used in lumbering operation.In order to cut the branch of eminence, chain saw is also provided with connecting rod.Such chain saw is normally referred to as bar saw.Chain saw includes chain and guide plate.Guide plate is formed with gathering sill, and chain high-speed motion in the gathering sill executes cutting function.Chain saw also includes oil can, and oil can realizes lubricating function for chain fuel feeding.
After power tool is using a period of time, the oil in oil can is consumed and tails off.Therefore user needs often opening pot lid to refuel in oil can.Pot lid is often disassembled the problem for being susceptible to lose.
Content of the invention
A kind of power tool, including：Tool body and oil can；Tool body includes：Attachment, for implementation tool function；Drive mechanism, for driving instrument adnexa；Prime mover, for drive transmission device；Oil can includes：Kettle body, is formed with oil-in；Pot lid, for closing oil-in；Filter, including filter screen；Coupling assembly, for connecting pot lid；Kettle body is formed with：Accommodating chamber, is arranged to accommodate filter；Filter is attached to accommodating chamber；Pot lid is connected to kettle body, filter or tool body by coupling assembly；Kettle body is also formed with for exporting oil to the oil-out of attachment, drive mechanism or prime mover.
Further, power tool includes：Work department, for installment work adnexa；Power part, for installing prime mover；Connecting portion, is an entirety for connecting work department and power part；Oil can is arranged at work department；Connecting portion includes：Connecting rod, is respectively connecting to work department and power part；Power transmission shaft, for making the power output of prime mover to working accessory；Power transmission shaft is arranged in connecting rod.
Further, power tool is chain saw, and attachment is chain.
Further, it is adaptable to the oil can of power tool, including：Kettle body, pot lid, filter and coupling assembly.Kettle body is formed with oil-in；Pot lid is used for closing oil-in；Filter includes filter screen；Coupling assembly is respectively connecting to pot lid and filter；Kettle body is formed with accommodating chamber, and accommodating chamber is arranged to accommodate filter；Filter is attached to accommodating chamber；The part of coupling assembly connection filter is located at and accommodates intracavity.
Further, filter also includes：Bracing frame, fixed filter screen；Coupling assembly is fixed to bracing frame.
Further, bracing frame is formed with installing hole；Coupling assembly includes：First connector, is fixed to installing hole；First connector is at least partially across installing hole.
Further, pot lid includes：Lid, for dismantling pot lid for user；Sealing gasket, for sealing pot lid；Fixture, is fixed to sealing gasket；Sealing gasket is attached to lid；Pot lid is fixed to kettle body by lid；Coupling assembly is connected to fixture.
Further, fixture is formed with fixing hole；Coupling assembly includes：Second connector, is fixed to fixing hole；Second connector is at least partially across fixing hole.
Further, coupling assembly includes：First connector, is connected to filter；Second connector, is connected to pot lid；Flexible piece, for avoiding pot lid away from kettle body；Flexible piece connects the first connector and the second connector respectively.
Further, pot lid includes：Lid, for dismantling pot lid for user；Sealing gasket, for sealing pot lid；Lid includes：At the top of lid, for covering oil-in；Lid sidepiece, for being fixed to kettle body by pot lid；Lid chamber is surrounded with lid sidepiece at the top of lid；Sealing gasket is arranged at lid intracavity；At the top of lid, the dismounting groove for user's dismounting is formed with；Dismounting groove is formed in the direction contrary with lid chamber.
Description of the drawings
Fig. 1 shows the power tool of one embodiment；
Fig. 2 is the schematic diagram of the oil can of the power tool shown in Fig. 1；
Fig. 3 is the explosive view of the oil can shown in Fig. 2；
Fig. 4 is the explosive view at another visual angle of the oil can shown in Fig. 2；
Fig. 5 is the sectional view of the oil can shown in Fig. 2.
Specific embodiment
Power tool 10 shown in Fig. 10Including：Attachment 10, drive mechanism 20, prime mover 30, oil can 40 and control trigger 50.Tool body（Figure is not marked）As the major part of power tool 100, including attachment 10, drive mechanism 20 and prime mover 30.
Attachment 10 is used for implementation tool function.Common attachment 10 has cutting blade, beat the grass rope, chain etc., and specifically, as shown in figure 1, power tool 100 is chain saw, attachment 10 is chain.Drive mechanism 20 is used for driving instrument adnexa 10, and prime mover 30 is used for drive transmission device 20.It can also be motor with electric power as energy source that prime mover 30 can be the internal combustion engine with fuel combustion as energy source.When prime mover 30 that power tool 100 is adopted is for motor, the battery bag that powers for motor is commonly provided with.Oil can 40 contains oil, for attachment 10,30 fuel feeding of drive mechanism 20 or prime mover.It can also be lubricating oil for lubricating as fuel oil such as the gasoline of automotive fuel, diesel oil that the oil that oil can 40 is contained can be.Control trigger 50 is controlled to prime mover 30.
As shown in figure 1, power tool 100 includes work department 101, power part 102 and connecting portion 103.Attachment 10 and oil can 40 are attached to work department 101.Prime mover 30 is attached to power part 102.When power tool 100 includes battery bag, power part 102 is typically mounted on.Connecting portion 103 is used for connecting work department 101 and power part 102, makes work department 101, power part 102 and connecting portion 103 become an entirety.Specifically, connecting portion 103 includes connecting rod 1031 and power transmission shaft 1032.Connecting rod 1031 is hollow elongated rod shape structure, connection work department 101 and power part 102.Power transmission shaft 1032 is arranged in connecting rod 1031, for by the power output of prime mover 30 to attachment 10.Specifically, prime mover 30 drives 1032 rotational band power driven tools adnexa 10 of power transmission shaft to work.
As shown in Fig. 2 oil can 40 includes kettle body 41, pot lid 42.Kettle body 41 is formed with accommodating chamber 411, oil-in 412 and oil-out 413.User injects oil into accommodating chamber 411 by oil-in 412.It is contained in the oil in accommodating chamber 411 and passes through 413 outside fuel feeding of oil-out in 100 course of work of power tool.Further, for chain saw, oil can 40 plays a part of lubrication to chain fuel feeding.In general, also including oil pump, oil pump is connected with oil-out 413, from the pump oil from inside to outside of oil can 40.Pot lid 42 is used for closing oil-in 412.Debris are avoided to enter in accommodating chamber 411 when refueling.As shown in Figures 3 to 5, oil can 40 also includes filter 43.Filter 43 is arranged in accommodating chamber 411.Specifically as shown in figure 3, filter 43 includes filter screen 431 and bracing frame 432, the oil of 431 pairs of entrance accommodating chambers 411 of filter screen plays a part of filtration.Filter screen 431 fixed by bracing frame 432.Bracing frame 432 includes top 432a, middle part 432b and bottom 432c.Top 432a is fixed to oil-in 412, is formed with circular open, and middle part 432b is formed with the muscle 4322 of connection top 432a and bottom 432c.Bottom 432c is configured to discoid.
In order to avoid when oil is injected into accommodating chamber 411, the disengaging of pot lid 42 is polluted or is lost.As shown in Figure 3 or Figure 4, oil can 40 also includes coupling assembly 44, the connection filter 43 of coupling assembly 44 and pot lid 42.Pot lid 42 is connected to kettle body 41, filter 43 or tool body by coupling assembly 44（Figure is not marked）.Specifically, coupling assembly 44 is located in 40 accommodating chamber 411 of oil can, prevent coupling assembly 44 exposed in the 40 outer phenomenon for occurring to scrape fracture of oil can, it is simultaneously connected with the connection filter 43 of component 44, so that filter 43, pot lid 42 and coupling assembly 44 are integrally constituted, it is easy to production and assembly and maintenance, it is also possible to the problem for avoiding the loss of filter 43 in use.
Specifically, as shown in Figures 3 to 5, coupling assembly 44 includes the first connector 441, the second connector 442 and flexible piece 443.First connector 441 connects filter 43, and the second connector 442 connects pot lid 42.Flexible piece 443 connects the first connector 441 and the second connector 442.Specifically, flexible piece 443 is that rope, the first connector 441 and the second connector 442 are plasthetics.Flexible piece 443 limits the distance that the second connector 442 may exit off the first connector 441, so as to realize limiting the distance that pot lid 42 leaves filter 43.Coupling assembly 44 is fixed to bracing frame 432, and specifically, as shown in Figures 3 to 5, bracing frame 432 is formed with installing hole 4321, and specifically, installing hole 4321 is arranged at the bottom 432c of bracing frame 432, rounded.First connector 441 is at least partially across installing hole 4321 so that the first connector 441 is fixed to installing hole 4321.
As shown in Figures 3 to 5, pot lid 42 includes lid 421, sealing gasket 422 and fixture 423.Lid 421 includes at the top of lid 4211 and lid sidepiece 4212.At the top of lid, 4211 are used for covering oil-in 412.Lid sidepiece 4212, at at the top of lid 4211 convex, at the top of lid 4211 and lid sidepiece 4212 be surrounded by lid chamber 4213, the side that lid chamber 4213 is located in lid sidepiece 4212 is formed with female thread 4212a, the external screw thread 414 that female thread 4212a is formed with kettle body 41 coordinates, and pot lid 42 is fixed to kettle body 41.Sealing gasket 422 is located in lid chamber 4213, is attached on lid 421, is played a part of sealing.421 surface irregularity of lid, increasing friction force, is easy to for being held by hand tight lid 421, operating portion of this part as lid 421, for dismantling pot lid 42 for user, user holds the operating portion of lid 421 and carries out rotating the purpose for realizing installation or removal pot lid 42.When 42 tension of pot lid, it is not enough to directly dismantle pot lid 42 with handss.Further, at the top of lid 4211 be formed with dismounting groove 4211a, dismounting groove 4211a be formed at the contrary direction in lid chamber 4213.That is the outside of lid 421.Dismounting groove 4211a can be adapted with the screwdriver bit of screwdriver, and user can adopt electric screwdriver to dismantle or install pot lid 42.Specifically, dismounting groove 4211a can be adapted to yi word pattern screwdriver bit into yi word pattern.Lid 421 is also formed with air inlet 4211b, and specifically, air inlet 4211b is arranged in the dismounting groove 4211a.In 40 outside fuel feeding of oil can, air is entered in accommodating chamber 411 from air inlet 4211b, is realized that 411 inner and outer air pressure of accommodating chamber is identical, is easy to fuel feeding.Fixture 423 is fixed to sealing gasket 422, in lid chamber 4213.Fixture 423 is used for installing coupling assembly 44, and coupling assembly 44 is connected to fixture 423.Specifically, fixture 423 is formed with fixing hole 4231.Second connector 442 of coupling assembly 44 is at least partially across fixing hole 4231 so that the second connector 442 is fixed to fixing hole 4231.
As shown in figure 5, flexible piece 443 is fixed to the first connector 441 and the second connector 442 in the way of inserts.First connector 441 includes the first hook part 441a and limiting section 441b.Second connector 442 includes the second hook part 442a and stop portion 442b.Limiting section 441b is cylinder, with diameter greater than the full-size of installing hole 4321.Stop portion 442b be cylinder, diameter less than installing hole 4321 full-size.Full-size more than fixing hole 4231.When assembly is carried out, the second connector 442 first passes through the installing hole 4321 of bracing frame 432, then its second clamping part is penetrated in the fixing hole 4231 of fixture 423.Second clamping part prevents the second connector 442 from deviating from from fixing hole 4231, and stopper section prevents the second connector 442 through fixing hole 4231.Then the first hook part 441a of the first connector 441 is penetrated in installing hole 4321.First hook part 441a prevents the first connector 441 from departing from from installing hole 4321, and limiting section 441b prevents the first connector 441 through installing hole 4321.
The basic principles, principal features and advantages of the present invention have been shown and described above.It should be understood by those skilled in the art that, the invention is not limited in any way for above-described embodiment, all technical schemes obtained by the way of equivalent or equivalent transformation, all falls within protection scope of the present invention.
Claims (10)
1. a kind of oil can suitable for power tool, including：
Kettle body, is formed with oil-in；
Pot lid, for closing the oil-in；
Filter, including filter screen；
Coupling assembly, is respectively connecting to the pot lid and the filter；
The kettle body is formed with：
Accommodating chamber, is arranged to accommodate the filter；
The filter is attached to the accommodating chamber；
The coupling assembly connects the part of the filter and is located at the receiving intracavity.
2. the oil can suitable for power tool according to claim 1, it is characterised in that：
The filter also includes：
Bracing frame, the fixation filter screen；
The coupling assembly is fixed to support frame as described above.
3. the oil can suitable for power tool according to claim 2, it is characterised in that：
Support frame as described above is formed with installing hole；
The coupling assembly includes：
First connector, is fixed to the installing hole；
First connector is at least partially across the installing hole.
4. the oil can suitable for power tool according to claim 1, it is characterised in that：
The pot lid includes：
Lid, for dismantling the pot lid for user；
Sealing gasket, for sealing the pot lid；
Fixture, is fixed to the sealing gasket；
The sealing gasket is attached to the lid；
The pot lid is fixed to the kettle body by the lid；
The coupling assembly is connected to the fixture.
5. the oil can suitable for power tool according to claim 4, it is characterised in that：
The fixture is formed with fixing hole；
The coupling assembly includes：
Second connector, is fixed to the fixing hole；
Second connector is at least partially across the fixing hole.
6. the oil can suitable for power tool according to claim 1, it is characterised in that：
Coupling assembly includes：
First connector, is connected to the filter；
Second connector, is connected to the pot lid；
Flexible piece, for avoiding the pot lid away from the kettle body；
The flexible piece connects first connector and second connector respectively.
7. the oil can suitable for power tool according to claim 1, it is characterised in that：
The pot lid includes：
Lid, for dismantling the pot lid for user；
Sealing gasket, for sealing the pot lid；
The lid includes：
At the top of lid, for covering the oil-in；
Lid sidepiece, for being fixed to the kettle body by the pot lid；
Lid chamber is surrounded with the lid sidepiece at the top of the lid；
The sealing gasket is arranged at the lid intracavity；
At the top of the lid, the dismounting groove for user's dismounting is formed with；
The dismounting groove is formed in the direction contrary with the lid chamber.
8. a kind of power tool, including：
Tool body and oil can；
The tool body includes:
Attachment, for implementation tool function；
Drive mechanism, for driving the attachment；
Prime mover, for driving the drive mechanism；
It is characterized in that：
The oil can includes：
Kettle body, is formed with oil-in；
Pot lid, for closing the oil-in；
Filter, including filter screen；
Coupling assembly, for connecting the pot lid；
The kettle body is formed with：
Accommodating chamber, is arranged to accommodate the filter；
The filter is attached to the accommodating chamber；
The pot lid is connected to the kettle body, the filter or the tool body by the coupling assembly；
The kettle body is also formed with for exporting oil to the oil-out of the attachment, the drive mechanism or described prime mover.
9. power tool according to claim 8, it is characterised in that：
The power tool includes：
Work department, for installing the working accessory；
Power part, for installing described prime mover；
Connecting portion, is an entirety for connecting the work department and the power part；
The oil can is arranged at the work department；
The connecting portion includes：
Connecting rod, is respectively connecting to the work department and the power part；
Power transmission shaft, for making the power output of described prime mover to the working accessory；
The power transmission shaft is arranged in the connecting rod.
10. power tool according to claim 8 or claim 9, it is characterised in that：
The power tool is chain saw, and the attachment is chain.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510568374.8A CN106499935A (en) | 2015-09-08 | 2015-09-08 | Power tool and its oil can |
| US15/258,364 US10350743B2 (en) | 2015-09-08 | 2016-09-07 | Handheld electric tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510568374.8A CN106499935A (en) | 2015-09-08 | 2015-09-08 | Power tool and its oil can |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106499935A true CN106499935A (en) | 2017-03-15 |
Family
ID=58286677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510568374.8A Pending CN106499935A (en) | 2015-09-08 | 2015-09-08 | Power tool and its oil can |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106499935A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111063560A (en) * | 2019-12-13 | 2020-04-24 | 贵州电网有限责任公司 | Multifunctional line card operating rod |
| CN113685295A (en) * | 2021-09-30 | 2021-11-23 | 江苏大艺科技股份有限公司 | Oilcan and chain saw |
| WO2022242525A1 (en) * | 2021-05-21 | 2022-11-24 | 格力博(江苏)股份有限公司 | Electric tool |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2285552Y (en) * | 1997-03-25 | 1998-07-08 | 梁玉珊 | Combined tree chain saw for delimbing |
| CN201834337U (en) * | 2010-09-21 | 2011-05-18 | 陈俊利 | Oil cap for internal combustion device |
| CN203130307U (en) * | 2013-03-22 | 2013-08-14 | 浙江三锋实业股份有限公司 | Oil filtering device for gasoline chain saw |
| CN203261831U (en) * | 2013-05-15 | 2013-11-06 | 江门市朝扬精密制造有限公司 | Electric lopper saw |
| CN203548021U (en) * | 2013-07-12 | 2014-04-16 | 浙江天泰机械有限公司 | Oil tank of petroleum chain saw |
| CN203925823U (en) * | 2014-02-19 | 2014-11-05 | 温岭市诚益机械有限公司 | A kind of oil cap structure of generator oil tank |
| CN203957850U (en) * | 2014-05-26 | 2014-11-26 | 苏州市双马机电有限公司 | A kind of fuel lid |
| US20150336288A1 (en) * | 2012-11-28 | 2015-11-26 | Husqvarna Ab | Pressure releasing closure for an oil reservoir |
-
2015
- 2015-09-08 CN CN201510568374.8A patent/CN106499935A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2285552Y (en) * | 1997-03-25 | 1998-07-08 | 梁玉珊 | Combined tree chain saw for delimbing |
| CN201834337U (en) * | 2010-09-21 | 2011-05-18 | 陈俊利 | Oil cap for internal combustion device |
| US20150336288A1 (en) * | 2012-11-28 | 2015-11-26 | Husqvarna Ab | Pressure releasing closure for an oil reservoir |
| CN203130307U (en) * | 2013-03-22 | 2013-08-14 | 浙江三锋实业股份有限公司 | Oil filtering device for gasoline chain saw |
| CN203261831U (en) * | 2013-05-15 | 2013-11-06 | 江门市朝扬精密制造有限公司 | Electric lopper saw |
| CN203548021U (en) * | 2013-07-12 | 2014-04-16 | 浙江天泰机械有限公司 | Oil tank of petroleum chain saw |
| CN203925823U (en) * | 2014-02-19 | 2014-11-05 | 温岭市诚益机械有限公司 | A kind of oil cap structure of generator oil tank |
| CN203957850U (en) * | 2014-05-26 | 2014-11-26 | 苏州市双马机电有限公司 | A kind of fuel lid |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111063560A (en) * | 2019-12-13 | 2020-04-24 | 贵州电网有限责任公司 | Multifunctional line card operating rod |
| WO2022242525A1 (en) * | 2021-05-21 | 2022-11-24 | 格力博(江苏)股份有限公司 | Electric tool |
| CN113685295A (en) * | 2021-09-30 | 2021-11-23 | 江苏大艺科技股份有限公司 | Oilcan and chain saw |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10350743B2 (en) | Handheld electric tool | |
| CN106499935A (en) | Power tool and its oil can | |
| US20160318171A1 (en) | Telescopic saw | |
| CN104339421B (en) | Portable handheld work apparatus | |
| GB2396580A (en) | A manually operable tool | |
| US8826546B2 (en) | Cutting assembly for hand-held power tool | |
| BR102014018253A2 (en) | manual work apparatus | |
| DE102015225864A1 (en) | Suction device for a portable machine tool | |
| US10166691B2 (en) | Hand-guided power tool with a guide bar | |
| DE102009053538B4 (en) | Drive unit for a portable chainsaw | |
| US20170021523A1 (en) | Oil delivery system for the lubrication of a chainsaw | |
| US8607760B2 (en) | Portable handheld work apparatus and method of making the same | |
| CN201635816U (en) | General-purpose engine | |
| WO2003036060A3 (en) | Vertical shaft internal combustion engine with overhead power take-off | |
| CN202603222U (en) | Cotton picker | |
| CN208758719U (en) | A kind of handheld metal cutting machine | |
| CN105231635B (en) | A kind of electric naid clippers | |
| JP2009279884A (en) | Chain saw | |
| CN209579836U (en) | A kind of gasoline saw chain with temperature display and power down function | |
| JP5786553B2 (en) | Two-cycle engine and engine working machine using the same | |
| CN207185333U (en) | A kind of gardens portable pole pruning saw | |
| CN104012242B (en) | Hand-held power tool | |
| CN201957448U (en) | Pipe connecting structure of brush cutter | |
| CN213784297U (en) | High branch saw head and high branch saw | |
| CN201726799U (en) | Reciprocating livestock carcass halving saw |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | 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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170315 |