CN106580134A - Heating mechanism of food processor - Google Patents

Heating mechanism of food processor Download PDF

Info

Publication number
CN106580134A
CN106580134A CN201510677427.XA CN201510677427A CN106580134A CN 106580134 A CN106580134 A CN 106580134A CN 201510677427 A CN201510677427 A CN 201510677427A CN 106580134 A CN106580134 A CN 106580134A
Authority
CN
China
Prior art keywords
heating
shaft core
heat
heating mechanism
pedestal
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
Application number
CN201510677427.XA
Other languages
Chinese (zh)
Inventor
梁长府
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201510677427.XA priority Critical patent/CN106580134A/en
Publication of CN106580134A publication Critical patent/CN106580134A/en
Pending legal-status Critical Current

Links

Abstract

A heating mechanism of a food processor comprises a base assembled in a cup, a central spindle penetrating the base and an oil seal arranged in the base. The top end of the central spindle is connected with a knife while the bottom end of the same is in transmission connection with a driving mechanism. The heating mechanism is characterized in that the heating mechanism is arranged in the base and comprises a heating sleeve, a friction member and an elastic member, the heating sleeve is coaxially arranged on the central spindle, the elastic member is arranged between the base and the friction member, the friction member elastically touches the heating sleeve through the elastic member, and the central spindle drives the heating sleeve to rotate relative to the friction member. The heating mechanism utilizes a principle of generating heat by friction to realize food heating effect. When the heating mechanism works, the heating sleeve is driven by the central spindle to constantly rotate relative to the friction member, the heating sleeve and the friction member are in constant friction to generate heat which is conducted with the help of a heat conducting coating, and loss of the heat is prevented through a heat insulating coating. The heating mechanism has the advantages of simple and reasonable structure, reliable performance, high durability, low cost and low energy consumption.

Description

A kind of heating mechanism of food cooking machine
Technical field
The present invention relates to a kind of heating mechanism, the heating mechanism of more particularly to a kind of food cooking machine.
Background technology
In the food cooking machine of prior art, generally require the increase electric device such as heating wire or heat-generating disc to realize heating effect, so as to improve energy consumption, and high cost, structure is sent out miscellaneous.Chinese patent literature CN203074401U discloses a kind of food processor with heater on July 24th, 2013, and specifically disclose to include and be integrated using convenient installation each other and cup molectron that partition mode connects and main frame molectron, cup molectron is located at the top of main frame molectron;Cup molectron includes cup, mixing blade assembly and heating component, and mixing blade assembly and heating component are positioned at the lower section of cup;Main frame molectron includes stirring blade drive component and main frame pedestal;Stirring blade drive component is located in main engine bed body and installs;Stirring blade drive component is connected with the rotating shaft of mixing blade assembly by way of easy disassembly;Characterized in that, the bottom of the cup is with the opening towards under;The heating component includes heat conducting disk and heater, and heat conducting disk is connected using upper and lower removably with heat conducting disk using the structure of container with upper opening, the cup, and the food process for forming a closing processes space;Heater is fixedly connected in the inside and outside side of heat conducting disk or inside and outside base surface area;Mixing blade assembly is fixed on the zone line of heat conduction tray bottom.The structure realizes heats by arranging heating component, accordingly, there exist the problems referred to above, it is necessary to be further improved.
The content of the invention
The purpose of the present invention aims to provide a kind of simple and reasonable, dependable performance, durable in use, low cost, the pivot structure of the food cooking machine of low energy consumption, to overcome weak point of the prior art.
By a kind of heating mechanism of food cooking machine of this purpose design, including the pedestal being assemblied in cup, the shaft core through pedestal and the oil sealing being arranged in pedestal;The shaft core top connects cutter, and bottom is connected drive mechanism;It is characterized in that:Heating mechanism is provided with the pedestal, the heating mechanism includes heating sleeve, friction member and elastic component;The heating sleeve is coaxially disposed in shaft core, and elastic component is arranged between pedestal and friction member, and by elastic component elastic fit heating sleeve, shaft core drives heating sleeve to rotate relative to friction member to friction member.When shaft core is rotated, friction member constantly rubs on heating sleeve, is heated using frictional heat principle, and the heat Jing conduction of generation is reached in cup, realizes while processed food heating food.
Conduction for further supplemental heat and avoid heat losses, the pedestal and its internal part are along the direction of propagation of heat, heat insulating coat and heat conducting coating are scribbled as needed, and heat insulating coat can avoid heat losses outside cup, and heat conducting coating effectively improves heat transfer efficiency;As the outer surface for exposing to the pedestal and miscellaneous part of cup inner chamber can be contacted with food, therefore the part can not scribble heat insulating coat or heat conducting coating.
Specially:Scribble including for heat insulating coat:Base bottom exposes to the outer surface of the outer surface of cup, pedestal correspondence bearing bearing corresponding with outer surface and shaft core that pedestal is stretched out in the inner surface of oil sealing rigging position, shaft core lower end and oil sealing rigging position, prevents heat from leaking;Scribble including for heat conducting coating:Base inner surface is not coated with the part of heat insulating coat and shaft core outer surface is not coated with the part of heat insulating coat, improves heat conductivity.
The heating sleeve is in sleeve-shaped, and is sheathed on shaft core surface, is coordinated coaxially to each other.Or, the heating sleeve is made up of some heat generating members, and shaft core surface is correspondingly arranged on some inserting slots, and heat generating member cooperation is embedded in inserting slot;The arc surface with shaft core surface matching is provided with the heat generating member;Total arc length of some heat generating member arc surfaces for shaft core girth more than 1/2.It is fixedly connected by way of welding or interference fit between heating sleeve and shaft core.
Wear-resisting alloy sheath is provided between the oil sealing and shaft core, the alloy sheath is coaxially fixed in shaft core, and alloy sheath is inserted in oil sealing, and is sealed engagement therewith.Shaft core is generally not high-abrasive material, can cause abrasion for a long time, therefore arrange alloy sheath to be used to protect shaft core with oil sealing friction, and seal, prevent juice earial drainage.
To improve the wearability of heating sleeve, the heating sleeve adopts hard alloy sleeve or ordinary metallic alloys set or wear-resisting Ore set;To improve the caloric value of frictional heat, on the friction member, be provided with the rubbing surface of circular arc, the rubbing surface coordinates and fits in heating sleeve surface, and with heating sleeve coaxial cooperation.The friction member arranges more than one, and annular is distributed in heating sleeve surface, and total arc length of rubbing surface is more than the 1/2 of heating sleeve girth, and rubbing surface is bigger with the contact area of heating sleeve, and the heat of generation is more.
The heating mechanism of the present invention realizes the effect of heating food using the principle of frictional heat.Heating mechanism mainly includes friction member and heating sleeve, during work, heating sleeve Relative friction part under the drive of shaft core is constantly rotated, constantly rub between heating sleeve and friction member, so as to produce heat, heat conducts between the components, parts surface in cup plays good heat-conducting effect by heat conducting coating, the conduction of heat, the parts surface outside cup is helped to play good effect of heat insulation by heat insulating coat, prevent heat losses.Which has the characteristics of simple and reasonable, dependable performance, durable in use, low cost, low energy consumption.
Description of the drawings
Assembling structure schematic diagrams of the Fig. 1 for first embodiment of the invention.
Fig. 2 is the assembling structure schematic diagram of shaft core and heating mechanism in first embodiment of the invention.
When Fig. 3 is in sleeve-shaped for heating sleeve in first embodiment of the invention, the profile in A-A directions in Fig. 2.
When Fig. 4 is made up of some heat generating members for heating sleeve in second embodiment of the invention, the profile in A-A directions in Fig. 2.
When Fig. 5 arranges three pieces for friction member in third embodiment of the invention, the profile in A-A directions in Fig. 2.
Fig. 6 is the structural representation of friction member in first embodiment of the invention.
Fig. 7 is the conduction schematic diagram of heat in first embodiment of the invention.
Assembling structure schematic diagrams of the Fig. 8 for fourth embodiment of the invention.
Specific embodiment
Below in conjunction with the accompanying drawings and embodiment the invention will be further described.
First embodiment
Referring to Fig. 1, the heating mechanism of this food cooking machine, including the pedestal 7 being assemblied in cup 11, the shaft core 1 through pedestal 7 and the oil sealing 3 being arranged in pedestal 7.1 top of shaft core connects cutter, and bottom is connected drive mechanism, and the top and bottom of shaft core 1 are respectively exposed to pedestal 7, two bearings 6 are provided between shaft core 1 and pedestal 7, rotates for auxiliary positioning;Bottom 8 is provided with 7 bottom opening of pedestal to close.In pedestal 7, heating mechanism between oil sealing 3 and bearing 6, is provided with, the heating mechanism includes heating sleeve 2, friction member 4 and elastic component 5, friction member 4 and 5 corresponding setting of elastic component.Heating sleeve 2 is coaxially disposed in shaft core 1, and elastic component 5 is arranged between pedestal 7 and friction member 4, and by 5 elastic fit heating sleeve 2 of elastic component, shaft core 1 drives heating sleeve 2 to rotate relative to friction member 4 to friction member 4.When shaft core 1 is rotated, friction member 3 constantly rubs on heating sleeve 2, is heated using frictional heat principle, and the heat Jing conduction of generation is reached in cup 11, realizes while processed food heating food.
Referring to Fig. 7, it is the conduction of further supplemental heat and avoids heat losses, pedestal 7 and its internal part is along the direction of propagation of heat, and scribble heat insulating coat 10 and heat conducting coating 9 as needed;Wherein, heat insulating coat 10 can avoid heat losses outside cup, and heat conducting coating 9 effectively improves heat transfer efficiency;As the outer surface for exposing to 1 top of pedestal 7 and shaft core of 11 inner chamber of cup can be contacted with food, therefore the part can not scribble heat insulating coat 10 or heat conducting coating 9.
Specially:Scribble including for heat insulating coat 10:7 bottom of pedestal exposes to the outer surface that the inner surface of the outer surface of cup 11, pedestal 13 rigging position of corresponding bearing 6 and oil sealing, 1 lower end of shaft core stretch out outer surface and shaft core 1 correspondence 3 rigging position of bearing 6 and oil sealing of pedestal 7, prevents heat from leaking.Effect is corresponded to respectively:Prevent heat from leaking outside cup 11 from 7 outer surface of pedestal;Prevent heat from conducting to bearing 6 and oil sealing 3, because the too high normal work for affecting bearing 6 and oil sealing 3 of temperature;Prevent heat from leaking outside cup 11 from 1 bottom of shaft core;As shaft core 1 is heater, therefore, which must be heat-insulated by heat insulating coat 10 between bearing 6 and oil sealing 3.It can be seen that, heat insulating coat 10 plays thermal insulation protection effect in addition to preventing heat and leaking, also to bearing 6 and oil sealing 3 so as to more durable.
Scribble including for heat conducting coating 9:7 inner surface of pedestal is not coated with the part of heat insulating coat and 1 outer surface of shaft core is not coated with the part of heat insulating coat, improves heat conductivity.Heat conducting coating 9 improves the heat conduction between part and part, improves the utilization rate of heat, preferably to realize heats.
Referring to Fig. 7, conduction orientation of the direction of arrow for heat, due to the effect of heat conducting coating, heat is easily passed in cup 11, and due to the effect of heat insulating coat, heat storage is in each part.Under cooperate effect of the heat conducting coating 9 with heat insulating coat 10, single heat conduction orientation is integrally formed, to improve the utilization rate of heat.
Referring to Fig. 3, heating sleeve 2 is in sleeve-shaped, and is sheathed on 1 surface of shaft core, is coordinated coaxially to each other.It is fixedly connected by way of welding or interference fit between heating sleeve 2 and shaft core 1.
Wear-resisting alloy sheath 12 is provided between oil sealing 3 and shaft core 1, the alloy sheath 12 is coaxially fixed in shaft core 1, and alloy sheath 12 is inserted in oil sealing 3, and is sealed engagement therewith.Shaft core 1 is generally not wear-resisting stainless steel material and makes, and can cause abrasion for a long time, therefore arrange alloy sheath 12 to be used to protect shaft core 1 with the friction of oil sealing 3, and seal, prevent juice earial drainage.
To improve the wearability of heating sleeve 2, in the present embodiment, heating sleeve 2 adopts hard alloy sleeve, and which has wear-resisting characteristic.To improve the caloric value of frictional heat, on friction member 4, be provided with the rubbing surface 4.1 of circular arc, rubbing surface 4.1 coordinates and fits in 2 surface of heating sleeve, and with 2 coaxial cooperation of heating sleeve.Friction member 4 is arranged and is symmetrical arranged two, and annular is distributed in 2 surface of heating sleeve, and total arc length of rubbing surface 4.1 is more than the 1/2 of 2 girth of heating sleeve, and rubbing surface 4.1 is bigger with the contact area of heating sleeve 2, and the heat of generation is more.
Second embodiment
Referring to Fig. 4, the heating mechanism of the food cooking machine of the present embodiment, its be different from first embodiment in place of be:Heating sleeve 2 is made up of some heat generating members 2.1, and by eight pieces of 2.1 components of heat generating member, 1 surface of shaft core is correspondingly arranged on eight road inserting slots 1.1 to the heating sleeve 2 of the present embodiment, and the cooperation of heat generating member 2.1 is embedded in inserting slot 1.1;The arc surface with 1 surface matching of shaft core is provided with heat generating member 2.1;Total arc length of eight pieces of 2.1 arc surfaces of heat generating member for 1 girth of shaft core more than 1/2.
The same first embodiment in other not described parts, here no longer labor explanation.
3rd embodiment
Referring to Fig. 5, the heating mechanism of the food cooking machine of the present embodiment, its be different from first embodiment in place of be:Friction member 4 arranges three pieces, and annular is distributed in 1 surface of shaft core.
The same first embodiment in other not described parts, here no longer labor explanation.
Fourth embodiment
Referring to Fig. 8, the heating mechanism of the food cooking machine of the present embodiment, its be different from first embodiment in place of be:Heating mechanism is arranged between two bearings 6, i.e. the correspondence of heating sleeve 2 is installed in the middle part of shaft core 1.This programme technology can both realize the technique effect of frictional heating, and away from oil sealing 3, it is possible to reduce impact of the heating mechanism to oil sealing 3.
The same first embodiment in other not described parts, here no longer labor explanation.
The above-mentioned preferred version for the present invention, has been shown and described ultimate principle, principal character and the advantages of the present invention of the present invention.Those skilled in the art should be recognized that the present invention is not restricted to the described embodiments; merely illustrating the principles of the invention described in above-described embodiment and description; the present invention also has various changes and modifications without departing from the spirit and scope of the present invention, and these changes and improvements are both fallen within scope of the claimed invention.The claimed scope of the invention is defined by appending claims and its equivalent.

Claims (10)

1. the heating mechanism of a kind of food cooking machine, including being assemblied in cup(11)Interior pedestal(7), through pedestal(7)Shaft core(1)Be arranged at pedestal(6)Interior oil sealing(3);The shaft core(1)Top connects cutter, and bottom is connected drive mechanism;It is characterized in that:The pedestal(7)Heating mechanism is provided with inside, the heating mechanism includes heating sleeve(2), friction member(4)And elastic component(5);The heating sleeve(2)It is coaxially disposed in shaft core(1)On, elastic component(5)It is arranged at pedestal(7)With friction member(4)Between, friction member(4)By elastic component(5)Elastic fit heating sleeve(2), shaft core(1)Drive heating sleeve(2)Relative to friction member(4)Rotate.
2. the heating mechanism of food cooking machine according to claim 1, it is characterised in that:The pedestal(7)And its internal part scribbles heat insulating coat as needed along the direction of propagation of heat(10)And heat conducting coating(9), expose to cup(11)The pedestal of inner chamber(7)And the outer surface of miscellaneous part can not scribble heat insulating coat(10)Or heat conducting coating(9).
3. the heating mechanism of food cooking machine according to claim 2, it is characterised in that:Scribble heat insulating coat(10)Include:Pedestal(7)Bottom exposes to cup(11)Outer surface, pedestal(7)Correspondence bearing(6)And oil sealing(3)The inner surface of rigging position, shaft core(1)Stretch out pedestal in lower end(7)Outer surface and shaft core(1)Correspondence bearing(6)And oil sealing(3)The outer surface of rigging position.
4. the heating mechanism of food cooking machine according to claim 3, it is characterised in that:Scribble heat conducting coating(9)Include:Pedestal(7)Inner surface is not coated with heat insulating coat(10)Part and shaft core(1)Outer surface is not coated with heat insulating coat(10)Part.
5. the heating mechanism of food cooking machine according to claim 1, it is characterised in that:The heating sleeve(2)In sleeve-shaped, and it is sheathed on shaft core(1)Surface, coordinates coaxially to each other.
6. the heating mechanism of food cooking machine according to claim 1, it is characterised in that:The heating sleeve(2)By some heat generating members(2.1)Composition, shaft core(1)Surface is correspondingly arranged on some inserting slots(1.1), heat generating member(2.1)Cooperation is embedded in inserting slot(1.1)It is interior.
7. the heating mechanism of food cooking machine according to claim 6, it is characterised in that:The heat generating member(2.1)On be provided with and shaft core(1)The arc surface of surface matching;Some heat generating members(2.1)Total arc length of arc surface is shaft core(1)More than the 1/2 of girth.
8. the heating mechanism of food cooking machine according to claim 1, it is characterised in that:The oil sealing(3)With shaft core(1)Between be provided with alloy sheath(12), the alloy sheath(12)Shaft core is fixed on coaxially(1)On, alloy sheath(12)It is inserted in oil sealing(3)It is interior, and seal engagement therewith.
9. according to any one of claim 1-8 food cooking machine heating mechanism, it is characterised in that:The heating sleeve(2)For hard alloy sleeve or ordinary metallic alloys set or wear-resisting Ore set;The friction member(4)On be provided with the rubbing surface of circular arc(4.1), the rubbing surface(4.1)Cooperation fits in heating sleeve(2)Surface, and and heating sleeve(2)Coaxial cooperation.
10. the heating mechanism of food cooking machine according to claim 9, it is characterised in that:The friction member(4)More than one is set, and annular is distributed in heating sleeve(2)Surface, rubbing surface(4.1)Total arc length be heating sleeve(2)More than the 1/2 of girth.
CN201510677427.XA 2015-10-17 2015-10-17 Heating mechanism of food processor Pending CN106580134A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510677427.XA CN106580134A (en) 2015-10-17 2015-10-17 Heating mechanism of food processor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510677427.XA CN106580134A (en) 2015-10-17 2015-10-17 Heating mechanism of food processor

Publications (1)

Publication Number Publication Date
CN106580134A true CN106580134A (en) 2017-04-26

Family

ID=58554329

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510677427.XA Pending CN106580134A (en) 2015-10-17 2015-10-17 Heating mechanism of food processor

Country Status (1)

Country Link
CN (1) CN106580134A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107149859A (en) * 2017-07-12 2017-09-12 盐城国众化工有限公司 A kind of chemical emission processing unit for olefin separation
EP3510905A1 (en) * 2018-01-16 2019-07-17 Kenwood Limited Heating assembly
CN110037532A (en) * 2018-01-16 2019-07-23 凯伍德有限公司 Heating component
WO2020081521A1 (en) * 2018-10-15 2020-04-23 Vita-Mix Management Corporation In-container inductive heating for a blender

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2808014Y (en) * 2005-05-17 2006-08-23 贺颖 Heat-proof agitating means
KR20080037986A (en) * 2006-10-27 2008-05-02 오재욱 Frictional heating vacuum-bottle
CN201167887Y (en) * 2008-04-03 2008-12-24 张瑞江 Power transfer device
CN201595132U (en) * 2009-12-16 2010-10-06 顾永洪 Soybean milk maker heated by friction
CN101862118A (en) * 2009-10-22 2010-10-20 美的集团有限公司 Food crushing processor
CN202009971U (en) * 2011-03-29 2011-10-19 洪勇强 Manual heat-preservation cup
JP2012115293A (en) * 2010-11-29 2012-06-21 Sharp Corp Rice cooker
CN203647178U (en) * 2013-12-17 2014-06-18 东莞市沃森实业有限公司 Rotary shaft of health-keeping machine
CN204336725U (en) * 2014-12-26 2015-05-20 苏龙 A kind of pulverizing cutter head of high speed cooking machine
CN205181164U (en) * 2015-10-17 2016-04-27 梁长府 Food processor's mechanism of generating heat

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2808014Y (en) * 2005-05-17 2006-08-23 贺颖 Heat-proof agitating means
KR20080037986A (en) * 2006-10-27 2008-05-02 오재욱 Frictional heating vacuum-bottle
CN201167887Y (en) * 2008-04-03 2008-12-24 张瑞江 Power transfer device
CN101862118A (en) * 2009-10-22 2010-10-20 美的集团有限公司 Food crushing processor
CN201595132U (en) * 2009-12-16 2010-10-06 顾永洪 Soybean milk maker heated by friction
JP2012115293A (en) * 2010-11-29 2012-06-21 Sharp Corp Rice cooker
CN202009971U (en) * 2011-03-29 2011-10-19 洪勇强 Manual heat-preservation cup
CN203647178U (en) * 2013-12-17 2014-06-18 东莞市沃森实业有限公司 Rotary shaft of health-keeping machine
CN204336725U (en) * 2014-12-26 2015-05-20 苏龙 A kind of pulverizing cutter head of high speed cooking machine
CN205181164U (en) * 2015-10-17 2016-04-27 梁长府 Food processor's mechanism of generating heat

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107149859A (en) * 2017-07-12 2017-09-12 盐城国众化工有限公司 A kind of chemical emission processing unit for olefin separation
EP3510905A1 (en) * 2018-01-16 2019-07-17 Kenwood Limited Heating assembly
CN110037532A (en) * 2018-01-16 2019-07-23 凯伍德有限公司 Heating component
GB2572937A (en) * 2018-01-16 2019-10-23 Kenwood Ltd Heating assembly
GB2572937B (en) * 2018-01-16 2022-09-07 Kenwood Ltd Heating assembly
WO2020081521A1 (en) * 2018-10-15 2020-04-23 Vita-Mix Management Corporation In-container inductive heating for a blender

Similar Documents

Publication Publication Date Title
CN106580134A (en) Heating mechanism of food processor
WO2007041461A3 (en) Controlled torque magnetic heat generation
CN205181164U (en) Food processor's mechanism of generating heat
CN104487724A (en) Fluid-type deceleration device
TW201505788A (en) Cooling device of electric tool
CN106705148A (en) Burner heat radiation structure and cooker using same
CN108352369A (en) Radiator and electrical equipment
CN102596512B (en) The method of toolroom machine and the heat radiation for toolroom machine
CN101839246A (en) Cooling fan structure of microwave oven
CN103759303B (en) A kind of sparking stove
CN112107019B (en) Cooling treatment equipment for fried peanuts
CN208024628U (en) A kind of silicon-oil fan blade
CN100487318C (en) Household electronic cooking stove
CN208024451U (en) Silicon oil filled fan clutch
CN206785690U (en) Inserted high-temperature fan
CN207080514U (en) A kind of shaft coupling, microwave stirring sheet driving structure and cooker
CN206284957U (en) Food cooking machine
CN208973534U (en) A kind of food processor
CN219802024U (en) Steam oven motor sealing structure and steam oven
CN213757880U (en) Food processor
CN213757875U (en) Food processor
CN209067554U (en) High temperature radiating machine seal device
CN107905883A (en) A kind of silicon oil filled fan clutch
CN209654275U (en) A kind of good metallized carbon treatment furnace electric motor fan of heat dissipation
CN103393359B (en) The utensil of a kind of heat food and method thereof

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
WD01 Invention patent application deemed withdrawn after publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20170426