CN106193572A - A kind of safety labor-saving can position vertical rod - Google Patents
A kind of safety labor-saving can position vertical rod Download PDFInfo
- Publication number
- CN106193572A CN106193572A CN201610759373.6A CN201610759373A CN106193572A CN 106193572 A CN106193572 A CN 106193572A CN 201610759373 A CN201610759373 A CN 201610759373A CN 106193572 A CN106193572 A CN 106193572A
- Authority
- CN
- China
- Prior art keywords
- vertical rod
- base
- mobile jib
- saving
- build
- 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
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G5/00—Component parts or accessories for scaffolds
- E04G5/02—Scaffold feet, e.g. with arrangements for adjustment
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G5/00—Component parts or accessories for scaffolds
- E04G5/02—Scaffold feet, e.g. with arrangements for adjustment
- E04G5/025—Foot load distribution plates
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G5/00—Component parts or accessories for scaffolds
- E04G5/06—Consoles; Brackets
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G5/00—Component parts or accessories for scaffolds
- E04G5/06—Consoles; Brackets
- E04G5/064—Consoles; Brackets specially adapted for attachment to building floors
Abstract
The invention discloses that a kind of safety labor-saving can position vertical rod, including mobile jib, base, the lower end of mobile jib is connected with base, and the inside of mobile jib is provided with circulus.Safety labor-saving of the present invention can position vertical rod and use attachment bases technology, by utilizing welding or build-in of base and steel pipe, effectively eliminate that existing vertical rod exists dangerous, laborious and the defect that cannot position are so that vertical rod sets up and uses safer, laborsaving and is easy to location, thus improve work efficiency, reduce operating personnel's amount of labour.
Description
Technical field
The present invention relates to vertical rod member field, be specifically related to a kind of safety labor-saving and can position vertical rod.
Background technology
When the vertical rod of existing scaffold and bracing frame is set up, pole tip act directly on the basis of such as floor, basement
Top board, end easy-to-rust, deforms, weares and teares and stress is excessive causes crack on end side, there is bigger potential safety hazard.According to
JGJ162-2008 " building construction formwork technical specification of security " the 6.1.9 article regulation, should set chock and the end bottom steel pipe post
Seat, owing to current steel pipe and base are to separate, job site is not provided with base substantially, there is bigger potential safety hazard；Simultaneously by
Less in base, use the base of separate type to be easily caused base loss amount big.
According to JGJ130-2011 " construction fastener type steel pipe scaffold technical specification of security " the 6.3. article regulation, often
Root bottom of upright rod preferably arranges base or backing plate, is actually also due to current steel pipe and base is to separate, and job site is basic
It is not provided with base, there is identical defect.
The vertical rod of existing scaffold and bracing frame, due to factors such as rod member are longer and cross section is less, needs during setting up
Operating personnel embraces vertical rod for a long time, to prevent vertical rod from toppling over, also exists and makes the laborious and fatigable defect of operating personnel, thus
Affect labor efficiency.
Cannot position voluntarily when the vertical rod of existing scaffold and bracing frame is set up, need complete location, support body two ends post-tensioning
If logical line, to arrange each vertical rod along logical line, there is the technological deficiencies such as time-consuming in this location mode.
Based on this, study and develop a kind of safety labor-saving of design and can position vertical rod.
Summary of the invention
The technical problem to be solved is: in order to overcome the vertical rod of scaffold and bracing frame in prior art to set up
Time exist dangerous, laborious, the defect such as cannot position, the present invention provide a kind of band can the vertical rod of positioning base, by utilizing
Vertical rod with base improves vertical rod homeostasis, load-carrying properties and positioning function, thus solve that existing vertical rod exists dangerous,
The defects such as laborious and cannot position, operating personnel operates arduously, be prone to fatigue, labor efficiency is low.
The present invention is achieved through the following technical solutions:
A kind of safety labor-saving can position vertical rod, and including mobile jib, base, the lower end of mobile jib is connected with base, and the inside of mobile jib is provided with
Circulus.
When vertical rod is mainly used in scaffold and bracing frame sets up, the end of vertical rod directly acts on floor or underground ceiling
On plate, act directly on these surface of base for a long time, affected by extraneous factor, the easy corrosion in end of vertical rod, deform, wear and tear
And stress causes the end at two ends crackle occur, in fact it could happen that situations such as fractures, there is bigger potential safety hazard.Inventor is for executing
This situation in work, have studied the vertical rod structure that current same domain uses simultaneously, and in existing vertical rod structure, mobile jib and base are
Separate, during use, the problems such as base loss easily occur.In order to realize vertical rod location, generally by manpower or
The two ends of support body are drawn and are set logical line, are arranging that the forms such as vertical rod realize along logical line, but all there is defects such as wasting time and energy, therefore,
Inventor uses and arranges circulus inside vertical rod, and the component of inserted base is by inserting in mobile jib, and passes through in mobile jib
Circulus, finally extends in base, can fast and stable.Circulus can be fixed on the mobile jib inwall of vertical rod, or and vertical rod
Mobile jib removably connect, be connected as circulus and base are fixing, during use, base is fixed in vertical rod by circulus
In, active force straight down is undertaken by base, and the stability between base and vertical rod is realized by circulus, circulus
When being positioned at vertical rod, the outside tension force in its upper end and the inwall effect of vertical rod, increase the frictional force of vertical rod and circulus, thus
Increase the connective stability between vertical rod and base.The summary setting to circulus, it is achieved mobile jib is positioned, especially
Longer for mobile jib or that cross section is less vertical rod, can preferably increase the positioning function of vertical rod, eliminate the unsafe factor of vertical rod,
Meanwhile, without manual operation, laborsaving, save time.
Arranging circulus in vertical rod, for being fixed the component of inserted base, the component of inserted base is as vertical
Bar falls on skyborne cantilever steel girder, the vertical bar dowel of welding on girder steel.During installation, reinforcing bar inserted base, and through ring-type
Structure, strengthens fixing function integrally-built to vertical rod.
Preferably, described circulus is the inside being arranged on mobile jib and the build-in ring plate near base one end.The knot of build-in ring plate
Structure is round thin steel sheet, and build-in ring plate is provided with perforate, and perforate is positioned at the center of round thin steel sheet.The diameter of build-in ring plate
Equal with the internal diameter of mobile jib, open pore size size determines according to the bar dowel diameter of welding on cantilever steel girder；The thickness of build-in ring plate
Degree is 3 4mm, the distance of build-in ring plate distance base bottom less than or equal to 90mm, to the thickness of build-in ring plate and with base at the bottom of
The restriction of portion's distance, it is simple to adjust and control.Build-in ring plate is arranged on inside mobile jib, and near being positioned at mobile jib near the one of base
End, concrete and mobile jib the connected mode of build-in ring plate is the inside that build-in ring plate is welded on mobile jib, can strengthen the location merit of vertical rod
Energy.
During installation, build-in ring plate and mobile jib contact internal walls, in the one end near base, weld build-in ring plate with mobile jib
Connect, then base is welded with mobile jib.
When setting up vertical rod on builder's jack section steel beam, the mobile jib of vertical rod is directly directed at spacer bar on girder steel, location
Reinforcing bar sequentially passes through inside the mobile jib of vertical rod, and through being arranged on the build-in ring plate within mobile jib, eventually passes through and be connected with vertical rod
Base.
Wherein, mobile jib be cross section be the hollow structure of annular.
Preferably, described build-in ring plate is welded on the inside of mobile jib.Build-in ring plate is arranged on the inside of mobile jib, can increase mobile jib
Weight, thus increase the bearing capacity of mobile jib.Easily vertical rod is collided at the construction field (site), the setting of build-in ring plate, can increase
Add the hardness of mobile jib, bear impact force, it is to avoid mobile jib structure produces deformation, reduce the damage to vertical rod structure.Build-in ring is set
Sheet is welded on the inside of mobile jib, can increase the stability that build-in ring plate is connected with mobile jib.Vertical rod falls on skyborne cantilever steel girder
Time, on girder steel, the vertical bar dowel of welding is directly inserted into vertical rod base and through this ring plate, it is simple to fast and stable vertical rod, and
Reduce operating personnel and help exerting oneself of vertical rod.
Preferably, the center of described base is provided with the aperture running through base.Aperture is arranged on the central authorities of base, and runs through the end
Seat, base is circular or four limit body structures, it is simple to the rainwater in the mobile jib being connected with base is discharged rapidly, master the most capable of washing
Bar.
Preferably, the aperture of described aperture and the aperture of build-in ring plate are equal.The diameter of aperture and the straight of build-in ring plate are set
Footpath is equal, and circle central axis is positioned on same vertical curve, it is simple to when setting up vertical rod on builder's jack section steel beam, mobile jib is straight
Connect spacer bar on rapid alignment section steel beam and complete nesting, provide self-stability energy for vertical rod simultaneously.In the technical program, base is
Metal material, it is simple to weld with mobile jib, the shape of base can be circular or square or cuboid.
Preferably, described mobile jib and base welding, i.e. mobile jib and base is formed in one structure, it is simple to the installation of reinforcing bar.
Preferably, described location structure is circulus, and circulus is to be arranged on hollow handle convex on base.Pin
Making circulus another kind of preferred, preferably circulus is hollow handle structure, and raises up, and convex is hollow
Handle, its hollow area is longitudinally through base, it is simple to is discharged rapidly by the rainwater in vertical rod, and cleans mobile jib, it is simple at foot of encorbelmenting
When setting up vertical rod on hand cradle section steel beam, spacer bar on direct for vertical rod rapid alignment section steel beam is completed nesting, simultaneously for vertical rod
Self-stability energy is provided.
Protruding hollow handle is primarily adapted for use in the hard plastic class material base of some strength, this base by external force can by from
Mobile jib is extracted.For wearing the situation positioning bar dowel on cantilever steel girder, the internal diameter of hollow handle is more than bar dowel diameter, just
In base is extracted.During installation, the hollow handle being arranged on base is positioned at the mobile jib of vertical rod.The short steel in location is worn on cantilever steel girder
Muscle, its vertical applied force is undertaken by base, and the firm holding between vertical rod and base is realized by the upper hollow handle of base, hollow handle
Upper end can use elastic construction, and off working state is i.e. not inserted into the upper end external diameter of hollow handle during mobile jib and is more than mobile jib internal diameter, hollow
When handle inserts in mobile jib, tension force that hollow handle upper end is outside and mobile jib inwall effect, increase frictional force between the two, thus strengthen sky
The tightness that heart handle is connected with mobile jib, thus strengthen the stability that mobile jib is connected with base.
Arranging hollow handle structure on base, during use, hollow handle inserts inside mobile jib, increases the inner wall thickness of mobile jib.
For the situation of job site easy damaged in collision vertical rod, the setting of hollow handle structure, the impact resistant holding capacity of mobile jib can be strengthened,
Preventing vertical rod from producing deformation, and then affect vertical rod location, self-stability energy, meanwhile, the base arranged under mobile jib can significantly strengthen master
Bearing capacity bottom bar, and disperse the pressure that under base, basis is born.
Preferably, described hollow handle is provided with hollow-core construction, and hollow-core construction runs through base, and described hollow-core construction is hollow for being positioned at
The cavernous structure of the center of handle.The structure of hollow handle is mainly easy to discharge rapidly the rainwater flowed in vertical rod, the most clear
Wash vertical rod.
Preferably, described hollow handle and base are formed in one structure, and wherein base and mobile jib are can nested encryptions, it is achieved the end
Seat can build-in, pluggable, compared with tradition vertical rod structure, the bearing capacity bottom mobile jib can be strengthened, and disperse basis under base
The pressure born.
Preferably, the upper surface of described base is provided with four location graduation mark lines, between location graduation mark line each other
90 °, location graduation mark line extends to bottom surface and the side intersection of the bottom surface intersection with base or base.Location graduation mark
The setting of note line, i.e. engraves labelling on the upper surface of base, and the line of two relative location graduation mark lines is straight line, main
The quick vertical rod being applicable to snap the line position is directed at the line of bullet, or relies on the line of bullet to position as reference line；
Location graduation mark line quality inspection is mutually 90 degree arrange and ensures the vertical of both direction, can be selected for any one direction and is easy to accelerate
Location, if mobile jib is positioned on decussation snap the line, being more convenient for, it is in place to examine.
The present invention compared with prior art, has such advantages as and beneficial effect:
(1) safety labor-saving of the present invention can position vertical rod and use attachment bases technology, by utilizing welding or embedding of base and steel pipe
Gu, effectively eliminate that existing vertical rod exists dangerous, laborious and the technological deficiency that cannot position are so that vertical rod is set up and made
With safer, laborsaving and be easy to location, thus improve work efficiency, reduce operating personnel's amount of labour.
(2) by arranging circulus in vertical rod in the present invention, base can be used to weld with mobile jib or base and mobile jib
Pluggable two ways, it is achieved vertical rod positions, especially for the situation that mobile jib rod member is longer, cross section is less of vertical rod, ring-type knot
The setting of structure, can effectively strengthen the integrally-built location of vertical rod, it is to avoid use the location mode that Manpower environmental-friendly etc. is wasted time and energy.
Accompanying drawing explanation
The present invention is further described with embodiment below in conjunction with the accompanying drawings.
Fig. 1 is the structural representation of the present invention；
Fig. 2 is along the structural representation of line A-A in Fig. 1；
Fig. 3 is along the structural representation of line B-B in Fig. 2；
Fig. 4 is along the structural representation of line A-A in Fig. 1；
Fig. 5 is the structural representation of line C-C along Fig. 4；
1-mobile jib in figure, 2-base, 3-location graduation mark line, 4-aperture, 5-build-in ring plate, 6-hollow handle.
Detailed description of the invention
For making the object, technical solutions and advantages of the present invention clearer, below in conjunction with embodiment and accompanying drawing, to this
Invention is described in further detail, and the exemplary embodiment of the present invention and explanation thereof are only used for explaining the present invention, do not make
For limitation of the invention.
Embodiment 1:
As shown in Figures 1 to 5, a kind of safety labor-saving can position vertical rod, including mobile jib 1 and base 2, at mobile jib 1 lower weld or
Nested base 2, the upper surface of base 2 is scribed four location graduation mark lines 3, is offered aperture 4 and at mobile jib 1 in base 2 central authorities
The internal build-in ring plate 5 near one end of base 2 welding with aperture 4 same apertures, or arrange convex hollow on base 2
Handle 6.When flooring uses this vertical rod, directly this vertical rod is placed on precalculated position, the bearing capacity of bottom of upright rod can be strengthened,
The pressure that dispersion 2 times bases of base are born, strengthens vertical rod self-stability energy, has quickly positioned installation.At builder's jack shaped steel
When setting up vertical rod on beam, spacer bar on direct for aperture on base 24 aligning type girder steel is completed nesting, bottom of upright rod can be strengthened
Bearing capacity, the dispersion pressure that bears of 2 times section steel beams of base, strengthen vertical rod self-stability energy, quickly positioned installation.
Embodiment 2:
A kind of safety labor-saving can position vertical rod, and mobile jib 1 is existing common metal material vertical rod, welds base in the lower end of mobile jib 1 2, base 2 is scribed four location graduation mark lines 3, the central authorities at base 2 offer aperture 4 and at the internal close base 2 of vertical rod One end welding and the build-in ring plate 5 of aperture 4 same apertures. are as Fig. 1, of of .The setting shown in Fig. 2 and Fig. 3 build-in ring plate 5, can be real The overall structure location of existing vertical rod.
Embodiment 3:
A kind of safety labor-saving can position vertical rod, and it is existing common metal material vertical rod that safety labor-saving can position the mobile jib 1 of vertical rod,
Mobile jib 1 bottom nested base 2, base 2 is scribed four location graduation mark lines 3, and base 2 arranges convex hollow handle
6, base 2 and hollow handle 6 are formed in one structure, the through base of hollow-core construction 2 of hollow handle 6, as shown in Figure 1, Figure 4 and Figure 5.
During use, it is internal that hollow handle 6 structure is positioned at mobile jib 1, can realize the overall structure location of vertical rod.
Embodiment 4:
On the basis of above-described embodiment, limiting a kind of safety labor-saving further and can position vertical rod, base 2 can be rectangle or circle
Shape, the surface external corner on base 2 can be polished, and makes location graduation mark line 3 extend to and base end face intersection, or sun of not polishing
Location graduation mark line 3 is directly extended to base side and bottom surface intersection by angle, it is simple to quickly position.
Above-described detailed description of the invention, has been carried out the purpose of the present invention, technical scheme and beneficial effect further
Describe in detail, be it should be understood that the detailed description of the invention that the foregoing is only the present invention, be not intended to limit the present invention
Protection domain, all within the spirit and principles in the present invention, any modification, equivalent substitution and improvement etc. done, all should comprise
Within protection scope of the present invention.
Claims (10)
1. a safety labor-saving can position vertical rod, it is characterised in that: include mobile jib (1), base (2), the lower end of mobile jib (1) and the end
Seat (2) connects, and the inside of mobile jib (1) is provided with circulus.
A kind of safety labor-saving the most according to claim 1 can position vertical rod, it is characterised in that described circulus is for arranging
In the inside of mobile jib (1) and the build-in ring plate (5) near base (2) one end.
A kind of safety labor-saving the most according to claim 2 can position vertical rod, it is characterised in that: described build-in ring plate (5) is welded
It is connected on the inside of mobile jib (1).
A kind of safety labor-saving the most according to claim 3 can position vertical rod, it is characterised in that: the center of described base (2)
It is provided with the aperture (4) running through base (2).
A kind of safety labor-saving the most according to claim 4 can position vertical rod, it is characterised in that: the aperture of described aperture (4)
Equal with the aperture of build-in ring plate (5).
A kind of safety labor-saving the most according to claim 2 can position vertical rod, it is characterised in that: described mobile jib (1) and base
(2) welding.
One the most according to claim 1 is laborsaving positions vertical rod, it is characterised in that: described circulus is for being arranged on the end
The upper convex hollow handle (6) of seat (2).
One the most according to claim 7 is laborsaving positions vertical rod, it is characterised in that: described hollow handle (6) is provided with sky
Core structure, hollow-core construction runs through base (2).
One the most according to claim 8 is laborsaving positions vertical rod, it is characterised in that: described hollow handle (6) and base (2)
Be formed in one structure.
10. position vertical rod according to the one described in claim 1 to 9 any one is laborsaving, it is characterised in that: described base
(2) upper surface is provided with four location graduation mark lines (3), between location graduation mark line (3) 90 ° each other, location graduation mark
Note line (3) extends to bottom surface and the side intersection of the bottom surface intersection with base (2) or base (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610759373.6A CN106193572A (en) | 2016-08-30 | 2016-08-30 | A kind of safety labor-saving can position vertical rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610759373.6A CN106193572A (en) | 2016-08-30 | 2016-08-30 | A kind of safety labor-saving can position vertical rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106193572A true CN106193572A (en) | 2016-12-07 |
Family
ID=58089167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610759373.6A Pending CN106193572A (en) | 2016-08-30 | 2016-08-30 | A kind of safety labor-saving can position vertical rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106193572A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107724665A (en) * | 2017-11-28 | 2018-02-23 | 付志红 | A kind of support positioning adjustment structure component with concrete protection ground effects |
| CN113653313A (en) * | 2021-09-01 | 2021-11-16 | 中铁天丰建筑工程有限公司 | Outer wall scaffold support device for building curtain wall |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2719061A (en) * | 1950-07-01 | 1955-09-27 | David E Beatty | Scaffold support |
| GB806351A (en) * | 1954-09-11 | 1958-12-23 | Boulton Tubular Structures Ltd | Improvements in, or relating to, scaffold base plates |
| CN201546440U (en) * | 2009-11-27 | 2010-08-11 | 江苏双楼建设集团有限公司 | Suspended scaffold upright rod load-bearing base capable of moving for distance adjusting |
| CN202672699U (en) * | 2012-06-18 | 2013-01-16 | 海门市设备安装工程有限公司 | Steel pipe scaffold non-metallic chassis |
| CN203867158U (en) * | 2014-04-22 | 2014-10-08 | 西安工业大学 | Cantilever type scaffold structure with positioning plug for fixation |
| CN204804305U (en) * | 2015-07-01 | 2015-11-25 | 北京天润建设有限公司 | Cantilever beam pole setting base |
| CN206144128U (en) * | 2016-08-30 | 2017-05-03 | 中国华西企业股份有限公司 | Safe laborsaving pole setting of fixing a position |
-
2016
- 2016-08-30 CN CN201610759373.6A patent/CN106193572A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2719061A (en) * | 1950-07-01 | 1955-09-27 | David E Beatty | Scaffold support |
| GB806351A (en) * | 1954-09-11 | 1958-12-23 | Boulton Tubular Structures Ltd | Improvements in, or relating to, scaffold base plates |
| CN201546440U (en) * | 2009-11-27 | 2010-08-11 | 江苏双楼建设集团有限公司 | Suspended scaffold upright rod load-bearing base capable of moving for distance adjusting |
| CN202672699U (en) * | 2012-06-18 | 2013-01-16 | 海门市设备安装工程有限公司 | Steel pipe scaffold non-metallic chassis |
| CN203867158U (en) * | 2014-04-22 | 2014-10-08 | 西安工业大学 | Cantilever type scaffold structure with positioning plug for fixation |
| CN204804305U (en) * | 2015-07-01 | 2015-11-25 | 北京天润建设有限公司 | Cantilever beam pole setting base |
| CN206144128U (en) * | 2016-08-30 | 2017-05-03 | 中国华西企业股份有限公司 | Safe laborsaving pole setting of fixing a position |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107724665A (en) * | 2017-11-28 | 2018-02-23 | 付志红 | A kind of support positioning adjustment structure component with concrete protection ground effects |
| CN113653313A (en) * | 2021-09-01 | 2021-11-16 | 中铁天丰建筑工程有限公司 | Outer wall scaffold support device for building curtain wall |
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| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161207 |