CN204590233U - Full prefabricated balcony and the building with this full prefabricated balcony - Google Patents
Full prefabricated balcony and the building with this full prefabricated balcony Download PDFInfo
- Publication number
- CN204590233U CN204590233U CN201520137643.0U CN201520137643U CN204590233U CN 204590233 U CN204590233 U CN 204590233U CN 201520137643 U CN201520137643 U CN 201520137643U CN 204590233 U CN204590233 U CN 204590233U
- Authority
- CN
- China
- Prior art keywords
- balcony
- floor
- full prefabricated
- prefabricated balcony
- fence
- 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.)
- Expired - Fee Related
Links
- 239000004567 concrete Substances 0.000 claims abstract description 44
- 238000009413 insulation Methods 0.000 claims abstract description 19
- 230000002787 reinforcement Effects 0.000 claims abstract description 5
- 238000011065 in-situ storage Methods 0.000 claims description 13
- 238000009434 installation Methods 0.000 claims description 13
- 238000010008 shearing Methods 0.000 claims description 11
- 238000004873 anchoring Methods 0.000 claims description 10
- 239000006260 foam Substances 0.000 claims description 6
- 239000011521 glass Substances 0.000 claims description 4
- 239000002131 composite material Substances 0.000 abstract description 4
- 238000005034 decoration Methods 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 3
- 239000011178 precast concrete Substances 0.000 description 3
- 108010068370 Glutens Proteins 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000003365 glass fiber Substances 0.000 description 2
- 235000021312 gluten Nutrition 0.000 description 2
- 210000003205 muscle Anatomy 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 208000037656 Respiratory Sounds Diseases 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Steps, Ramps, And Handrails (AREA)
Abstract
The utility model relates to a kind of full prefabricated balcony and the building with this full prefabricated balcony.Wherein, the balcony fence that described full prefabricated balcony comprises balcony floor and is connected with balcony floor; Be embedded with overhanging anchor bar in balcony floor, one end of overhanging anchor bar is embedded in the concrete deck of balcony floor, and the other end stretches out balcony floor and stretches out; Balcony fence is enclosed with insulation layer and decorative layer, decorative layer is connected to the outside of described balcony fence away from described floor by connecting reinforcement through described insulation layer.In the utility model, balcony fence is enclosed with insulation layer and decorative layer, so effectively solves the discontinuous problem of balcony part insulation layer in Type Composite Structure System, avoid producing heat bridge.
Description
Technical field
The utility model belongs to prefabricated units production field, is specifically related to a kind of full prefabricated balcony and the building with this full prefabricated balcony.
Background technology
In industrialization of construction industry field, in order to avoid occurring that after cast-in-place formation of concrete balcony quality is not easily held, the not first-class problem of quality, the parts such as stair and balcony are transferred to factory to be produced into prefabricated units.Existing half prefabricated balcony, its structure comprises cast-in-place outrigger structure, cast-in-situ concrete balcony slab and precast concrete decorative layer.Wherein, precast concrete decorative layer and cast-in-place outrigger structure and cast-in-situ concrete balcony slab are connected by cast-in-place mode and are consolidated, and the bottom surface of the coated cast-in-place outrigger structure of precast concrete decorative layer and cast-in-situ concrete balcony slab and the side of exposing.Although above-mentioned half prefabricated balcony have employed layer of concrete as exterior sheathing, decrease model sheetinstallat, still need at the construction field (site) to adopt cast-in-situ concrete together with being cast in outrigger structure by balcony.In addition, this half prefabricated balcony does not carry out isothermal holding usually, easily forms heat bridge.
Utility model content
Based on this, forming heat bridge and the single problem of decorative effect for solving prefabricated balcony, being necessary to provide a kind of full prefabricated balcony with decorative layer and insulation layer.
There is a need to provide a kind of building with this full prefabricated balcony.
Full prefabricated balcony, the balcony fence comprising balcony floor and be connected with described balcony floor; Be embedded with overhanging anchor bar in described balcony floor, one end of described overhanging anchor bar is embedded in the concrete deck of described balcony floor, and the other end stretches out described balcony floor and stretches out; Described balcony fence is enclosed with insulation layer and decorative layer, described decorative layer is connected to described balcony fence by connecting reinforcement through described insulation layer.
Wherein in an embodiment, the side that described balcony floor is connected with floor has been recessed to form shearing keyway.
Wherein in an embodiment, the A/F of described shearing keyway is less than slot bottom width.
Wherein in an embodiment, be embedded with some window frames in the concrete deck of described balcony floor and/or described balcony fence, the concrete deck of described balcony floor and/or described balcony fence is formed with the mounting groove for accommodating window frame; Described window frame comprises the installation portion that is embedded in advance in described mounting groove and is connected with described installation portion and exposes to the framework outside described mounting groove.
Wherein in an embodiment, be provided with keeper between the concrete deck of described balcony floor and/or described balcony fence and described window frame, described keeper comprises the anchoring section be embedded in advance in described concrete deck and the clamping part be convexly equipped on described anchoring section; Described clamping part stretches out and is contained in described mounting groove, for coordinating with described installation portion.
Wherein in an embodiment, hollow insulating glass installed by each described window frame.
Wherein in an embodiment, described anchoring section comprises link and fixed end, the direction that described fixed end protrudes out rear edge identical with described link by one end of described link towards side extends to form, or described fixed end to protrude out towards side in opposite directions backward by described link opposite end or deviates from direction mutually and be bent to form.
Wherein in an embodiment, in the space between the mounting groove of described balcony floor and/or described balcony fence and the installation portion of described window frame, be filled with elastic layer.
Wherein in an embodiment, described elastic layer is the resilient foam layer with certain deformability.
With the building of full prefabricated balcony, it full prefabricated balcony comprising floor and be connected with described floor, overhanging anchor bar is embedded with in described full prefabricated balcony, one end of described overhanging anchor bar stretch out described full prefabricated balcony and extend to described floor direction with and be overlapped on described floor and/or precast beam, the side of described floor is overlapped on described precast beam and by the mode of cast-in-situ concrete and is connected with described full prefabricated balcony, and wherein said full prefabricated balcony is above-mentioned full prefabricated balcony.
In the utility model, the balcony fence of full prefabricated balcony is enclosed with insulation layer and decorative layer, so effectively solves the discontinuous problem of balcony part insulation layer in Type Composite Structure System, avoid producing heat bridge.In addition, in the utility model, full prefabricated balcony is decoration and heat insulation integrated balcony, and industrialization degree is high, can realize factorial praluction.
Accompanying drawing explanation
Fig. 1 is the installment state figure of the full prefabricated balcony of the utility model;
Fig. 2 is the structural representation of full prefabricated balcony shown in Fig. 1;
Fig. 3 is that full prefabricated balcony shown in Fig. 2 is along the sectional drawing in D-D direction;
Fig. 4 is the partial enlarged drawing at window frame place in full prefabricated balcony shown in Fig. 2;
Fig. 5 is the structural representation of sash locator in the first embodiment shown in Fig. 4;
Fig. 6 is the structural representation of sash locator in the second embodiment shown in Fig. 4;
Fig. 7 is the structural representation of sash locator in the 3rd embodiment shown in Fig. 4.
Detailed description of the invention
For the ease of understanding the utility model, below with reference to relevant drawings, the utility model is described more fully.Preferred embodiment of the present utility model is given in accompanying drawing.But the utility model can realize in many different forms, is not limited to embodiment described herein.On the contrary, provide the object of these embodiments be make the understanding of disclosure of the present utility model more comprehensively thorough.
It should be noted that, when element is called as " being fixed on " another element, directly can there is element placed in the middle in it on another element or also.When an element is considered to " connection " another element, it can be directly connected to another element or may there is centering elements simultaneously.
Unless otherwise defined, all technology used herein and scientific terminology are identical with belonging to the implication that those skilled in the art of the present utility model understand usually.The object of the term used in manual of the present utility model herein just in order to describe specific embodiment, is not intended to be restriction the utility model.Term as used herein " and/or " comprise arbitrary and all combinations of one or more relevant Listed Items.
Please refer to Fig. 1, full prefabricated balcony 100 in the utility model, for being connected with floor 200 by cast-in-place mode.Floor 200 comprises preformed layer 201 and the cast-in-place in-situ layer 203 on preformed layer 201 when constructing.
Please in the lump referring to Fig. 2, the balcony fence 30 that full prefabricated balcony 100 comprises balcony floor 10 and is connected with balcony floor 10.Wherein, balcony floor 10 and balcony fence 30 are made up of steel concrete.Balcony floor 10 is square tabular substantially, is embedded with the overhanging anchor bar 11 for being connected with the precast beam 300 and/or floor 200 of building in its concrete deck.Described overhanging anchor bar 11 is embedded in the concrete deck of balcony floor 10, and its one end is stretched out described concrete deck and extended to floor 200 direction.When constructing, full prefabricated balcony 100 links together with floor 200 and precast beam 300 mainly through overhanging anchor bar 11, and overhanging anchor bar 11 has good resistance to tension, thus enhances the shear resistance of full prefabricated balcony 100.
Please in the lump referring to Fig. 3, in the present embodiment, overhanging anchor bar 11 comprises gluten 110 and end muscle 112.The side that balcony floor 10 is connected with floor 200 has been recessed to form shearing keyway 13.The A/F of shearing keyway 13 is greater than slot bottom width, thus substantially forms front wide and rear narrow taper.So, described shearing keyway 13 is forming the drafting angle being beneficial to withdrawing pattern near one end of floor 200.When constructing, certain space is retained between full prefabricated balcony 100 and the preformed layer 201 of laminated floor slab 200, concrete during cast-in-situ concrete in shearing keyway 13 forms shear connector, this shear connector for bearing the vertical shear of full prefabricated balcony 100, to strengthen antidetonation and the shear resistance of full prefabricated balcony 100.
Balcony fence 30 is vertically installed in the outside of balcony floor 10 away from floor 200, and it is enclosed with insulation layer 40 and decorative layer 50, insulation layer 40 is between decorative layer 50 and balcony fence 30.Wherein, connecting reinforcement 52 is embedded with in decorative layer 50.Described connecting reinforcement 52 is fixed on decorative layer 50, and its two relative free ends embed balcony fence 30, decorative layer 50 and insulation layer 40 to be fixed on balcony fence 30 through insulation layer 40.In the present embodiment, decorative layer 50 is GRC component (Glass-fiber Reinforced Composite glass fibre reinforced composion).Wherein in some embodiments, GRC component can be selected to form the good external decoration of various decorative effect as required.
Please continue referring to Fig. 3, wherein in some embodiments, in the concrete deck of balcony floor 10 and/or balcony fence 30, all be embedded with some window frames 60.During use, hollow insulating glass (not shown) installed by each window frame 60, make whole full prefabricated balcony 100 become the good parts of a heat-proof quality, effectively prevent heat bridge from producing.
Please in the lump referring to Fig. 4, below only to be installed on the window frame 60 on balcony fence 30, the mounting structure of window frame 60 and mode are described in detail.
Leak for preventing concrete near pre-buried window frame 60 from when expanding with heat and contract with cold, crack occurring and causing, in the concrete deck 31 of balcony fence 30 the pre-buried keeper 70 that coordinates with window frame 60 and be filled in concrete deck 31 and window frame 60 preburying part divide between elastic layer 90.
Concrete deck 31 comprises bottom 310 and to be protruded the first side wall 313 and the second sidewall 315 that are formed by bottom 310 opposite end towards the same side.Wherein, bottom 310, the first side wall 313 and the second sidewall 315 enclose the mounting groove 317 formed for accommodating window frame 60 jointly.
Window frame 60 comprises the installation portion 61 that is embedded in advance in mounting groove 317 and is connected with installation portion 61 and exposes to the framework 63 outside mounting groove 317.Installation portion 61 is provided with fastener 610 towards the surface protrusion of bottom 310.In the present embodiment, fastener 610 is snap fit shape.
Please in the lump referring to Fig. 5, keeper 70 is arranged between window frame 60 and concrete deck 31, and it comprises the anchoring section 71 be embedded in advance in bottom 310 and the clamping part 73 be connected with anchoring section 71.The link 710 that anchoring section 71 comprises strip and the fixed end 712 protruded out towards side by link 710.Clamping part 73 protrudes and is arranged on link 710, and clamping part 73 is contrary relative to the protrusion direction of link 710 with fixed end 712 relative to the protrusion direction of link 710.When window frame 60 to occur because expanding with heat and contract with cold to displacement away from concrete side, the clamping part 73 of keeper 70 is connected with the fastener 610 of window frame 60, prevents window frame 60 by the concrete pull-out crackle near it.In the present embodiment, keeper 70 is formed by metal material processing.Understandably, the material of keeper 70 and quantity can be determined as required, in this no limit.
Please continue referring to Fig. 5, wherein in an embodiment, fixed end 712 is bent to form after being protruded out towards side by link 710 opposite end in opposite directions, and all in L-type.Clamping part 73 protrudes from the surface of link 710 fixed end 712 dorsad, and it is connected with link 710, another side around be connected with link 710 while to away from link 710 direction bending.So, link 710 forms anchor hole 714 with clamping part 73 correspondence position vacancy, to strengthen bottom keeper 70 and concrete deck 31 anchored force of 310 and cast-in-situ concrete.Understandably, in some other embodiment, anchor hole 714 also can omit.
When mounted, elastic layer 90 is filled in the space between installation portion 61 and mounting groove 317, for because of when near the phenomenon window frame 60 that expands with heat and contract with cold there is relative displacement in concrete and window frame 60, elastic layer 90 makes the pre-buried part of window frame 60 in concrete, have certain displacement space, prevents from producing crack between window frame 60 and concrete.In the present embodiment, elastic layer 90 for having the resilient foam layer of certain deformability, such as, can be that foam adhesive tape, insulating foam are cotton, in high resilience foam one or both.
Please refer to Fig. 6, wherein in an embodiment, fixed end 712 can protrude out the backward direction deviated from mutually by link 710 opposite end towards side and be bent to form.
Please see Figure 7, wherein in an embodiment, the direction that fixed end 712 also can protrude out rear edge identical with link 710 by one end of link 710 towards side extends to form, thus makes anchoring section 71 in U-shaped.
Please again referring to Fig. 1 and Fig. 3, when constructing, the side that balcony floor 10 need be connected with floor 200 is overlapped on precast beam 300, and the opening of shearing keyway 13 towards building indoor and relative with floor 200, the preformed layer 201 of floor 200 is overlapped on side relative with full prefabricated balcony 100 on precast beam 300, in balcony floor 10, end muscle 112 extends on precast beam 300, is connected in the in-situ layer 203 that gluten 110 stretches into floor 200 with in-situ layer reinforcing bar (not shown).After building the concrete of in-situ layer 203, the concrete formation in shearing keyway 13 is shear connector, thus full prefabricated balcony 100 and floor 200 installation.
In the utility model, the balcony fence 30 of full prefabricated balcony 100 is enclosed with insulation layer 40 and decorative layer 50, so effectively solves the discontinuous problem of balcony part insulation layer in Type Composite Structure System, avoid producing heat bridge; And balcony floor 10 is provided with is beneficial to the shearing keyway 13 that concrete forms shear connector when cast-in-situ concrete, thus strengthen full prefabricated balcony 100 and be connected with the effective of agent structure, improve antidetonation and the shear resistance of full prefabricated balcony 100.Simultaneously, in full prefabricated balcony 100, window frame 60 all installs hollow insulating glass, and be provided with the keeper 70 of anti-cracking concrete near window frame 60 and the structure of elastic layer 90, thus be conducive to the water resistance strengthening full prefabricated balcony 100, improve full prefabricated balcony 100 quality.In addition, in the utility model, full prefabricated balcony 100 is decoration and heat insulation integrated balcony, and industrialization degree is high, can realize factorial praluction.
The above embodiment only have expressed several embodiment of the present utility model, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (10)
1. full prefabricated balcony, is characterized in that: the balcony fence comprising balcony floor and be connected with described balcony floor; Be embedded with overhanging anchor bar in described balcony floor, one end of described overhanging anchor bar is embedded in the concrete deck of described balcony floor, and the other end stretches out described balcony floor and stretches out; Described balcony fence is enclosed with insulation layer and decorative layer, described decorative layer is connected to described balcony fence by connecting reinforcement through described insulation layer.
2. full prefabricated balcony as claimed in claim 1, is characterized in that: the side that described balcony floor is connected with floor is recessed to form shearing keyway.
3. full prefabricated balcony as claimed in claim 2, is characterized in that: the A/F of described shearing keyway is less than slot bottom width.
4. full prefabricated balcony as claimed in claim 1, it is characterized in that: be embedded with some window frames in the concrete deck of described balcony floor and/or described balcony fence, the concrete deck of described balcony floor and/or described balcony fence is formed with the mounting groove for accommodating described window frame; Described window frame comprises the installation portion that is embedded in advance in described mounting groove and is connected with described installation portion and exposes to the framework outside described mounting groove.
5. full prefabricated balcony as claimed in claim 4, it is characterized in that: be provided with keeper between the concrete deck of described balcony floor and/or described balcony fence and described window frame, described keeper comprises the anchoring section be embedded in advance in described concrete deck and the clamping part be convexly equipped on described anchoring section; Described clamping part stretches out and is contained in described mounting groove, for coordinating with described installation portion.
6. full prefabricated balcony as claimed in claim 4, is characterized in that: each described window frame is provided with hollow insulating glass.
7. full prefabricated balcony as claimed in claim 5, it is characterized in that: described anchoring section comprises link and fixed end, described fixed end to be protruded out towards side by one end of described link and extends to form along the direction identical with described link, or described fixed end to protrude out towards side in opposite directions backward by described link opposite end or deviates from direction mutually and be bent to form.
8. full prefabricated balcony as claimed in claim 5, is characterized in that: be filled with elastic layer in the space between the mounting groove of described balcony floor and/or described balcony fence and the installation portion of described window frame.
9. full prefabricated balcony as claimed in claim 8, is characterized in that: described elastic layer is the resilient foam layer with certain deformability.
10. be with the building of full prefabricated balcony, it is characterized in that: the full prefabricated balcony comprising floor and be connected with described floor, overhanging anchor bar is embedded with in described full prefabricated balcony, one end of described overhanging anchor bar stretch out described full prefabricated balcony and extend to described floor direction with and be overlapped on described floor and/or precast beam, the side of described floor is overlapped on described precast beam and by the mode of cast-in-situ concrete and is connected with described full prefabricated balcony, and wherein said full prefabricated balcony is the full prefabricated balcony in claim 1 to 9 described in any one claim.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520137643.0U CN204590233U (en) | 2015-03-11 | 2015-03-11 | Full prefabricated balcony and the building with this full prefabricated balcony |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520137643.0U CN204590233U (en) | 2015-03-11 | 2015-03-11 | Full prefabricated balcony and the building with this full prefabricated balcony |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204590233U true CN204590233U (en) | 2015-08-26 |
Family
ID=53926399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520137643.0U Expired - Fee Related CN204590233U (en) | 2015-03-11 | 2015-03-11 | Full prefabricated balcony and the building with this full prefabricated balcony |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204590233U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110670717A (en) * | 2019-10-11 | 2020-01-10 | 中民筑友科技产业有限公司 | Prefabricated beam type balcony and connecting structure and construction method thereof |
-
2015
- 2015-03-11 CN CN201520137643.0U patent/CN204590233U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110670717A (en) * | 2019-10-11 | 2020-01-10 | 中民筑友科技产业有限公司 | Prefabricated beam type balcony and connecting structure and construction method thereof |
| CN110670717B (en) * | 2019-10-11 | 2021-09-24 | 中民筑友科技产业有限公司 | Connecting structure and construction method of prefabricated beam type balcony |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103114663B (en) | Assemble type multifunctional outer wall body and production and installation method thereof | |
| CN204590973U (en) | With the prefabricated units of pre-buried doorframe or window frame | |
| CN103452231A (en) | Ultrathin heat insulation board prefabricated composite wallboard and prefabricating method thereof | |
| CN103866888B (en) | A kind of external hanging type light prefabricated wall | |
| CN204590233U (en) | Full prefabricated balcony and the building with this full prefabricated balcony | |
| CN111927249B (en) | Integral prefabricated embedded bay window, connecting node and manufacturing method | |
| CN110835964B (en) | Prefabricated sandwich heat-insulation concrete external wall panel and manufacturing method thereof | |
| CN203769153U (en) | Externally-hung light prefabricated wallboard | |
| CN116104224A (en) | External wall heat insulation integrated gap spliced construction node and construction method | |
| KR101179549B1 (en) | Apparatus for fixing window shade on the outer wall of the building | |
| CN204112529U (en) | The residence outer wall plate of gas concrete | |
| CN207633569U (en) | A kind of prefabricated pearlite heat-insulation plate door-window opening structure | |
| CN212582997U (en) | Concrete hanging plate unit and unit type concrete hanging plate system | |
| KR20170065040A (en) | Mehod of constructing composite panel using tie member | |
| CN213806285U (en) | Heat preservation decoration integrated plate, heat preservation decoration external wall plate and connection joint of external wall plate | |
| CN211341295U (en) | Connecting joint of external wall board and beam | |
| CN208251325U (en) | A kind of exterior wall connector and external wall system | |
| CN109869020B (en) | Corrugated pane outer wall structure of cast-in-situ prestressed bare concrete overhead station and overhead station | |
| CN210395756U (en) | External wall panel system | |
| CN216713655U (en) | Decorate heat preservation integration PC externally hung wallboard | |
| CN110284680B (en) | Vertical connecting structure of assembled concrete exterior wall cladding and construction method thereof | |
| CN205777260U (en) | The decorative board system of fabricated construction without modulus | |
| CN112012377B (en) | Assembled building outer wall | |
| CN205777055U (en) | It is applicable to whole lining of self-heat conserving of fabricated construction | |
| JP4087959B2 (en) | Building floor panels and construction methods |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Zhongmin Zhuyou Technology Investment Co.,Ltd. Assignor: Zhongmin Zhuyou Co.,Ltd. Contract record no.: 2017430000027 Denomination of utility model: Prefabricate balcony entirely and take this building of prefabricated balcony entirely Granted publication date: 20150826 License type: Exclusive License Record date: 20171222 |
|
| EC01 | Cancellation of recordation of patent licensing contract | ||
| EC01 | Cancellation of recordation of patent licensing contract |
Assignee: Zhongmin Zhuyou Technology Investment Co.,Ltd. Assignor: Zhongmin Zhuyou Co.,Ltd. Contract record no.: 2017430000027 Date of cancellation: 20180801 |
|
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: China Civil Architecture Friends Technology (Jiaozhou) Co.,Ltd. Assignor: Zhongmin Zhuyou Technology Investment Co.,Ltd. Contract record no.: 2018430000023 Denomination of utility model: Prefabricate balcony entirely and take this building of prefabricated balcony entirely Granted publication date: 20150826 License type: Common License Record date: 20190102 |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150826 |