CN110615062A - Marine binding eye ring arrangement method - Google Patents

Marine binding eye ring arrangement method Download PDF

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Publication number
CN110615062A
CN110615062A CN201910961070.6A CN201910961070A CN110615062A CN 110615062 A CN110615062 A CN 110615062A CN 201910961070 A CN201910961070 A CN 201910961070A CN 110615062 A CN110615062 A CN 110615062A
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CN
China
Prior art keywords
binding
eye
arrangement method
reinforcing
ring
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Granted
Application number
CN201910961070.6A
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Chinese (zh)
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CN110615062B (en
Inventor
王少华
田利华
仲继虹
杨宁
刘保舟
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CSSC Huangpu Wenchong Shipbuilding Co Ltd
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CSSC Huangpu Wenchong Shipbuilding Co Ltd
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Priority to CN201910961070.6A priority Critical patent/CN110615062B/en
Publication of CN110615062A publication Critical patent/CN110615062A/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63BSHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B25/00Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby
    • B63B25/24Means for preventing unwanted cargo movement, e.g. dunnage
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63BSHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B25/00Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby
    • B63B25/28Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby for deck loads

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
  • Reinforcement Elements For Buildings (AREA)

Abstract

The invention relates to the technical field of deck cargo binding, in particular to a marine binding eye ring arrangement method. The method comprises the following steps: s1: binding eyelets are arranged on each reinforcing section bar of the goods blocking wall; s2: reinforcing rings are fixed at the positions of the two side hole edges of each binding eyelet; s3: polishing the surface of the reinforcing ring to form a binding eye ring; s4: threading holes are formed in the positions of the goods blocking walls corresponding to the binding eye rings; s5: and an anti-abrasion ring is fixed at the position of the hole edge of each threading hole. By adopting the arrangement method, the binding eye rings are integrally arranged on the reinforced section bar of the cargo blocking wall, so that the condition that the binding eye rings are independently arranged and protrude out of the surface of the cargo blocking wall in the prior art is avoided, and the optimal arrangement of a deck surface and the cargo blocking wall is facilitated. In addition, the binding eyelet is after being seted up, can realize strengthening the structural strength of binding eyelet through the fixed round beaded finish in the border of binding eyelet, has simplified the additional strengthening of binding eyelet.

Description

Marine binding eye ring arrangement method
Technical Field
The invention relates to the technical field of deck cargo binding, in particular to a marine binding eye ring arrangement method.
Background
In recent years, with the deep development of marine resources and the development of the ship industry, various platform supply ships and other special work ships have come on the market. Because the deck of the ship needs to be provided with goods such as containers, the deck of the ship is usually provided with a cargo retaining wall structure, and especially on the ships with smaller tonnage, the deck cargo retaining wall of the ship needs to be provided with binding eye rings for binding the goods because the ship is greatly influenced by wind and waves on the sea. In the current design mode, generally arranged independent ligature eye at the proper position department of deck face and fender goods wall, ligature eye is relatively independent design with hull structure, and ligature eye is protrusion in deck face goods fender goods wall, and such structural design has following shortcoming: firstly, structural reinforcement needs to be added under the binding eye ring to meet the stress requirement; secondly, the binding eye ring and the structure reinforcement are designed in a matched mode with outfitting operation, so that the process of setting the binding eye ring is relatively complex and tedious; the independent design of the binding eye rings is not beneficial to the optimized arrangement of the deck surface, and a plurality of structural reinforcements are additionally arranged; fourthly, the installation of the binding eye ring is mostly the field operation, and the corresponding construction cost is increased. In view of the above problems, it is an urgent need to design a new combined type lashing eye ring arrangement mode.
Disclosure of Invention
The invention aims to provide a marine lashing eye ring arrangement method, which is used for solving the technical problems that independently designed lashing eye rings in the prior art are complicated in process, complicated in reinforcing structure and not beneficial to optimal arrangement of an installation surface.
In order to achieve the purpose, the invention provides a marine lashing eye ring arrangement method, which adopts the following technical scheme:
a marine lashing eye ring arrangement method comprises the following steps:
s1: binding eyelets are arranged on each reinforcing section bar of the goods blocking wall;
s2: reinforcing rings are fixed at the positions of the two side hole edges of each binding eyelet;
s3: polishing the surface of the reinforcing ring to form a binding eye ring;
s4: threading holes are formed in the positions of the goods blocking walls corresponding to the binding eye rings;
s5: and an anti-abrasion ring is fixed at the position of the hole edge of each threading hole.
Further, the method also includes step S6: each reinforcing profile is intended for structural reinforcement towards one end of the deck.
Further, the reinforcing section bar is a T-shaped section bar, and in step S6, the structural reinforcement is performed by welding a bulb steel to the bottom end of the web plate of the T-shaped section bar and welding a toggle plate to the bottom end of the wing plate of the T-shaped section bar.
Further, in step S2, the reinforcement ring is fixed at the hole edge position by fillet welding, and the inner side and the outer side of the reinforcement ring are welded and fixed.
Further, in step S3, the fillet weld on the inner side and the outer side of the stiffener ring are smoothed.
Further, the method also includes step S7: welding marks are arranged at the binding eye rings
Furthermore, two binding eye rings are arranged on each reinforcing section bar, and the two binding eye rings are respectively arranged on the upper side and the lower side of the reinforcing section bar.
Furthermore, the width of each reinforcing section bar is less than the aperture of the threading hole, and each reinforcing section bar transversely extends to the position of the corresponding threading hole edge.
Furthermore, the threading hole is a waist-shaped hole or a round-corner rectangular hole.
Further, the diameter of the binding eyelet is 40 mm-60 mm.
Compared with the prior art, the marine lashing eye ring arrangement method has the beneficial effects that: by adopting the arrangement method, the binding eye rings are integrally arranged on the reinforced section bar of the cargo blocking wall, so that the condition that the binding eye rings are independently arranged and protrude out of the surface of the cargo blocking wall in the prior art is avoided, no extra space is occupied, and the optimal arrangement of a deck surface and the cargo blocking wall is facilitated. In addition, the binding eye ring can be processed on site, and the problem that the construction cost is increased easily during field operation is avoided. After the binding eyelets are arranged, the strengthening of the structural strength of the binding eyelets can be realized by fixing a circle of reinforcing rings at the edges of the binding eyelets, the condition that excessive reinforcing structures need to be added in the prior art is avoided, the reinforcing structures of the binding eyelets are simplified, and the complex process of the binding eyelets in processing is further simplified. In addition, because the binding eye rings are arranged on the reinforcing section bar, the arrangement mode of the binding eye rings does not need to be considered independently in the installation process, and only the matching design of the reinforcing section bar and outfitting operation is considered, so that the processing procedure of the binding eye rings is further simplified.
Drawings
FIG. 1 is a schematic view of the overall structure of a completed ligature eye loop arrangement according to an embodiment of the present invention;
FIG. 2 is a cross-sectional view taken at A-A of an embodiment of the present invention;
FIG. 3 is an enlarged view of a portion of an embodiment of the present invention at B;
FIG. 4 is a cross-sectional view taken at C-C of FIG. 3;
FIG. 5 is a cross-sectional view taken at D-D in FIG. 3;
FIG. 6 is a schematic view of the installation location of a cargo wall according to an embodiment of the present invention;
fig. 7 is a schematic view of the structure in the direction E of fig. 6.
In the figure, 1-cargo retaining wall, 2-reinforcing section bar, 3-threading hole, 4-welding mark, 5-binding eye ring, 501-reinforcing ring, 502-binding eye hole, 503-inner side fillet weld, 504-outer side fillet weld, 6-outer plate, 7-flat-bulb steel, 8-toggle plate and 9-deck.
Detailed Description
The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
As shown in fig. 1 to 7, a marine lashing eye ring arrangement method (hereinafter referred to as an arrangement method) according to a preferred embodiment of the present invention is provided. The arrangement method comprises the following steps:
s1: binding eyelets 502 are arranged on each reinforcing section bar 2 of the cargo blocking wall 1.
Specifically, in this embodiment, the cargo blocking wall 1 is in a shape of a door, and the cargo blocking wall 1 is fixedly welded with one reinforcing section bar 2 at intervals of a set interval, where the reinforcing section bar 2 is a T-shaped section bar in this embodiment, and may also be an i-shaped steel in other embodiments. The T section bar includes perpendicular welded fastening's web and pterygoid lamina, the pterygoid lamina of reinforcing section bar 2 is towards 6 one sides of planking, keep off the web welded fastening of goods wall 1 and each reinforcing section bar 2, in this embodiment, planking 6 is towards the hull outside, it is inboard towards the hull to keep off goods wall 1, reinforcing section bar 2 is then welded fastening in planking 6 and the position department that keeps off between the goods wall 1, reinforcing section bar 2's web and fender goods wall 1 are perpendicular, each reinforcing section bar 2 equal perpendicular to deck 9 sets up, extend along upper and lower direction promptly and arrange. Ligature eyelet 502 sets up on the web of reinforcing section bar 2 in this embodiment, and is specific, all is provided with two ligature eyelets 502 on each reinforcing section bar 2's the web in this embodiment, and two ligature eyelets 502 set up the upper and lower both sides at reinforcing section bar 2 respectively. In this embodiment, the binding eyelet 502 is a through hole formed in the reinforcing section bar 2, and the through hole is drilled by a drill. In this embodiment, the binding eyelet 502 is a circular hole, the diameter of the binding eyelet 502 is 55mm, and in other embodiments, the diameter of the binding eyelet 502 may be any value between 40mm and 60mm, for example, 40mm, 45mm, 50mm, 60mm, and the like.
S2: reinforcing rings 501 are fixed at both side edge positions of each ligature eyelet 502.
Specifically, in this embodiment, the reinforcing ring 501 is a steel ring, the inner diameter of the steel ring is slightly larger than the diameter of the lashing eyelet 502, as shown in fig. 4, two steel rings are fixed along two side holes of the lashing eyelet 502 in this embodiment, and the two steel rings clamp and fix the web of the reinforcing profile 2 in the middle. The reinforcing ring 501 is fixed on the web plate in a welding mode, the welding mode is fillet welding, in this embodiment, an included angle formed by the inner side of the steel ring and the web plate and an included angle formed by the outer side of the steel ring and the web plate are fillet welded, after welding, an inner fillet welding corner 503 is formed on the inner side of the steel ring, and an outer fillet welding corner 504 is formed on the outer side of the steel ring.
S3: the surface of the reinforcing ring 501 is smoothed to form the ligating eye ring 5.
Particularly, after the welding is finished, the inside fillet welding 503 and the outside fillet welding 504 need to be polished smoothly, so that after the rope is penetrated, the interaction between the rope and the position of the binding eyelet 502 can be reduced, and the situation that the part of the binding eyelet 502 is sharp and easy to cut the rope is avoided. In this embodiment, the inside fillet weld 503 is in contact with the hole edge of the lashing eyelet 502 after welding, and after the inside fillet weld 503 is ground, the inside fillet weld 503 and the hole wall of the lashing eyelet 502 are in smooth transition. The lashing eye 5 of the present embodiment is manufactured after the inner fillet welds 503 and the outer fillet welds 504 are ground.
S4: threading holes 3 are formed at the positions of the goods blocking walls 1 corresponding to the binding eye rings 5.
Particularly, in this embodiment, because the rope is fixed on ligature eye ring 5, the rope need stretch to deck 9 one side in the use, wear out from keeping off goods wall 1 for the convenience rope, be provided with a plurality of through wires hole 3 on keeping off goods wall 1 in this embodiment, each through wires hole 3 and each ligature eye ring 5 one-to-one, it is specific, corresponding to two ligature eye rings 5 on same section bar 2, be provided with a through wires hole 3 respectively in the position department that corresponds with two ligature eye rings 5 on same section bar 2 in this embodiment, wherein the pass that is located the through wires hole 3 of upside is waist type, the pass that is located the through wires hole 3 of downside is the fillet rectangular hole. Each width of strengthening section bar 2 in this embodiment all is less than the aperture of through wires hole 3, and each strengthens section bar 2 and all violently to the hole edge position department at corresponding through wires hole 3, and is concrete, and the web of each strengthening section bar 2 all is located the intermediate position department of through wires hole 3 in this embodiment, and the web of each strengthening section bar 2 separates through wires hole 3 for the through-hole of two symmetries.
S5: an anti-abrasion ring is fixed at the position of the hole edge of each threading hole 3.
Specifically, in order to avoid the situation that the threading hole 3 is locally sharp and cuts the rope, in this embodiment, a steel ring is welded and fixed at the hole edge position of each threading hole 3, the diameter of the steel ring is 25mm, and the surface of the steel ring is a smooth curved surface. Steel ring beading on the pore wall that corresponds through wires hole 3 in this embodiment, the welded mode also is that the foot welding is filled out to the steel ring both sides, also need polish smooth and straight-forward to the welding position after the welding, and the rope that passes in the through wires hole 3 like this is direct and the steel ring contact, because the smooth surface of steel ring, has avoided the rope by the condition of cutting, has prolonged the life of rope. It should be noted that, in this embodiment, the shape of the steel ring corresponding to the waist-shaped threading hole 3 is waist-shaped, and the shape of the steel ring corresponding to the rounded rectangular hole is rounded rectangular.
S6: each reinforcing profile 2 is intended for structural reinforcement towards one end of the deck 9.
Specifically, in this step, the bottom of the reinforcing section bar 2 is structurally reinforced by welding a bulb-shaped steel 7 to the bottom of a web of the reinforcing section bar 2 and welding a toggle plate 8 to the bottom of a wing plate. This wherein bulb steel 7 and web parallel arrangement, and bracket 8 has two, and two brackets 8 are parallel with the pterygoid lamina and are located the both sides of web respectively, and two brackets 8's shape is right trapezoid in this embodiment, and the longer one side in right trapezoid base is fixed with the web welded to the hypotenuse (right trapezoid's hypotenuse) of two brackets 8 all arranges towards deck 9. It should be noted that in this embodiment, the two toggle plates 8 and the flat bulb steel 7 are located below the deck 9, and the reinforcing section bar 2 is located above the deck 9, and in order to enhance the structural strength, the reinforcing section bar 2 and the deck 9 are welded and fixed in a full penetration manner in this embodiment. In the present embodiment, the reinforcing section 2 is welded to one side of the deck 9, and the two toggle plates 8 and the flat bulb 7 are welded to the other side of the deck 9.
S7: the maximum load carrying capacity of the lashing eye 5 is indicated at each lashing eye 5.
Specifically, in this embodiment, after the ligature eye 5 is arranged, the welding mark 4 needs to be welded on the cargo blocking wall 1, and the welding mark 4 includes the word of SWL and the maximum load-bearing numerical value corresponding to the ligature eye 5, so as to provide a load-bearing reference for an operator during ligature.
To sum up, the embodiment of the invention provides an arrangement method of marine lashing eye rings 5, and by adopting the arrangement method, the lashing eye rings 5 are integrally arranged on the reinforcing section bars 2 of the cargo blocking wall 1, so that the situation that the lashing eye rings 5 are independently arranged and protrude out of the surface of the reinforcing section bars 2 in the prior art is avoided, no extra space is occupied, and the optimal arrangement of a deck 9 and the cargo blocking wall 1 is facilitated. In addition, the binding eye ring 5 can be processed on site, and the problem that the construction cost is increased easily during field operation is solved. After the binding eye 502 is completely opened, the structural strength of the binding eye 502 can be enhanced by fixing a circle of reinforcing rings 501 at the edge of the binding eye 502, the situation that excessive reinforcing structures need to be added in the prior art is avoided, the reinforcing structure of the binding eye 5 is simplified, and the complex process of the binding eye 5 during processing is further simplified. In addition, because the binding eye rings 5 are arranged on the reinforcing section bar 2, the arrangement mode of the binding eye rings 5 does not need to be considered separately in the installation process, and only the matching design of the reinforcing section bar 2 and outfitting operation is considered, so that the processing procedure of the binding eye rings 5 is further simplified.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and substitutions can be made without departing from the technical principle of the present invention, and these modifications and substitutions should also be regarded as the protection scope of the present invention.

Claims (10)

1. A marine lashing eye ring arrangement method is characterized by comprising the following steps:
s1: binding eyelets (502) are arranged on each reinforcing section bar (2) of the goods blocking wall (1);
s2: reinforcing rings (501) are fixed at the hole edge positions on the two sides of each binding eyelet (502);
s3: polishing the surface of the reinforcing ring (501) to form a ligature eye ring (5);
s4: threading holes (3) are formed in the positions of the goods blocking walls (1) corresponding to the binding eye rings (5);
s5: an anti-abrasion ring is fixed at the position of the hole edge of each threading hole (3).
2. The marine lashing eye ring arrangement method according to claim 1, further comprising step S6: each reinforcing profile (2) is provided for structural reinforcement towards one end of the deck (9).
3. The marine lashing eye ring arrangement method according to claim 2, wherein: the reinforcing section (2) is a T-shaped section, and in step S6, the bottom end of a web plate of the T-shaped section is welded with a flat bulb steel (7), and the bottom end of a wing plate of the T-shaped section is welded with a toggle plate (8) for structure reinforcement.
4. The marine lashing eye ring arrangement method according to claim 1, wherein: in step S2, the reinforcement ring (501) is fixed at the hole edge position by fillet welding, and the inner side and the outer side of the reinforcement ring (501) are fixed by welding.
5. The marine lashing eye ring arrangement method according to claim 2, wherein: in step S3, the inner fillet (503) and the outer fillet (504) of the reinforcement ring (501) are smoothed.
6. The marine lashing eye ring arrangement method according to claim 1, further comprising step S7: and welding marks (4) are arranged at the binding eye rings (5).
7. The marine lashing eye ring arrangement method according to claim 1, wherein: two binding eye rings (5) are arranged on each reinforcing section bar (2), and the two binding eye rings (5) are respectively arranged on the upper side and the lower side of the reinforcing section bar (2).
8. The marine lashing eye ring arrangement method according to claim 1, wherein: the width of each reinforcing section bar (2) is smaller than the aperture of the threading hole (3), and each reinforcing section bar (2) transversely extends to the position of the hole edge of the corresponding threading hole (3).
9. The marine lashing eye ring arrangement method according to claim 8, wherein: the threading hole (3) is a waist-shaped hole or a round-corner rectangular hole.
10. The marine lashing eye ring arrangement method according to claim 1, wherein: the diameter of the binding eyelet (502) is 40 mm-60 mm.
CN201910961070.6A 2019-10-10 2019-10-10 Marine binding eye ring arrangement method Active CN110615062B (en)

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Application Number Priority Date Filing Date Title
CN201910961070.6A CN110615062B (en) 2019-10-10 2019-10-10 Marine binding eye ring arrangement method

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Application Number Priority Date Filing Date Title
CN201910961070.6A CN110615062B (en) 2019-10-10 2019-10-10 Marine binding eye ring arrangement method

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CN110615062B CN110615062B (en) 2021-11-30

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Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6089096U (en) * 1983-11-25 1985-06-18 三菱重工業株式会社 cargo ship
JP2005161941A (en) * 2003-12-01 2005-06-23 Mitsubishi Heavy Ind Ltd Container carrier
CN101171172A (en) * 2005-05-11 2008-04-30 麦格雷戈(瑞典)公司 On-board cargo binding device and cargo-carrying deck installed with the binding device
KR20120109727A (en) * 2011-03-25 2012-10-09 삼성중공업 주식회사 Lashing bridge for container ship
CN203127107U (en) * 2013-03-15 2013-08-14 上海中升贸易有限公司 Novel light container lashing bridge
CN204674782U (en) * 2014-12-02 2015-09-30 上海中升科贸有限公司 The cable wire system fixing structure of a kind of lower colligation of freight container
KR20150003604U (en) * 2014-03-25 2015-10-05 현대중공업 주식회사 Lashing bridge with lifting hole
CN105121267A (en) * 2013-04-18 2015-12-02 不来梅赛柯船舶设备中心有限两合公司 Lashing plate and lashing means for lashing containers to a vehicle, in particular a ship, and the lashing system consisting thereof
CN105873819A (en) * 2013-08-08 2016-08-17 麦奎格芬兰公司 Arrangement for supporting containers to be transported on the deck of a cargo ship
KR101894303B1 (en) * 2017-06-02 2018-09-04 삼성중공업 주식회사 Lashing apparatus for container
US20190023356A1 (en) * 2017-05-30 2019-01-24 Mec Container Safety Systems Gmbh Container Lashing Bridge

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Publication number Priority date Publication date Assignee Title
JPS6089096U (en) * 1983-11-25 1985-06-18 三菱重工業株式会社 cargo ship
JP2005161941A (en) * 2003-12-01 2005-06-23 Mitsubishi Heavy Ind Ltd Container carrier
CN101171172A (en) * 2005-05-11 2008-04-30 麦格雷戈(瑞典)公司 On-board cargo binding device and cargo-carrying deck installed with the binding device
KR20120109727A (en) * 2011-03-25 2012-10-09 삼성중공업 주식회사 Lashing bridge for container ship
CN203127107U (en) * 2013-03-15 2013-08-14 上海中升贸易有限公司 Novel light container lashing bridge
CN105121267A (en) * 2013-04-18 2015-12-02 不来梅赛柯船舶设备中心有限两合公司 Lashing plate and lashing means for lashing containers to a vehicle, in particular a ship, and the lashing system consisting thereof
CN105873819A (en) * 2013-08-08 2016-08-17 麦奎格芬兰公司 Arrangement for supporting containers to be transported on the deck of a cargo ship
KR20150003604U (en) * 2014-03-25 2015-10-05 현대중공업 주식회사 Lashing bridge with lifting hole
CN204674782U (en) * 2014-12-02 2015-09-30 上海中升科贸有限公司 The cable wire system fixing structure of a kind of lower colligation of freight container
US20190023356A1 (en) * 2017-05-30 2019-01-24 Mec Container Safety Systems Gmbh Container Lashing Bridge
KR101894303B1 (en) * 2017-06-02 2018-09-04 삼성중공업 주식회사 Lashing apparatus for container

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EE01 Entry into force of recordation of patent licensing contract

Application publication date: 20191227

Assignee: Zhanjiang Nanhai Shipbuilding High tech Service Co.,Ltd.

Assignor: CSSC HUANGPU WENCHONG SHIPBUILDING Co.,Ltd.

Contract record no.: X2023980048822

Denomination of invention: A method for arranging ship's tying eye rings

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