CN109162591A - clean room - Google Patents
clean room Download PDFInfo
- Publication number
- CN109162591A CN109162591A CN201810939466.6A CN201810939466A CN109162591A CN 109162591 A CN109162591 A CN 109162591A CN 201810939466 A CN201810939466 A CN 201810939466A CN 109162591 A CN109162591 A CN 109162591A
- Authority
- CN
- China
- Prior art keywords
- room
- dodge gate
- clean room
- frame
- dodge
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/32—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing
- E06B3/48—Wings connected at their edges, e.g. foldable wings
- E06B3/481—Wings foldable in a zig-zag manner or bi-fold wings
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H5/00—Buildings or groups of buildings for industrial or agricultural purposes
- E04H5/02—Buildings or groups of buildings for industrial purposes, e.g. for power-plants or factories
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D15/00—Suspension arrangements for wings
- E05D15/26—Suspension arrangements for wings for folding wings
- E05D15/264—Suspension arrangements for wings for folding wings for bi-fold wings
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Wing Frames And Configurations (AREA)
Abstract
The present invention discloses a kind of clean room, and the clean room includes: room frame；Several dodge gates, several dodge gates are installed on the room frame；Connection component, the connection component include the sliding part being slidably connected with the room frame, and the sliding part and the dodge gate are rotatablely connected, so that the dodge gate is slided and rotated relative to the room frame.In technical solution of the present invention, by the way that dodge gate is arranged, dodge gate is slidably connected and is rotatablely connected with room frame by connection component, so that being slided after the opposite room frame member of dodge gate energy and along room frame, it is easy to fold several dodge gates, expands quickly open or closed convenient for clean room while working space.
Description
Technical field
The present invention relates to television production facility technical field, in particular to a kind of clean room.
Background technique
In the production process of TV mould group, puts the process requirements such as diaphragm and operated in clean environment.For putting
It sets one section of station of diaphragm and has been especially tailored clean room, guarantee the cleanliness of internal environment and the quality of product.In the prior art, clean
Net room opens when not in use, and guarantee is connected with outside space, expands working space；Clean room needs when in use
Closing guarantees internal cleanliness.When clean room needs open, the dodge gate of clean room is often relatively moved, dodge gate
Stacked together two-by-two, the movable plate of toilet still accounts for big quantity space, and needs completely to weigh dodge gate in open clean room
It stacks, is not easy to user's quickly open or closed clean room.
Summary of the invention
The main object of the present invention is to propose a kind of clean room, it is intended to solve the open inconvenience of clean room in the prior art
The problem of.
To achieve the above object, the present invention proposes that a kind of clean room, the clean room include: room frame；Several dodge gates,
Several dodge gates are installed on the room frame；Connection component, the connection component include sliding to connect with the room frame
The sliding part connect, the sliding part and the dodge gate are rotatablely connected so that the relatively described room frame sliding of the dodge gate and
Rotation.
Preferably, the connection component further include with the sliding part rotation connection rotating member, the rotating member from
It is connect by holding with the dodge gate.
Preferably, hanger rail is installed on the room frame, the movable part is Hanging roller compatible with the hanger rail.
Preferably, the hanger rail is located at the top of the room frame, and the top that the Hanging roller is located at the dodge gate is leaned on
The side of proximal edge.
Preferably, the bottom of the dodge gate is installed at least one universal wheel.
Preferably, the free side of two dodge gates is connected by hinge together.
Preferably, several dodge gates at least close the side of the room frame.
Preferably, the clean room is passed through for assembly line, and several dodge gates are located at the room frame and the flowing water
The parallel side of the preceding line direction of line.
Preferably, the room frame is equipped with several locating pieces for fixing the dodge gate, and the locating piece includes
Block and the spill spin block being connect with the room frame member, when the spill spin block is rotated to position corresponding with the block
Fasten the dodge gate.
Preferably, the locating piece is set at position corresponding with the free side of the dodge gate.
In technical solution of the present invention, by being arranged dodge gate, dodge gate be slidably connected by connection component and room frame and
Rotation connection is easy to fold several dodge gates so that sliding after the opposite room frame member of dodge gate energy and along room frame
Together, expand quickly open or closed convenient for clean room while working space.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
The structure shown according to these attached drawings obtains other attached drawings.
Fig. 1 is the first viewing angle constructions schematic diagram of clean room of the present invention；
Fig. 2 is the second viewing angle constructions schematic diagram of clean room of the present invention；
Fig. 3 is the enlarged diagram in Fig. 2 at A；
Fig. 4 is the third viewing angle constructions schematic diagram of clean room of the present invention；
Fig. 5 is the first viewing angle constructions schematic diagram of dodge gate in clean room of the present invention；
Fig. 6 is the enlarged diagram in Fig. 5 at B；
Fig. 7 is the second viewing angle constructions schematic diagram of dodge gate in clean room of the present invention；
Fig. 8 is the structural schematic diagram of hanger rail in clean room of the present invention.
Drawing reference numeral explanation:
The embodiments will be further described with reference to the accompanying drawings for the realization, the function and the advantages of the object of the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiment is only a part of the embodiments of the present invention, instead of all the embodiments.Base
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts it is all its
His embodiment, shall fall within the protection scope of the present invention.
It is to be appreciated that if related in the embodiment of the present invention directionality instruction (such as up, down, left, right, before and after, cross,
It is vertical ...), then directionality instruction is only used for explaining opposite between each component under a certain particular pose (as shown in the picture)
Positional relationship, motion conditions etc., if the particular pose changes, directionality instruction is also correspondingly changed correspondingly.
In addition, being somebody's turn to do " first ", " second " etc. if relating to the description of " first ", " second " etc. in the embodiment of the present invention
Description be used for description purposes only, be not understood to indicate or imply its relative importance or implicitly indicate indicated skill
The quantity of art feature." first " is defined as a result, the feature of " second " can explicitly or implicitly include at least one spy
Sign.It in addition, the technical solution between each embodiment can be combined with each other, but must be with those of ordinary skill in the art's energy
It is enough realize based on, will be understood that the knot of this technical solution when conflicting or cannot achieve when occurs in the combination of technical solution
Conjunction is not present, also not the present invention claims protection scope within.
The present invention proposes a kind of clean room, a kind of dodge gate energy fast folding and the clean room opened.
- Fig. 8 referring to Fig.1, the present invention propose that a kind of clean room, the clean room include: room frame 10；Several dodge gates
20, several dodge gates 20 are installed on the room frame 10；Connection component (is not marked in figure), and the connection component includes
The sliding part being slidably connected with the room frame 10, the sliding part and the dodge gate 20 are rotatablely connected, so that the activity
Door 20 is slided and is rotated relative to the room frame 10.
Specifically, several dodge gates 20 are installed on the clean room, the dodge gate 20 passes through the connection group
Part is installed on the room frame 10, wherein the connection component includes sliding part, the sliding part and the room frame 10 are sliding
Dynamic connection, meanwhile, the dodge gate 20 is rotatablely connected with the sliding part, thus under the action of the connection component, so that
The dodge gate 20 had both been rotatablely connected and had been slidably connected with the room frame 10.Thus will be described when needing to expand working space
Clean room is open, avoids because sliding door clean room occurs and opens incomplete phenomenon, toilet is directly by several activities
Door 20 relative to the room frame 10 sliding after relative to the room frame 10 rotate, when the clean room needs to open, be easy to by
Several dodge gates 20 are folding to be concentrated in together, and convenient for toilet has been opened closing, increases working space.It can manage
Solution, there are many structures of the sliding part, such as the sliding part is pulley or the sliding part is sliding block, the room
Frame 10 is equipped with sliding slot compatible with the pulley or sliding rail compatible with the sliding block.
In the embodiment of the present invention, the movable part is pulley, and the pulley is slidably connected with the room frame 10, meanwhile,
The dodge gate 20 is connect with the pulley rotation, thus under the action of the connection component, so that 20 phase of the dodge gate
The room frame 10 is slided and is rotated, convenient for quick closure or the open clean room, and the expansion operation of the big degree of energy is empty
Between.The folding process of several dodge gates 20 is simple, easy to operate, can quick closure and opening.
Further, the connection component further includes the rotating member 50 with sliding part rotation connection, the rotating member
50 free end is connect with the dodge gate 20.It is understood that the connection side of the rotating member 50 and the dodge gate 20
There are also other kinds for formula, for example, the rotating member 50 is fixedly connected with the sliding part, the free end of the rotating member 50 with it is described
Dodge gate 20 is rotatablely connected, and the dodge gate 20 can also be made to slide and rotate relative to the room frame 10 in this way.The present invention is real
It applies in example, the rotating member 50 is rotatablely connected with the movable part, and the free end of the rotating member 50 is affixed with the dodge gate
20, it has the advantages of simple structure and easy realization, rotates and slide with room frame 10 convenient for the dodge gate 20.
Further, hanger rail 30 is installed on the room frame 10, the movable part is compatible with the hanger rail 30
Hanging roller 40.In the embodiment of the present invention, the Hanging roller 40 is slidably connected with the hanger rail 30, one end of the rotating member 50 with
The Hanging roller 40 is rotatablely connected in radial directions, and the other end of the rotating member 50 is connected with the dodge gate 20, is passed through
30 institute of hanger rail states matching for Hanging roller 40 and the rotating member 50, is convenient for the relatively described room frame of the dodge gate 20
The sliding of frame 10 and rotation, have the advantages of simple structure and easy realization, convenient for the installation of the clean room.It is understood that the connection group
Part is directly overhang-door pulley, includes the Hanging roller 40 being slidably connected with the hanger rail 30 in the overhang-door pulley and hangs with described
The rotating member 50 that pulley 40 is rotatablely connected.It is understood that can also be equipped with and the cunning on the bottom of the room frame 10
The compatible sliding slot of moving part, bottom of the dodge gate 20 under the action of the connection component along the room frame 10 are moved.
Further, the hanger rail 30 is located at the top of the room frame 10, and the Hanging roller 40 is located at the dodge gate
The side of proximal edge is leaned at 20 top.It is understood that the positional relationship of the Hanging roller 40 and the dodge gate 20 is also
Other kinds, for example, the Hanging roller 40 is installed in the middle position at the top of the dodge gate 20；Alternatively, the Hanging roller 40
The other positions being installed on the movable top are also able to achieve the dodge gate 20 in this way and rotate relative to the room frame 10
And sliding.In the embodiment of the present invention, the Hanging roller 40 is installed in the side by proximal edge at the top of the dodge gate 20, easily
It is rotated in the dodge gate 20 relative to the room frame 10, is convenient for the clean room quickly open and rapid shaping.The present embodiment
In, the bottom of the dodge gate 20 is installed at least one universal wheel 60.Preferably, the bottom of the dodge gate 20 installs two
The universal wheel 60, on the two sides for the bottom that two universal wheels 60 are installed in the dodge gate 20, for carrying the activity
Door 20, reduces the dodge gate 20 to the pulling force of the Hanging roller 40, meanwhile, the dodge gate 20 is in the relatively described room frame 10
When rotation, the universal wheel 60 can move in either direction, rotate convenient for the dodge gate 20.It is understood that described
A universal wheel 60 can also be set on the bottom of dodge gate 20, the universal wheel 60 is set to the bottom of the dodge gate 20
Middle position；Alternatively, the bottom of the dodge gate 20 is uniformly arranged, there are three the universal wheel 60, the universal wheel 60 and ground
Face is connected, and is used to support the dodge gate 20.
Further, the free side of two dodge gates 20 is linked together by hinge (being not marked in figure).It can manage
The combination of solution, the dodge gate 20 can also be other kinds, for example, passing through hinge between three dodge gates 20
It links together；It is installed on the room frame 10 alternatively, being separately provided between each dodge gate 20.The embodiment of the present invention
In, the free side of two dodge gates 20 is connected by hinge together, and what two dodge gates 20 linked is installed in the room
It is easy to operate on frame 10, it is easy to the opening and sealing of the clean room.
Further, several dodge gates 20 at least close the side of the room frame 10.It is understood that described
It is closed by the dodge gate 20 four sides of room frame 10；Alternatively, three sides of the room frame 10 are closed by the dodge gate 20.
In the embodiment of the present invention, several dodge gates 20 close the side of the room frame 10, other three side of the room frame 10
It is closed by fixed door 70, the bottom of the fixed door 70 is supported by footed glass on the ground, to improve the steady of the toilet
It is qualitative.The clean room is passed through for assembly line, before several dodge gates 20 are located at the room frame 10 and the assembly line
The parallel side of line direction.When the clean room is open, increase working space convenient for further.
Please continue to refer to Fig. 2 and Fig. 3, further, the room frame 10 is equipped with for fixing the dodge gate 20
Several locating pieces (being not marked in figure), the locating piece include block 80 and the spill spin block with the room frame 10 rotation connection
90, the dodge gate 20 is fastened when the rotation of spill spin block 90 is to the 80 corresponding position of block.Several positioning
Part is located in the clean room for positioning the dodge gate 20, the locating piece when needing to close, and avoids the dodge gate
20 rotations.The block 80 is installed on the room frame 10, and protrudes from the room frame 10, and the dodge gate 20 is being closed
When the clean room, the dodge gate 20 abuts together with the block 80, the spill spin block 90 with 10 turns of the room frame
Dynamic connection, the rotation of spill spin block 90 to position corresponding with the block 80, by the spill spin block 90 and the block 80
The dodge gate 20 is clamped, avoids the dodge gate 20 from rotating relative to the room frame 10, convenient for the several of the clean room
20 fast folding of dodge gate or expansion.When the clean room needs open, the spill spin block 90 turns to evacuation activity
The position of door 20, enables the dodge gate 20 to slide and rotate relative to the room frame 10.It is described fixed in the embodiment of the present invention
Position part be set at position corresponding with the free side of the dodge gate 20, by by the locating piece setting with the work
The dynamic corresponding position of door 20, convenient for positioning to the dodge gate 20, structure is simple, is easy to implement.In the present embodiment, institute
The top for stating room frame 10 is additionally provided with air purifier, and the air purifier draws the air outside the clean room and purification,
Then purified air is exported to the clean room, guarantees the cleanliness of the internal environment of the clean room.
The above description is only a preferred embodiment of the present invention, is not intended to limit the scope of the invention, all at this
Under the inventive concept of invention, using equivalent structure transformation made by description of the invention and accompanying drawing content, or directly/use indirectly
It is included in other related technical areas in scope of patent protection of the invention.
Claims (10)
1. a kind of clean room, which is characterized in that the clean room includes:
Room frame；
Several dodge gates, several dodge gates are installed on the room frame；
Connection component, the connection component include the sliding part being slidably connected with the room frame, the sliding part and the work
Dynamic door rotation connection, so that the dodge gate is slided and rotated relative to the room frame.
2. clean room as described in claim 1, which is characterized in that the connection component further includes rotating to connect with the sliding part
The rotating member connect, the free end of the rotating member are connect with the dodge gate.
3. clean room as claimed in claim 2, which is characterized in that be installed with hanger rail on the room frame, the movable part is
Hanging roller compatible with the hanger rail.
4. clean room as claimed in claim 3, which is characterized in that the hanger rail is located at the top of the room frame, described to hang
The side of proximal edge is leaned at the top that pulley is located at the dodge gate.
5. clean room as claimed in claim 3, which is characterized in that it is universal that the bottom of the dodge gate is installed at least one
Wheel.
6. clean room as claimed in claim 4, which is characterized in that the free side of two dodge gates is connected by hinge one
It rises.
7. clean room as claimed in any one of claims 1 to 6, which is characterized in that several dodge gates at least close the room
The side of frame.
8. clean room as claimed in claim 7, which is characterized in that the clean room is passed through for assembly line, several activities
Door is located at the room frame side parallel with the preceding line direction of the assembly line.
9. clean room as described in claim 1, which is characterized in that the room frame is equipped with for fixing the dodge gate
Several locating pieces, the locating piece include block and the spill spin block that connect with the room frame member, the spill spin block rotation
The dodge gate is fastened when to position corresponding with the block.
10. clean room as claimed in claim 9, which is characterized in that the locating piece is set to the freedom with the dodge gate
At the corresponding position in side.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820876130 | 2018-06-05 | ||
| CN2018208761305 | 2018-06-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109162591A true CN109162591A (en) | 2019-01-08 |
Family
ID=64896132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810939466.6A Pending CN109162591A (en) | 2018-06-05 | 2018-08-16 | clean room |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109162591A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116638889A (en) * | 2023-05-11 | 2023-08-25 | 山东迈越文保科技有限公司 | Pasting large wall and method for ancient book repair |
Citations (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2252228Y (en) * | 1996-05-21 | 1997-04-16 | 李洪彬 | Rotary sliding sash |
| JPH10280796A (en) * | 1997-03-31 | 1998-10-20 | Daiken Trade & Ind Co Ltd | Coupling structure for folding door |
| CN2934534Y (en) * | 2006-05-25 | 2007-08-15 | 李进明 | Folding door with magnetic automatic positioning device |
| CN102828673A (en) * | 2012-08-24 | 2012-12-19 | 朱建康 | Folding sliding door |
| CN203129861U (en) * | 2013-01-18 | 2013-08-14 | 刘潇潇 | Movable window structure |
| CN203499474U (en) * | 2013-09-26 | 2014-03-26 | 喻全余 | Connecting assembly for horizontal opening and push-pull of window and window provided with same |
| CN203755956U (en) * | 2013-12-10 | 2014-08-06 | 广东华昌铝厂有限公司 | Novel aluminum profile folding door |
| CN104314425A (en) * | 2014-08-21 | 2015-01-28 | 中国十七冶集团有限公司 | Wing type vertical rotating door-window system and application method thereof |
| CN104827870A (en) * | 2015-06-01 | 2015-08-12 | 四川建筑职业技术学院 | Safety bus capable of being laterally opened |
| CN204728931U (en) * | 2015-06-11 | 2015-10-28 | 洪玲玲 | Rotary safe window |
| CN205036233U (en) * | 2015-08-20 | 2016-02-17 | 刘畅 | Folding door reaches wardrobe and cupboard including this folding door |
| CN206091760U (en) * | 2016-09-22 | 2017-04-12 | 广东顶固集创家居股份有限公司 | Folding door |
| US20170130517A1 (en) * | 2015-08-17 | 2017-05-11 | Ltl Wholesale, Inc. D/B/A Ltl Home Products, Inc. | Folding Doors with Receiving Channel and Locking Clip |
| CN206290163U (en) * | 2016-12-15 | 2017-06-30 | 山东科技大学 | A kind of communal bathroom isolation block group with folding door |
| CN206352459U (en) * | 2016-12-25 | 2017-07-25 | 秦皇岛航天华世自动化设备有限公司 | It is double to open industrial foldable gate |
| CN107313691A (en) * | 2017-06-08 | 2017-11-03 | 张雅婷 | A kind of automatic folding door |
| CN207245526U (en) * | 2017-08-25 | 2018-04-17 | 邵钰惠 | A kind of folding door |
| CN207268140U (en) * | 2017-10-20 | 2018-04-24 | 深圳城市建筑装饰工程有限公司 | A kind of container space separation folding door |
-
2018
- 2018-08-16 CN CN201810939466.6A patent/CN109162591A/en active Pending
Patent Citations (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2252228Y (en) * | 1996-05-21 | 1997-04-16 | 李洪彬 | Rotary sliding sash |
| JPH10280796A (en) * | 1997-03-31 | 1998-10-20 | Daiken Trade & Ind Co Ltd | Coupling structure for folding door |
| CN2934534Y (en) * | 2006-05-25 | 2007-08-15 | 李进明 | Folding door with magnetic automatic positioning device |
| CN102828673A (en) * | 2012-08-24 | 2012-12-19 | 朱建康 | Folding sliding door |
| CN203129861U (en) * | 2013-01-18 | 2013-08-14 | 刘潇潇 | Movable window structure |
| CN203499474U (en) * | 2013-09-26 | 2014-03-26 | 喻全余 | Connecting assembly for horizontal opening and push-pull of window and window provided with same |
| CN203755956U (en) * | 2013-12-10 | 2014-08-06 | 广东华昌铝厂有限公司 | Novel aluminum profile folding door |
| CN104314425A (en) * | 2014-08-21 | 2015-01-28 | 中国十七冶集团有限公司 | Wing type vertical rotating door-window system and application method thereof |
| CN104827870A (en) * | 2015-06-01 | 2015-08-12 | 四川建筑职业技术学院 | Safety bus capable of being laterally opened |
| CN204728931U (en) * | 2015-06-11 | 2015-10-28 | 洪玲玲 | Rotary safe window |
| US20170130517A1 (en) * | 2015-08-17 | 2017-05-11 | Ltl Wholesale, Inc. D/B/A Ltl Home Products, Inc. | Folding Doors with Receiving Channel and Locking Clip |
| CN205036233U (en) * | 2015-08-20 | 2016-02-17 | 刘畅 | Folding door reaches wardrobe and cupboard including this folding door |
| CN206091760U (en) * | 2016-09-22 | 2017-04-12 | 广东顶固集创家居股份有限公司 | Folding door |
| CN206290163U (en) * | 2016-12-15 | 2017-06-30 | 山东科技大学 | A kind of communal bathroom isolation block group with folding door |
| CN206352459U (en) * | 2016-12-25 | 2017-07-25 | 秦皇岛航天华世自动化设备有限公司 | It is double to open industrial foldable gate |
| CN107313691A (en) * | 2017-06-08 | 2017-11-03 | 张雅婷 | A kind of automatic folding door |
| CN207245526U (en) * | 2017-08-25 | 2018-04-17 | 邵钰惠 | A kind of folding door |
| CN207268140U (en) * | 2017-10-20 | 2018-04-24 | 深圳城市建筑装饰工程有限公司 | A kind of container space separation folding door |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116638889A (en) * | 2023-05-11 | 2023-08-25 | 山东迈越文保科技有限公司 | Pasting large wall and method for ancient book repair |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190108 |