CN107060613A - Interior gas-flow closure adhesive tape - Google Patents
Interior gas-flow closure adhesive tape Download PDFInfo
- Publication number
- CN107060613A CN107060613A CN201710281178.1A CN201710281178A CN107060613A CN 107060613 A CN107060613 A CN 107060613A CN 201710281178 A CN201710281178 A CN 201710281178A CN 107060613 A CN107060613 A CN 107060613A
- Authority
- CN
- China
- Prior art keywords
- adhesive tape
- charging connector
- sides
- annular adhesive
- interior gas
- 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
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/16—Sealing arrangements on wings or parts co-operating with the wings
- E06B7/22—Sealing arrangements on wings or parts co-operating with the wings by means of elastic edgings, e.g. elastic rubber tubes; by means of resilient edgings, e.g. felt or plush strips, resilient metal strips
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/26—Accessories or devices or components used for biocidal treatment
Abstract
The present invention relates to a kind of sealing joint strip, more particularly to a kind of hollow I-shaped interior gas-flow closure adhesive tape with gradient, including annular adhesive tape and charging connector, the section configuration of the annular adhesive tape is hollow I-shaped, the charging connector and the annular adhesive tape are affixed, the annular adhesive tape includes two sides, bottom surface and top surface, the two sides are symmetrical, one side is made up of one section of circular arc and two sections of straightways, two sections of straightways are respectively close to the bottom surface and top surface, the top surface has a plurality of triangle crest line mutually separated, the charging connector is used for the charged air pressure into the annular adhesive tape, in the state of inflation, the two sides and bottom surface contact sealing with doorframe glue groove, the top surface contacts sealing with door body.The present invention has sealing property high, and the technique effect of additional facilities or measure is not needed when bearing larger positive/negative pressure, manufacture and easy to maintenance, long lifespan, using.
Description
Technical field
The present invention relates to a kind of sealing joint strip, more particularly to a kind of hollow I-shaped interior gas-flow closure adhesive tape with gradient.
Background technology
Sealing joint strip is widely used in the sealing of casing and door body, especially the sealing under special operating mode to sealing joint strip
Performance has special requirement, hypertoxic, inflammable, explosive chemicals the situations such as deposited simultaneously built with malleation and negative pressure in casing
Under, the sealing property of sealing joint strip has the important function for ensureing safety.
In medicine equipment production, sealing joint strip is sealed main portion between ethylene oxide sterilizer door body and casing
Part.Ethylene oxide sterilizer is under certain temperature, pressure and damp condition, with certain density ethylene oxide gas to sealing
The equipment for carrying out low temperature suffocating sterilization in the article in sterilizing chamber, is main the setting of using of sterilization process of medicine equipment production
It is standby.The sterile medium ethylene oxide gas that ethylene oxide sterilizer is used are a kind of very effective low temperature sterilization agent, at home
It is widely used outside.But oxirane is a kind of hypertoxic, inflammable, explosive chemical substance again, the process used in sterilizing
In can not leak.It is the sealing property between door body and casing to ensure one of key condition do not revealed, between door body and casing
Sealing property mainly ensured by sealing joint strip.
Sterilizer work when casing in pressure be continually changing, typically from -0.08MPa to+0.08MPa in the range of
Multiple cyclically-varying.Therefore the adhesive tape of sterilizer must all have good sealing property under conditions of malleation and negative pressure.
Major requirement of the sterilizer to sealing joint strip be：Ensure the casing in setting has well using in pressure limit
It can be set back after sealing property, sterilizing works end cycle, the switch of door body, production, maintenance, replacing, user not influenceed
Just, service life is long.
The sealing joint strip that ethylene oxide sterilizer is used in the prior art has polytype, the technological deficiency bag being primarily present
Include：Interior inflation adhesive tape section is hollow, and profile top is semicircle, and both sides are straight flange, in larger malleation and the condition of negative pressure
Under, sealing effectiveness is bad, easy gas leakage；The outer tubular adhesive tape of Puffer-type heavy wall, the section of adhesive tape is tubular for heavy wall, and adhesive tape is arranged on
In the rectangle glue groove of doorframe, the appropriate location of glue groove has in passage, the course of work toward logical compressed air, back door of closing the door in glue groove
There is certain gap (3-5mm) between frame and door body, no matter casing is interior by malleation or negative pressure, and the compressed air of glue groove bottom is all
By adhesive tape toward extrapolated, adhesive tape and door body are compressed and ensure to seal, after the completion of a sterilising cycle, when the compressed air of glue groove is put
After sky, adhesive tape always remains at the position of release, that is, adhesive tape is always higher by doorframe outerplanar or flushed with doorframe outerplanar,
Door body can not be switched smoothly, be that this need to also be vacuumized after the compressed air emptying of glue groove to glue groove, will using vacuum negative pressure
Adhesive tape draws back glue groove bottom, it is no longer protruded door frame surface and is influenceed the opening and closing of door body.
The content of the invention
In order to solve the above technical problems, high it is an object of the invention to provide a kind of sealing property, bear positive/negative pressure it is larger,
Manufacture and easy to maintenance, long lifespan, do not need additional facilities or the novel high-quality of measure when using can be used for large-scale sterilizing device
Sealing joint strip.
The invention provides a kind of interior gas-flow closure adhesive tape, including annular adhesive tape and charging connector, the section shape of annular adhesive tape
Shape is hollow I-shaped, and charging connector and annular adhesive tape are affixed, and annular adhesive tape includes two sides, bottom surface and top surface, two sides pair
Claim distribution, one side is made up of one section of circular arc and two sections of straightways, and two sections of straightways are respectively close to bottom surface and top surface, and top surface has a plurality of
The triangle crest line mutually separated, charging connector is used for the charged air pressure into annular adhesive tape, in the state of inflation, two sides
And bottom surface contacts sealing with doorframe glue groove, top surface contacts sealing with door body.
Further, the straightway close to bottom surface has outer gradient and corresponding with the gradient of glue groove.
Further, the two sides of annular adhesive tape and the thickness of top surface are identical, and bottom surface is planar structure and thickness is slightly larger than
The thickness of two sides.
Further, annular adhesive tape is formed by the adhesive tape first and last end bonding of silicon rubber extrusion forming.
Further, charging connector is metal charging connector.
Further, charging connector is Nian Jie with the annular adhesive tape sealing.
Further, to be inserted through the bottom surface of annular adhesive tape Nian Jie with annular adhesive tape sealing for charging connector.
Further, charging connector is connected by the hole in glue groove with outside compressed air.
It is high with sealing property by interior gas-flow closure adhesive tape by such scheme, bear that positive/negative pressure is larger, manufacture
With easy to maintenance, long lifespan, use when do not need the technique effect of additional facilities or measure.
Described above is only the general introduction of technical solution of the present invention, in order to better understand the technological means of the present invention,
And can be practiced according to the content of specification, below with presently preferred embodiments of the present invention and coordinate accompanying drawing describe in detail as after.
Brief description of the drawings
Fig. 1 is the hollow I-shaped structural representation with gradient sealing joint strip of inflation in the present invention；
Fig. 2 is Fig. 1 A-A sectional views；
Fig. 3 is Fig. 1 B-B sectional views；
The hollow I-shaped working state schematic representation with gradient sealing joint strip of inflation in Fig. 4 present invention.
Embodiment
With reference to the accompanying drawings and examples, the embodiment to the present invention is described in further detail.Implement below
Example is used to illustrate the present invention, but is not limited to the scope of the present invention.
Join shown in Fig. 1 to Fig. 4, the hollow I-shaped band gradient sealing joint strip of interior inflation that the present embodiment is provided, be an annular
Adhesive tape, is shown in Fig. 1, Fig. 2, and annular adhesive tape is made up of two parts, and a part is adhesive tape 1, and another part is charging connector 2.Annular adhesive tape
Formed by the adhesive tape bonding of silicon rubber extrusion forming.The length of adhesive tape adjacent edge is respectively A and B.Charging connector 2 is intermetallic composite coating
Part, charging connector is Nian Jie with adhesive tape firmly, a diameter of D of outside abutting edge, and the bore of charging connector is d.Adhesive tape first and last end be bonded and
Adhesive tape is bonding with charging connector firmly, must not leak.
Adhesive tape is arranged in the glue groove on doorframe, and charging connector 2 is connected by the hole in glue groove with outside compressed air.Work
Adhesive tape is passed through the compressed air of certain pressure by charging connector 2 when making, and makes adhesive tape to four surface expansions, wherein two sides and bottom surface with
The face of glue groove three contacts the sealing for realizing casing and glue groove.Adhesive tape top surface is contacted with door body, realizes the sealing of casing and door body.This two
Partial sealing ensures the sealing property of casing.
The section configuration of adhesive tape 1 is for example hollow I-shaped, sees Fig. 3 B-B sections.The high h of adhesive tape profile, the wide b1 in top, under
The wide b in portion, bottom adhesive tape thickness t2, other three face thicknesses t1, the top surface of adhesive tape 1 have several small triangle crest lines separated mutually,
The high h1 of crest line, to reduce the contact surface of adhesive tape and door body, increases in identical pressure effect under strip local deformation amount, improves close
Sealing property.Hollow I-shaped corner radius of the radian is r, and the distance at most narrow place is a.The two sides of adhesive tape 1 are by one section of orthodrome R
With two sections of rectilinear(-al)s.1 liang of side lower part of adhesive tape has a straightway of outer gradient, and this straightway and bottom surface are into the α angles of cut.What adhesive tape was installed
The side lower part of glue groove two also has corresponding oblique angle.The oblique angle of adhesive tape 1 is smaller, and adhesive tape is expressed to glue groove by artificial force when adhesive tape is installed
Bottom.Adhesive tape both sides are identical with the thickness of top surface, and the bottom of adhesive tape is straight line, and thickness ratio both sides are bigger, are unlikely to deform.
The hollow I-shaped state with gradient sealing joint strip of inflation is as follows in the sterilizer course of work each stage：
1) state before being started working after sterilizer is closed the door.
State after sterilizer is closed the door is shown in Fig. 4 a, and door body 3 and doorframe 4 have certain clearance delta, a height of h of glue groove of doorframe 4,
Bottom the widest part is B, and adhesive tape 1 is arranged in doorframe glue groove, and the top of adhesive tape to the outerplanar distance of doorframe is m, and adhesive tape is sideways
Gap with glue groove sidewall is δ.
2) with the state that cabinets cavity is normal pressure after adhesive tape is ventilated.
When cabinets cavity has normal pressure (0~0.08MPa), the clearance delta of door body 3 and doorframe 4 is maximum, its value is 4~
5mm.Adhesive tape is led to after compressed air (pressure is about 0.45~0.55MPa), adhesive tape to four surface expansions, wherein two sides and bottom surface with
The face of glue groove three contacts the sealing (at this moment side clearance δ vanishing) for realizing casing and glue groove.While the great circle of the two sides of adhesive tape
Arc extends change in the presence of side pressure and is in line, and adhesive tape inner chamber becomes rectangular, sees Fig. 4 b.
3) with the state that cabinets cavity is larger negative pressure after adhesive tape is ventilated.
When cabinets cavity has negative pressure (0~-0.08MPa), door body 3 and the clearance delta of doorframe 4 are zero.Adhesive tape is passed through compression
Air, pressure is 0.45~0.55MPa, and adhesive tape is to four surface expansions, and wherein two sides, bottom surface are contacted with the face of glue groove three realizes casing
With the sealing (at this moment gap delta vanishing at the straight flange of side) of glue groove.The orthodrome of the two sides of adhesive tape is in side pressure simultaneously
The space that the lower short transverse of effect does not extend, can only itself is compressed, therefore circular arc still keeps original form substantially.See figure
4c。
4) state after the emptying of adhesive tape compressed air.
After the completion of sterilizing works, door body is needed to open, and is first vented adhesive tape compressed air, and pressure is eliminated.Due to adhesive tape
Recover state during original installation at the top of the elastic shrinkage of itself, adhesive tape and side.Top keeps certain with glue groove outerplanar
Apart from m.The switch of door body is not influenceed, sees Fig. 4 d.
The hollow I-shaped band gradient sealing joint strip of interior inflation that the present invention is provided has the advantages that：
1) adhesive tape has the sealability for bearing positive/negative pressure in higher sterilization tank body.
The two sides of adhesive tape are by one section of orthodrome R and two sections of rectilinear(-al)s.After adhesive tape is passed through compressed air, compressed air
Apply pressure to two sides, extend the circular arc R of both sides and be in line, the length of run of circular arc makes the height of adhesive tape than chord length
Degree increase, its increments, to glue groove outerplanar gap m sums, make adhesive tape straight equivalent to clearance delta between door body and doorframe and adhesive tape
Connect and contacted with door body.At this moment the pressure in adhesive tape inner height direction (is needed without the stretching consumed in adhesive tape side when sideways for straight flange
Stretching just can be such that adhesive tape top surface is contacted with door body) and all act on several triangle tree laces of adhesive tape top surface, make tree lace
Unit pressure it is higher, compress variation is larger, in tank pressure p0Also can preferably it be played in the case of larger sealedly
Function, its ability for bearing normal pressure brings up to+0.10MPa, than the pressure sealing ability that present both sides are straight flange type adhesive tape
Improve more than 60%, hence it is evident that improve the sealing property of sterilizer.
It is very close to each other between door body and doorframe in the case of casing negative pressure, the change of adhesive tape very little in the operating condition
Shape is with regard to that can make several triangle tree lace pressing door plates at the top of adhesive tape, and it bears ability of the ability of casing negative pressure than bearing malleation
By force.Therefore, this adhesive tape can bear larger positive/negative pressure, in whole operating pressure (- 0.08~+0.08MPa) scope or more
All ensure to reach seal request in high pressure limit.Larger casing can not be born by overcoming the adhesive tape that present both sides are straight flange
The shortcoming of pressure, is shown in Fig. 4 b.
2) adhesive tape can automatically reset after the completion of work period, not influence door body to switch.
The side lower part of adhesive tape two has a straightway of outer gradient, and this straightway and bottom surface are into the α angles of cut.The glue groove both sides of adhesive tape are installed
Corresponding gradient is also arranged at bottom, sees Fig. 4 a.Due to the obstruction at oblique angle outside glue groove, in whole work process, adhesive tape hypotenuse part is always
With the contact of glue groove hypotenuse, position does not change.It ensure that the bullet of adhesive tape in itself can be relied on after the emptying of adhesive tape inner chamber compressed air
Property recover automatically ventilation before state, glue groove outerplanar (Fig. 4 d) will not be higher by.Door body switch hinders all without by adhesive tape.
3) life-span of sealing joint strip is improved.
Because adhesive tape can automatically revert to origin-location after sterilization process terminates, top is kept to have necessarily to door frame surface
Distance, door body switch when will not be collided with adhesive tape, adhesive tape is not damaged.Therefore the adhesive tape life-span significantly improves.
4) manufacturing cost and use cost is reduced.
Additional vaccum-pumping equipment is not needed using this adhesive tape, it is not necessary to apply oil lubrication, it is not required that human assistance resets,
And larger pressure limit is applicable, adhesive tape service life is improved, therefore substantially reduces manufacturing cost and use cost, hence it is evident that improve warp
Ji benefit.
Certain factory has used the hollow I-shaped band gradient of interior inflation that the present embodiment is provided in the sterilizer of a model
Sealing joint strip, makes tank pressure experiment of 0.10MPa during manufacture, sealing meets the requirements, and pressure sealing ability improves 60%.
Leakage phenomenon did not occurred for tank pressure -0.08~+0.08MPa when using, and the problem of door body switch is not smooth did not occurred yet,
Not using vacuumizing, oiling, human assistance the measure such as reset.The adhesive tape life-span improves about 2-3 times, and using effect is fine.
Described above is only the preferred embodiment of the present invention, is not intended to limit the invention, it is noted that for this skill
For the those of ordinary skill in art field, without departing from the technical principles of the invention, can also make it is some improvement and
Modification, these improvement and modification also should be regarded as protection scope of the present invention.
Claims (8)
1. a kind of interior gas-flow closure adhesive tape, it is characterised in that including annular adhesive tape and charging connector, the section shape of the annular adhesive tape
Shape is hollow I-shaped, and the charging connector and the annular adhesive tape are affixed, and the annular adhesive tape includes two sides, bottom surface and top
Face, the two sides are symmetrical, and one side is made up of one section of circular arc and two sections of straightways, and two sections of straightways are respectively close to the bottom
Face and top surface, the top surface have a plurality of triangle crest line mutually separated, and the charging connector is used to fill out into the annular adhesive tape
Compressed air is filled, in the state of inflation, the two sides and bottom surface contact sealing with doorframe glue groove, and the top surface connects with door body
Touch sealing.
2. interior gas-flow closure adhesive tape according to claim 1, it is characterised in that the straightway close to bottom surface has outer
Gradient and corresponding with the gradient of glue groove.
3. interior gas-flow closure adhesive tape according to claim 1 or 2, it is characterised in that the two sides of the annular adhesive tape and
The thickness of top surface is identical, and the bottom surface is the thickness that planar structure and thickness are slightly larger than two sides.
4. interior gas-flow closure adhesive tape according to claim 3, it is characterised in that characterized in that, the annular adhesive tape by
The adhesive tape first and last end bonding of silicon rubber extrusion forming is formed.
5. interior gas-flow closure adhesive tape according to claim 4, it is characterised in that the charging connector is metal charging connector.
6. interior gas-flow closure adhesive tape according to claim 5, it is characterised in that the charging connector and the annular adhesive tape are close
Envelope bonding.
7. interior gas-flow closure adhesive tape according to claim 6, it is characterised in that the charging connector insertion is described through described
The bottom surface of annular adhesive tape is Nian Jie with the annular adhesive tape sealing.
8. interior gas-flow closure adhesive tape according to claim 7, it is characterised in that the charging connector by the hole in glue groove with
Outside compressed air is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710281178.1A CN107060613A (en) | 2017-04-26 | 2017-04-26 | Interior gas-flow closure adhesive tape |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710281178.1A CN107060613A (en) | 2017-04-26 | 2017-04-26 | Interior gas-flow closure adhesive tape |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107060613A true CN107060613A (en) | 2017-08-18 |
Family
ID=59603879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710281178.1A Pending CN107060613A (en) | 2017-04-26 | 2017-04-26 | Interior gas-flow closure adhesive tape |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107060613A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116623840A (en) * | 2023-07-15 | 2023-08-22 | 格满林(南京)新型材料科技有限公司 | Assembled partition wall |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2823525A1 (en) * | 2001-04-12 | 2002-10-18 | Louis Paul Banzet | Watertight sectional door for flood protection comprises vertical watertight metal track guides with inflated rubber tubes held by wedge and seating ring |
| CN2911152Y (en) * | 2006-06-13 | 2007-06-13 | 中国人民解放军军事医学科学院卫生装备研究所 | Inflation sealed door |
| WO2010065377A2 (en) * | 2008-12-01 | 2010-06-10 | Rite-Hite Holding Corporation | Bi-flow inflatable door seals |
| CN203684982U (en) * | 2014-01-06 | 2014-07-02 | 台山平安五金制品有限公司 | Large air gate and sealing device thereof |
| CN207315174U (en) * | 2017-04-26 | 2018-05-04 | 武健 | Interior gas-flow closure adhesive tape |
-
2017
- 2017-04-26 CN CN201710281178.1A patent/CN107060613A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2823525A1 (en) * | 2001-04-12 | 2002-10-18 | Louis Paul Banzet | Watertight sectional door for flood protection comprises vertical watertight metal track guides with inflated rubber tubes held by wedge and seating ring |
| CN2911152Y (en) * | 2006-06-13 | 2007-06-13 | 中国人民解放军军事医学科学院卫生装备研究所 | Inflation sealed door |
| WO2010065377A2 (en) * | 2008-12-01 | 2010-06-10 | Rite-Hite Holding Corporation | Bi-flow inflatable door seals |
| CN203684982U (en) * | 2014-01-06 | 2014-07-02 | 台山平安五金制品有限公司 | Large air gate and sealing device thereof |
| CN207315174U (en) * | 2017-04-26 | 2018-05-04 | 武健 | Interior gas-flow closure adhesive tape |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116623840A (en) * | 2023-07-15 | 2023-08-22 | 格满林(南京)新型材料科技有限公司 | Assembled partition wall |
| CN116623840B (en) * | 2023-07-15 | 2023-10-03 | 格满林(南京)新型材料科技有限公司 | Assembled partition wall |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107966022B (en) | Flange sealing connection device and ultrahigh vacuum sintering furnace | |
| CN201457990U (en) | Vacuum compressed bag | |
| CN101973716B (en) | Production method for vacuum glass and vacuum glass | |
| CN107060613A (en) | Interior gas-flow closure adhesive tape | |
| CN207315174U (en) | Interior gas-flow closure adhesive tape | |
| CN206829437U (en) | A kind of sealing joint strip | |
| CN210623867U (en) | Pipeline sealing structure for sewage treatment | |
| CN201833580U (en) | Sealing strip for tubular product vacuum shaping case | |
| CN206001015U (en) | Controlled fluid contact sealing device | |
| CN212717944U (en) | Self-closing pressure container | |
| CN202788541U (en) | Novel multi-sealed cleaning door | |
| CN209340496U (en) | Self-sealing gasket | |
| CN207728564U (en) | The electric air-conditioning of self-compensation sealed compresses moving plate | |
| CN207864617U (en) | A kind of on-deformable obturator pore structure of air tightness test structure | |
| CN206145143U (en) | Self sealss central line butterfly valve valve plate | |
| CN207145690U (en) | A kind of Non-return air valve | |
| CN213776342U (en) | Prevent gas retention sealing mechanism | |
| CN204957277U (en) | Protective cover | |
| CN210118476U (en) | Rubber sleeve for pneumatic cut-off equipment and pneumatic cut-off equipment | |
| CN214662202U (en) | Low-loss ball valve with packing structure | |
| CN212028616U (en) | U-shaped sanitary diaphragm valve | |
| KR102529432B1 (en) | Silicone Coating Machine for Aircraft Pipe Fitting | |
| CN204473468U (en) | A kind of emulsion pumps with air interchanger | |
| CN214367755U (en) | Active sealing rubber strip of sanitation equipment | |
| CN210686986U (en) | Elastomeric seal assembly and gasket therefor |
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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170818 |
|
| RJ01 | Rejection of invention patent application after publication |