CN105541131B - A kind of vacuum glass auxiliary production line - Google Patents

A kind of vacuum glass auxiliary production line Download PDF

Info

Publication number
CN105541131B
CN105541131B CN201510935101.2A CN201510935101A CN105541131B CN 105541131 B CN105541131 B CN 105541131B CN 201510935101 A CN201510935101 A CN 201510935101A CN 105541131 B CN105541131 B CN 105541131B
Authority
CN
China
Prior art keywords
conveying device
glass substrate
production line
glass
equipment
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.)
Active
Application number
CN201510935101.2A
Other languages
Chinese (zh)
Other versions
CN105541131A (en
Inventor
赵雁
庞世涛
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Luoyang Landi Titanium Metal Vacuum Glass Co ltd
Original Assignee
Luoyang Landglass Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Luoyang Landglass Technology Co Ltd filed Critical Luoyang Landglass Technology Co Ltd
Priority to CN201510935101.2A priority Critical patent/CN105541131B/en
Publication of CN105541131A publication Critical patent/CN105541131A/en
Application granted granted Critical
Publication of CN105541131B publication Critical patent/CN105541131B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03CCHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C27/00Joining pieces of glass to pieces of other inorganic material; Joining glass to glass other than by fusing
    • C03C27/06Joining glass to glass by processes other than fusing

Abstract

The invention discloses a kind of vacuum glass to assist production line, including by the sequentially connected metalization layer Preparation equipment of the first conveying device, solder deployment device, conjunction sheet devices and welding edge banding apparatus;The side of first conveying device is provided with the second conveying device, first conveying device is for transporting the first glass substrate, second conveying device is for transporting the second glass substrate, the conjunction sheet devices include the shaft being arranged between the first, second conveying device, it is connected with the swing arm below the second glass substrate of the second conveying device gap insertion with the shaft, vacuum chuck or clamping device are installed in the swing arm;When work, the vacuum chuck or clamping device grab the second glass substrate, overturn swing arm around the shaft, and the second glass substrate is placed in the first glass substrate in the first conveying device, complete to close piece.The upstream of pumped vacuum systems is arranged in the auxiliary production line, is able to carry out the processing of multiple processes before vacuum glass vacuumizes, and provides technology and equipment guarantee for the continuous and automatic production of vacuum glass.

Description

A kind of vacuum glass auxiliary production line
Technical field
The invention belongs to vacuum glass manufacturing fields more particularly to a kind of vacuum glass to assist production line.
Background technique
In the production process of vacuum glass, the glass plate after edge sealing, which can be sent in pumped vacuum systems, to be exhausted, seals Process ultimately forms finished product vacuum glass after sealing.But before entering pumped vacuum systems, need to carry out glass plate multiple The processing of link needs a tinuous production to improve the automation processing stage of vacuum glass come before realizing and vacuumizing Various working processes.
Summary of the invention
Aiming at the problems existing in the prior art, the purpose of the present invention is to provide a kind of vacuum glass to assist production line, The upstream of pumped vacuum systems is arranged in the auxiliary production line, is able to carry out the processing of multiple processes before vacuum glass vacuumizes, Technology and equipment guarantee is provided for the continuous and automatic production of vacuum glass.
In order to achieve the above object, a kind of vacuum glass of the present invention assists production line, which includes by first The sequentially connected metalization layer Preparation equipment of conveying device, solder deployment device close sheet devices and welding edge banding apparatus;Described The side of first conveying device is provided with the second conveying device, and first conveying device is for transporting the first glass substrate, institute State the second conveying device for transport the second glass substrate, the conjunctions sheet devices including be arranged the first, second conveying device it Between shaft, with the shaft be connected with along the second conveying device gap be inserted into the second glass substrate below swing arm, the pendulum Vacuum chuck or clamping device are installed on arm;When work, the vacuum chuck or clamping device grab the second glass substrate, around Shaft overturns swing arm, and the second glass substrate is placed in the first glass substrate in the first conveying device, completes to close piece.
Further, when the glass substrate is film-coated glass substrate, the auxiliary production line further includes being arranged in metal Before changing layer Preparation equipment, for the film removing device for carrying out membrane removal to edge sealing region to film-coated glass substrate.
Further, which further includes glass fibre reinforced plastic equipment, and the glass fibre reinforced plastic equipment is arranged in the metal Change on the station between layer Preparation equipment and the solder deployment device.
Further, which is additionally provided with supporter installation aiding device, and above support installation aiding device is arranged in institute It states on the station between metalization layer Preparation equipment and the welding edge banding apparatus.
Further, which is additionally provided with supporter installation aiding device, and above support installation aiding device is in setting institute It states in solder deployment device and the station closed between sheet devices.
Further, which is additionally provided with supporter installation aiding device, above support installation aiding device and the conjunction Sheet devices are integral equipment.
Further, the metalization layer Preparation equipment includes printing equipment, drying equipment and agglomerating plant.
Further, the drying equipment and agglomerating plant are integral equipment.
Further, the agglomerating plant is glass fibre reinforced plastic equipment.
Further, several welding edge banding apparatus are provided on the auxiliary production line.
Further, when the welding edge banding apparatus is one, which is arranged in the conveying device Side, the conveying direction of the welding edge banding apparatus and the conveying direction of conveying device are vertical.
Further, when the welding edge banding apparatus is one, the conveying direction of the welding edge banding apparatus and the conveying The conveying direction of device is consistent.
Further, when the welding edge banding apparatus is multiple, which is arranged in the conveying device One or both sides, the conveying direction of the welding edge banding apparatus are vertical with the conveying direction of the conveying device.
A kind of vacuum glass auxiliary production line, which includes by the sequentially connected metallization of the first conveying device Layer Preparation equipment, solder deployment device, closes sheet devices and welding edge banding apparatus at glass fibre reinforced plastic equipment;In the first conveying dress The side set is provided with the second conveying device, and first conveying device is for transporting the first glass substrate, second conveying Device for transport the second glass substrate, it is described close sheet devices include be arranged between the first, second conveying device mostly freely Mechanical arm is spent, vacuum chuck or clamping device are installed on the mechanical arm;When work, the vacuum chuck or clamping dress The second glass substrate of crawl is set, the second glass substrate is placed in the first glass substrate in the first conveying device, completes to close Piece.
In vacuum glass auxiliary production line of the invention, metalization layer Preparation equipment is used to metal paste being printed on glass Metalization layer is constituted after the edge sealing region of glass substrate and cured processing;Glass fibre reinforced plastic equipment is used for will be at glass substrate tempering Reason forms tempered glass;Solder deployment device is used to lay the solder of edge sealing and be fixed on the edge sealing region of glass substrate It is interior;Supporter deployment device is used to intermediate supports cloth being placed on lower layer's glass substrate;Sheet devices are closed to be used for upper layer glass Substrate is placed on lower layer's glass base;Edge banding apparatus is welded to be used for the edge sealing region of upper layer glass substrate and lower layer's glass substrate Welded seal.
When upper glass substrate and/or lower glass substrate are coated glass, film removing device for remove glass substrate and/ Or lower glass substrate to the film plating layer in edge sealing region.
When being only equipped with a welding edge banding apparatus on production line, the conveying side of conveying device is arranged in welding edge banding apparatus Upwards, the carriage direction of glass substrate is parallel with it;Or the side of conveying device is set, the carriage direction of glass substrate with It is vertical.It can be improved edge sealing efficiency when several are arranged and welds edge banding apparatus, welding edge banding apparatus, which can be set, to be conveyed The same side of device can also be disposed on the two sides of conveying device.The upper of pumped vacuum systems is arranged in the auxiliary production line Trip, is able to carry out the processing of multiple processes before vacuum glass vacuumizes, provides for the continuous and automatic production of vacuum glass Technology and equipment guarantee.
Detailed description of the invention
Fig. 1 is the first connection schematic diagram that vacuum glass of the present invention assists production line;
The schematic diagram of 1 metalization layer equipment of number in Fig. 2 Fig. 1;
Fig. 3 is second of connection schematic diagram that vacuum glass of the present invention assists production line;
Fig. 4 is the third connection schematic diagram that vacuum glass of the present invention assists production line;
Fig. 5 is the 4th kind of connection schematic diagram that vacuum glass of the present invention assists production line;
Fig. 6 is the 5th kind of connection schematic diagram that vacuum glass of the present invention assists production line;
Fig. 7 is the 6th kind of connection schematic diagram that vacuum glass of the present invention assists production line;
Fig. 8 is the structural schematic diagram for closing sheet devices;
Fig. 9 is the 7th kind of connection schematic diagram that vacuum glass of the present invention assists production line.
Specific embodiment
With reference to the accompanying drawing, the specific embodiment that the present invention will be described in detail.
Embodiment 1
The first specific embodiment for assisting production line for a kind of vacuum glass of the present invention as shown in fig. 1, fig. 2 and fig. 8, In the present embodiment, at least a piece of in upper layer glass substrate and lower layer's glass substrate is coated glass, and film plating layer can be heat Reflectance coating, low-radiation film or conductive film.The auxiliary production line includes by the sequentially connected metalization layer preparation of the first conveying device 7 Equipment 1, solder deployment device 3 close sheet devices 4 and welding edge banding apparatus 5;It is provided in the side of first conveying device 7 Second conveying device 8, first conveying device 7 are used for for transporting the first glass substrate 101, second conveying device 8 The second glass substrate 100 is transported, the sheet devices 4 that close include the shaft 41 being arranged between the first, second conveying device, with institute It states shaft 41 and is connected with the swing arm 42 for being inserted into 100 lower section of the second glass substrate along 8 gap of the second conveying device, pacify in the swing arm Equipped with vacuum chuck 43;When work, the vacuum chuck 43 grabs the second glass substrate 100, around the shaft 41 overturning swing arm 42, the Two glass substrates 100 are placed in the first glass substrate 101 in the first conveying device 7, complete to close piece.In the present embodiment, The clamping device known can be used to substitute the crawl that vacuum chuck completes upper layer glass substrate;
Wherein, when the glass substrate is film-coated glass substrate, the auxiliary production line further includes that setting is being metallized Before layer Preparation equipment, for the film removing device (not shown) for carrying out membrane removal to edge sealing region to the film-coated glass substrate.Membrane removal Device be used to remove glass substrate and/or lower glass substrate to the film plating layer in edge sealing region, in favor of in the region system Standby metalization layer;When upper layer glass substrate and all common white glass of lower layer's glass substrate, then no setting is required in production line removes Film device.
Metalization layer Preparation equipment 1 includes: printing equipment 1-1, for the metal paste for constituting metalization layer to be placed in Layer glass substrate and four side of lower layer's glass substrate to which in edge sealing region, printing equipment is specially silk-screen printing in the present embodiment Equipment or spraying printing equipment;Drying equipment 1-2, for drying the metal paste in edge sealing region;Agglomerating plant 1-3 is used Metal paste high temperature sintering after it will dry forms metalization layer, and at the same time completing the tempering processing of glass substrate.In addition, Drying equipment 1-2 and agglomerating plant 1-3 can be integral equipment, functionally can successively carry out metal paste drying and gold Belong to slurry high temperature sintering.
Solder deployment device 3 is used to that the solder of edge sealing to be laid and is fixed in the edge sealing region of upper layer glass substrate; Sheet devices 4 are closed to be used to upper layer glass substrate being placed on lower layer's glass substrate;Edge banding apparatus 5 is welded to be used for upper layer glass base The edge sealing region welded seal of piece and lower layer's glass substrate.Wherein, it is only equipped with a welding edge banding apparatus 5, weldering in the production line The conveying direction (see arrow direction in figure) of the conveying direction and the first conveying device 7 that connect edge banding apparatus 5 is consistent.
Embodiment 2
It is illustrated in figure 3 a kind of second of specific embodiment of vacuum glass auxiliary production line of the present invention, in the present embodiment It is essentially identical with the first embodiment, the difference is that, which further includes glass fibre reinforced plastic equipment 2, the glass Tempering apparatus 2 is arranged on the station between the metalization layer Preparation equipment and the solder deployment device.Glass tempering is set Standby 2 for handling glass substrate tempering, so as to make toughened vacuum glass.At this point, agglomerating plant 1-3 is only used for dry Metal paste high temperature sintering after dry forms metalization layer.
Embodiment 3
It is illustrated in figure 4 a kind of the third specific embodiment of vacuum glass auxiliary production line of the present invention, in the present embodiment In, it is essentially identical with the first embodiment, the difference is that, the auxiliary production line of the present embodiment is additionally provided with supporter laying Device 6, the setting of supporter installation aiding device 6 are any one between the metalization layer Preparation equipment 1 and the welding edge banding apparatus 5 On a station.Preferably, as shown in figure 4, supporter installation aiding device 6 is arranged in solder deployment device 3 and closes between sheet devices 4 On station.In addition, supporter installation aiding device 6 and the conjunction sheet devices 4 can be integral equipment, functionally can successively into Piece operation is laid and closed to row supporter.
Embodiment 4
It is illustrated in figure 5 a kind of 4th kind of specific embodiment of vacuum glass auxiliary production line of the present invention, with the first reality It is essentially identical to apply example, the difference is that, the side of the first conveying device 7 is arranged in the welding edge banding apparatus 5 in the present embodiment, The conveying direction for welding edge banding apparatus 5 is vertical with conveying direction (see the arrow in figure) of the first conveying device 7.It can use one Lateral conveying device is realized.
Embodiment 5
It is illustrated in figure 6 a kind of 5th kind of specific embodiment of vacuum glass auxiliary production line of the present invention, with the first reality It is essentially identical to apply example, the difference is that, be equipped on the auxiliary production line in the present embodiment three welding edge banding apparatus 5a, 5b, 5c, these three welding edge banding apparatus 5a, 5b, 5c are located at the same side of the first conveying device 7, weld edge banding apparatus 5a, 5b, The conveying direction of 5c is vertical with conveying direction (see the arrow in figure) of the first conveying device 7.
Embodiment 6
It is illustrated in figure 7 a kind of 6th kind of specific embodiment of vacuum glass auxiliary production line of the present invention, with the first reality It is essentially identical to apply example, the difference is that, be equipped on the auxiliary production line in the present embodiment three welding edge banding apparatus 5a, 5b, 5c, these three welding edge banding apparatus 5a, 5b, 5c are arranged in the two sides of the first conveying device 7, welding edge banding apparatus 5a, 5b, The conveying direction of 5c is vertical with conveying direction (see the arrow in figure) of the first conveying device 7.
Embodiment 7
It is illustrated in figure 9 a kind of 7th kind of specific embodiment of vacuum glass auxiliary production line of the present invention, with the first reality It is essentially identical to apply example, the difference is that, the conjunction sheet devices of the auxiliary production line in the present embodiment include setting in the first conveying Multi-freedom-degreemanipulator manipulator arm 10 between device 7 and the second conveying device 8 is equipped with vacuum chuck on the mechanical arm 10 11;When work, the vacuum chuck 11 grabs the second glass substrate, and the second glass substrate is placed in the first conveying device 7 The first glass substrate on, complete close piece.In the present embodiment, it is known that clamping device can be used to substitute vacuum chuck 11 completion The crawl of upper layer glass substrate.
The first conveying device 7 and/or the second conveying device 8 in above-described embodiment 1 to 7 can be specifically using well known defeated Roller-way, conveyer belt or air-flotation type conveying device are sent, conveyor surface can be parallel to the horizontal plane, can also be horizontal by a setting Angle obliquely conveys glass substrate.Both first conveying device 7 is parallel with the conveying direction of the second conveying device 8, can also Conveying direction is in a certain angle.
Above-mentioned example is only intended to illustrate that the present invention, embodiments of the present invention are not limited to these examples, this field skill What art personnel were made meets the various specific embodiments of inventive concept all within protection scope of the present invention.

Claims (5)

1. a kind of vacuum glass assists production line, which is characterized in that the auxiliary production line includes successively being connected by the first conveying device Metalization layer Preparation equipment, solder deployment device, conjunction sheet devices and the welding edge banding apparatus connect;In first conveying device Side is provided with the second conveying device, and first conveying device is for transporting the first glass substrate, second conveying device For transporting the second glass substrate, the conjunction sheet devices include the shaft being arranged between the first, second conveying device, and described Shaft is connected with the swing arm below the second glass substrate of the second conveying device gap insertion, is equipped with vacuum suction in the swing arm Disk or clamping device;When work, the vacuum chuck or clamping device grab the second glass substrate, overturn swing arm around the shaft, the Two glass substrates are placed in the first glass substrate in the first conveying device, complete to close piece;The auxiliary production line is additionally provided with Supporter installation aiding device, above support installation aiding device are arranged in the metalization layer Preparation equipment and the welding edge banding apparatus Between station on;Several welding edge banding apparatus, multiple welding edge sealing dresses are provided on the auxiliary production line Install the conveying of the conveying direction of the welding edge banding apparatus and the conveying device in the one or both sides of the conveying device Direction is vertical;The metalization layer Preparation equipment includes printing equipment, drying equipment and agglomerating plant;The agglomerating plant is glass Glass tempering apparatus, the drying equipment and agglomerating plant are integral equipment;When the glass substrate is film-coated glass substrate, The auxiliary production line further include be arranged before metalization layer Preparation equipment, for the film-coated glass substrate to edge sealing region Carry out the film removing device of membrane removal.
2. a kind of vacuum glass assists production line, which is characterized in that the auxiliary production line includes successively being connected by the first conveying device Metalization layer Preparation equipment, solder deployment device, conjunction sheet devices and the welding edge banding apparatus connect;In first conveying device Side is provided with the second conveying device, and first conveying device is for transporting the first glass substrate, second conveying device For transporting the second glass substrate, the conjunction sheet devices include the multiple degrees of freedom machine being arranged between the first, second conveying device Tool arm is equipped with vacuum chuck or clamping device on the mechanical arm;When work, the vacuum chuck or clamping device are grabbed The second glass substrate is taken, the second glass substrate is placed in the first glass substrate in the first conveying device, completes to close piece;It should Auxiliary production line is additionally provided with supporter installation aiding device, and above support installation aiding device is arranged in the metalization layer Preparation equipment On station between the welding edge banding apparatus;Several welding edge banding apparatus are provided on the auxiliary production line; Multiple welding edge banding apparatus are arranged in the one or both sides of the conveying device, the conveying direction of the welding edge banding apparatus with The conveying direction of the conveying device is vertical;The metalization layer Preparation equipment includes that printing equipment, drying equipment and sintering are set It is standby;The agglomerating plant is glass fibre reinforced plastic equipment, and the drying equipment and agglomerating plant are integral equipment;When the glass base When piece is film-coated glass substrate, the auxiliary production line further includes being arranged before metalization layer Preparation equipment, for the plated film The film removing device that membrane removal is carried out to edge sealing region of glass substrate.
3. vacuum glass as claimed in claim 1 or 2 assists production line, which is characterized in that the glass fibre reinforced plastic equipment setting On station between the metalization layer Preparation equipment and the solder deployment device.
4. vacuum glass as claimed in claim 1 or 2 assists production line, which is characterized in that above support installation aiding device is set It sets in the solder deployment device and the station closed between sheet devices.
5. vacuum glass as claimed in claim 1 or 2 assists production line, which is characterized in that above support installation aiding device and The conjunction sheet devices are integral equipment.
CN201510935101.2A 2015-12-15 2015-12-15 A kind of vacuum glass auxiliary production line Active CN105541131B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510935101.2A CN105541131B (en) 2015-12-15 2015-12-15 A kind of vacuum glass auxiliary production line

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510935101.2A CN105541131B (en) 2015-12-15 2015-12-15 A kind of vacuum glass auxiliary production line

Publications (2)

Publication Number Publication Date
CN105541131A CN105541131A (en) 2016-05-04
CN105541131B true CN105541131B (en) 2019-02-22

Family

ID=55820757

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510935101.2A Active CN105541131B (en) 2015-12-15 2015-12-15 A kind of vacuum glass auxiliary production line

Country Status (1)

Country Link
CN (1) CN105541131B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114014561B (en) * 2021-12-01 2022-07-12 南京苏洋玻璃有限公司 Coating vacuum cavity welding auxiliary equipment for LOW-E glass production

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102079619A (en) * 2009-11-27 2011-06-01 洛阳兰迪玻璃机器有限公司 Glass plate combination sealing method
CN102249559A (en) * 2010-12-10 2011-11-23 洛阳兰迪玻璃机器有限公司 Vacuum glass component
CN104743897A (en) * 2013-12-25 2015-07-01 戴长虹 Metal-welded sealed plain vacuum glass with edges sealed by sealing grooves and manufacturing method thereof
CN205420180U (en) * 2015-12-15 2016-08-03 洛阳兰迪玻璃机器股份有限公司 Vacuum glass auxiliary production line

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202430129U (en) * 2012-01-18 2012-09-12 林嘉宏 Full-automatic vacuum glass manufacturing device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102079619A (en) * 2009-11-27 2011-06-01 洛阳兰迪玻璃机器有限公司 Glass plate combination sealing method
CN102249559A (en) * 2010-12-10 2011-11-23 洛阳兰迪玻璃机器有限公司 Vacuum glass component
CN104743897A (en) * 2013-12-25 2015-07-01 戴长虹 Metal-welded sealed plain vacuum glass with edges sealed by sealing grooves and manufacturing method thereof
CN205420180U (en) * 2015-12-15 2016-08-03 洛阳兰迪玻璃机器股份有限公司 Vacuum glass auxiliary production line

Also Published As

Publication number Publication date
CN105541131A (en) 2016-05-04

Similar Documents

Publication Publication Date Title
CN103449714B (en) The substrate transfer method adopted therein of substrate breaking apparatus and substrate breaking apparatus
CN207369430U (en) A kind of full-automatic circuit board leveling sinks copper connecting lines VCP electroplanting devices
CN104582303A (en) Double-work-head special-shaped insertion machine
CN207061313U (en) One kind is used for the full-automatic loading and unloading systems of AOI
WO2008094845A3 (en) System and method for glass sheet semiconductor coating
CN105541131B (en) A kind of vacuum glass auxiliary production line
CN205223008U (en) Vacuum glass auxiliary production line
CN205420180U (en) Vacuum glass auxiliary production line
CN205223007U (en) Vacuum glass auxiliary production line
CN104476332B (en) Automatic machining line
CN205258320U (en) Vacuum glass auxiliary production line
WO2013068982A1 (en) System and method for assembling a solar cell matrix
CN105439475B (en) A kind of vacuum glass auxiliary production line
CN105439478B (en) A kind of vacuum glass auxiliary production line
CN105439474B (en) A kind of vacuum glass auxiliary production line
CN205635378U (en) Vacuum glass auxiliary production line
CN205223010U (en) Vacuum glass auxiliary production line
CN205420179U (en) Vacuum glass auxiliary production line
CN105439472B (en) A kind of vacuum glass auxiliary production line
CN105439473B (en) A kind of vacuum glass auxiliary production line
CN105439479B (en) A kind of vacuum glass auxiliary production line
CN107414579A (en) A kind of manipulator and material fetching device
CN205223009U (en) Vacuum glass auxiliary production line
CN105439477B (en) A kind of vacuum glass auxiliary production line
JP2017007858A (en) Turning method for glass substrate and turning device of glass substrate

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20230309

Address after: 471000 Building 1, northwest corner of the intersection of Keji Avenue and Zhuge Avenue, Yibin District, Luoyang City, Henan Province

Patentee after: Luoyang Landi Vacuum Glass Technology Co.,Ltd.

Address before: No. 6, Hope Avenue, Yibin District, Luoyang City, Henan Province, 471000

Patentee before: LUOYANG LANDGLASS TECHNOLOGY Co.,Ltd.

CP03 Change of name, title or address
CP03 Change of name, title or address

Address after: 471000 Building 1, northwest corner of the intersection of Keji Avenue and Zhuge Avenue, Yibin District, Luoyang City, Henan Province

Patentee after: Luoyang Landi Titanium Metal Vacuum Glass Co.,Ltd.

Country or region after: China

Address before: 471000 Building 1, northwest corner of the intersection of Keji Avenue and Zhuge Avenue, Yibin District, Luoyang City, Henan Province

Patentee before: Luoyang Landi Vacuum Glass Technology Co.,Ltd.

Country or region before: China