CN108453859A - Apparatus for correcting when for template deformation and method - Google Patents
Apparatus for correcting when for template deformation and method Download PDFInfo
- Publication number
- CN108453859A CN108453859A CN201711398500.5A CN201711398500A CN108453859A CN 108453859 A CN108453859 A CN 108453859A CN 201711398500 A CN201711398500 A CN 201711398500A CN 108453859 A CN108453859 A CN 108453859A
- Authority
- CN
- China
- Prior art keywords
- template
- correcting
- perforation
- variant part
- bandage
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27M—WORKING OF WOOD NOT PROVIDED FOR IN SUBCLASSES B27B - B27L; MANUFACTURE OF SPECIFIC WOODEN ARTICLES
- B27M3/00—Manufacture or reconditioning of specific semi-finished or finished articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D1/00—Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom; Stretching sheet metal combined with rolling
- B21D1/06—Removing local distortions
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Mechanical Engineering (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
Apparatus for correcting when the present invention provides a kind of for template deformation and method.Wherein, orthopedic appliance includes the template seam set on the variant part both sides of template, fixed plate, correction cap, spring card and bandage；Fixed plate is support on variant part first side, the perforation for being distributed in template deformation portion both sides is offered in fixed plate, perforation is to being located at template seam；Correction cap is resisted against variant part second side, corrects and is offered to the through-hole positioned at perforation on cap；Spring card includes the top for being arranged in the clamping portion of correction cap and being arranged in through-hole；Multiple latches are equipped at intervals on bandage, the both ends of bandage sequentially pass through the perforation for being distributed in variant part both sides, template seam and through-hole, top and are resisted against the latch on bandage.It correction when apparatus for correcting in the present invention can be fast implemented to template deformation and can be used in turn, avoid the deformation due to template so that template generates faulting of slab ends between adjacent forms in use, is impacted to the pouring quality and appearance of concrete.
Description
Technical field
The present invention relates to building field more particularly to it is a kind of be used for template deformation when apparatus for correcting and method.
Background technology
Construction plank sheathing formwork is current the most widely used formwork way, generally using plank sheathing panel, side
Rough ground back cord is combined, and plank sheathing panel is fixed on flitch back cord by when use with iron nail, is subsequent reinforcing bar, coagulation
Geotechnological sequence provides job platform.But this mode have the shortcomings that one it is apparent, be exactly plank sheathing repeatedly have enough to meet the need utilization when,
It is deformed caused by the moisture evaporation in plate, leads to template warpage, when plank sheathing is fixed using iron nail, operated
In the case of personnel's construction operation is trampled repeatedly, iron nail can be popped up gradually, solid failure, and template and flitch back cord disconnect completely, lead
Template is caused to generate larger faulting of slab ends and gap, it is final to influence concrete quality and perception.
Invention content
In view of the foregoing, apparatus for correcting when the present invention provides a kind of for template deformation and method.By that will set
There are the both ends of the bandage of latch to sequentially pass through the perforation being distributed in the fixed plate of variant part both sides, to the template seam positioned at perforation
With to the through-hole positioned at perforation, wherein fixed plate and correction cap prop up to and be resisted against respectively the variant part of template first side and
The top of second side, spring card is resisted against the latch of bandage, and correction when being realized to template deformation with this avoids template
When deformation faulting of slab ends is generated between adjacent template.
To realize above-mentioned technique effect, apparatus for correcting when the invention discloses a kind of for template deformation, including：
Template set on the variant part both sides of template is stitched；
Fixed plate, the fixed plate are support on the first side of the variant part of the template, are offered in the fixed plate
At least two perforation of the variant part both sides of the template are distributed in, the perforation is stitched to being located at the template；
Cap is corrected, the correction cap is resisted against the second side of the variant part of the template, is offered on the correction cap
To the through-hole positioned at the perforation；
Spring card, the spring card include be arranged in it is described correction cap clamping portion and be connected to the clamping portion and
It is arranged in the top in the through-hole；And
Bandage is equipped at intervals with multiple latches on the bandage, and the both ends of the bandage, which sequentially pass through, is distributed in the deformation
The perforation, template seam and the through-hole of portion both sides, and the top is resisted against the latch on the bandage.
The beneficial effects of the present invention are：
1. the deformation of template can be eliminated, avoid generating faulting of slab ends phenomenon between the template and adjacent forms that deform when using.
2. apparatus for correcting can be used in turn.
Invent it is a kind of for template deformation when apparatus for correcting further improvement lies in that, template seam is open slot.
Invent it is a kind of for template deformation when apparatus for correcting further improvement lies in that, offer two in the fixed plate
A perforation.
Invent it is a kind of for template deformation when apparatus for correcting it is further improvement be, two it is described perforation symmetrically divide
It is distributed in the both sides of the variant part.
Invent it is a kind of for template deformation when apparatus for correcting further improvement lies in that, the correction cap is equipped with for institute
State the bayonet that clamping portion card is set.
Invent it is a kind of for template deformation when the further improvement of apparatus for correcting be that the bayonet is set to described strong
One end of the close second side of positive cap.
Invent it is a kind of for template deformation when apparatus for correcting further improvement lies in that, the clamping portion is U-shaped.
Invent it is a kind of for template deformation when apparatus for correcting further improvement lies in that, formed between the adjacent latch
There is the groove supported for the top.
Invent it is a kind of for template deformation when apparatus for correcting further improvement lies in that, the bandage be the two-sided rack.
Antidote when the invention also discloses a kind of for template deformation, includes the following steps：
In the variant part both sides of template, setting template is stitched；
The fixed plate of apparatus for correcting is support on to the first side of the variant part of template, makes the perforation point in the fixed plate
It is distributed in the both sides of the variant part and the perforation is stitched to being located at the template；
The variant part of the template is flattened；
The clamping portion of the spring card of the apparatus for correcting is arranged in the correction cap of the apparatus for correcting, and makes the bullet
The top of spring card is arranged in the perforation of the correction cap；
One end for being arranged with the spring card of the correction cap is resisted against to the second side of the variant part of the template
Face makes the through-hole on the correction cap to being located at the perforation；
The both ends of the bandage of the apparatus for correcting are sequentially passed through to the perforation, described for being distributed in the variant part both sides
Template is stitched and the through-hole；
Tense the both ends of the bandage so that the top is resisted against the latch on the bandage.
Description of the drawings
Fig. 1 be the present invention it is a kind of for template deformation when apparatus for correcting structural schematic diagram.
Fig. 2 be the present invention it is a kind of for template deformation when apparatus for correcting in fixed plate structural schematic diagram.
Fig. 3 be the present invention it is a kind of for template deformation when apparatus for correcting in the connection of bayonet locking cap and spring card show
It is intended to.
Fig. 4 be the present invention it is a kind of for template deformation when apparatus for correcting in locking cap front schematic view.
Fig. 5 be the present invention it is a kind of for template deformation when apparatus for correcting in spring card structural schematic diagram
Fig. 6 be the present invention it is a kind of for template deformation when antidote flow chart.
Specific implementation mode
For the benefit of to the understanding of the present invention, illustrate with reference to the accompanying drawings and embodiments.
Refering to fig. 1 to Fig. 5 it is found that the present invention provide it is a kind of for template deformation when apparatus for correcting, including be set to template 1
The template seams of variant part both sides, fixed plate 2, correction cap 3, spring card 4 and bandage 5.Wherein, fixed plate 2 is support on template 1
Variant part first side, at least two perforation 21 of the variant part both sides for being distributed in template 1, perforation are offered in fixed plate 2
21 pairs are located at template and stitch；Correction cap 3 is resisted against the second side of the variant part of template 1, and correction cap 3 is equipped with to being located at perforation 21
Through-hole 31；Spring card 4 includes being arranged in the clamping portion 41 of correction cap 3 and being connected to clamping portion 41 and be arranged in through-hole 31
Top 42；Multiple latches are equipped at intervals on bandage 5, the both ends of bandage 5 sequentially pass through the perforation for being distributed in variant part both sides
21, template seam and through-hole 31, and top 42 is resisted against the latch on bandage 5.
Using the apparatus for correcting in the present embodiment, the correction to the template 1 of deformation can be fast implemented, avoids actually using
When cause it that faulting of slab ends occurs between adjacent forms due to the deformation (warpage) of template 1；When the template 1 for the warpage that deforms is applied
The quality and appearance of concrete can also be impacted when concreting；Template 1 in the present embodiment can be plank sheathing
Or steel form.Specifically, in actual use, fixed plate 2 being positioned over first in the first side of the variant part of template 1, being made
It obtains the both sides in the 21 distributing deflection portion of perforation in fixed plate 2 and to being located at template seam, applying external force to the template 1 to deform will
It flattens (flattening variant part)；Then the one end for the correction cap 3 for being arranged with spring card 4 is resisted against to the variant part of template 1
Second side and make correction cap 3 through-hole 31 to being located at perforation 21, then the both ends of bandage 5 are sequentially passed through again and are distributed in
Perforation 21, template seam and the through-hole 31 of variant part both sides；Pulling force is applied to the both ends of bandage 5 and tenses bandage 5 so that top is supported
Peak at the latch on bandage 5；Correction when completing to template deformation.By itself internal stress of bandage 5, template 1 is avoided to restore
State when deformation achievees the effect that eliminating template 1 deforms；Specifically, the internal stress of itself of bandage 5 is entirely used for offsetting template
1 deformation force (for template 1 after correction, there are one the restoring forces for restoring deformation state, referred to as deformation force for template 1 itself).This reality
It applies in example, by flattening deformation (warpage) portion of template 1, it is possible to reduce tense 5 tightening force of bandage in correcting process.To keep away
The top 42 for exempting from spring card 4 when template 1 is corrected deforms, and the spring card 4 in the present embodiment is selected bending stiffness, resisted
Cut the larger material of intensity.In the present embodiment, the both ends of bandage 5 are sequentially passed through into the perforation 21 of contraposition setting, template is stitched and logical
The quick correction of template 1 is realized convenient for wearing for bandage 5 in hole 31.
Preferably, template seam is open slot.By using the open slot in template 1 in the present embodiment, wearing for bandage 5 is carried out
If being conducive to the dismounting of carry out template 1 of the template being corrected 1 after the completion of use；The present embodiment middle punch 21 and open slot
Position contraposition setting, be conducive to wearing for bandage 5.
Preferably, being opened up in fixed plate, there are two perforation.Further, two perforation 21 are symmetrically distributed in the two of variant part
Side.Be conducive in correcting process, variant part both sides uniform stressed improves the quality of correction.
Preferably, correction cap 3 is equipped with and blocks the bayonet set for clamping portion 41；Further, bayonet is set to leaning on for correction cap 3
Into one end of second side.Realize that the card of spring card 4 sets fixation by the way that clamping portion 41 to be arranged in bayonet.
Preferably, interconnecting piece 41 is U-shaped.
Preferably, being formed with the groove supported for top 42 between adjacent latch.It is recessed by the way that top 42 to be resisted against
The fixation at 5 both ends of bandage is realized in slot, and then completes the correction to template 1.
Preferably, bandage 5 selects the two-sided rack.Bandage 5 in the present embodiment is by the highstrenghtpiston with certain elasticity
It is made.
The size of fixed plate 2 in the present embodiment is 100mm × 40mm, thickness 3mm, perforate 21 a diameter of 5mm, it is fixed
The size of plate 2 can do adjustment appropriate according to actual needs.The sectional dimension of bandage 5 is 2.5mm × 3mm；Correct the size of cap 3
Plastics can be selected in material for 30mm × 30mm × 20mm, correction cap 3, and the size of through-hole 31 is 10mm × 5mm.
Correction construction method (as shown in Figure 6) when the invention also discloses a kind of for template deformation, including following step
Suddenly：
Step 101：In the variant part both sides of template 1, setting template is stitched；
Step 102：The fixed plate 2 of apparatus for correcting is support on to the first side of the variant part of template 1, is made in fixed plate 2
Perforation 21 be distributed in variant part both sides and perforation 21 pairs be located at template stitch；
Step 103：The variant part of template 1 is flattened；
Step 104:The clamping portion 41 of the spring card 4 of apparatus for correcting is arranged in the correction cap 3 of apparatus for correcting, and makes bullet
The top 42 of spring card 4 is arranged in the perforation 31 of correction cap 3；
Step 105：The one end for being arranged with spring card 4 for correcting cap 3 is resisted against to the second side of the variant part of template 1
Face makes the through-hole on correction cap 3 to being located at perforation 21；
Step 106：The both ends of the bandage 5 of apparatus for correcting are sequentially passed through into the perforation 21 for being distributed in variant part both sides, template
Seam and through-hole 31；
Step 107：Tense the both ends of bandage 5 so that top 42 is resisted against the latch on bandage 5.
In the present embodiment, by the way that template 1 is flattened (flattening variant part) in advance, the tension in step 107 can be reduced
The tightening force of Shi Suoxu is avoided only eliminating the deformation of template 1 by the tightening force at 5 both ends of bandage, and then is fast implemented to mould
Correction when plate 1 deforms.
Preferably, in step 103, when the variant part of template 1 flattens, fixed plate 2 fits in the template 1 being driven plain
Variant part.
Preferably, template seam is set on the open slot of 1 variant part both sides of template or be that template 1 in the present embodiment is using
When and adjacent forms between gap (gap is located at the variant part both sides of template 1).
The demounting procedure of apparatus for correcting in the present invention when template deformation is as follows：
Step 201：Template 1 is removed；
Step 202：Apply the thrust away from 4 card set direction of spring card respectively in the both ends of bandage 5 so that 5 He of bandage
Spring card 4 is detached from correction cap 3；
Step 203：Bandage 5 and spring card 4 are detached.
Template in the present invention is applied to the realm of building construction, the common template such as concreting.
The beneficial effects of the present invention are：
(1) the deformation warpage for eliminating template, avoids in construction, is produced between the template and adjacent forms that deform
Go out faulting of slab ends, the deformation warpage of template is avoided to affect the quality of concrete and appearance that pour；
(2) apparatus for correcting when template deformation can be used in turn；
(3) apparatus for correcting installation and removal when template deformation are easier.
It is described the invention in detail above in association with accompanying drawings and embodiments, those skilled in the art can basis
Above description makes many variations example to the present invention.Thus, certain details in embodiment should not constitute limitation of the invention,
The present invention will be using the range that the appended claims define as protection scope of the present invention.
Claims (10)
1. it is a kind of be used for template deformation when apparatus for correcting, which is characterized in that including：
Template set on the variant part both sides of template is stitched；
Fixed plate, the fixed plate are support on the first side of the variant part of the template, open up and be distributed in the fixed plate
At least two perforation in the variant part both sides of the template, the perforation are stitched to being located at the template；
Cap is corrected, the correction cap is resisted against the second side of the variant part of the template, contraposition is offered on the correction cap
In the through-hole of the perforation；
Spring card, the spring card include being arranged in the clamping portion of the correction cap and being connected to the clamping portion and wear
Top in the through-hole；And
Bandage is equipped at intervals with multiple latches on the bandage, and the both ends of the bandage, which sequentially pass through, is distributed in the variant part two
The perforation, template seam and the through-hole of side, and the top is resisted against the latch on the bandage.
2. it is according to claim 1 be used for template deformation when apparatus for correcting, it is characterised in that：The template seam is opening
Slot.
3. it is according to claim 1 be used for template deformation when apparatus for correcting, it is characterised in that：It is opened up in the fixed plate
There are two the perforation.
4. it is according to claim 3 be used for template deformation when apparatus for correcting, it is characterised in that：Two perforation are symmetrical
It is distributed in the both sides of the variant part.
5. it is according to claim 1 be used for template deformation when apparatus for correcting, it is characterised in that：The correction cap is equipped with
The bayonet set for the clamping portion card.
6. it is according to claim 5 be used for template deformation when apparatus for correcting, it is characterised in that：The bayonet is set to described
Correct one end of the close second side of cap.
7. it is according to claim 1 be used for template deformation when apparatus for correcting, it is characterised in that：The clamping portion is in U-shaped
Type.
8. it is according to claim 1 be used for template deformation when apparatus for correcting, it is characterised in that：Between the adjacent latch
It is formed with the groove supported for the top.
9. it is according to claim 1 be used for template deformation when apparatus for correcting, it is characterised in that：The bandage is double cog
Item.
10. it is a kind of using as described in any one of claim 1~9 for template deformation when apparatus for correcting correction side
Method, which is characterized in that include the following steps：
In the variant part both sides of template, setting template is stitched；
The fixed plate of apparatus for correcting is support on to the first side of the variant part of template, make perforation distributions in the fixed plate in
Both sides of the variant part and perforation is stitched to being located at the template；
The variant part of the template is flattened；
The clamping portion of the spring card of the apparatus for correcting is arranged in the correction cap of the apparatus for correcting, and makes the Spring Card
The top of piece is arranged in the perforation of the correction cap；
One end for being arranged with the spring card of the correction cap is resisted against to the second side of the variant part of the template, is made
Through-hole on the correction cap is to being located at the perforation；
The both ends of the bandage of the apparatus for correcting are sequentially passed through to the perforation for being distributed in the variant part both sides, the template
Seam and the through-hole；
Tense the both ends of the bandage so that the top is resisted against the latch on the bandage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711398500.5A CN108453859B (en) | 2017-12-22 | 2017-12-22 | Correcting device and method for template deformation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711398500.5A CN108453859B (en) | 2017-12-22 | 2017-12-22 | Correcting device and method for template deformation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108453859A true CN108453859A (en) | 2018-08-28 |
| CN108453859B CN108453859B (en) | 2020-04-24 |
Family
ID=63220542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711398500.5A Active CN108453859B (en) | 2017-12-22 | 2017-12-22 | Correcting device and method for template deformation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108453859B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110842055A (en) * | 2019-11-19 | 2020-02-28 | 陈立培 | Prefabricated component template orthotic devices |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1663433A (en) * | 1925-11-16 | 1928-03-20 | John B Benson | Clamp |
| US3722562A (en) * | 1958-08-29 | 1973-03-27 | C Stegmuller | Method and device for straightening beams |
| CN1244822A (en) * | 1996-11-18 | 2000-02-16 | 克里斯蒂安·桑切斯·萨里昂 | Device and method for straightening out damaged metal and plastic elements |
| CN201025794Y (en) * | 2006-12-29 | 2008-02-27 | 王毓洪 | Bend correcting frame for fruit |
| CN101758525A (en) * | 2008-12-26 | 2010-06-30 | 武村工艺株式会社 | Plate shape correction fixture |
| CN201613581U (en) * | 2010-03-05 | 2010-10-27 | 史春平 | Board straightener |
| CN201833457U (en) * | 2010-10-29 | 2011-05-18 | 徐玉清 | Timber aligning device |
| CN105411733A (en) * | 2016-01-01 | 2016-03-23 | 刘乐凝 | Leg bone corrector |
| CN205855811U (en) * | 2016-08-02 | 2017-01-04 | 华电郑州机械设计研究院有限公司 | The auxiliary device that a kind of Crane cantilever beam is corrected |
| CN206403023U (en) * | 2017-01-22 | 2017-08-15 | 渭南师范学院 | Herbarium clip |
-
2017
- 2017-12-22 CN CN201711398500.5A patent/CN108453859B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1663433A (en) * | 1925-11-16 | 1928-03-20 | John B Benson | Clamp |
| US3722562A (en) * | 1958-08-29 | 1973-03-27 | C Stegmuller | Method and device for straightening beams |
| CN1244822A (en) * | 1996-11-18 | 2000-02-16 | 克里斯蒂安·桑切斯·萨里昂 | Device and method for straightening out damaged metal and plastic elements |
| CN201025794Y (en) * | 2006-12-29 | 2008-02-27 | 王毓洪 | Bend correcting frame for fruit |
| CN101758525A (en) * | 2008-12-26 | 2010-06-30 | 武村工艺株式会社 | Plate shape correction fixture |
| CN201613581U (en) * | 2010-03-05 | 2010-10-27 | 史春平 | Board straightener |
| CN201833457U (en) * | 2010-10-29 | 2011-05-18 | 徐玉清 | Timber aligning device |
| CN105411733A (en) * | 2016-01-01 | 2016-03-23 | 刘乐凝 | Leg bone corrector |
| CN205855811U (en) * | 2016-08-02 | 2017-01-04 | 华电郑州机械设计研究院有限公司 | The auxiliary device that a kind of Crane cantilever beam is corrected |
| CN206403023U (en) * | 2017-01-22 | 2017-08-15 | 渭南师范学院 | Herbarium clip |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110842055A (en) * | 2019-11-19 | 2020-02-28 | 陈立培 | Prefabricated component template orthotic devices |
| CN110842055B (en) * | 2019-11-19 | 2021-09-03 | 东台市鑫富达机械有限公司 | Prefabricated component template orthotic devices |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108453859B (en) | 2020-04-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| TW539794B (en) | Column-and-beam join structure | |
| TW200629193A (en) | Method of forming shadow mask pattern | |
| CN108453859A (en) | Apparatus for correcting when for template deformation and method | |
| CN109339338A (en) | The ruggedized construction of square steel column | |
| CN205572668U (en) | Girder construction prefabricating formwork mounting fixture | |
| CN106760609A (en) | Combination assembling correction formula pre-stress fibre sheet material tensioning equipment and its construction method | |
| CN204381131U (en) | A kind of cold-bending forming machine shaping mechanism | |
| CN205572667U (en) | Precast concrete component template mounting fixture | |
| CN206815828U (en) | There is side bar prestressed concrete beam indent sealing off and covering anchorage device | |
| KR100627487B1 (en) | Method for controlling thickness of strip | |
| CN106592961B (en) | Concrete construction formwork structure | |
| CN210801651U (en) | Solar panel mounting bracket | |
| CN108971268B (en) | Deformed plate correcting tool and deformed plate correcting method | |
| CN204545240U (en) | Footing apparatus for bending | |
| CN103321543A (en) | Aluminum alloy door and window frame and installation method thereof | |
| CN211621225U (en) | A improved generation steel template for construction of bridge anticollision barrier | |
| CN205224597U (en) | Formwork auxiliary fixtures | |
| CN105751355A (en) | Template fixing component for precast concrete component | |
| US8042246B1 (en) | Tool and method of repair for removing bulges in stained glass windows | |
| CN106088586B (en) | A kind of large scale diamond shape reinforced concrete pile template reinforcing device and method | |
| CN206873910U (en) | A kind of alloy templates | |
| CN204210132U (en) | A kind of straw board laminator percussion hammer device | |
| CN206997408U (en) | Means for correcting is sold in one kind | |
| CN219100786U (en) | Pre-buried longitudinal bar restraint device of building concrete column | |
| CN217054447U (en) | Protector is used in building engineering construction |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210714 Address after: 530201 no.1213, 12th floor, block a and B, East Tower, Guangxi sports center supporting center project complex, No.9 Gehai Road, Wuxiang New District, Nanning City, Guangxi Zhuang Autonomous Region Patentee after: China Construction Eighth Bureau Guangxi Construction Co.,Ltd. Address before: 200122 Pudong New Area, Shanghai, China (Shanghai) free trade trial area 1568 Century Avenue 27 Patentee before: CHINA CONSTRUCTION EIGHTH ENGINEERING DIVISION Co.,Ltd. |