CN211191552U - Be used for fashioned compression roller equipment of galvanized steel sheet - Google Patents
Be used for fashioned compression roller equipment of galvanized steel sheet Download PDFInfo
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- CN211191552U CN211191552U CN201922148169.2U CN201922148169U CN211191552U CN 211191552 U CN211191552 U CN 211191552U CN 201922148169 U CN201922148169 U CN 201922148169U CN 211191552 U CN211191552 U CN 211191552U
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Abstract
The utility model discloses a compression roller device for forming galvanized steel sheets, which relates to the technical field of steel sheet processing, and comprises a compression roller base, wherein the upper surface of the compression roller base is sequentially provided with a first compression roller component, a second compression roller component, a middle inverted triangle forming mechanism, a third compression roller component, two-side inverted triangle forming mechanisms and a plurality of fourth compression roller components from one end to the other end; middle part inverted triangle forming mechanism includes: the guide rail device comprises a support base, wherein a guide rail base is arranged at the upper end of the support base, a guide rail base plate is arranged at the upper end of the guide rail base, a sliding groove is formed in the middle of the guide rail base plate, a sliding block is arranged in the sliding groove, guide rail pressing plates are arranged on two sides of the sliding groove, two roller shafts are arranged at the upper end of the sliding block, an inverted triangle forming roller is sleeved on the outer edge of each roller shaft respectively, a gap is formed between the two inverted triangle forming rollers, and the two inverted triangle forming rollers are. The groove part on the galvanized steel sheet can be processed into an inverted omega-shaped structure, and the service life of the galvanized steel sheet is prolonged.
Description
Technical Field
The utility model relates to steel sheet processing technology field especially involves a compression roller equipment for galvanized steel sheet shaping.
Background
The continuous spiral engaged steel-plastic composite pipe is an advanced composite pipeline product. The corrosion-resistant and wear-resistant high-performance polyethylene smooth fluid inner wall and the steel with high structural strength are combined into a whole.
When carrying out the roll-in through steel sheet compression roller equipment to the steel sheet among the prior art, can leave a plurality of concave part on the surface of steel sheet, then roll the steel sheet system tubular structure after will rolling again, at last to tubular structure's inner wall plastic-coated coating, however the longitudinal section of the concave part of steel sheet compression roller equipment roll extrusion among the current all is rectangle or semi-circular isotructure, leads to the coating of plastic-coated in the concave part to drop easily to influence tubular structure's life.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a compression roller equipment for galvanized steel sheet shaping for solve above-mentioned technical problem.
The utility model adopts the technical scheme as follows:
A compression roller equipment for galvanized steel sheet forming comprises a compression roller base and also comprises: the device comprises a first press roll assembly, a second press roll assembly, a third press roll assembly, a fourth press roll assembly, a middle inverted triangle forming mechanism and two side inverted triangle forming mechanisms;
The upper surface of the roller press base is sequentially provided with a plurality of first roller assemblies, a plurality of second roller assemblies, a middle inverted triangle forming mechanism, a third roller assembly, a two-side inverted triangle forming mechanism and a plurality of fourth roller assemblies from one end of the roller press base to the other end of the roller press base;
Wherein, middle part inverted triangle forming mechanism includes:
A support base;
The guide rail base is arranged at the upper end of the support base;
The guide rail base plate is arranged at the upper end of the guide rail base, and a sliding groove is formed in the middle of the guide rail base plate;
The sliding block is arranged in the sliding groove;
The two guide rail pressing plates are arranged on two sides of the sliding groove and tightly press the sliding block;
The upper end of the sliding block is provided with two roller shafts which are opposite to each other;
The outer fringe of each gyro wheel axle is overlapped respectively and is equipped with one the triangle shaping gyro wheel, and two the triangle shaping gyro wheel is just right mutually.
Preferably, the middle inverted triangle forming mechanism further comprises a width adjusting shaft, the width adjusting shaft penetrates through the sliding block, the width adjusting shaft is arranged along the length direction of the sliding block, the width adjusting shaft is connected with each roller shaft respectively, and the width adjusting shaft is used for adjusting the distance between the two roller shafts.
As a preference, the first and second liquid crystal compositions are,
Each the outer fringe of the upper surface of reverse triangle shaping gyro wheel is arc chamfer structure, each the downside of the lateral wall of reverse triangle shaping gyro wheel all is the arc structure of indent.
Preferably, a clamping part is formed between the two inverted triangle forming rollers.
More preferably, the vertical section of the clamping portion has an inverted "Ω" shape.
Preferably, the roller press further comprises a front section guiding assembly and a rear section guiding assembly, wherein the front section guiding assembly is arranged at one end of the roller press base, and the rear section guiding assembly is arranged at the other end of the roller press base.
Preferably, the roller press further comprises a power and transmission assembly, wherein the power and transmission assembly is arranged at one end of the roller press base and is positioned on one side of the front section guide assembly.
Preferably, the device further comprises a plurality of press roll component driving mechanisms, and one end of each first press roll component, one end of each second press roll component, one end of each third press roll component and one end of each fourth press roll component are respectively provided with one press roll component driving mechanism.
Preferably, the roll squeezer further comprises a spiral angle pivot shaft and an angle sensor connecting shaft, the spiral angle pivot shaft is arranged at the other end of the roll squeezer base, and the angle sensor connecting shaft is arranged at the upper end of the spiral angle pivot shaft.
As a further preference, the device further comprises an angle sensor support and an angle sensor, wherein the angle sensor support is arranged at the upper end of the angle sensor connecting shaft, and the angle sensor is installed on the angle sensor support.
The technical scheme has the following advantages or beneficial effects:
The utility model discloses in, both sides through setting up middle part forming mechanism of falling triangle in third compression roller assembly, both sides forming mechanism of falling triangle, compression roller equipment can leave concave part in galvanized steel sheet's middle part and both sides after rolling to galvanized steel sheet, and middle part forming mechanism of falling triangle rolls in the both sides wall of the concave part at galvanized steel sheet middle part earlier, both sides forming mechanism of falling triangle rolls in the lateral wall of the concave part of galvanized steel sheet both sides, make the longitudinal section of the concave part after the processing be down "omega" type structure, can effectually prevent that the coating of the inside of concave part from droing, thereby prolong galvanized steel sheet's life.
Drawings
FIG. 1 is a front view of a press roll apparatus for forming a galvanized steel sheet according to the present invention;
FIG. 2 is a left side view of the press roll apparatus for forming a galvanized steel sheet according to the present invention;
FIG. 3 is a top view of the press roll apparatus for forming a galvanized steel sheet according to the present invention;
FIG. 4 is a perspective view of the press roll apparatus for forming a galvanized steel sheet according to the present invention;
FIG. 5 is a schematic structural view of a rolled galvanized steel sheet according to the present invention;
Fig. 6 is a perspective view of a middle inverted triangle forming mechanism in the present invention;
Fig. 7 is a front longitudinal sectional view of the middle inverted triangle forming mechanism of the present invention.
In the figure: 1. a roller press base; 2. a first press roll assembly; 3. a second press roll assembly; 4. a third press roll assembly; 5. a fourth press roll assembly; 6. a middle inverted triangle forming mechanism; 601. a support base; 602. a guide rail base; 603. a guide rail backing plate; 604. a slider; 605. a guide rail pressing plate; 606. a roller shaft; 607. an inverted triangle forming roller; 608. a width adjustment shaft; 609. an arc-shaped chamfer structure; 610. an arc-shaped structure; 611. a clamping portion; 7. two-side inverted triangle forming mechanism; 8. a galvanized steel sheet; 9. a groove part; 10. a barb-like structure; 11. a front section guide assembly; 12. a back section guide assembly; 13. a power and transmission assembly; 14. a compression roller assembly drive mechanism; 15. a helix angle pivot axis; 16. an angle sensor connecting shaft; 17. an angle sensor support; 18. an angle sensor.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and specific embodiments, but the present invention is not limited thereto.
Fig. 1 is the utility model is used for the fashioned compression roller equipment's of galvanized steel sheet main view, fig. 2 is the utility model is used for the fashioned left side view of galvanized steel sheet, fig. 3 is the utility model is used for the fashioned top view of compression roller equipment of galvanized steel sheet, fig. 4 is the utility model is used for the fashioned relief of compression roller equipment of galvanized steel sheet, fig. 5 is the utility model provides a galvanized steel sheet is through the structural schematic diagram of the longitudinal section after the roll-in, fig. 6 is the utility model provides a middle part is turned over three-angle forming mechanism's relief, fig. 7 is the utility model provides a middle part is turned over three-angle forming mechanism's front vertical cross-section. Referring to fig. 1 to 7, a preferred embodiment is shown, which shows a roller apparatus for forming a galvanized steel sheet, including a roller base 1, further including: the device comprises a first press roller assembly 2, a second press roller assembly 3, a third press roller assembly 4, a fourth press roller assembly 5, a middle inverted-triangle forming mechanism 6 and two side inverted-triangle forming mechanisms 7.
The upper surface of the roller press base 1 is sequentially provided with a plurality of first roller assemblies 2, a plurality of second roller assemblies 3, a middle inverted triangle forming mechanism 6, a third roller assembly 4, a two-side inverted triangle forming mechanism 7 and a plurality of fourth roller assemblies 5 from one end of the roller press base 1 to the other end of the roller press base 1. In the present embodiment, as shown in fig. 1 and 4, the number of the first roll assemblies 2 is preferably three, the number of the second roll assemblies 3 is preferably five, the number of the third roll assemblies 4 is preferably one, and the number of the fourth roll assemblies 5 is preferably three. Wherein, evenly be equipped with three first extrusion cover on the first compression roller assembly 2, the interval between the first extrusion cover on each first compression roller assembly 2 is different, as the direction shown in figure 1, by the right side of compression roller base 1 to the 1 left side direction of compression roller base, the interval between every two first extrusion covers on the first compression roller assembly 2 reduces gradually. When carrying out the roll-in to galvanized steel sheet 8, galvanized steel sheet 8 gets into in the compression roller equipment by the one end of compression roller base 1, and three groove portion 9 of roll extrusion can be gone up at galvanized steel sheet 8 to first extrusion cover for galvanized steel sheet 8's width can reduce, and reduces the interval between per two first extrusion covers in first compression roller assembly 2 gradually, can make hou mian first extrusion cover can last the roll-in to groove portion 9. In this embodiment, each second press roll assembly 3 is provided with three second extrusion sleeves, and the distance between every two second extrusion sleeves on each second press roll assembly 3 is the same as the distance between every two first extrusion sleeves in the leftmost first press roll assembly 2. Wherein the thickness of the second extrusion sleeve is greater than the thickness of the first extrusion sleeve. Two third extrusion sleeves are arranged on the third press roll component 4, and the distance between the two third extrusion sleeves is the same as the distance between the second extrusion sleeves at the two ends of the leftmost second press roll component 3. And two fourth extrusion sleeves are arranged on the fourth compression roller assembly 5 and positioned on two sides of the fourth compression roller assembly 5, and are used for extruding two sides of the galvanized steel sheet 8, so that the two sides of the galvanized steel sheet 8 are in barb-shaped structures 10, and the specific shape is shown in fig. 5.
Further, as a preferred embodiment, the middle inverted-triangle forming mechanism 6 includes:
Supporting the base 601.
The guide rail base 602, the guide rail base 602 is set up in the upper end of the support base 601.
A guide rail backing plate 603, the guide rail backing plate 603 is arranged at the upper end of the guide rail base 602, and a sliding groove is arranged in the middle of the guide rail backing plate 603.
The sliding block 604, the sliding block 604 is arranged in the sliding groove.
The guide rail pressing plates 605 are disposed on both sides of the sliding groove, and the two guide rail pressing plates 605 press the sliding block 604.
The upper ends of the roller shafts 606 and the sliding block 604 are provided with two roller shafts 606, and the two roller shafts 606 are opposite.
The outer edge of each roller shaft 606 is sleeved with an inverted triangle forming roller 607, and the two inverted triangle forming rollers 607 are opposite. In this embodiment, compared with the middle inverted triangle forming mechanism 6, the two inverted triangle forming mechanisms 7 have six inverted triangle forming rollers 607 therein, and the rest of the structures are the same as those of the middle inverted triangle forming mechanism 6. In this embodiment, the slide block 604 is slidably disposed in the slide groove and fixed by the guide platen 605. And the distance between the two inverted triangle forming rollers 607 can be adjusted as required, when in use, the groove portion 9 formed after the middle part of the galvanized steel sheet 8 is rolled by the second extrusion sleeve on the second press roller assembly 3 can be pressed by the two inverted triangle forming rollers 607 to form an inverted "Ω" structure as shown in fig. 5, and the groove portions formed after the two sides of the galvanized steel sheet 8 are rolled by the second extrusion sleeve on the second press roller assembly 3 can be rolled by the two inverted triangle forming mechanisms 7 to form the inverted "Ω" structure as shown in fig. 5. In the embodiment, the groove part 9 formed by rolling the galvanized steel sheet 8 is processed to be of an inverted omega-shaped structure, so that the paint in the groove part 9 can be prevented from falling off in the subsequent plastic coating process, and the service life of the galvanized steel sheet 8 can be effectively prolonged.
Further, as a preferred embodiment, the middle inverted-triangular forming mechanism 6 further includes a width adjustment shaft 608, the width adjustment shaft 608 penetrates the sliding block 604, and the width adjustment shaft 608 is disposed along the length direction of the sliding block 604, the width adjustment shaft 608 is connected to each roller shaft 606, and the width adjustment shaft 608 is used for adjusting the distance between the two roller shafts 606. When the groove portion 9 in the middle of the galvanized steel sheet 8 passes through the two inverted triangle forming rollers, the two roller shafts 606 drive the inverted triangle forming rollers 607 to rotate, so that the outer walls of the inverted triangle forming rollers 607 extrude the two side walls of the groove portion 9, and the longitudinal section of the rolled groove portion 9 is in an inverted omega-shaped structure. In this embodiment, a spacer is disposed between the two inverted triangular forming rollers 607 for limiting the spacing between the two inverted triangular forming rollers 607.
Further, as a preferred embodiment, the outer edge of the upper surface of each inverted-triangular forming roller 607 is an arc-shaped chamfer structure 609, and the lower side of the outer side wall of each inverted-triangular forming roller 607 is an inward-concave arc-shaped structure 610.
Further, as a preferred embodiment, a clamping portion 611 is formed between the two inverted triangular forming rollers 607.
Further, as a preferred embodiment, the vertical section of the holding portion 611 has an inverted "Ω" shape. In this embodiment, the clamping portion 611 is used to clamp the groove portion 9 in the middle of the galvanized steel sheet 8, and the two side walls of the groove portion 9 are rolled by the inverted triangle forming roller 607.
Further, as a preferred embodiment, the compression roller equipment for forming the galvanized steel sheet further comprises a front section guide assembly 11 and a rear section guide assembly 12, the front section guide assembly 11 is arranged at one end of the compression roller base 1, and the rear section guide assembly 12 is arranged at the other end of the compression roller base 1. In this embodiment, the front guide assembly 11 is used to adjust the position of the galvanized steel sheet 8 before rolling, and the rear guide assembly 12 is used to adjust the position of the galvanized steel sheet 8 after rolling.
Further, as a preferred embodiment, the roller equipment for forming galvanized steel sheets further comprises a power and transmission assembly 13, the power and transmission assembly 13 is further arranged at one end of the roller base 1, and the power and transmission assembly 13 is located at one side of the front section guide assembly 11. The power and transmission assembly 13 in this embodiment is used to power the roll apparatus.
Further, as a preferred embodiment, the roller apparatus for forming galvanized steel sheets further includes a plurality of roller assembly driving mechanisms 14, and one end of each first roller assembly 2, one end of each second roller assembly 3, one end of each third roller assembly 4, and one end of each fourth roller assembly 5 are respectively provided with a roller assembly driving mechanism 14. The compression roller assembly driving mechanism 14 in this embodiment is a main shaft and a gear box assembly, the gear box assembly drives the main shaft, and the main shaft drives the first compression roller assembly 2, the second compression roller assembly 3, the third compression roller assembly 4 and the fourth compression roller assembly 5 to rotate.
Further, as a preferred embodiment, the roller device for forming the galvanized steel sheet further comprises a spiral angle pivot shaft 15 and an angle sensor connecting shaft 16, the other end of the roller base 1 is provided with the spiral angle pivot shaft 15, and the upper end of the spiral angle pivot shaft 15 is provided with the angle sensor connecting shaft 16. In this embodiment, the spiral angle hinge shaft 15 is fixed to the outside, so that the roller press base 1 can perform circular motion around the spiral angle hinge shaft 15.
Further, as a preferred embodiment, the press roll device for forming the galvanized steel sheet further comprises an angle sensor bracket 17 and an angle sensor 18, the angle sensor bracket 17 is arranged at the upper end of the angle sensor connecting shaft 16, and the angle sensor 18 is installed on the angle sensor bracket 17. In this embodiment, the angle sensor 18 is used to record the rotation angle value of the platen roller base 1.
The above description is only an example of the preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and those skilled in the art should be able to realize the equivalent alternatives and obvious variations of the present invention.
Claims (10)
1. The utility model provides a be used for fashioned compression roller equipment of galvanized steel sheet, includes the compression roller base, its characterized in that still includes: the device comprises a first press roll assembly, a second press roll assembly, a third press roll assembly, a fourth press roll assembly, a middle inverted triangle forming mechanism and two side inverted triangle forming mechanisms;
The upper surface of the roller press base is sequentially provided with a plurality of first roller assemblies, a plurality of second roller assemblies, a middle inverted triangle forming mechanism, a third roller assembly, a two-side inverted triangle forming mechanism and a plurality of fourth roller assemblies from one end of the roller press base to the other end of the roller press base;
Wherein, middle part inverted triangle forming mechanism includes:
A support base;
The guide rail base is arranged at the upper end of the support base;
The guide rail base plate is arranged at the upper end of the guide rail base, and a sliding groove is formed in the middle of the guide rail base plate;
The sliding block is arranged in the sliding groove;
The two guide rail pressing plates are arranged on two sides of the sliding groove and tightly press the sliding block;
The upper end of the sliding block is provided with two roller shafts which are opposite to each other;
The outer fringe of each gyro wheel axle is overlapped respectively and is equipped with one the triangle shaping gyro wheel, and two the triangle shaping gyro wheel is just right mutually.
2. The apparatus of claim 1, wherein the middle inverted-triangular forming mechanism further comprises a width adjusting shaft extending through the sliding block and disposed along a length direction of the sliding block, the width adjusting shaft is connected to each of the roller shafts, and the width adjusting shaft is used for adjusting a distance between the two roller shafts.
3. The roll apparatus for forming a galvanized steel sheet according to claim 1, wherein,
Each the outer fringe of the upper surface of reverse triangle shaping gyro wheel is arc chamfer structure, each the downside of the lateral wall of reverse triangle shaping gyro wheel all is the arc structure of indent.
4. A roll apparatus for forming a galvanized steel sheet according to claim 3, wherein a nip is formed between the two inverted triangular forming rolls.
5. A press roll apparatus for forming a galvanized steel sheet according to claim 4, wherein the vertical section of the nip portion has an inverted "Ω" type structure.
6. A roll apparatus for forming a galvanized steel sheet according to claim 1, further comprising a front guide assembly and a rear guide assembly, wherein the front guide assembly is provided at one end of the roll apparatus base, and the rear guide assembly is provided at the other end of the roll apparatus base.
7. A roller apparatus for forming galvanized steel sheets according to claim 6, further comprising a power and transmission assembly, wherein the power and transmission assembly is further provided at one end of the roller base, and is located at one side of the front section guide assembly.
8. A roller apparatus for forming a galvanized steel sheet according to claim 1, further comprising a plurality of roller assembly driving mechanisms, wherein one end of each of the first roller assembly, one end of each of the second roller assembly, one end of the third roller assembly, and one end of the fourth roller assembly are provided with one of the roller assembly driving mechanisms, respectively.
9. A pressing roller apparatus for forming a galvanized steel sheet according to claim 1, further comprising a spiral angle pivot shaft and an angle sensor connecting shaft, wherein the spiral angle pivot shaft is provided at the other end of the pressing roller base, and the angle sensor connecting shaft is provided at an upper end of the spiral angle pivot shaft.
10. A press roll apparatus for forming a galvanized steel sheet according to claim 9, further comprising an angle sensor bracket and an angle sensor, the angle sensor bracket being provided at an upper end of the angle sensor connecting shaft, the angle sensor being mounted on the angle sensor bracket.
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CN201922148169.2U CN211191552U (en) | 2019-12-04 | 2019-12-04 | Be used for fashioned compression roller equipment of galvanized steel sheet |
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CN201922148169.2U CN211191552U (en) | 2019-12-04 | 2019-12-04 | Be used for fashioned compression roller equipment of galvanized steel sheet |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113182873A (en) * | 2021-04-26 | 2021-07-30 | 安徽双凤钢结构工程有限公司 | Drip forming device for building construction and use method thereof |
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2019
- 2019-12-04 CN CN201922148169.2U patent/CN211191552U/en active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113182873A (en) * | 2021-04-26 | 2021-07-30 | 安徽双凤钢结构工程有限公司 | Drip forming device for building construction and use method thereof |
CN113182873B (en) * | 2021-04-26 | 2022-09-13 | 安徽双凤钢结构工程有限公司 | Drip forming device for building construction and use method thereof |
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Address after: 201506 building 6, 380-388 Jinbai Road, Jinshan Industrial Zone, Jinshan District, Shanghai Patentee after: Shanghai Banglin Pipeline Engineering Technology Co.,Ltd. Address before: 201508 Building 1, 189 Shanfeng Road, Shanyang Town, Jinshan District, Shanghai Patentee before: SHANGHAI BANGLIN MACHINERY EQUIPMENT Co.,Ltd. |