CN106050858A - Component used for connecting automobile air conditioner pipeline - Google Patents
Component used for connecting automobile air conditioner pipeline Download PDFInfo
- Publication number
- CN106050858A CN106050858A CN201610664454.8A CN201610664454A CN106050858A CN 106050858 A CN106050858 A CN 106050858A CN 201610664454 A CN201610664454 A CN 201610664454A CN 106050858 A CN106050858 A CN 106050858A
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- China
- Prior art keywords
- screw rod
- bolt
- accessory
- component
- boss
- 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
- 241001609030 Brosme brosme Species 0.000 claims description 14
- 230000002093 peripheral effect Effects 0.000 claims description 4
- 208000031481 Pathologic Constriction Diseases 0.000 claims 1
- 210000001215 vagina Anatomy 0.000 claims 1
- 238000003825 pressing Methods 0.000 abstract description 15
- 238000009434 installation Methods 0.000 abstract description 7
- 238000011900 installation process Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 9
- 238000007789 sealing Methods 0.000 description 4
- 238000004378 air conditioning Methods 0.000 description 3
- 230000000712 assembly Effects 0.000 description 3
- 238000000429 assembly Methods 0.000 description 3
- 241001443588 Cottus gobio Species 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 241000208340 Araliaceae Species 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 241000168254 Siro Species 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000010297 mechanical methods and process Methods 0.000 description 1
- 230000005226 mechanical processes and functions Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 210000002445 nipple Anatomy 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B19/00—Bolts without screw-thread; Pins, including deformable elements; Rivets
- F16B19/04—Rivets; Spigots or the like fastened by riveting
- F16B19/06—Solid rivets made in one piece
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B35/00—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws
- F16B35/04—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws with specially-shaped head or shaft in order to fix the bolt on or in an object
- F16B35/041—Specially-shaped shafts
- F16B35/044—Specially-shaped ends
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B35/00—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws
- F16B35/04—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws with specially-shaped head or shaft in order to fix the bolt on or in an object
- F16B35/041—Specially-shaped shafts
- F16B35/048—Specially-shaped necks
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Connection Of Plates (AREA)
Abstract
The invention provides a component used for connecting an automobile air conditioner pipeline. The component comprises a bolt. The bolt comprises a screw rod and a head part connected with one end of the screw rod. A first outer thread is arranged on the surface of the periphery of the portion, close to the head part, of the screw rod, and a boss protruding out of the surface of the periphery of the screw rod is arranged at the other end of the screw rod. During assembling, the bolt penetrates a first accessory with a through hole, and in addition, the surface of the side, facing the first accessory, of the boss is attached to the surface of the corresponding side of the first accessory. According to the component, a rivet type installing manner is adopted for riveting the bolt on the first accessory which is a pressing plate for example, and therefore the risks that the bolt is loosened and is eccentric, and the thread is damaged are avoided. Furthermore, the bolt is of a rivet type structure, so that influences of the personnel factor on bolt assembling can be reduced, controllability of bolt installation is improved, poor situations in the production and installation processes can be effectively avoided, and the product quality is improved.
Description
Technical field
The present invention relates to technical field of automobile, particularly relate to a kind of component for connecting pipelines of automobile air conditioner.
Background technology
At present, in the piping installation of automotive air-conditioning system, bolt 100 is generally used to be fastenedly connected to one first accessory
130(for example, one pressing plate 130), wherein this bolt 100 includes for example, head 120 of hexangle type and itself and be connected
Cylinder screw rod 110, is provided with the first external screw thread 111 on the outer surface of one end of described screw rod 110, at described screw rod 110
Outer surface near the other end of described head 120 is provided with the second external screw thread 112, referring specifically to Figure 1A.At described bolt
100 when being connected with described pressing plate 130, and the first external screw thread 111 of described screw rod 110 must be tightened completely with described pressing plate 130, ginseng
As shown in Figure 1B.
Generally, first the head 120 of described bolt 100 is inserted electric torque rifle by operator, by electric torque rifle
Drive and drive described bolt 100 to rotate, and make the one end with the described bolt 100 of the first external screw thread 111 be inserted into institute
Stating pressing plate 130 internal, so, described bolt 100 can be anchored on described pressing plate 130, and one end of wherein said bolt 100 is inserted
Being the operation according to described electric torque rifle to the degree of depth within described pressing plate 130 and moment of torsion and be controlled, wherein moment of torsion is
A Testing index of locking is judged whether when described bolt 100 is installed.Then, operator can will have the second external screw thread 112
The other end of described bolt 100 through a through hole of one second accessory, and be connected with a nut, so that described first
Accessory 130(for example, pressing plate 130) it is connected, referring specifically to Fig. 1 C and figure with described second accessory fastening by described bolt 100
1D。
As the above-mentioned bolt 100 with the first external screw thread 111 and the second external screw thread 112 can also be called bullhead spiral shell
Bolt.But, (1) is in operation to use such a bullhead bolt can there is problems in that in practical operation, it is necessary first to
It is screwed in manual for one end (it has the first external screw thread 111) of bolt 100 in advance on pressing plate 130, then, enters by electric torque rifle
Row locking operation, this mounting means has installs loaded down with trivial details, that beat (i.e. set-up time) is longer problem；(2) operator is manual
Pre-stubborn bolt 100 and electric torque rifle can produce uncontrollable situation during installing bolt 100, and need subjective judgment spiral shell
Whether bolt 100 is installed and is put in place, but in actual mechanical process, installs that moment of torsion is not in place or the phenomenon such as setting-up eccentricity still has
Occurring, the assembling degree of depth of such as bolt 100 is not in place, or installation bolt 100 bias is easily caused the loosening, de-of bolt 100
Fall, and then produce the problems such as accessory sealing leak；(3) automobile varying environment (such as hollow, road surface of jolting), varying strength and
When working under irregular vibrating state, the mode of above-mentioned pressing plate 130 connecting bolt 100 and nut have vibrations cause bolt and
The hidden danger of nut loosening, so, the overall performance of whole automotive air-conditioning system declines, the most directly leakage causes refrigeration performance
Lost efficacy.
Therefore, a kind of novel component for connecting pipelines of automobile air conditioner of offer is provided badly.
Summary of the invention
It is an object of the invention to, it is provided that a kind of component for connecting pipelines of automobile air conditioner, it uses the peace of rivet type
Dress mode by bolt riveting on the first accessory of for example, pressing plate, thus avoid bolt looseness, bias and screw thread damage wind
Danger.Furthermore, described bolt uses rivet type structure can reduce the human factor impact on bolts assemblies, strengthens bolt
The controllability installed, effectively evades and produces generation bad in installation process, and then Improving The Quality of Products.It addition, by adopting
Personnel's efficiency can be improved with the mounting means of riveting, and reduce manufacturing cost.
In order to achieve the above object, the invention provides a kind of component for connecting pipelines of automobile air conditioner, including a spiral shell
Bolt, described bolt includes a screw rod and the head being connected with described screw rod one end, at described screw rod outside described head
Perimeter surface is provided with the first external screw thread, is provided with a boss protruding from described screw rod outer surface at the described screw rod other end；?
During assembling, described bolt penetrates first accessory with a through hole, and described boss is towards the side of described first accessory
Surface fits with a corresponding side surface of described first accessory.
Optionally, described boss is circular along the cross section of the radial direction of described screw rod.
Optionally, described boss is arranged on the end of the described screw rod other end.
Optionally, described boss is positioned close to the other end of described screw rod.
Optionally, on described screw rod and the position corresponding with described through hole is provided with multiple tusk, the plurality of
Tusk extends along the axial direction of described screw rod.
Optionally, the plurality of tusk is equally spaced from one another around the outer surface of described screw rod.
Optionally, the plurality of toothed outer surface protrudes from the outer surface of described screw rod.
Optionally, the plurality of toothed external diameter is more than the internal diameter of the described through hole of described first accessory, so that filling
Timing, described toothed outer surface forms interference fit with the inner peripheral surface of the described through hole of described first accessory.
It is an advantage of the current invention that reliability, sealing property and the tension of not only elevator bolt assembling take off performance, and keep away
Exempt from bias and the loosening risk that bolt technique exists is installed.It addition, the present invention reduces designing and developing of frock clamp further
Cost, and erection & lift beat, it is ensured that the stability that bolt is installed.
Accompanying drawing explanation
Figure 1A be in prior art bolt and the first accessory assembling before schematic diagram；
Figure 1B be in prior art bolt and the first accessory assembling after schematic diagram；
Fig. 1 C is the schematic diagram before bolt in prior art, the first accessory, the second accessory and nut assembling；
Fig. 1 D is the schematic diagram after bolt in prior art, the first accessory, the second accessory and nut assembling；
Fig. 2 is the structural representation of a kind of component for connecting pipelines of automobile air conditioner in one embodiment of the invention；
Before Fig. 3 A is described in one embodiment of the invention component for connecting pipelines of automobile air conditioner and the assembling of the first accessory
Schematic diagram；
After Fig. 3 B is described in one embodiment of the invention component for connecting pipelines of automobile air conditioner and the assembling of the first accessory
Schematic diagram；
Fig. 4 A is described in another embodiment of the present invention component for connecting pipelines of automobile air conditioner and the first accessory, second joins
Schematic diagram before the assembling of part, nut；
Fig. 4 B is described in another embodiment of the present invention component for connecting pipelines of automobile air conditioner and the first accessory, second joins
Schematic diagram after the assembling of part, nut.
Detailed description of the invention
The detailed description of the invention below in conjunction with the accompanying drawings offer of the present invention being used for connecting the component of pipelines of automobile air conditioner is done
Describe in detail.
Fig. 2 is the structural representation of a kind of component for connecting pipelines of automobile air conditioner in one embodiment of the invention.Figure
3A is the signal before described in one embodiment of the invention component for connecting pipelines of automobile air conditioner and the assembling of the first accessory
Figure.After Fig. 3 B is described in the embodiment of the present invention component for connecting pipelines of automobile air conditioner and the assembling of the first accessory
Schematic diagram.
Seeing Fig. 2 to Fig. 3 B, the present invention provides a kind of component connecting pipelines of automobile air conditioner, including a bolt 200, described
Bolt 200 includes a screw rod 210 and the head 220 being connected with described screw rod 210 one end.Described screw rod 210 is cylinder.?
Described screw rod 210 is provided with the first external screw thread 211 near the outer surface of described head 220, sets at described screw rod 210 other end
There is a boss 240 protruding from described screw rod 210 outer surface.In embodiment of the present invention, described boss 240 is arranged on
The end of described screw rod 210 other end.And in other section Example of the present invention, described boss 240 can also be arranged on
The other end near described screw rod 210.
When assembling, described bolt 200 penetrates first accessory 130 with a through hole 131.See shown in Fig. 3 A,
In embodiment of the present invention, described first accessory 130 can be a pressure being used in the piping installation of automotive air-conditioning system
Plate.Generally, described pressing plate is equivalent to the seal nipple of a docking, by bolt, (two joints is seen 130 Hes shown in Fig. 4 B
140) it is fixed together and does not unclamps.Certainly, described first accessory 130 can also be other assemblies.Described first accessory 130 has
Having the through hole 131 of a circle, the internal diameter of described through hole 131 is slightly larger than the external diameter of the described screw rod of described bolt 200.Described through hole
131 allow described bolt 200 to penetrate described first accessory 130.When described bolt 200 is pushed away by riveting press equipment (not shown)
Pressure and insert described first accessory 130 and riveting when described first accessory 130, the outer surface of described screw rod 210 can be subject to
Support to the inner peripheral surface of described through hole 131.When described bolt 200 riveting is in described first accessory 130, described boss
240 towards a side surface 241(of described first accessory 130 or claim end face) with the corresponding side surface of described first accessory 130
132 is parallel and fit tightly, that is, very close to each other between described bolt 200 and described first accessory 130, to show to be installed to
Position, thus the fitting depth of described bolt 200 is controlled by described boss 240, see Fig. 3 A and 3B.So, by above-mentioned
Configuration, it is possible to efficiently solve and prior art install moment of torsion is not in place or the problem such as setting-up eccentricity.Further, since it is described
The end of bolt 200 other end is provided with boss 240, therefore, it is possible to avoid the nut 120 described in prior art may be to outside first
What screw thread 111 was caused pulls effect.
With continued reference to Fig. 2, in embodiment of the present invention, described boss 240 is along the radial direction of described screw rod 210
Cross section is circular, that is described boss 240 is a cylinder.Further, described boss 240 be arranged on described screw rod 210 another
The end of end, sees shown in Fig. 3 A.Certainly, in other section Example, described boss 240 can also be positioned close to described
The other end of screw rod 210, not shown in the accompanying drawing of embodiment of the present invention.
In embodiment of the present invention, on described screw rod 210 and the position corresponding with described through hole 131 is provided with
Multiple tusks 230, the plurality of tusk 230 extends along the axial direction of described screw rod 210.Further, the plurality of tooth
Shape thing 230 is equally spaced from one another around the outer surface of described screw rod 210.Due on described screw rod 210 and logical with described
Corresponding position, hole 131 is provided with the outer surface of multiple tusk 230 and the plurality of tusk 230 and protrudes from described spiral shell
The outer surface (seeing Fig. 2 and Fig. 3 A and 3B) of bar 210, say, that the external diameter of the plurality of tusk 230 is more than described the
The internal diameter of the described through hole 131 of one accessory 130 is therefore, when described bolt 200 riveting is in described first accessory 130, described many
The outer surface of individual tusk 230 forms interference fit with the inner peripheral surface of the described through hole 131 of described first accessory 130, from
And described tusk 230 can be effectively prevented described bolt 200 rotates in the described through hole 131 of described first accessory 130,
It is further ensured that the concentricity between the first accessory 130 and described bolt 200, and will not loosen.
See Fig. 4 A and Fig. 4 B, in another embodiment of the invention, need in a pipelines of automobile air conditioner device
An one accessory 130(for example, pressing plate 130) can also be such as a pressing plate by a component and the second accessory 140(, with pressing plate
130 Butt sealings) it is assembled together.Generally by external pressure two parts are forced together and referred to as rivet, and institute of the present invention
The profile stating bolt is nail-like, therefore, uses the bolt 200 of the rivet type component shown in Fig. 2 to assemble.
First described bolt 200 is inserted into described first accessory 130 and riveting in institute by riveting press equipment by operator
State the first accessory 130.A side surface 241 of described boss and described first accessory 130 is made by the mounting means of riveting
A corresponding side surface 132 is parallel and fits tightly, say, that described bolt 200 is compacted to described first accessory 130, installs
Put in place, thus strengthen the installation controllability of bolt 200, also ensure both concentricitys simultaneously, eliminate torsion of the prior art
Square checks.
Furthermore, the external diameter of the plurality of tusk 230 is more than the internal diameter of the through hole 131 of described first accessory 130,
So that when assembling, both form interference fit, therefore, it is possible to effectively reduce bolt 200 loosening, partially in the first accessory 130
The heart and the risk of screw thread damage, it is to avoid produce generation bad in installation process, and then Improving The Quality of Products.
In described first accessory 130, there is screw rod 210 one end of the first external screw thread 211 at described bolt 200 riveting simultaneously
After described first accessory 130, then, screw rod 210 one end with the first external screw thread 211 is continued across the second accessory
The through hole 141 of 140, to be connected with a nut 150, so that described first accessory 130 is by described bolt 200 and described the
Two accessory 140 compact siro spinning technology.Compared to double head type bolt of the prior art, (its outer surface has the first external screw thread 111 He
Second external screw thread 112), the outer surface of bolt 200 of the present invention only has the first external screw thread 211, but owing to using riveting
The mounting means of pressure, therefore, on the basis of ensureing installation quality and stablizing, reduces the complexity of bolt mounting tool and sets
Meter development cost, and erection & lift beat effectively.
Therefore, by above-mentioned configuration, the present invention improves the reliability of bolts assemblies, close between taking off property of tension and accessory
Sealing property, and there may be risk during efficiently controlling assembling bolt, both promote whole product (piping installation) quality
The uncontrollable factors such as level, the most effectively suppression manual operation, and then it is effectively improved production efficiency and product quality.
The above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
Member, under the premise without departing from the principles of the invention, it is also possible to make some improvements and modifications, these improvements and modifications also should be regarded as
Protection scope of the present invention.
Claims (8)
1. for connecting a component for pipelines of automobile air conditioner, including a bolt, it is characterised in that described bolt includes a screw rod
And the head being connected with described screw rod one end, on the outer surface of described head, it is provided with the first outer spiral shell at described screw rod
Stricture of vagina, is provided with a boss protruding from described screw rod outer surface at the described screw rod other end；When assembling, described bolt penetrates one
There is the first accessory of a through hole, and described boss is towards a side surface and described first accessory right of described first accessory
A side surface is answered to fit.
Component the most according to claim 1, it is characterised in that described boss along the cross section of the radial direction of described screw rod is
Circular.
Component the most according to claim 1, it is characterised in that described boss is arranged on the end of the described screw rod other end.
Component the most according to claim 1, it is characterised in that described boss is positioned close to the other end of described screw rod.
Component the most according to claim 1, it is characterised in that on described screw rod and the position corresponding with described through hole
Place is provided with multiple tusk, and the plurality of tusk extends along the axial direction of described screw rod.
Component the most according to claim 5, it is characterised in that the plurality of tusk is around the outer surface of described screw rod
Equally spaced from one another.
Component the most according to claim 5, it is characterised in that the plurality of toothed outer surface protrudes from described screw rod
Outer surface.
Component the most according to claim 5, it is characterised in that the plurality of toothed external diameter is more than described first accessory
The internal diameter of described through hole so that when assembling, the described through hole of described toothed outer surface and described first accessory
Inner peripheral surface forms interference fit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610664454.8A CN106050858A (en) | 2016-08-15 | 2016-08-15 | Component used for connecting automobile air conditioner pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610664454.8A CN106050858A (en) | 2016-08-15 | 2016-08-15 | Component used for connecting automobile air conditioner pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106050858A true CN106050858A (en) | 2016-10-26 |
Family
ID=57481213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610664454.8A Pending CN106050858A (en) | 2016-08-15 | 2016-08-15 | Component used for connecting automobile air conditioner pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106050858A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019158008A (en) * | 2018-03-13 | 2019-09-19 | 株式会社国盛化学 | Fixture |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201461687U (en) * | 2009-07-21 | 2010-05-12 | 任旭辉 | Fastening bolt |
| CN201973041U (en) * | 2011-01-19 | 2011-09-14 | 深圳创维数字技术股份有限公司 | Fixed screw for installation |
| CN102506045A (en) * | 2011-10-07 | 2012-06-20 | 宁波添也汽车部件有限公司 | Interference-meshed pressed preset bolt |
| CN203641229U (en) * | 2013-12-12 | 2014-06-11 | 陕西飞机工业（集团）有限公司 | Bearing sealing bolt |
| JP2014141999A (en) * | 2013-01-23 | 2014-08-07 | Ueno Tekkosho:Kk | Mounting method of clinch stud to metallic plate material |
| CN205858905U (en) * | 2016-08-15 | 2017-01-04 | 上海酷风汽车部件有限公司 | A kind of component for connecting pipelines of automobile air conditioner |
-
2016
- 2016-08-15 CN CN201610664454.8A patent/CN106050858A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201461687U (en) * | 2009-07-21 | 2010-05-12 | 任旭辉 | Fastening bolt |
| CN201973041U (en) * | 2011-01-19 | 2011-09-14 | 深圳创维数字技术股份有限公司 | Fixed screw for installation |
| CN102506045A (en) * | 2011-10-07 | 2012-06-20 | 宁波添也汽车部件有限公司 | Interference-meshed pressed preset bolt |
| JP2014141999A (en) * | 2013-01-23 | 2014-08-07 | Ueno Tekkosho:Kk | Mounting method of clinch stud to metallic plate material |
| CN203641229U (en) * | 2013-12-12 | 2014-06-11 | 陕西飞机工业（集团）有限公司 | Bearing sealing bolt |
| CN205858905U (en) * | 2016-08-15 | 2017-01-04 | 上海酷风汽车部件有限公司 | A kind of component for connecting pipelines of automobile air conditioner |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019158008A (en) * | 2018-03-13 | 2019-09-19 | 株式会社国盛化学 | Fixture |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into 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: 20161026 |