CN207750019U - A kind of fire prevention sash - Google Patents
A kind of fire prevention sash Download PDFInfo
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- CN207750019U CN207750019U CN201721759643.XU CN201721759643U CN207750019U CN 207750019 U CN207750019 U CN 207750019U CN 201721759643 U CN201721759643 U CN 201721759643U CN 207750019 U CN207750019 U CN 207750019U
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- straight
- sash
- vertical
- fire prevention
- flange
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Abstract
The utility model is related to a kind of fire prevention sash, including window sash frame and fire prevention glass pane, it is characterized in that：The window sash frame is the identical straight sash member of two structures and the identical vertical sash member of two structures connects and composes rectangular window sash frame, and the fire prevention glass pane is mounted on by more secondary clamping components in window sash frame.The utility model sealed reliable can meet the requirement of fire protecting performance；Structure is concise, light-weight, and production cost can be greatly lowered；Loose mail convenient transportation, assembly operation is simple, can be molded installation by field combinations indoors, avoid the danger of outdoor overhead operation.
Description
Technical field
The utility model is related to depot establishments, and in particular to a kind of fire prevention sash.
Background technology
Now with the increasingly mature of extraordinary special glass production technology, a large amount of extraordinary glass applications of fire prevention to fire prevention glass
In glass door and window structure, fire rated glass door sash profile will not only play the role of fixed, support glass, also there is the fire prevention work(of itself
Can, this just proposes its structure very high requirement.To coordinate flame resistant glass performance characteristics, door and window structure proximate matter is generally required to have
There are the performance indicators such as high-strength, fire prevention, corrosion-resistant, impact resistance, material easy processing, and as building structure is more and more taller and bigger, multiple
Miscellaneous, to the profile structure form of door and window structure, higher requirements are also raised.The proximate matter of most domestic Application in Building
And rest in the frame structure of aluminium alloy composition, plastic steel framework or carbon steel form workpiece, the system of this class framework is stablized
Property is poor, unreliable, cannot play real fire-proof function.In order to overcome the shortcomings of the prior art, the technology of fields
Personnel are made that many effort.Such as " a kind of fire-proof glass door window steel section bar system " that CN202131955U is announced, including door and window
Sectional, door and window frame section, flame resistant glass, profile part, flame resistant glass are fixed on door and window sectional, door and window sectional and door and window
Frame section is that section includes that L-type, T-type and Z-type form the integrally molded machine-shaping of a cavity reliably whole steel frame, door and window fan
Proximate matter is connected by hinge of preventing fires with door and window frame section, between be formed with twice fire proof seal, door and window sectional including first, the
Two, third door and window sectional is connected between the second door and window sectional and third door and window type by a lockset, the bevel edge of Z-type section
For the arcuate structure extended into cavity, fire proof seal adhesive tape is pressed in arcuate structure.The door and window frame section of the utility model and
Door and window sectional is all made of cold-rolled steel sheet can effectively prevent through special working process, the reliability of system and unique sealing means
Fire it is datonation-inhibition, and easy processing simple in structure, it is both artistic and practical, installation it is simple and convenient.For another example " " of CN205422343U bulletins is a kind of
Exempt to weld stainless steel door sash ", it includes proximate matter A, proximate matter B, connector and fastener, and mounting groove, proximate matter B are provided on proximate matter A
On be provided with mounting groove and cavity B, the connector is arranged in cavity B, and proximate matter B is fitted in mounting groove A, described
Connector proximate matter A is connected to form door and window fan with proximate matter B with fastener.Its is simple in structure, easy for installation, production cost is low,
It is durable.Unquestionably, all it is a kind of good try of fields.
Invention content
The purpose of this utility model is to provide a kind of fire prevention sash, and sealed reliable can meet the requirement of fire protecting performance；Knot
Structure is concise, light-weight, and production cost can be greatly lowered；Loose mail convenient transportation, assembly operation is simple, being capable of live group indoors
Synthesis type is installed, and the danger of outdoor overhead operation is avoided.
A kind of fire prevention sash described in the utility model, including window sash frame and fire prevention glass pane, it is characterized in that：The sash
Frame is that the identical straight sash member of two structures and the identical vertical sash member of two structures connect and compose rectangular sash
Frame, the fire prevention glass pane are mounted on by more secondary clamping components in window sash frame.
Further, the straight sash member is one section with formed by stamping thin steel plate and inside（Refer to installation fire prevention glass pane
Side, with window frame cooperation side be outside）Not closed tetragonous proximate matter has straight lateral surface, straight leading flank peace
Straight trailing flank, the more straight trailing flank of straight leading flank are wide（It is high）；
The top of the straight leading flank is continuously bent to form the first inverted "L" shape flange inwardly, apart from straight front side
The first bayonet is offered at the d1 at face both ends respectively；The lower end of first bayonet extend to the straight lateral surface edge, on
End extends to the flat segments of the first inverted "L" shape flange；
The top of the straight trailing flank is bent to form the first flange inwardly, at the d2 apart from straight trailing flank both ends
The second bayonet is offered respectively；Edge, the upper end that the lower end of second bayonet extends to the straight lateral surface extend close to
The edge of flange；
The vertical sash member is one section with formed by stamping thin steel plate and inside（Refer to the side of installation fire prevention glass pane,
Side with window frame cooperation is outside）Not closed tetragonous proximate matter has vertical lateral surface, vertical leading flank and vertical rear side
Face, the more vertical trailing flank of vertical leading flank are wide（It is high）, the width of the vertical lateral surface is the straight lateral surface
Width adds the thickness of twice of sheet metal；The width of the vertical leading flank and described straight leading flank one end and the first bayonet away from
It is adapted from d1, the width of the vertical trailing flank is adapted with described straight trailing flank one end with the second bayonet distance d2；
The vertical leading flank top central raised is simultaneously continuously bent to form the second inverted "L" shape flange inwardly, described
Side is bent to form the second flange less than middle part and respectively inwards at the both ends of vertical leading flank top, and two second flange and the
Two inverted "L" shape flange are connected, the equal length of described two second flange, and equal with the height of straight leading flank；It is described
The top of vertical trailing flank is bent to form third flange inwardly；
The one end of described one vertical sash member is Nian Jie with the engaging of the one end of a straight sash member, and described one
The other end of Zhi Shuzhi sash members is Nian Jie with the engaging of the one end of another Zhi Pingzhi sash members；
The one end of another Zhi Shuzhi sash members is Nian Jie with the engaging of the other end of a straight sash member, institute
The other end for stating another Zhi Shuzhi sash members is Nian Jie with the engaging of the other end of another Zhi Pingzhi sash members, and it is in square to constitute
The window sash frame of shape distinguishes more secondary clamping components on the inside of four sides of the window sash frame.
Further, the one end of the vertical leading flank of the Zhi Shuzhi sash members in one corner of the window sash frame and the branch
The vertical rear side of the engaging of the first bayonet correspondence, the vertical sash member on the straight leading flank one end of straight sash member
The engaging corresponding with the second bayonet on the straight trailing flank one end of the straight sash member of the one end in face, described one perpendicular
The outside of one end of the one end packet of straight sash member in a straight sash member, is used in combination fireproof gum to be adhesively fixed；
The engaging bonding in the other three corner of the window sash frame is identical with this.
Further, the clamping components are connected and composed by key grip and sub-folder gripping member；
The key grip is the sheet metal component continuously bent, and one end is is fixedly connected with portion, the other end is fire prevention glass pane master
Clamping part, middle part are equipped with screw hole；The portion that is fixedly connected of described key grip one end passes through screw and the straight sash member
Straight leading flank the first inverted "L" shape flange vertical section connection or pass through the perpendicular of screw and the vertical sash member
The vertical section connection of second inverted "L" shape flange of straight leading flank；The portion of being fixedly connected of the key grip other end passes through screw
It is connect with the first flange of the straight trailing flank of the straight sash member or by screw and the vertical sash member
The third flange connection of vertical trailing flank；
The sub-folder gripping member is the sheet metal component of bending, and one end is interconnecting piece, the other end is that fire prevention glass pane sub-folder holds portion；Institute
The interconnecting piece of sub-folder gripping member one end is stated by being connected and fixed in the middle part of screw and the key grip, and the sub-folder gripping member is another
The fire prevention glass pane sub-folder of one end holds corresponding, the fire prevention of holding portion of portion and the fire prevention glass pane main folder of the key grip other end
The clamped fire prevention glass pane main folder in the edge of glass pane holds portion and fire prevention glass pane sub-folder is held between portion.
The fire prevention sash, further include be located at the sub-folder gripping member and the straight sash member the first flange it
Between or the ornamental strip between the sub-folder gripping member and the third flange of the vertical sash member；In the ornamental strip and prevent
The contact site of fiery glass pane is coated with fluid sealant.
The fire prevention sash further includes the first inverted "L" shape flange of the straight sash member for being located at the key grip
Between fire prevention glass pane or it is located at the first inverted "L" shape flange of the key grip and the vertical sash member and prevents
Adhesive tape between fiery glass pane, in the contact site of the adhesive tape and the first inverted "L" shape flange of the straight sash member or
Person and the contact site of the second inverted "L" shape flange of the vertical sash member are coated with fluid sealant.
Compared to the prior art the utility model has following beneficial effect：Since sash is using separation buckle-type knot
Structure, convenient transportation are carried simply, are directly installed on mounting site, and not having to any tooling guiding ruler can combine；
Since the glass of all fire windows is installed, either active fan or fixed fan are installed indoors, in worker
Installation operation and people's living environment all avoid working at height and the danger of object is fallen in high-altitude.
Its sealed reliable can meet the requirement of fire protecting performance；Structure is concise, light-weight, and production cost can be greatly lowered；
Loose mail convenient transportation, assembly operation is simple, can be molded installation by field combinations indoors, avoid the danger of outdoor overhead operation.
Description of the drawings
Fig. 1 is the straight sash member schematic diagram of the utility model；
Fig. 2 is the vertical sash member schematic diagram of the utility model；
Fig. 3 is the schematic diagram that clamping components are connected on straight sash member or vertical sash member；
Fig. 4 is the decomposition diagram of the utility model.
Specific implementation mode
The utility model is described further below in conjunction with the accompanying drawings.
Referring to Fig. 1, Fig. 2, Fig. 3 and a kind of fire prevention sash shown in Fig. 4, including window sash frame and fire prevention glass pane 6, feature
It is：The window sash frame is that the identical straight sash member 1 of two structures and the identical vertical sash member of two structures 2 connect and compose
Rectangular window sash frame, the fire prevention glass pane 6 are mounted on by more secondary clamping components in window sash frame.The window sash frame and window frame
10 cooperations.
The straight sash member 1 is one section with formed by stamping thin steel plate and inside（Refer to the side of installation fire prevention glass pane,
Side with window frame cooperation is outside）Not closed tetragonous proximate matter, have straight lateral surface 11, straight leading flank 12 and it is straight after
Side 13, the 12 more straight trailing flank 13 of straight leading flank are wide（It is high）；
The top of the straight leading flank 12 is continuously bent to form the first inverted "L" shape flange 120 inwardly, apart from straight
The first bayonet 121 is offered at the d1 at 12 both ends of leading flank respectively；The lower end of first bayonet 121 extends to the straight outside
Edge, the upper end in face 11 extend to the flat segments edge of the first inverted "L" shape flange 120；
The top of the straight trailing flank 13 is bent to form the first flange 130 inwardly, apart from 13 liang of straight trailing flank
The second bayonet 131 is offered at the d2 at end respectively；The lower end of second bayonet 131 extends to the side of the straight lateral surface 11
Edge, upper end extend close to the edge of flange 130；
The vertical sash member 2 is one section with formed by stamping thin steel plate and inside（Refer to the side of installation fire prevention glass pane,
Side with window frame cooperation is outside）Not closed tetragonous proximate matter, have vertical lateral surface 21, vertical leading flank 22 and it is vertical after
Side 23, the 22 more vertical trailing flank 23 of vertical leading flank are wide（It is high）, the width of the vertical lateral surface 21 is described flat
The width of straight lateral surface 11 adds the thickness of twice of sheet metal；The width of the vertical leading flank 22 and the straight leading flank 12 1
End is adapted with 121 distance d1 of the first bayonet, the width of the vertical trailing flank 23 and described 13 one end of straight trailing flank and
The distance d2 of second bayonet 131 is adapted；
22 top of vertical leading flank central raised is simultaneously continuously bent to form the second inverted "L" shape flange 220 inwardly,
Side is bent to form the second flange 221 less than middle part and respectively inwards at the both ends of 22 top of vertical leading flank, and two the
Two flange 221 are connected with the second inverted "L" shape flange 220, the equal length of described two second flange 221, and with it is described it is straight before
The width of side 12（It is high）It spends equal；The top of the vertical trailing flank 23 is bent to form third flange 222 inwardly；
The one end of described one vertical sash member 2 is Nian Jie with the engaging of the one end of a straight sash member 1, described
The other end of one vertical sash member 2 is Nian Jie with the engaging of the one end of another Zhi Pingzhi sash members 1；
The one end of another Zhi Shuzhi sash members 2 is Nian Jie with the engaging of the other end of a straight sash member 1,
The other end of another Zhi Shuzhi sash members 2 is Nian Jie with the engaging of the other end of another Zhi Pingzhi sash members 1, constitutes
Rectangular window sash frame distinguishes more secondary clamping components on the inside of four sides of the window sash frame.
The one end of the vertical leading flank 22 of the Zhi Shuzhi sash members 2 in one corner of the window sash frame and the Zhi Pingzhi
The first bayonet 121 on 12 one end of straight leading flank of sash member 1 correspond to engaging, the vertical sash member 2 it is vertical
The one end of trailing flank 23 card corresponding with the second bayonet 131 on 13 one end of straight trailing flank of the straight sash member 1
It closes, the one end packet of described one vertical sash member 2 is used in combination in the outside of the one end of a straight sash member 1
Fireproof gum is adhesively fixed；The engaging bonding in the other three corner of the window sash frame is identical with this.
The clamping components are connected and composed by key grip 3 and sub-folder gripping member 4；
The key grip 3 is the sheet metal component continuously bent, and one end is is fixedly connected with portion, the other end is fire prevention glass pane master
Clamping part, middle part are equipped with screw hole；The portion that is fixedly connected of 3 one end of the key grip passes through screw and the straight sash member
The vertical section of first inverted "L" shape flange 120 of 1 straight leading flank 12 connects or passes through screw and the vertical window frame structure
The vertical section of second inverted "L" shape flange 220 of the vertical leading flank 22 of part 2 connects；The fixed of 3 other end of the key grip connects
Socket part connect with the first flange 130 of the straight trailing flank 13 of the straight sash member 1 by screw or by screw with
The third flange 222 of the vertical trailing flank 23 of the vertical sash member 2 connects；
The sub-folder gripping member 4 is the sheet metal component of bending, and one end is interconnecting piece, the other end is that fire prevention glass pane sub-folder holds portion；
The interconnecting piece of 4 one end of the sub-folder gripping member is connected and fixed by screw 5 and the middle part of the key grip 3, and the sub-folder
The fire prevention glass pane sub-folder of 4 other end of gripping member holds portion and the fire prevention glass pane main folder of 3 other end of the key grip, and to hold portion corresponding,
The clamped fire prevention glass pane main folder in edge of the fire prevention glass pane 6 holds portion and fire prevention glass pane sub-folder is held between portion.
Further include be located at it is between the sub-folder gripping member 4 and the first flange 130 of the straight sash member 1 or described
Ornamental strip 7 between sub-folder gripping member 4 and the third flange 222 of the vertical sash member 2；In the ornamental strip 7 and fire window
The contact site of glass 6 is coated with fluid sealant 9.
Further include the first inverted "L" shape flange 120 and fire window glass of the straight sash member 1 for being located at the key grip 3
Between glass 6 or it is located at the first inverted "L" shape flange 120 and fire window of the key grip 3 and the vertical sash member 2
Adhesive tape 8 between glass 6, in the contact site of the adhesive tape 8 and the first inverted "L" shape flange 120 of the straight sash member 1
Position or be coated with fluid sealant 9 with the contact site of the second inverted "L" shape flange 220 of the vertical sash member 2.
The utility model since sash is using separation fastening type structure, carry simply, directly in mounting site by convenient transportation
Upper installation, not having to any tooling guiding ruler can combine；The utility model sealed reliable can meet the requirement of fire protecting performance；Structure
It is concise, it is light-weight, production cost can be greatly lowered.
Claims (6)
1. a kind of fire prevention sash, including window sash frame and fire prevention glass pane（6）, it is characterized in that：The window sash frame is two structure phases
With straight sash member（1）Vertical sash member identical with two structures（2）Rectangular window sash frame is connected and composed, it is described anti-
Fiery glass pane（6）It is mounted in window sash frame by more secondary clamping components.
2. fire prevention sash according to claim 1, it is characterized in that：The straight sash member（1）For one section with sheet metal
The not closed tetragonous proximate matter of punch forming and inside, has straight lateral surface（11）, straight leading flank（12）With straight trailing flank
（13）, the straight leading flank（12）More straight trailing flank（13）It is wide；
The straight leading flank（12）Top be continuously bent to form the first inverted "L" shape flange inwardly（120）, apart from straight
Leading flank（12）The first bayonet is offered at the d1 at both ends respectively（121）；First bayonet（121）Lower end extend to it is described flat
Straight lateral surface（11）Edge, upper end extend to the first inverted "L" shape flange（120）Flat segments edge；
The straight trailing flank（13）Top be bent to form the first flange inwardly（130）, apart from straight trailing flank（13）
The second bayonet is offered at the d2 at both ends respectively（131）；Second bayonet（131）Lower end extend to the straight lateral surface
（11）Edge, upper end extend close to flange（130）Edge；
The vertical sash member（2）For one section with the not closed tetragonous proximate matter of formed by stamping thin steel plate and inside, it is vertical to have
Lateral surface（21）, vertical leading flank（22）With vertical trailing flank（23）, the vertical leading flank（22）More vertical trailing flank
（23）Width, the vertical lateral surface（21）Width be the straight lateral surface（11）Width add the thickness of twice of sheet metal；
The vertical leading flank（22）Width and the straight leading flank（12）One end and the first bayonet（121）Distance d1 phases fit
Match, the vertical trailing flank（23）Width and the straight trailing flank（13）One end and the second bayonet（131）Distance d2 phases
Adaptation；
The vertical leading flank（22）Top central raised is simultaneously continuously bent to form the second inverted "L" shape flange inwardly（220）,
The vertical leading flank（22）The both ends of top are less than middle part and side is bent to form the second flange respectively inwards（221）, and
Two second flange（221）With the second inverted "L" shape flange（220）It is connected, described two second flange（221）Equal length, and with
The straight leading flank（12）Width it is equal；The vertical trailing flank（23）Top be bent to form third flange inwardly
（222）；
One vertical sash member（2）One end and a straight sash member（1）One end engaging bonding, it is described
One vertical sash member（2）The other end and another Zhi Pingzhi sash members（1）One end engaging bonding；
Another Zhi Shuzhi sash members（2）One end and a straight sash member（1）The other end engaging bonding,
Another Zhi Shuzhi sash members（2）The other end and another Zhi Pingzhi sash members（1）The other end engaging bonding,
Rectangular window sash frame is constituted, more secondary clamping components are distinguished on the inside of four sides of the window sash frame.
3. fire prevention sash according to claim 2, it is characterized in that：The Zhi Shuzhi sash members in one corner of the window sash frame
（2）Vertical leading flank（22）One end and the Zhi Pingzhi sash members（1）Straight leading flank（12）On one end
First bayonet（121）Corresponding engaging, the vertical sash member（2）Vertical trailing flank（23）One end and the straight window
Frame component（1）Straight trailing flank（13）The second bayonet on one end（131）Corresponding engaging, a vertical sash member
（2）One end packet in a straight sash member（1）One end outside, be used in combination fireproof gum to be adhesively fixed；It is described
The engaging bonding in the other three corner of window sash frame is identical with this.
4. fire prevention sash according to claim 2, it is characterized in that：The clamping components are by key grip（3）It is held with sub-folder
Part（4）It connects and composes；
The key grip（3）For the sheet metal component continuously bent, one end is is fixedly connected with portion, the other end is fire prevention glass pane main folder
Portion is held, middle part is equipped with screw hole；The key grip（3）The portion that is fixedly connected of one end passes through screw and the straight sash member
（1）Straight leading flank（12）The first inverted "L" shape flange（120）Vertical section connection or by screw with it is described vertical
Sash member（2）Vertical leading flank（22）The second inverted "L" shape flange（220）Vertical section connection；The key grip（3）
The portion that is fixedly connected of the other end passes through screw and the straight sash member（1）Straight trailing flank（13）The first flange
（130）Connect or pass through screw and the vertical sash member（2）Vertical trailing flank（23）Third flange（222）Even
It connects；
The sub-folder gripping member（4）For the sheet metal component of bending, one end is interconnecting piece, the other end is that fire prevention glass pane sub-folder holds portion；Institute
State sub-folder gripping member（4）The interconnecting piece of one end passes through screw（5）With the key grip（3）Middle part be connected and fixed, and it is described
Sub-folder gripping member（4）The fire prevention glass pane sub-folder of the other end holds portion and the key grip（3）The fire prevention glass pane main folder of the other end
Hold portion's correspondence, the fire prevention glass pane（6）The clamped fire prevention glass pane main folder in edge hold portion and hold portion with fire prevention glass pane sub-folder
Between.
5. fire prevention sash according to claim 4, it is characterized in that：Further include being located at the sub-folder gripping member（4）It is put down with described
Straight sash member（1）The first flange（130）Between or the sub-folder gripping member（4）With the vertical sash member（2）
Three flange（222）Between ornamental strip（7）；In the ornamental strip（7）With fire prevention glass pane（6）Contact site be coated with fluid sealant
（9）.
6. fire prevention sash according to claim 4, it is characterized in that：Further include being located at the key grip（3）Straight window
Frame component（1）The first inverted "L" shape flange（120）With fire prevention glass pane（6）Between or be located at the key grip（3）With
The vertical sash member（2）The first inverted "L" shape flange（120）With fire prevention glass pane（6）Between adhesive tape（8）, described
Adhesive tape（8）With the straight sash member（1）The first inverted "L" shape flange（120）Contact site or with the vertical window
Frame component（2）The second inverted "L" shape flange（220）Contact site be coated with fluid sealant（9）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721759643.XU CN207750019U (en) | 2017-12-16 | 2017-12-16 | A kind of fire prevention sash |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721759643.XU CN207750019U (en) | 2017-12-16 | 2017-12-16 | A kind of fire prevention sash |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207750019U true CN207750019U (en) | 2018-08-21 |
Family
ID=63149146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721759643.XU Active CN207750019U (en) | 2017-12-16 | 2017-12-16 | A kind of fire prevention sash |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207750019U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107905704A (en) * | 2017-12-16 | 2018-04-13 | 重庆美心贝斯特门业股份有限公司 | One kind fire prevention sash |
-
2017
- 2017-12-16 CN CN201721759643.XU patent/CN207750019U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107905704A (en) * | 2017-12-16 | 2018-04-13 | 重庆美心贝斯特门业股份有限公司 | One kind fire prevention sash |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: Building E2, 56 Baihe Road, Nan'an District, Chongqing, 400000 Patentee after: Chongqing Meixin best door & Window Co.,Ltd. Address before: 401120 C-29 export processing zone, Chongqing, Yubei District Patentee before: CHONGQING MEIXIN BEISITE DOOR INDUSTRY Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230606 Address after: 401346 3-1, building 5, No. 16, Shigui Avenue, Jieshi Town, Banan District, Chongqing (independent commitment) Patentee after: Chongqing Maxim's Orlando Door and Window Manufacturing Co.,Ltd. Address before: 400000 building E2, 56 Baihe Road, Nan'an District, Chongqing Patentee before: Chongqing Meixin best door & Window Co.,Ltd. |
|
| TR01 | Transfer of patent right |