CN107237588A - One kind energy-conservation plastic refractory system window - Google Patents
One kind energy-conservation plastic refractory system window Download PDFInfo
- Publication number
- CN107237588A CN107237588A CN201710570365.1A CN201710570365A CN107237588A CN 107237588 A CN107237588 A CN 107237588A CN 201710570365 A CN201710570365 A CN 201710570365A CN 107237588 A CN107237588 A CN 107237588A
- Authority
- CN
- China
- Prior art keywords
- sash
- fire
- window
- frame
- glass
- 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
- 238000004134 energy conservation Methods 0.000 title claims description 15
- 239000011521 glass Substances 0.000 claims abstract description 45
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 23
- 239000010959 steel Substances 0.000 claims abstract description 23
- 239000000463 material Substances 0.000 claims abstract description 14
- 238000010276 construction Methods 0.000 claims abstract description 8
- 230000009970 fire resistant effect Effects 0.000 claims abstract description 8
- 238000010438 heat treatment Methods 0.000 claims abstract description 8
- 239000011358 absorbing material Substances 0.000 claims abstract description 4
- 239000011810 insulating material Substances 0.000 claims abstract description 3
- 230000002265 prevention Effects 0.000 claims description 11
- 239000000835 fiber Substances 0.000 claims description 9
- 239000003063 flame retardant Substances 0.000 claims description 7
- 239000005336 safety glass Substances 0.000 claims description 6
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 5
- 239000000919 ceramic Substances 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 5
- 229910052709 silver Inorganic materials 0.000 claims description 5
- 239000004332 silver Substances 0.000 claims description 5
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 claims description 4
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 4
- 239000005308 flint glass Substances 0.000 claims 1
- 239000011797 cavity material Substances 0.000 description 12
- 238000005516 engineering process Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 3
- 235000019504 cigarettes Nutrition 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000012943 hotmelt Substances 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000003763 carbonization Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 239000005871 repellent Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
- E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
- E06B5/10—Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes
- E06B5/16—Fireproof doors or similar closures; Adaptations of fixed constructions therefor
- E06B5/165—Fireproof windows
-
- 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
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/66—Units comprising two or more parallel glass or like panes permanently secured together
-
- 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
- E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
- E06B5/10—Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes
- E06B5/16—Fireproof doors or similar closures; Adaptations of fixed constructions therefor
- E06B5/164—Sealing arrangements between the door or window and its frame, e.g. intumescent seals specially adapted therefor
-
- 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
- E06B7/28—Other arrangements on doors or windows, e.g. door-plates, windows adapted to carry plants, hooks for window cleaners
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Special Wing (AREA)
Abstract
Plastic refractory system window is saved the invention discloses one kind, including constitutes window frame, sash and the middle stile of openable window；Hollow cavity is formed with wherein described middle stile, fire-resistant heat insulating material is filled with the hollow cavity；The sash includes sash frame and flame resistant glass；The sash frame includes sash profile and the sash steel lining being arranged in sash profile；The outside and indoor of the flame resistant glass are provided with fire proof construction between section bar respectively；Expanded by heating seal is provided with cavity of sectional material between flame resistant glass and sash steel lining；And the window frame includes window frame profile and the window frame steel lining being arranged in window frame profile；The sash frame and window frame are filled with heat-absorbing material in the chamber of outdoor side；Fire safe seal is provided with cavity between window frame and the sash frame.
Description
Technical field
The invention belongs to window technology field, and in particular to one kind energy-conservation plastic refractory system window.
Background technology
Traditional fire window one is to need special qualification manufacturer to produce, and its window frame, sash are frequently with steel
Matter section bar is made, though flameproof effect can be reached, due to the good heat conductivity of metal material, therefore fire window does not possess heat preservation energy-saving
Function, it is impossible to meet the demand of building energy conservation, moreover, traditional steel fireproof window material are irony, and water is met for a long time and is easily embroidered
Erosion.Though and common aluminum window, plastic window, can energy-saving heat preserving, can the fire resisting time limit can not reach regulation requirement, common timber window, material
Originally it is exactly inflammable, the requirement that this several traditional window does not possess not only fire-resistant but also can saved to be.The market demand in the urgent need to
It is a kind of should ensure that door and window is basic energy-saving index requirement while, also to meet the building doors and windows of the requirement of door and window fire resistance
Product or technology.
The content of the invention
Plastic refractory system window is saved it is an object of the invention to provide one kind, is asked with the technology for solving heat preservation energy-saving and fire resisting
Topic.
In order to solve the above-mentioned technical problem, plastic refractory system window is saved the invention provides one kind, including constitutes and can open
Window frame, sash and the middle stile of the window opened；Hollow cavity is formed with wherein described middle stile, fire resisting is filled with the hollow cavity
Heat-barrier material；The sash includes sash frame and flame resistant glass；The sash frame includes sash profile and is arranged on sash profile
Interior sash steel lining；The outside and indoor of the flame resistant glass are provided with fire proof construction between section bar respectively；Fire prevention glass
Expanded by heating seal is provided with cavity of sectional material between glass and sash steel lining；And the window frame includes window frame profile and setting
Window frame steel lining in window frame profile；The sash frame and window frame are filled with heat-absorbing material in the chamber of outdoor side；Institute
State in the cavity between window frame and sash frame and be provided with fire safe seal.
Further, the fire proof construction includes outside and the indoor formation between section bar respectively of the flame resistant glass
The filling of gap lower space ceramic fibre material and the fireproof gum of upper space filling.
Further, the corner of the flame resistant glass is provided with L-shaped glass clamping frame, the L-shaped glass clamping frame by screw with
Described sash steel lining connection.
Further, it is additionally provided between the middle stile and sash frame for isobaric sealing joint strip of sealedly preventing fires.
Further, the air equalizer opening and osculum being connected are further opened with the middle stile.
Further, the flame resistant glass is hollow pair glass, and its indoor is fire prevention safety glass；Its outside is single
Provided with fire prevention sliver between silver-colored low-e glass, and fire prevention safety glass and single silver low-e glass.
Further, the expanded by heating seal includes fire-retardant expansion inner core and is coated in fire-retardant on fire-retardant expansion inner core
Coating.
Further, the fire safe seal is internally formed O-shaped cavity, and being provided with the O-shaped cavity is used to resist fire pair
The alumina silicate fibre rope of the fire safe seal destruction.
Further, the fire-resistant plastic systems window also include on the outside of the window frame circle and with the lightning-arrest leading point in wall
The lightning-arrest piece of connection.
The beneficial effects of the invention are as follows, energy-conservation plastic refractory system window of the invention, by window frame, in very and sash
Inner frame space is filled with various fire proof constructions, forms multiple insulated fire effect.
Brief description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is the structural representation of this section fire-resistant plastic systems window；
Fig. 2 is the internal structure schematic diagram of this section fire-resistant plastic systems window.
In figure：Window frame 1, sash frame 2, middle stile 3, flame resistant glass 4, sash profile 5, sash steel lining 6, window frame profile 7, window frame
Steel lining 8, fire safe seal 9, L-shaped glass clamping frame 10, corner brace 11, gap expansion resistance cigarette fireproof strip 12.
Embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These accompanying drawings are simplified schematic diagram, only with
Illustration illustrates the basic structure of the present invention, therefore it only shows the composition relevant with the present invention.
Embodiment 1
As depicted in figs. 1 and 2, a kind of energy-conservation plastic refractory system window of the invention, including constitute openable window
Window frame 1, sash and middle stile 3；Hollow cavity is formed with wherein described middle stile 3, refractory heat-insulating material is filled with the hollow cavity
Material；The sash includes sash frame 2 and flame resistant glass 4；The sash frame 2 includes sash profile 5 and is arranged in sash profile 5
Sash steel lining 6；The outside and indoor of the flame resistant glass 4 are provided with fire proof construction between section bar respectively；Fire prevention glass
Expanded by heating seal is provided with cavity of sectional material between glass 4 and sash steel lining 6, when occurring fire heat, expanded by heating is close
Sealing expands, and stops that flue gas and hot-fluid enter；And the window frame 1 includes window frame profile 7 and the window being arranged in window frame profile 7
Frame steel lining 8；The sash frame 2 and window frame 1 are filled with heat-absorbing material in the chamber of outdoor side；The window frame 1 and sash
Fire safe seal 9 is provided with cavity between frame 2.
Specifically, the sash and window frame 1 are preferred to use PVC materials, energy-saving effect is more superior.It is outside miscellaneous in order to prevent
Matter seepage into system window, the outer surface of the window frame 1 is coated with the water-repellent paint of antiseep.
The fire proof construction includes the gap that the outside and indoor of the flame resistant glass 4 are formed between section bar respectively
The ceramic fibre material of lower space filling and the fireproof gum of upper space filling.Ceramic fibre is lightweight, high temperature resistant, thermally-stabilised
The advantages of good, low thermal conductivity of property, specific heat is small and mechanical resistant shakes.Main space is filled using ceramic fibre, upper
Portion space close to sash top edge, it is necessary to filled with fireproof gum, to form fire prevention glue-line in the top of sash top edge, realize
Sealing.
It is preferred that, provided with gap expansion resistance cigarette fireproof strip 12 between the lower edge and sash of the flame resistant glass 4.
The corner of the flame resistant glass 4 is provided with L-shaped glass clamping frame 10, and the L-shaped glass clamping frame 10 passes through screw and institute
The sash steel lining 6 stated is connected.Specifically, described L-shaped glass clamping frame 10 is made of ferrous material, so in glass without periphery
Under the heated uneven generation suction function of shield support and both sides, it is not to collapse, can effectively prevents smog and fire at glass
Get in.
It is additionally provided between the middle stile 3 and sash frame 2 for isobaric sealing joint strip of sealedly preventing fires.
It is preferred that, for house air pressure and rainwater circulation problem, the air pressure being connected is further opened with the middle stile 3
Balance pipe and osculum, to ensure that rainwater smoothly flows out, and keep the stable gas pressure inside window.
The flame resistant glass 4 is hollow pair glass, and its indoor is fire prevention safety glass；Its outside is single silver low-
Provided with fire prevention sliver between e glass, and fire prevention safety glass and single silver low-e glass.
The expanded by heating seal includes fire-retardant expansion inner core and the anti-flaming dope being coated on fire-retardant expansion inner core.
The fire safe seal 9 is internally formed O-shaped cavity, and being provided with the O-shaped cavity is used to resist fire to described anti-
The alumina silicate fibre rope that fiery seal 9 is destroyed.Alumina silicate fibre rope has light and stronger toughness, and buffering, erosion-resisting characteristics is resistance to
Time property is splendid.
In order to improve the globality and anti-wind pressure of system window of the invention, the corner of the steel lining of window frame 1 passes through irony
Corner brace 11 reinforce connection.When PVC plastic window is when heated, type is material starts melting, carbonization, and plastic-steel technology corner itself is to adopt
It is welded with hot-melt technology, steel lining disconnects in the corner of hot melt weld seam, and when plastic material melts, whole window also just loses completely,
Fall apart, but steel fusing point more than 1000 degree, irony corner brace 11 just makes whole window after plastic molting, the steelframe of liner is still
Original form is so kept, glass is held, it is ensured that glass will not collapse immediately.It is preferred that, the irony corner brace 11 uses two pass group
Corner hardware 11, with the imprecise problem in group angle for avoiding single track group corner brace 11 from causing.
It is preferred that, in order to improve the lightning-arrest property of system window, the fire-resistant plastic systems window is also included around the outside of window frame 1 one
Circle and the lightning-arrest piece being connected with the lightning-arrest leading point in wall.
Using the above-mentioned desirable embodiment according to the present invention as enlightenment, by above-mentioned description, relevant staff is complete
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property scope is not limited to the content on specification, it is necessary to its technical scope is determined according to right.
Claims (9)
1. one kind energy-conservation plastic refractory system window, it is characterised in that including constitute the window frame of openable window, sash and in
Stile；Wherein
Hollow cavity is formed with the middle stile, fire-resistant heat insulating material is filled with the hollow cavity；
The sash includes sash frame and flame resistant glass；The sash frame includes sash profile and the window being arranged in sash profile
Fan steel lining；
The outside and indoor of the flame resistant glass are provided with fire proof construction between section bar respectively；Flame resistant glass and sash steel
Expanded by heating seal is provided with cavity of sectional material between lining；And
The window frame includes window frame profile and the window frame steel lining being arranged in window frame profile；
The sash frame and window frame are filled with heat-absorbing material in the chamber of outdoor side；
Fire safe seal is provided with cavity between window frame and the sash frame.
2. energy-conservation plastic refractory system window according to claim 1, it is characterised in that the fire proof construction includes described anti-
The ceramic fibre material for the gap lower space filling that the outside and indoor of flint glass are formed between section bar respectively and upper
The fireproof gum of portion space filling.
3. energy-conservation plastic refractory system window according to claim 2, it is characterised in that the corner of the flame resistant glass is set
There is L-shaped glass clamping frame, the L-shaped glass clamping frame is connected by screw with described sash steel lining.
4. energy-conservation plastic refractory system window according to claim 3, it is characterised in that between the middle stile and sash frame also
It is provided with for isobaric sealing joint strip of sealedly preventing fires.
5. energy-conservation plastic refractory system window according to claim 4, it is characterised in that be further opened with being connected in the middle stile
Logical air equalizer opening and osculum.
6. energy-conservation plastic refractory system window according to claim 5, it is characterised in that the flame resistant glass is hollow bilayer
Glass, its indoor is fire prevention safety glass；Its outside is single silver low-e glass, and prevent fires safety glass and single silver low-e
Provided with fire prevention sliver between glass.
7. energy-conservation plastic refractory system window according to claim 6, it is characterised in that the expanded by heating seal includes
Fire-retardant expansion inner core and the anti-flaming dope being coated on fire-retardant expansion inner core.
8. energy-conservation plastic refractory system window according to claim 7, it is characterised in that the inside shape of the fire safe seal
Being provided with into O-shaped cavity, in the O-shaped cavity is used to resist the alumina silicate fibre rope that fire destroys the fire safe seal.
9. energy-conservation plastic refractory system window according to claim 1, it is characterised in that the fire-resistant plastic systems window is also
Including around on the outside of the window frame one lightning-arrest piece for enclosing and being connected with the lightning-arrest leading point in wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710570365.1A CN107237588A (en) | 2017-07-13 | 2017-07-13 | One kind energy-conservation plastic refractory system window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710570365.1A CN107237588A (en) | 2017-07-13 | 2017-07-13 | One kind energy-conservation plastic refractory system window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107237588A true CN107237588A (en) | 2017-10-10 |
Family
ID=59991570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710570365.1A Pending CN107237588A (en) | 2017-07-13 | 2017-07-13 | One kind energy-conservation plastic refractory system window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107237588A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108468500A (en) * | 2018-05-29 | 2018-08-31 | 山西鑫铭格消防科技有限公司 | Fill the fire window of fire proofing material |
| CN108952513A (en) * | 2018-09-14 | 2018-12-07 | 浙江天元门业有限公司 | A kind of aluminium alloy non-insulated fire window |
| JP2019002225A (en) * | 2017-06-16 | 2019-01-10 | 三協立山株式会社 | Fitting |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT242915B (en) * | 1962-03-20 | 1965-10-11 | Menziken Aluminium Ag | Window or door sash frames |
| CN202139967U (en) * | 2011-05-20 | 2012-02-08 | 天津市盘山门窗有限公司 | Sealing window with out-swinging casement |
| CN204225717U (en) * | 2014-10-17 | 2015-03-25 | 青岛万和装饰门窗工程有限公司 | A kind of novel energy-conserving casement window |
| CN205558722U (en) * | 2016-05-03 | 2016-09-07 | 廊坊市创元门窗有限公司 | Fire -resistant window of heat -insulating aluminum alloy |
| CN205558682U (en) * | 2016-05-03 | 2016-09-07 | 廊坊市创元门窗有限公司 | Fire -resistant window of plastics heat preservation |
| CN205743562U (en) * | 2016-05-06 | 2016-11-30 | 辽宁雨虹门窗有限公司 | A kind of plastic refractory system window |
| CN106320902A (en) * | 2016-10-17 | 2017-01-11 | 青岛万和装饰门窗工程有限公司 | Aluminum alloy thermal-insulation and fire-resistant window |
| CN206888868U (en) * | 2017-07-13 | 2018-01-16 | 常州兰天大诚装饰***工程有限公司 | One kind energy-conservation plastic refractory system window |
-
2017
- 2017-07-13 CN CN201710570365.1A patent/CN107237588A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT242915B (en) * | 1962-03-20 | 1965-10-11 | Menziken Aluminium Ag | Window or door sash frames |
| CN202139967U (en) * | 2011-05-20 | 2012-02-08 | 天津市盘山门窗有限公司 | Sealing window with out-swinging casement |
| CN204225717U (en) * | 2014-10-17 | 2015-03-25 | 青岛万和装饰门窗工程有限公司 | A kind of novel energy-conserving casement window |
| CN205558722U (en) * | 2016-05-03 | 2016-09-07 | 廊坊市创元门窗有限公司 | Fire -resistant window of heat -insulating aluminum alloy |
| CN205558682U (en) * | 2016-05-03 | 2016-09-07 | 廊坊市创元门窗有限公司 | Fire -resistant window of plastics heat preservation |
| CN205743562U (en) * | 2016-05-06 | 2016-11-30 | 辽宁雨虹门窗有限公司 | A kind of plastic refractory system window |
| CN106320902A (en) * | 2016-10-17 | 2017-01-11 | 青岛万和装饰门窗工程有限公司 | Aluminum alloy thermal-insulation and fire-resistant window |
| CN206888868U (en) * | 2017-07-13 | 2018-01-16 | 常州兰天大诚装饰***工程有限公司 | One kind energy-conservation plastic refractory system window |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019002225A (en) * | 2017-06-16 | 2019-01-10 | 三協立山株式会社 | Fitting |
| CN108468500A (en) * | 2018-05-29 | 2018-08-31 | 山西鑫铭格消防科技有限公司 | Fill the fire window of fire proofing material |
| CN108952513A (en) * | 2018-09-14 | 2018-12-07 | 浙江天元门业有限公司 | A kind of aluminium alloy non-insulated fire window |
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| 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 | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 213000 Jiangsu city of Changzhou province Wujin Nanxiashu Zhu Ming Qiao Street No. 7 Applicant after: Jiangsu Lantian Dacheng Decoration System Engineering Co.,Ltd. Address before: 213000 Jiangsu city of Changzhou province Wujin Nanxiashu Zhu Ming Qiao Street No. 7 Applicant before: CHANGZHOU TIANDACHENG DECORATION SYSTEM ENGINEERING Co.,Ltd. |
|
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171010 |