CN109109301A - A kind of down tube wiper arm for polyurethane coating polyethylene winding insulating tube drive line - Google Patents
A kind of down tube wiper arm for polyurethane coating polyethylene winding insulating tube drive line Download PDFInfo
- Publication number
- CN109109301A CN109109301A CN201811280811.6A CN201811280811A CN109109301A CN 109109301 A CN109109301 A CN 109109301A CN 201811280811 A CN201811280811 A CN 201811280811A CN 109109301 A CN109109301 A CN 109109301A
- Authority
- CN
- China
- Prior art keywords
- plate
- drive line
- fixed
- connecting plate
- polyurethane coating
- 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
- 239000004698 Polyethylene Substances 0.000 title claims abstract description 20
- -1 polyethylene Polymers 0.000 title claims abstract description 20
- 229920000573 polyethylene Polymers 0.000 title claims abstract description 20
- 239000011527 polyurethane coating Substances 0.000 title claims abstract description 20
- 238000004804 winding Methods 0.000 title claims abstract description 16
- 238000004321 preservation Methods 0.000 claims abstract description 17
- 238000010586 diagram Methods 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
- B29C53/80—Component parts, details or accessories; Auxiliary operations
- B29C53/8008—Component parts, details or accessories; Auxiliary operations specially adapted for winding and joining
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2023/00—Tubular articles
- B29L2023/22—Tubes or pipes, i.e. rigid
Abstract
The invention discloses a kind of down tube wiper arms for polyurethane coating polyethylene winding insulating tube drive line, including connecting plate and expansion plate, tangential knife is fixed with below the connecting plate, and connecting plate is fixedly arranged above attachment base, and handspike is fixed in the middle part of attachment base, the inner upper of the expansion plate is fixed with fixed plate, the surface of the movable plate, which is fixed with, dials wire casing, and heat preservation tube body is provided in the middle part of movable plate, and it keeps the temperature and is connected with drive line ontology on the outside of tube body, the second fluting is offered above the connecting plate, and second fluting lower section be provided with gear cylinder, the side of the connecting plate offers third fluting.This winds the down tube wiper arm of insulating tube drive line for polyurethane coating polyethylene, is provided with tangential knife, the device can be pushed by handspike, and the drive line ontology for making tangential knife that will keep the temperature tube surfaces is cut off, and facilitates drive line ontology and keeps the temperature the disengaging of tube body.
Description
Technical field
The present invention relates to polyurethane coating polyethylene to wind insulating tube technical field, specially a kind of to be used for polyurethane coating
The down tube wiper arm of polyethylene winding insulating tube drive line.
Background technique
With central cooling, universal and energy-saving and emission-reduction the development trend of heat supply, more and more newly-built, reconstruction projects make
It is heat preservation pipe prefabricated to use direct-burried, and polyurethane coating polyethylene winds insulating tube compliance requirements, has obtained being widely used for people,
Fixed drive line on the outside is being often needed to using polyurethane coating polyethylene winding insulating tube.
At present polyurethane coating polyethylene winding insulating tube drive line down tube be manually dialling from by way of, it is this
Mode is not only time-consuming, also more laborious, therefore it is proposed that a kind of wind insulating tube drive line for polyurethane coating polyethylene
Down tube wiper arm, to solve the problems of among the above.
Summary of the invention
The purpose of the present invention is to provide a kind of down tubes for polyurethane coating polyethylene winding insulating tube drive line to dial
Arm, not only time-consuming in a manner of solving above-mentioned background technique and propose by manually dialling from drive line, also more laborious problem.
To achieve the above object, the invention provides the following technical scheme: a kind of protect for the winding of polyurethane coating polyethylene
The down tube wiper arm of warm pipe drive line, including connecting plate and expansion plate are fixed with tangential knife, and connecting plate below the connecting plate
Be fixedly arranged above attachment base, and handspike is fixed in the middle part of attachment base, the inside of the connecting plate is equipped with gear cylinder,
And connecting shaft is fixed in the middle part of gear cylinder, and connecting shaft runs through the side of connecting plate, offers above the connecting plate
First fluting, and first fluting be internally connected with the card tip, the inner upper of the expansion plate is fixed with fixed plate, and fixed plate
It is connected by spring with movable plate, and movable plate is connected on expansion plate, the surface of the movable plate, which is fixed with, dials wire casing,
And heat preservation tube body is provided in the middle part of movable plate, and keep the temperature and be connected with drive line ontology on the outside of tube body, the connecting plate
Top offers the second fluting, and the lower section of the second fluting is provided with gear cylinder, and the side of the connecting plate offers third and opens
Slot.
Preferably, the tangential knife is mutually perpendicular to connecting plate, and tangential knife is located at the center of connecting plate, and even
It is in hollow shape structure inside fishplate bar.
Preferably, the L-shaped structure of the expansion plate, and be serrated above expansion plate structure, and expansion plate and tooth
Taking turns cylinder is engagement connection.
Preferably, the card tip is ramp-like configuration, and the card tip is to be connected together, and the card tip is about connection with gear cylinder
There are two seat is symmetrical arranged.
Preferably, the fixed plate and expansion plate are vertical distribution, and fixed plate is made up of spring and movable plate and rotates
Structure.
Preferably, the described group of L-shaped structure of wire casing, and wire casing and tangential knife are dialled in same level, and dial line
Slot is structure as a whole with movable plate.
Compared with prior art, the beneficial effects of the present invention are: this is used for polyurethane coating polyethylene winding insulating tube biography
The down tube wiper arm of moving-wire,
(1) it is provided with tangential knife, the device can be pushed by handspike, makes tangential knife that will keep the temperature the transmission of tube surfaces
The cutting of line ontology facilitates drive line ontology and keeps the temperature the disengaging of tube body；
(2) it is provided with and dials wire casing, can will keep the temperature the transmission after tube surfaces are cut off by the L shape structure of group wire casing
Line ontology, which is stuck in, to be dialled between wire casing and movable plate, and then when the device is mobile, be will drive and dialled the drive line sheet that wire casing will be cut off
Body is accumulated, and the collection of drive line ontology dialled after down tube is facilitated；
(3) be provided with gear cylinder, can rotate gear cylinder, make gear cylinder that expansion plate be driven to move to two sides, and then conveniently
The distance between two expansion plates are adjusted, the device is facilitated to can adapt to the heat preservation tube body of larger diameter；
(4) it is provided with the skewed card tip, gear cylinder conveniently can be blocked by the card tip, and then facilitate two after movement
Side expansion plate is fixed, while the card tip is fixed on attachment base by connecting rope, and the card tip is connected together with the first fluting
, and then facilitate the fixation of gear cylinder.
Detailed description of the invention
Fig. 1 is positive structure diagram of the present invention；
Fig. 2 is overlooking structure diagram of the present invention；
Fig. 3 is expansion plate side structure schematic view of the present invention；
Fig. 4 is that the present invention dials wire casing structure schematic diagram；
Fig. 5 is overall work structural schematic diagram of the present invention；
Fig. 6 is tangential knife of the present invention and drive line body construction schematic diagram；
Fig. 7 is structural schematic diagram at A in Fig. 1 of the present invention.
In figure: 1, connecting plate；2, tangential knife；3, attachment base；4, handspike；5, expansion plate；6, gear cylinder；7, connecting shaft；
8, the card tip；9, fixed plate；10, spring；11, movable plate；12, wire casing is dialled；13, tube body is kept the temperature；14, drive line ontology；15, first
Fluting；16, the second fluting；17, third is slotted.
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 embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-7 is please referred to, the present invention provides a kind of technical solution: one kind winding insulating tube for polyurethane coating polyethylene
The down tube wiper arm of drive line, including connecting plate 1, tangential knife 2, attachment base 3, handspike 4, expansion plate 5, gear cylinder 6, connecting shaft 7,
The card tip 8, spring 10, movable plate 11, dials wire casing 12, heat preservation tube body 13, the fluting of drive line ontology 14, first 15, the at fixed plate 9
Two flutings 16 and third fluting 17, the lower section of connecting plate 1 is fixed with tangential knife 2, and connecting plate 1 is fixedly arranged above attachment base 3,
And the middle part of attachment base 3 is fixed with handspike 4, and the inside of connecting plate 1 is equipped with gear cylinder 6, and the middle part of gear cylinder 6 is fixed
There is connecting shaft 7, and connecting shaft 7 runs through the side of connecting plate 1, the top of connecting plate 1 offers the first fluting 15, and first opens
Slot 15 is internally connected with the card tip 8, and the inner upper of expansion plate 5 is fixed with fixed plate 9, and fixed plate 9 by spring 10 and is lived
Movable plate 11 is connected, and movable plate 11 is connected on expansion plate 5, and the surface of movable plate 11, which is fixed with, dials wire casing 12, and activity
The middle part of plate 11 is provided with heat preservation tube body 13, and the outside for keeping the temperature tube body 13 is connected with drive line ontology 14, connecting plate 1 it is upper
Side offers the second fluting 16, and the lower section of the second fluting 16 is provided with gear cylinder 6, and the side of connecting plate 1 offers third and opens
Slot 17.
The tangential knife 2 of this example is mutually perpendicular to connecting plate 1, and tangential knife 2 is located at the center of connecting plate 1, and even
It is in hollow shape structure inside fishplate bar 1, tangential knife 2 can be made to cut off drive line ontology 14, facilitate transmission by pushing the device
The down tube of line ontology 14.
The L-shaped structure of expansion plate 5, and the structure that is serrated above expansion plate 5, and expansion plate 5 is to nibble with gear cylinder 6
Close connection, can rotate gear cylinder 6, make gear cylinder 6 drive the zigzag of the top of expansion plate 5 to moving outward, and then conveniently
The distance between two expansion plates 5 are adjusted, and then conveniently make the heat preservation tube body 13 of device adaptation different-diameter.
The card tip 8 is ramp-like configuration, and the card tip 8 is to be connected together, and the card tip 8 is symmetrical about attachment base 3 with gear cylinder 6
There are two settings, and the card tip 8 makes to be connected on attachment base 3 by connecting rope, and it is effective that the first fluting 15 can be pierced by the card tip 8
Gear cylinder 6 is blocked, facilitates fixed gear cylinder 6, improves the stability of the device.
Fixed plate 9 and expansion plate 5 are vertical distribution, and fixed plate 9 constitutes rotational structure by spring 10 and movable plate 11,
Fixed plate 9 is fixed on 5 inside front of expansion plate, and movable plate 11 be also be fixed on expansion plate 5 by active page, and
The lower section of fixed plate 9, while spring 10 makes to be fixed between fixed plate 9 and movable plate 11, can be made by pulling movable plate 11
Spring 10 is in tensional state, and portable propelling plate 11 is put into heat preservation tube body 13, while when unclamping movable plate 11, draws movable plate 11
The wire casing 12 of dialling on dynamic 11 surface of movable plate is contacted with heat preservation tube body 13.
Dial the L-shaped structure of wire casing 12, and dial wire casing 12 and tangential knife 2 in same level, and dial wire casing 12 with
Movable plate 11 is structure as a whole, and can effectively collect the drive line ontology 14 after cutting by dialling the L shape structure of wire casing 12,
Facilitate the down tube of drive line ontology 14.
Working principle: according to Fig. 1-7, pulling movable plate 11 first, is in the spring 10 of 9 lower section of fixed plate and stretches
State, then two expansion plates 5 of the device are sticked on need heat preservation tube body 13 to be used, movable plate 11 is unclamped again, spring is made
10 pulling movable plates 11 clamp heat preservation tube body 13, so that the wire casing 12 of dialling on 11 surface of movable plate is in contact with heat preservation tube body 13, simultaneously
So that the tangential knife 2 above the device is in contact with heat preservation tube body 13, then so that staff is held handspike 4 and push the device, into
And make universal wheel below the device along heat preservation tube body 13 it is mobile, and then conveniently make tangential knife 2 and heat preservation 13 surface of tube body
Drive line ontology 14 contact and cut off, while 11 surface of movable plate dial wire casing 12 with the movement of the device, will cut
Disconnected drive line ontology 14 blocks collection, and the drive line ontology 14 for facilitating the later period to cut off is whole all to be removed；
According to Fig. 1 and Fig. 7, when needing to adjust the size of the device, take out in 1 surface first of connecting plate fluting 15
The card tip 8 in portion, the gear cylinder 6 being rotated further by 1 surface second of connecting plate fluting 16, rotates gear cylinder 6 in connecting shaft 7, into
And drive the expansion plate 5 of lower section to be moved to the left or right, and then facilitate and adjust the distance between two expansion plates 5, facilitate adaptation
The heat preservation tube body 13 of different-diameter, 5 surface of expansion plate are serrated, and it is to engage connection with gear cylinder 6, facilitates gear cylinder 6
It drives expansion plate 5 to move left and right, is inserted into 1 surface first of connecting plate fluting 15 after position regulates, then by the card tip 8, makes card
The tip 8 blocks gear cylinder 6, facilitates fixed gear cylinder 6, improves the stability of the device, is not described in detail in this specification
Content belongs to the prior art well known to professional and technical personnel in the field.
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art,
It is still possible to modify the technical solutions described in the foregoing embodiments, or part of technical characteristic is carried out etc.
With replacement, all within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in this
Within the protection scope of invention.
Claims (6)
1. it is a kind of for polyurethane coating polyethylene winding insulating tube drive line down tube wiper arm, including connecting plate (1) and stretch
Plate (5), it is characterised in that: be fixed with tangential knife (2) below the connecting plate (1), and the company of being fixedly arranged above of connecting plate (1)
Joint chair (3), and handspike (4) are fixed in the middle part of attachment base (3), the inside of the connecting plate (1) is equipped with gear cylinder
(6), it and in the middle part of gear cylinder (6) is fixed with connecting shaft (7), and connecting shaft (7) runs through the side of connecting plate (1), the company
It is offered above fishplate bar (1) the first fluting (15), and the first fluting (15) is internally connected with the card tip (8), the expansion plate
(5) inner upper is fixed with fixed plate (9), and fixed plate (9) is connected by spring (10) with movable plate (11), and living
Movable plate (11) is connected on expansion plate (5), and the surface of the movable plate (11), which is fixed with, dials wire casing (12), and movable plate (11)
Middle part is provided with heat preservation tube body (13), and keeps the temperature and be connected with drive line ontology (14), the connecting plate on the outside of tube body (13)
(1) it offers the second fluting (16), and is provided with gear cylinder (6) below the second fluting (16), the connecting plate (1) above
Side offer third fluting (17).
2. a kind of down tube wiper arm for polyurethane coating polyethylene winding insulating tube drive line according to claim 1,
It is characterized by: the tangential knife (2) is mutually perpendicular to connecting plate (1), and tangential knife (2) is located at the centre bit of connecting plate (1)
It sets, and is in hollow shape structure inside connecting plate (1).
3. a kind of down tube wiper arm for polyurethane coating polyethylene winding insulating tube drive line according to claim 1,
It is characterized by: the L-shaped structure of the expansion plate (5), and be serrated above expansion plate (5) structure, and expansion plate (5)
It is to engage connection with gear cylinder (6).
4. a kind of down tube wiper arm for polyurethane coating polyethylene winding insulating tube drive line according to claim 1,
It is characterized by: the card tip (8) is ramp-like configuration, and the card tip (8) is connected together with gear cylinder (6), and the card tip (8)
About attachment base (3) be symmetrical arranged there are two.
5. a kind of down tube wiper arm for polyurethane coating polyethylene winding insulating tube drive line according to claim 1,
It is characterized by: the fixed plate (9) and expansion plate (5) are vertical distribution, and fixed plate (9) passes through spring (10) and movable plate
(11) rotational structure is constituted.
6. a kind of down tube wiper arm for polyurethane coating polyethylene winding insulating tube drive line according to claim 1,
It is characterized by: the described group of L-shaped structure of wire casing (12), and wire casing (12) and tangential knife (2) are dialled in same level, and
And it dials wire casing (12) and is structure as a whole with movable plate (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811280811.6A CN109109301B8 (en) | 2018-10-30 | 2018-10-30 | Lower pipe shifting arm for polyurethane spraying polyethylene winding heat preservation pipe transmission line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811280811.6A CN109109301B8 (en) | 2018-10-30 | 2018-10-30 | Lower pipe shifting arm for polyurethane spraying polyethylene winding heat preservation pipe transmission line |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| CN109109301A true CN109109301A (en) | 2019-01-01 |
| CN109109301B CN109109301B (en) | 2020-12-11 |
| CN109109301B8 CN109109301B8 (en) | 2021-01-15 |
Family
ID=64855600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811280811.6A Active CN109109301B8 (en) | 2018-10-30 | 2018-10-30 | Lower pipe shifting arm for polyurethane spraying polyethylene winding heat preservation pipe transmission line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109109301B8 (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002113694A (en) * | 2000-10-05 | 2002-04-16 | Sumitomo Heavy Ind Ltd | Product conveyance device for trimming device |
| CN204894037U (en) * | 2015-08-18 | 2015-12-23 | 天津市津能管业有限公司 | Insulating tube moves automatic cutout machine on line |
| US9566748B2 (en) * | 2013-12-09 | 2017-02-14 | National Applied Research Laboratories | FRP composite wrapped grooved-wall lining tubular structure, and method of manufacturing |
| CN206653676U (en) * | 2017-04-14 | 2017-11-21 | 唐山兴邦管道工程设备有限公司 | A kind of polyurethane coating polyethylene winds insulating tube manufacturing equipment |
| CN206733584U (en) * | 2017-05-17 | 2017-12-12 | 大连开元管道有限公司 | A kind of wind for the outer layer polyethylene anticorrosive coat being used in insulating tube |
| CN107791314A (en) * | 2017-10-30 | 2018-03-13 | 天津市百瑞泰管业股份有限公司 | A kind of insulating tube automatic cutting device |
| CN207858946U (en) * | 2018-02-05 | 2018-09-14 | 邢台市焱森防腐保温工程有限公司 | A kind of quick cutting device of insulating tube |
| CN208006247U (en) * | 2018-01-10 | 2018-10-26 | 福建晟达通节能科技有限公司 | A kind of high density polyethylene (HDPE) winding structure pipe processing device of simple operation |
-
2018
- 2018-10-30 CN CN201811280811.6A patent/CN109109301B8/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002113694A (en) * | 2000-10-05 | 2002-04-16 | Sumitomo Heavy Ind Ltd | Product conveyance device for trimming device |
| US9566748B2 (en) * | 2013-12-09 | 2017-02-14 | National Applied Research Laboratories | FRP composite wrapped grooved-wall lining tubular structure, and method of manufacturing |
| CN204894037U (en) * | 2015-08-18 | 2015-12-23 | 天津市津能管业有限公司 | Insulating tube moves automatic cutout machine on line |
| CN206653676U (en) * | 2017-04-14 | 2017-11-21 | 唐山兴邦管道工程设备有限公司 | A kind of polyurethane coating polyethylene winds insulating tube manufacturing equipment |
| CN206733584U (en) * | 2017-05-17 | 2017-12-12 | 大连开元管道有限公司 | A kind of wind for the outer layer polyethylene anticorrosive coat being used in insulating tube |
| CN107791314A (en) * | 2017-10-30 | 2018-03-13 | 天津市百瑞泰管业股份有限公司 | A kind of insulating tube automatic cutting device |
| CN208006247U (en) * | 2018-01-10 | 2018-10-26 | 福建晟达通节能科技有限公司 | A kind of high density polyethylene (HDPE) winding structure pipe processing device of simple operation |
| CN207858946U (en) * | 2018-02-05 | 2018-09-14 | 邢台市焱森防腐保温工程有限公司 | A kind of quick cutting device of insulating tube |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109109301B (en) | 2020-12-11 |
| CN109109301B8 (en) | 2021-01-15 |
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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 | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20201126 Address after: 233400 building 111, No.8 building, middle section of Yuwang Road, Yuanxian County, Bengbu City, Anhui Province Applicant after: Huaiyuan Hanbang Technology Consulting Co.,Ltd. Address before: Room 1001, Xingyuan Road, Xingyuan community, Tongcheng economic and Technological Development Zone, Anqing City, Anhui Province Applicant before: ANQING RUIXIA MACHINERY Co.,Ltd. |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201209 Address after: 225513 Yuxi Longxi Industrial Park, Jiangyan District, Taizhou City, Jiangsu Province Patentee after: TAIZHOU CHANGTONG PIPE INDUSTRY Co.,Ltd. Address before: 233400 building 111, No.8 building, middle section of Yuwang Road, Yuanxian County, Bengbu City, Anhui Province Patentee before: Huaiyuan Hanbang Technology Consulting Co.,Ltd. |
|
| CI03 | Correction of invention patent | ||
| CI03 | Correction of invention patent |
Correction item: Patentee|Address|Patent agency|Agent Correct: TAIZHOU CHANGTONG PIPE INDUSTRY CO.,LTD.|225513 Yuxi Longxi Industrial Park, Jiangyan District, Taizhou City, Jiangsu Province|Beijing Chengshi Intellectual Property Agency Co., Ltd. 11724|Chen Yongqian False: Huaiyuan Hanbang Technology Consulting Co.,Ltd.|233400 Building 111, Pedestrian Street, Middle Section of Yuwang Road, Yuan County, Bengbu City, Anhui Province 111|Bengbu Yaosi Intellectual Property Agency (General Partnership) 34156|Yin Jie Number: 50-02 Page: The title page Volume: 36 Correction item: Patentee|Address|Patent agency|Agent Correct: TAIZHOU CHANGTONG PIPE INDUSTRY CO.,LTD.|225513 Yuxi Longxi Industrial Park, Jiangyan District, Taizhou City, Jiangsu Province|Beijing Chengshi Intellectual Property Agency Co., Ltd. 11724|Chen Yongqian False: Huaiyuan Hanbang Technology Consulting Co.,Ltd.|233400 Building 111, Pedestrian Street, Middle Section of Yuwang Road, Yuan County, Bengbu City, Anhui Province 111|Bengbu Yaosi Intellectual Property Agency (General Partnership) 34156|Yin Jie Number: 50-02 Volume: 36 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A Lower Pipe Pulling Arm for Polyurethane Sprayed Polyethylene Winding Insulation Pipe Transmission Line Effective date of registration: 20230816 Granted publication date: 20201211 Pledgee: Bank of Jiangsu Co.,Ltd. Taizhou Branch Pledgor: TAIZHOU CHANGTONG PIPE INDUSTRY CO.,LTD. Registration number: Y2023980052254 |