CN109095261A - A kind of raw material band winch spool - Google Patents
A kind of raw material band winch spool Download PDFInfo
- Publication number
- CN109095261A CN109095261A CN201810780250.XA CN201810780250A CN109095261A CN 109095261 A CN109095261 A CN 109095261A CN 201810780250 A CN201810780250 A CN 201810780250A CN 109095261 A CN109095261 A CN 109095261A
- Authority
- CN
- China
- Prior art keywords
- raw material
- material band
- shaft
- looping disk
- central
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H35/00—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers
- B65H35/04—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers from or with transverse cutters or perforators
- B65H35/06—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers from or with transverse cutters or perforators from or with blade, e.g. shear-blade, cutters or perforators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H35/00—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers
- B65H35/0006—Article or web delivery apparatus incorporating cutting or line-perforating devices
- B65H35/0073—Details
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- Storage Of Web-Like Or Filamentary Materials (AREA)
Abstract
The invention discloses a kind of raw material band winch spools, looping disk including having central through hole, the lateral wall of the looping disk is equipped with the annular groove for winding raw material band, it is characterized by: being arranged with two annular support rings in the annular groove, the support ring is rotatably assorted with looping disk, and two support rings are arranged along the axially spaced-apart of looping disk, the position being located between two support rings in the annular groove is equipped with a material passing passage, the material passing passage is connected to the central through hole of looping disk, the raw material band is wound along length direction in the support ring in annular groove, and the material strip head of the raw material band innermost circle extends in central through hole through material passing passage.The present invention provides a kind of raw material band winch spool, and raw material band can be made continuously to be wound on workpiece to be wound, and it is in continuous smooth for being wound in the raw material band on workpiece, therefore raw material band winding process is easy to operate, good leak tightness, operates convenient for user oneself.
Description
Technical field
The present invention relates to the technical field of raw material band winding device, a kind of specifically raw material band winch spool.
Background technique
Raw material band is common a kind of assistant product in fluid pipeline installation, is used for pipeline junction, enhancing pipeline connection
The airtightness at place.And this process that raw material band is wound to pipe fitting junction in the prior art generally requires to manually complete, i.e.,
Raw material band is grasped and tensed by manpower and then from coil to coil is wound in pipe fitting junction, therefore this requires operators to have centainly
Operating experience, it is clear that the qualification of operator's technical ability will will have a direct impact on the quality of its winding process quality.In other words
It saying, its installation quality is different between different operators and between the multiple operation of same operator itself,
Therefore the consistency of raw material band winding is relatively difficult to guarantee.While in order to guarantee that good pipeline closed just needs the pipeline dimension of profession
Personnel are repaired, therefore are unfavorable for extending to ordinary user, cause ordinary user's inconvenience used in everyday.
In addition, raw material band is banded structure, keep smooth to improve raw material in the winding process to make raw material band
Then need the position of manpower grasping with the continuous checker of the process of winding with the airtightness after winding, and the continuous of manpower is changed
It pauses to certainly existing, this is obviously unfavorable for the airtightness for keeping raw material band winding process；If desired manpower does not stop after grasping
Continuous winding raw material band, then raw material band per revolution can all generate primary folding.Its is close for the raw material band of obvious folded state
Closing property necessarily reduces.Therefore, this raw material band of the prior art is wound by freehand manner, is certainly existed above-mentioned technology and is asked
Topic, therefore the raw material band of the prior art is resulted in install by way of manually winding, airtightness is necessarily poor.
Summary of the invention
The technical problems to be solved by the present invention are: providing a kind of raw material band winch spool, raw material band can be made continuous
Be wound on workpiece to be wound, and be wound in the raw material band on workpiece in continuous smooth, therefore raw material band winding process
Easy to operate, good leak tightness operates convenient for user oneself.
The technical solution used in the present invention is: a kind of raw material band winch spool is provided, the coiled strip including having central through hole
Disk, the lateral wall of the looping disk are equipped with the annular groove for winding raw material band, it is characterised in that: in the annular groove
It is arranged there are two the support ring of annular, the support ring is rotatably assorted with looping disk, and two support rings are along the axial direction of looping disk
Interval setting is located at the position between two support rings in the annular groove and is equipped with a material passing passage, the material passing passage with
The central through hole of looping disk is connected to, and the raw material band is wound along length direction in the support ring in annular groove, and institute
The material strip head for stating raw material band innermost circle extends in central through hole through material passing passage.Ordinary user only needs the center of looping disk
Through-hole is placed on workpiece to be wound, is then rotated entire looping disk i.e. and be may make the raw material band in looping disk constantly logical from punishment in advance
It stretches out and is wound on workpiece to be wound in road, the whole process grasping lasting without manpower tenses raw material band, and looping disk
The rotation process raw material band good leak tightness that can also keep not stopping continuously, therefore be wound on workpiece.
The inner sidewall of the central through hole is equipped with mounting groove, and a shaft, the shaft and peace are equipped in the mounting groove
Tankage is rotatably assorted, and the shaft is equipped with elastic friction block and cutter, and the elastic friction block and cutter are along shaft axis
The horizontal plane at place is symmetrical arranged, and one is equipped in the mounting groove for limiting the limited block of shaft rotational angle, when shaft week
Elastic friction block or cutter when going to extreme position in the shaft turn to the notch position of mounting groove, and are located at mounting groove
The part of the elastic friction block of notch position or the point of a knife of cutter are placed on outside mounting groove.It can be made by elastic friction block
Raw material band is obtained to be tightly attached on workpiece while by the frictional resistance between raw material band and elastic friction block raw material band is stretched,
Reach optimal winding effect.And lead to the increase of overall diameter with the increase of raw material zone circle number, therefore elastic friction block with
Frictional force between raw material band persistently increases, and when frictional force is greater than the stiction between shaft and looping disk, shaft is rotated,
So that cutter turns to the notch position of mounting groove, thus the point of a knife of cutter is located at outside mounting groove, and connects with raw material band
The cutting of raw material band is completed in touching.
Bearing is equipped between the inner sidewall of each support ring and the slot bottom of annular groove, the support ring is by respectively corresponding to
Bearing be rotatably assorted with looping disk.The annular groove of the inner round portion looping disk of raw material band can be reduced by setting bearing
Slot bottom sliding friction, so that excessive tensile raw material band, influences raw material band quality.
The bearing is unilateral bearing, and the turnover direction of two support rings is identical, so that winding is in support ring
Raw material band is continuously delivered in central through hole through material passing passage.It can be with when can user be used by the way that unilateral bearing is arranged
Court is correctly oriented rotation, while also avoiding rotating backward and the material strip head of raw material band being caused to furl in annular groove, influences
User uses.
It being set in the material passing passage there are two the roll shaft being parallel to each other, two roll shafts are fixedly connected with looping disk respectively, and
Coat elasticity layer outside two roll shafts, the raw material band is located at the part in material passing passage in the elastic reset power of elastic layer
It is held under effect between two elastic layers.It can be made by the frictional force that the elastic layer mutual extrusion on two roll shafts is formed
Raw material band forms reversed resistance when average rate is wound on workpiece to be wound, so that raw material band remains certain drawing
Tight retracted position, so that the raw material band being wound on workpiece is even closer.
The shaft is equipped with flexible block, and the flexible block is coated on outside cutter, and the elastic friction block and flexible block
Circumferential direction along shaft is spliced to form ring structure.When shaft is by the frictional force between elastic friction block and raw material band and with turn
The flexible block of the cutter outer cladding is contacted with raw material band when axis rotation, flexible block elastic force on the basis of much compression amount
Less than elastic friction block, therefore the tensile force on raw material band can be reduced, avoid raw material band excessive tensile from even breaking, thus
Cutter point of a knife is sprayed with the continued compression of flexible block completes cutting.In this course, it can either be avoided by flexible block
The raw material band wound on the point of a knife disfiguring workpiece of cutter, while but also exceptionally straight raw material band compressed flexible block one step ahead, reaches
Just make cutter cut off raw material band when compression limit position, is touched during avoiding cutter from rotating with shaft with raw material band, by
This makes notch smooth.In the enough situations of circle number that user thinks winding, hand can also be passed through during routine use
It is dynamic to cut.Therefore, above-mentioned cutter can be used as spare safeguard measure, avoids raw material band winding circle number excessive and leads to coiled strip
Disk is stuck.
The elastic friction block and flexible block are sector structure, and the central angle of elastic friction block and flexible block is
180 degree.
The part that the material strip head of the raw material band outmost turns is adjacent with raw material band is fixedly connected.
After using the above structure, a kind of raw material band winch spool of the invention has the advantage that head compared with prior art
First, the central through hole of looping disk, which is placed on workpiece to be wound, to make raw material band be wound in work by rotation looping disk at the uniform velocity
It on part, therefore easy to operate, is used convenient for ordinary person, and raw material band is uniform during the winding process and flat state, because
Raw material band good leak tightness after this winding, secondly, raw material band can be made to be hindered during winding by friction by roll shaft
Power and stretch, therefore the effect wound is good, finally, by flexible unit against can allow the raw material band to be preferably close to
In on the outer surface of workpiece, therefore winding effect is good.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of raw material band winch spool of the invention.
Fig. 2 is a kind of front-view schematic diagram of raw material band winch spool of the invention.
Fig. 3 is the half-section diagram of raw material band winch spool of the invention.
Fig. 4 is the partial enlargement diagram in region " A " in Fig. 3.
Fig. 5 is the schematic cross-sectional view in direction " B-B " in Fig. 3.
Fig. 6 is the partial enlargement diagram in region " C " in Fig. 5.
Fig. 7 is the partial enlargement diagram in region " D " in Fig. 6.
Fig. 8 is the schematic diagram of another working condition of Fig. 7.
Wherein, 1, looping disk, 1.1, central through hole, 1.2, annular groove, 2, support ring, 3, material passing passage, 4, bearing, 5,
Roll shaft, 6, shaft, 7, elastic friction block, 8, cutter, 9, flexible block, 10, raw material band.
Specific embodiment
Present invention will be further explained below with reference to the attached drawings and specific embodiments.
The workpiece to be wound hereinafter occurred refers to the work that partial region stretches in the central through hole 1.1 of looping disk 1
Part, such as pipeline is with externally threaded connector etc..
The present invention provides a kind of raw material band winch spool, the looping disk 1 including having central through hole 1.1, the looping disk 1
Lateral wall is equipped with the annular groove 1.2 for winding raw material band 10, it is characterised in that: is arranged in the annular groove 1.2
Two annular support rings 2, as shown, shown in support ring 2 be a ring, the coaxial arrangement of two rings to be placed on annular recessed
Outside slot 1.2, the support ring 2 is rotatably assorted with looping disk 1, and two support rings 2 are arranged along the axially spaced-apart of looping disk 1, institute
It states the position being located between two support rings 2 in annular groove 1.2 and is equipped with a material passing passage 3, the material passing passage 3 and looping disk
1 central through hole 1.1 is connected to.It is set to the radially extending along looping disk 1 of material passing passage 3 of 1.2 slot bottom of annular groove, thus
So that being connected between annular groove 1.2 and central through hole 1.1 by material passing passage 3, and material passing passage 3 is along the axis of looping disk 1
To extension so that its cross section is strip.The raw material band 10 is wound along length direction in annular groove 1.2
In support ring 2, raw material band 10 is radially wound from interior outwardly since on the lateral wall of support ring 2, therefore is in the raw material of web-like
With there are gaps between 10 and the slot bottom of annular groove 1.1.The material strip head of 10 innermost circle of raw material band extends through material passing passage 3
To central through hole 1.1.The expansion of above-mentioned raw material band 10 in it is straight band-like when inevitable there are two end, and this band-like raw material band
Retracting is located at inner ring in its inevitable one end when web-like, and one end is located at outmost turns, therefore the material strip head of above-mentioned innermost circle refers to raw material
The end for being located at innermost circle with 10, also known as material strip head.Otherwise the end of outmost turns is then referred to as the material strip head of outmost turns.
Bearing 4 is equipped between the inner sidewall of each support ring 2 and the slot bottom of annular groove 1.2, the support ring 2 passes through each
Self-corresponding bearing 4 is rotatably assorted with looping disk 1.As shown, the bearing 4 is integrated with support ring 2 and annular groove
Between, i.e., it opens up fluted on the slot bottom of the inner sidewall with annular groove 1.2 of support ring 2, ball is equipped in groove, thus
Constitute bearing 4.Certainly, above-mentioned bearing 4 is also possible to individual component, and inner sidewall and the annular for being installed on support ring 2 are recessed
Between the slot bottom of slot 1.2.
The bearing 4 is unilateral bearing, and the turnover direction of two support rings 2 is identical, so that winding is in support ring 2
Raw material band 10 be continuously delivered in central through hole 1.1 through material passing passage 3.
It being set in the material passing passage 3 there are two the roll shaft 5 being parallel to each other, i.e., the axis of two roll shafts 5 itself is parallel to each other,
Two roll shafts 5 are fixedly connected with looping disk 1 respectively, and there are the spacing passed through for raw material band 10 between two roll shafts 5, as preferred
Elasticity layer is coated outside two roll shafts 5, the raw material band 10 is located between the roll shaft 5 of part two in material passing passage 3
Spacing passes through, and the elastic reset power effect by elastic layer on two roll shafts 5, so that raw material band 10 is by opposite
Resilient pressing force and be held between two elastic layers.Further, due to resilient pressing force to produce along raw material band 10
The opposite frictional resistance of pull direction so that raw material band 10 coiling in this process on workpiece be always in stretching shape
State.
The inner sidewall of the central through hole 1.1 is equipped at least one flexible unit, is located at central through hole 1.1 for driving
Interior raw material band 10 fits on the outer surface of workpiece to be wound during rotating with looping disk 1.Above-mentioned fitting can be managed
It solves as pressing or is close to, it is to be achieved to have the technical effect that so that the raw material band 10 being located in central passage 1.1 and workpiece
Region fitting to be wound.Above-mentioned flexible unit refers to the part contacted with raw material band 10 for made of flexible or elastic material
Single components or the component being made of multiple components, so referred to as flexible unit.
It is an elastomer block, the elastomer block as the preferably described flexible unit when flexible unit is single components
Be partially submerged into looping disk 1, the part of elastomer block is placed in central through hole 1.1.
It include shaft 6, elastic friction block as the preferred flexible unit when flexible unit is that multiple components form
7 and flexible block 9.Specifically, the inner sidewall of the central through hole 1.1 is equipped with mounting groove, is equipped with a shaft in the mounting groove
6, the shaft 6 is rotatably assorted with mounting groove, and the shaft 6 is equipped with elastic friction block 7 and cutter 8, the elastic-friction
Block 7 and cutter 8 are symmetrical arranged along the horizontal plane where 6 axis of shaft, and one is equipped in the mounting groove for limiting the rotation of shaft 6
The limited block of angle, elastic friction block 7 or cutter 8 when the turnover of shaft 6 to extreme position in the shaft 6 turn to installation
The notch position of slot, and be located at mounting groove notch position the part of elastic friction block 7 or the point of a knife of cutter 8 be placed on peace
Outside tankage.Above-mentioned limited block can be fixed in shaft 6 and also may be mounted in mounting groove, when shaft 6 turns an angle
Afterwards by limited block against the limitation for realizing 6 rotational angle of shaft, the process that this limited block itself realizes that shaft 6 limits is existing
Structure, so no longer detailed description is made to the installation site of limited block and connection relationship, for ordinary skill
It is that can be obtained by the common knowledge of this field for personnel.Above the main purpose of limited block is to turn by limitation
The rotational angle of axis 6 drives elastic friction block 7 to turn to the notch position of mounting groove or anti-to realize shaft 6
The notch position of mounting groove is turned to shaft 6.3 to rotation drive cutter 8.Thus, it is possible to realize elastic friction block 7
Part is placed on outside mounting groove or the point of a knife of cutter 8 is placed on outside mounting groove.So above-mentioned extreme position refers to 6 edge of shaft
The location of when direction turns to stationary state forward or reverse.
The shaft 6 is equipped with flexible block 9, and the flexible block 9 is coated on outside cutter 8, and the elastic friction block 7 and soft
Property block 9 is spliced to form ring structure along the circumferential direction of shaft (6).
The elastic friction block 7 and flexible block 9 are sector structure, and the central angle of elastic friction block 7 and flexible block 9 is equal
For 180 degree.
The part that the material strip head of 10 outmost turns of raw material band is adjacent with raw material band 10 is fixedly connected.Most by raw material band 10
The material strip head of the outer ring part adjacent with raw material band 10 itself is fixed, can to avoid raw material band 10 after a period of use, with
The reduction of 10 length of raw material band and scatter, above-mentioned being fixedly connected can be bonded by glue, be also possible to pass through adhesive tape
Bonding.
Preferred embodiments of the present invention are described above, but are not to be construed as limiting the scope of the invention.This hair
Bright to be not only limited to above embodiments, specific structure is allowed to vary, all institutes in the protection scope of demand for independence of the present invention
The various change of work is within the scope of the invention.
Claims (7)
1. a kind of raw material band winch spool, the looping disk (1) including having central through hole (1.1), the lateral wall of the looping disk (1)
It is equipped with the annular groove (1.2) for winding raw material band (10), it is characterised in that: be arranged in the annular groove (1.2)
Two annular support rings (2), the support ring (2) are rotatably assorted with looping disk (1), and two support rings (2) are along looping disk
(1) axially spaced-apart setting, the interior position being located between two support rings (2) of the annular groove (1.2) are logical equipped with a punishment in advance
Road (3), the material passing passage (3) are connected to the central through hole (1.1) of looping disk (1), and the raw material band (10) is along length
Direction winding is in the support ring (2) in annular groove (1.2), and the material strip head of the raw material band (10) innermost circle is logical through punishment in advance
Road (3) extends in central through hole (1.1)；
The inner sidewall of the central through hole (1.1) is equipped with mounting groove, is equipped with a shaft (6) in the mounting groove, the shaft
(6) it is rotatably assorted with mounting groove, and the shaft (6) is equipped with elastic friction block (7) and cutter (8), the elastic friction block
(7) it is symmetrical arranged with cutter (8) along the horizontal plane where shaft (6) axis, one is equipped in the mounting groove for limiting shaft
(6) limited block of rotational angle, elastic friction block (7) when shaft (6) turnover is to extreme position on the shaft (6) or cuts
Knife (8) turns to the notch position of mounting groove, and is located at the part of the elastic friction block (7) of mounting groove notch position or cuts
The point of a knife of knife (8) is placed on outside mounting groove.
2. a kind of raw material band winch spool according to claim 1, it is characterised in that: the inner sidewall and ring of each support ring (2)
It is equipped between the slot bottom of connected in star (1.2) bearing (4), the support ring (2) passes through corresponding bearing (4) and looping disk
(1) it is rotatably assorted.
3. a kind of raw material band winch spool according to claim 2, it is characterised in that: the bearing (4) is unilateral bearing, and
The turnover direction of two support rings (2) is identical, so that winding is in the raw material band (10) on support ring (2) through material passing passage (3)
It is delivered in central through hole (1.1).
4. a kind of raw material band winch spool according to claim 1, it is characterised in that: be equipped with two in the material passing passage (3)
A roll shaft (5) being parallel to each other, two roll shafts (5) are fixedly connected with looping disk (1) respectively, and two roll shafts (5) coat outside
Elasticity layer, the raw material band (10) are located at the part in material passing passage (3) and press from both sides under the action of the elastic reset power of elastic layer
It is held between two elastic layers.
5. a kind of raw material band winch spool according to claim 1, it is characterised in that: the shaft (6) is equipped with flexible block
(9), the flexible block (9) is coated on cutter (8) outside, and the elastic friction block (7) and flexible block (9) are along the week of shaft (6)
To being spliced to form ring structure.
6. a kind of raw material band winch spool according to claim 5, it is characterised in that: the elastic friction block (7) and flexibility
Block (9) is sector structure, and the central angle of elastic friction block (7) and flexible block (9) is 180 degree.
7. a kind of raw material band winch spool according to claim 1, it is characterised in that: the material of raw material band (10) outmost turns
The part adjacent with raw material band (10) is taken the lead to be fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810780250.XA CN109095261B (en) | 2018-07-16 | 2018-07-16 | Raw material belt winding drum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810780250.XA CN109095261B (en) | 2018-07-16 | 2018-07-16 | Raw material belt winding drum |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109095261A true CN109095261A (en) | 2018-12-28 |
| CN109095261B CN109095261B (en) | 2020-05-19 |
Family
ID=64846355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810780250.XA Active CN109095261B (en) | 2018-07-16 | 2018-07-16 | Raw material belt winding drum |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109095261B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1815154A1 (en) * | 1968-12-17 | 1970-07-09 | Kabel Metallwerke Ghh | Overhead de winding from bobbins of wire - having a diameter below o 15 mm |
| JPS549783A (en) * | 1977-06-24 | 1979-01-24 | Oki Electric Cable | Spiral elestomer consisting of tape or wire material and method of winding same |
| JPS6279155A (en) * | 1985-09-30 | 1987-04-11 | Toshiba Corp | Transfer device |
| JP2004083159A (en) * | 2002-08-23 | 2004-03-18 | Nippon Dentsu Co Ltd | Cable protection tube and its manufacturing method, accommodation box for accommodating tubes, and cable winding method |
| CN201172517Y (en) * | 2007-09-28 | 2008-12-31 | 曾燕飞 | Packaging box for raw material tape |
| CN206447413U (en) * | 2017-01-13 | 2017-08-29 | 福州市仓山区过江龙贸易有限公司 | A kind of raw material band I-shaped spool |
-
2018
- 2018-07-16 CN CN201810780250.XA patent/CN109095261B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1815154A1 (en) * | 1968-12-17 | 1970-07-09 | Kabel Metallwerke Ghh | Overhead de winding from bobbins of wire - having a diameter below o 15 mm |
| JPS549783A (en) * | 1977-06-24 | 1979-01-24 | Oki Electric Cable | Spiral elestomer consisting of tape or wire material and method of winding same |
| JPS6279155A (en) * | 1985-09-30 | 1987-04-11 | Toshiba Corp | Transfer device |
| JP2004083159A (en) * | 2002-08-23 | 2004-03-18 | Nippon Dentsu Co Ltd | Cable protection tube and its manufacturing method, accommodation box for accommodating tubes, and cable winding method |
| CN201172517Y (en) * | 2007-09-28 | 2008-12-31 | 曾燕飞 | Packaging box for raw material tape |
| CN206447413U (en) * | 2017-01-13 | 2017-08-29 | 福州市仓山区过江龙贸易有限公司 | A kind of raw material band I-shaped spool |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109095261B (en) | 2020-05-19 |
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Effective date of registration: 20191210 Address after: Ganquan road Shushan District of Hefei City, Anhui Province, 230000 West hillock road to the South Wild Garden commercial office building room B-1512 Applicant after: Anhui Eagle Dragon Industrial Design Co., Ltd. Address before: 315700 28 households in Xia Rural Area, Shipu Town, Xiangshan County, Ningbo City, Zhejiang Province Applicant before: Zhang Zhineng |
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Effective date of registration: 20200424 Address after: 362100 Room 201, 2 / F, science and Technology Service Center, Huidong Industrial Park, Dongling Town, Hui'an County, Quanzhou City, Fujian Province Applicant after: Quanzhou Han mouse Education Consulting Co., Ltd Address before: Ganquan road Shushan District of Hefei City, Anhui Province, 230000 West hillock road to the South Wild Garden commercial office building room B-1512 Applicant before: ANHUI YINGLONG INDUSTRIAL DESIGN Co.,Ltd. |
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