CN105644712B - The installation method of anti-rolling bearing insulation among A type independent liquid cargo tanks top surface - Google Patents
The installation method of anti-rolling bearing insulation among A type independent liquid cargo tanks top surface Download PDFInfo
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- CN105644712B CN105644712B CN201410723432.5A CN201410723432A CN105644712B CN 105644712 B CN105644712 B CN 105644712B CN 201410723432 A CN201410723432 A CN 201410723432A CN 105644712 B CN105644712 B CN 105644712B
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- top surface
- rolling bearing
- cargo tank
- expanded material
- die cavity
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Abstract
The present invention provides a kind of installation method of anti-rolling bearing insulation among A types independent liquid cargo tank top surface; anti- rolling bearing includes floor, installation panel, chock groove and chock among the top surface; the installation method of the insulation is mainly protected anti-rolling bearing among each top surface using expanded material; prevent the heat transfer between metal and cause thermal losses, key step of the invention includes the removing surface of anti-rolling bearing among cargo tank and top surface, spraying corrosion resistant coating, sprays the first expanded material, irrigates the second expanded material, sprayed protection coating by die cavity.Anti- rolling bearing insulation among top surface can be efficiently solved by above-mentioned steps, and the problem of inconvenient is installed, and because the present invention is directed to the design feature of A type independent liquid cargo tanks, simultaneously using the second expanded material of the first expanded material of spraying and perfusion, therefore insulation effect can effectively be ensured, ensure the tight of insulating mounting, prevent the heat outside cargo tank to be passed to inside cargo tank.
Description
Technical field
The present invention relates to a kind of installation method of anti-rolling bearing insulation among A types independent liquid cargo tank top surface.
Background technology
Liquefied gas carrier is the specialized ships for the Low Temperature Liquid goods such as conveying liquified oil gas, liquefied natural gas, these liquid goods
It is loaded in the cargo tank of liquefied gas carrier, because the temperature of liquid goods is low, insulation is installed in the outer surface of cargo tank.Liquid goods
The main purpose of cabin insulation is to reduce the evaporation capacity of liquid goods to prevent the heat of outside from entering inside cargo tank.
According to the type of loading liquid goods and workplace and other aspects, the cargo tank on liquefied gas carrier is divided into A types, B
Three kinds of type and c-type, wherein A types independent liquid cargo tank is mainly slab construction, there is complete shielding；Type B independent liquid cargo tank is flat
Harden structure is spherical tank formula, there is part time shielding；C-type independent liquid cargo tank is spherical tank formula, without time shielding.According to above-mentioned three kinds of liquid
The architectural characteristic of cargo hold and the difference of performance requirement, it installs the methods of insulation, and there is also difference.Wherein A types independence liquid goods
Cabin is connected by support system with hull, and liquid goods temperature is low in cargo tank, and extraneous temperature is far longer than this temperature, so must
It must be reached insulation with a set of effective insulation system and be prevented that the heat of outside from entering the purpose of cargo tank, reduces liquid goods
The evaporation capacity of liquid in the cabin of cabin；But A type independent tanks are complicated, the supporting construction being connected with cargo tank is numerous, such as top surface is prevented
Rolling bearing, the anti-rolling bearing in bottom surface, anti-pitching bearing, vertical bearing etc.；Wherein the anti-rolling of top surface includes the anti-horizontal stroke in top surface both ends
Anti- rolling bearing among bearing and top surface is shaken, the anti-rolling bearing in top surface both ends is arranged on cargo tank along the two of ship length side
End, the anti-rolling bearing in the top surface centre is arranged on the centre position of cargo tank top surface, i.e., between the anti-rolling bearing in top surface both ends,
According to the working condition of actual loading situation and cargo tank when in use between cargo tank and hull, the anti-horizontal stroke in top surface both ends
The volume for shaking bearing is more than the volume of air defence rolling bearing in top surface, and then the bearing capacity of the anti-rolling bearing in top surface both ends is more
By force, structure is more complicated, and anti-rolling bearing primarily serves the effect of the auxiliary anti-rolling bearing in top surface both ends among top surface.
In summary, not only to solve the insulation of cargo tank main part, more to focus on the components such as these bearings and liquid goods
Insulation between cabin.The structure of these components often interlock by type complexity, structure, and not only installation is inconvenient, and technical requirements
Height, also easily there is careless omission and cause hull general defect, so how insulation is preferably installed on these supporting members is this
Art personnel need to solve the problems, such as.
The content of the invention
The technical problem to be solved in the present invention is to provide the A type independent liquid cargo tanks top that a kind of step is simple and convenient to operate
The installation method of anti-rolling bearing insulation among face, to overcome the drawbacks described above of prior art.
In order to solve the above-mentioned technical problem, the present invention adopts the following technical scheme that：Among a kind of A types independent liquid cargo tank top surface
The installation method of anti-rolling bearing insulation, the anti-rolling bearing in the top surface centre are arranged on the interposition of the cargo tank top surface
Put, the left and right ends of anti-rolling bearing are respectively equipped with vertical installation panel among the top surface, and the installation panel passes through more
The top surface connection of individual floor and cargo tank, is respectively equipped with chock groove on the outside of described two installation panels, in the chock groove
Provided with chock, it is characterised in that the installation method of the insulation comprises the following steps：
First, after cargo tank completes, anti-rolling bearing is polished among the outer surface and top surface to cargo tank
Derusting；
2nd, anti-rolling bearing rust prevention by applying liquid material priming paint among the cargo tank outer surface after polishing and top surface, treats antirust bottom
Removing surface is carried out to cargo tank outer surface after paint solidification, removes water, oil, dust and other pollutants；
3rd, the anti-rolling bearing spraying corrosion resistant coating among the outer surface of cargo tank and top surface；
4th, in the expanded material of anticorrosive coat surface spraying first of cargo tank, the first expanded material thickness of spraying is 110mm
~135mm, to the first expanded material surface spraying protective coating after the first expanded material dry tack free；
5th, a die cavity is being set, the die cavity includes frame and top plate, set on die cavity among top surface on anti-rolling bearing
There is perfusing hole, the through hole to match respectively with the chock of left and right ends is provided with the frame, the die cavity frame is installed down
On anti-rolling bearing, the lower edge of die cavity frame abuts in the first expanded material surface sprayed among top surface,
The top plate of the die cavity does not contact with floor, installation panel and chock groove；Then sent out by perfusing hole to mould intra-bladder instillation second
Foam material；
6th, after full second expanded material being irrigated in die cavity, one hour is stood, is then stripped die cavity；
7th, it is solid to the surface spraying protective coating of the second expanded material of dry perfusion, protective coating after the die cavity demoulding
After change, anti-rolling bearing insulation installation among the top surface of cargo tank.
Preferably, the first expanded material in step 4 sprays 4~6 thickness for reaching 110mm~135mm.
Preferably, in step 5, before die cavity is arranged among top surface on anti-rolling bearing, applied in die cavity inner surface
If one layer of release sheet.
Preferably, in step 5, after die cavity is arranged among top surface on anti-rolling bearing, in the logical of die cavity frame
Packing matcrial between hole and chock.
Preferably, after step 6 terminates, the angle between the first expanded material of spraying and the second expanded material of perfusion
Sealant is set at seam, sealant is set at the angle seam between the second expanded material and chock of perfusion.
Preferably, after the demoulding of step 6 die cavity, the second expanded material of perfusion is apart from the left side of left end chock and the right side
Hold the right side at least 5mm of chock.
Preferably, the protective coating thickness in the step 7 is 1mm.
Preferably, the outer surface of first expanded material and the second expanded material anti-rolling bearing among top surface
Any one place edge at least 50mm of floor.
As described above, a kind of installation method of the anti-rolling bearing insulation in A types independent liquid cargo tank top surface centre of the present invention, has
Following beneficial effect：
The present invention is directed to the design feature of anti-rolling bearing among A type independent liquid cargo tanks top surface, while using spraying first
The second expanded material of expanded material and perfusion, therefore can effectively ensure insulation effect, it is ensured that insulating mounting it is tight, prevent
Heat outside cargo tank is passed to inside cargo tank.In addition, the operating process of the present invention is simple, common staff can grasp
Make, learn without taking a significant amount of time.The present invention makes cargo tank, the anti-rolling bearing in top surface centre and insulation three passerby one
Organically sealing is overall, efficiently solves anti-rolling bearing among top surface and conducting problem easily occurs and loses the situation of temperature.This
Invent and be made that contribution for modern liquefied gas carrier field, there is extensive popularizing value.
Brief description of the drawings
Fig. 1 is cargo tank and schematic diagram after the installation of liquefied gas carrier hull.
Fig. 2 is the schematic diagram that anti-rolling bearing does not install insulation among cargo tank top surface.
Fig. 3 is the anti-rolling bearing scheme of installation in top surface centre on cargo tank top surface.
Fig. 4 is the schematic diagram of the expanded material of spraying first of the present invention.
Fig. 5 is the schematic diagram of the expanded material of perfusion second of the present invention.
Fig. 6 is the schematic diagram that the present invention installs insulation.
Fig. 7 is enlarged drawing at A in Fig. 6.
Fig. 8 is enlarged drawing at B in Fig. 6.
Fig. 9 is direction view at C-C in Fig. 6.
Figure 10 is direction view at D-D in Fig. 6.
In figure：The anti-rolling bearing in the top surface both ends of 1 cargo tank 11
The anti-floor of rolling bearing 2 among 12 top surfaces
The chock groove of 21 installation panel 22
The expanded material of 23 chock 31 first
The frame of 32 second expanded material 41
The protective coating of 42 top plate 61
The sealant of 62 protective coating 7
9 hulls
Embodiment
Structure, ratio, size depicted in Figure of description etc., only to coordinate the content disclosed in specification, with
Understand for those skilled in the art and read, be not limited to the enforceable qualifications of the present invention, therefore do not have technically
Essential meaning, the modification of any structure, the change of proportionate relationship or the adjustment of size, can be generated not influenceing the present invention
Under effect and the purpose that can reach, all should still it fall in the range of disclosed technology contents can be covered.Meanwhile
Cited such as " on ", " under ", "front", "rear", " centre " term, are merely convenient to the clear of narration in this specification, and
It is not used to limit the enforceable scope of the present invention, its relativeness is altered or modified, in the case where changing technology contents without essence, when
Also it is considered as the enforceable category of the present invention.
As shown in figure 3, the top surface of cargo tank 1 includes anti-rolling bearing among the anti-rolling bearing 11 in top surface both ends and top surface
12, the wherein anti-rolling bearing 11 in top surface both ends is located at both ends of the top surface of cargo tank 1 along ship length direction, the anti-rolling in top surface centre
Bearing 12 is in the centre position of the top surface of cargo tank 1.
The installation method of anti-rolling bearing insulation among a kind of A types independent liquid cargo tank top surface of the present invention, as shown in Figure 1, Figure 2, Fig. 3
Shown, anti-rolling bearing 12 is arranged on the centre position of the top surface of cargo tank 1, the anti-horizontal stroke in the top surface centre among the top surface
The left and right ends for shaking bearing 12 are respectively equipped with vertical installation panel 21, and the installation panel 21 passes through multiple floors 2 and liquid goods
The top surface connection in cabin 1, the outside of described two installation panels 21 is respectively equipped with chock groove 22, chock is provided with the chock groove 22
23.With reference to Fig. 1-Figure 10, the installation method of insulation of the present invention comprises the following steps：
First, it is overall to anti-rolling bearing 12 among the outer surface of cargo tank 1 and top surface after cargo tank 1 completes
Polishing derusting is carried out, because the volume of cargo tank 1 is big, weight is big, it is all cargo tank entirety that above-mentioned cargo tank 1, which completes,
A part, each several part is then lifted into progress block splicing in hull 9.
The anti-rust prevention by applying liquid material priming paint of rolling bearing 12, the antirust bottom among cargo tank outer surface and top surface after polishing
Paint as materials such as iron oxide red or aluminium powders, preferable in the present embodiment, the anti-corrosive primer is inorganic silicon yellow zinc chromate primer paint.Treat that anti-corrosive primer is consolidated
Removing surface is carried out to anti-rolling bearing 12 among cargo tank outer surface and top surface after change, removed on anti-corrosive primer surface
Water, oil, dust and other pollutants；After cleaning is good, anti-rolling bearing 12 sprays among the outer surface of cargo tank 1 and top surface
Anticorrosive coat.The anticorrosive coat can not only prevent water or moisture enters follow-up expanded material, and due to this anticorrosive coat
The tensile strength of material is higher than the tensile strength that expanded material and cargo tank 1 are joined directly together, therefore can also improve the low temperature of cargo tank 1
The bonding situation of steel surface and expanded material.The anti-corrosion layer material is inorganic zinc primer.
After anticorrosive coat solidification, as shown in figure 4, spraying the first expanded material 31 on the anticorrosive coat of cargo tank outer surface, spray
The thickness of the first expanded material 31 applied is 110mm~135mm, and preferable coating thickness is 120mm.In order that cargo tank appearance
The first expanded material thickness in face is in above-mentioned size range, so the first expanded material 31 sprays several times, in order to spray
Staff check the thickness of spraying at any time, reduce error, ensure coating quality, the staff of spraying can be by elongated
Iron pin check the thickness of the first expanded material.Drawn according to actual tests operation, spraying can reach for 4~6 times 110mm~
135mm thickness, and be that spray coating operations are completed with the minimum time on the premise of coating quality is ensured.Also in spraying
Ensure that spraying is all to spray next layer again after last layer the first expanded material surface cure every time, is prevented because the first foaming material
Material 31 influences insulated heat effect without solidification.After the spraying of the first expanded material 31 terminates, the first expanded material 31 is treated
Dry tack free after, to the surface spraying protective coating 61 of the first expanded material 31, the protective coating 61 is to play mechanical guarantor
The effect of shield and waterproof, the thickness at least 1mm of protective coating 61, can preferably ensure overall workability by protective coating 61
Energy.Protective coating 61 sprays several times, and the thickness once sprayed is in 0.5mm or so.
According to above it will be appreciated that, cargo tank 1 is the installation insulated in segmentation, then again block splice, block splicing
Typically by the way of welding, welding can produce high temperature, and high temperature easily causes the thawing of the first expanded material, burning, or even draws
Fire is played, so in order to prevent the generation of this dangerous situation, the position of the first expanded material 31 of spraying and has weldering
Connect, the position of the operation such as thermal cutting will reserve a segment distance, its distance will at least have 500mm, and then ensure that heat does not interfere with
To the first expanded material 31.
After completing above-mentioned work, with reference to Fig. 3, Fig. 4, Fig. 5, Fig. 9, one is made being set among top surface on anti-rolling bearing 12
Individual die cavity, the die cavity include frame 41 and top plate 42, and the die cavity can accommodate the whole top surface including each floor 2
Middle anti-rolling seat structure, it is ensured that the tightness of the insulating mounting of anti-rolling bearing 12 among whole top surface.Die cavity is provided with
Perfusing hole, perfusing hole are generally located on the marginal position of frame 41, to prevent the second expanded material 32 subsequently irrigated from revealing；Institute
The through hole for being provided with frame 41 and matching respectively with chock 23 is stated, the die cavity frame 41 is arranged on anti-rolling among top surface down
On bearing 12, the lower edge of die cavity frame 41 abuts in the surface of the second expanded material 32 sprayed.Die cavity is installed
After among top surface on anti-rolling bearing 12, the packing matcrial between the through hole and chock 23 of die cavity frame 41, prevent
Second expanded material 32 that may be present is revealed.When installing die cavity, the top plate 42 of die cavity not with floor 2, installation panel 21 and
Chock groove 22 contacts, its purpose is to ensure the tightness of insulation, prevent floor 2, installation panel 21 and chock groove 22 with it is outer
Heat transfer occurs for boundary.
After die cavity is had good positioning, by perfusing hole to the second expanded material of mould intra-bladder instillation 32.In this step, in order to just
In die cavity in the curing and demolding of the second expanded material 32, before the die cavity is arranged among top surface on anti-rolling bearing 12,
Die cavity inner surface lays one layer of release sheet, and then facilitates die cavity to be stripped.Standing one is small after die cavity is filled into the second expanded material 32
When, the second expanded material allowed in die cavity solidifies, and die cavity is stripped after the solidification of the second expanded material 32, as Figure 6-Figure 8, mould
After the chamber demoulding, sealant 7 is set at the angle seam between the first expanded material 31 of spraying and the second expanded material 32 of perfusion,
Angle seam between the second expanded material 32 and chock 23 of perfusion is also provided with sealant 7, is further ensured that insulation effect.Then
To the surface spraying protective coating 62 of the second expanded material 32 of dry perfusion, the thickness at least 1mm of protective coating 62, protection applies
Layer 62 sprays several times, and the thickness once sprayed is in 0.5mm or so.The structure and size of chock 23 of left and right ends are identical, such as Fig. 8
It is shown, to ensure the second expanded material 32 of perfusion apart from the left side of left end chock 23 and right-hand member chock 23 after the die cavity demoulding
Right side at least 5mm, that is, chock 23 is allowed to protrude from the surface at least 5mm of the second expanded material 32.In addition, as shown in fig. 7, installation
The distance of the outer surface of the second expanded material 32 of the lower surface distance perfusion of panel 21 is at least 20mm, further functions as insulation effect
Fruit.
In the implementation process of the present invention, with reference to shown in Fig. 3, Fig. 7, Fig. 8 and Figure 10, the first foaming material for either spraying
The floor 2 of material 31 or the second expanded material 32 of perfusion, after hardening its outer surface anti-rolling bearing 12 among top surface
Any one place edge at least 50mm, to ensure insulation effect.
Heretofore described the first expanded material 31 and the second expanded material 32 is polyurethane material, polyurethane material
Spray coating foaming is a kind of heat preserving mode for comparing and praising highly, and is a kind of compare by the application in terms of a variety of tests and low-temperature insulation
Reliable and durable heat preserving method.In addition, polyurethane foam material has in itself, thermal conductivity factor is low, rate of closed hole is high and mechanical performance
Some good physical features, and elastic properties of materials is preferable, the deformation of cargo tank caused by can adapt to temperature difference.
The material of heretofore described protective coating 61,62 is polyalcohol or isocyanide amine ester material.
In summary, a kind of installation method of the anti-rolling bearing insulation in A types independent liquid cargo tank top surface centre of the present invention, can
Facilitate the insulating mounting at anti-rolling bearing among A type independent liquid cargo tanks top surface.So the present invention effectively overcomes prior art
In some practical problems so as to having very high value and using meaning.
The principle and its effect of the above-mentioned embodiment only illustrative present invention, not for the limitation present invention.This hair
It is bright to also have many aspects to be improved on the premise of without prejudice to overall thought, all can be for those skilled in the art
Without prejudice under the spirit and scope of the present invention, modifications and changes can be carried out to above-described embodiment.Therefore, art such as
Middle tool usually intellectual without departing from disclosed spirit and all equivalent modifications for being completed under technological thought or
Change, should be covered by the claim of the present invention.
Claims (8)
1. the installation method of anti-rolling bearing insulation among a kind of A types independent liquid cargo tank top surface, it is characterised in that in the top surface
Between anti-rolling bearing (12) be arranged on the centre position of the cargo tank (1) top surface, anti-rolling bearing (12) among the top surface
Left and right ends be respectively equipped with vertical installation panel (21), the installation panel (21) passes through multiple floors (2) and cargo tank
(1) top surface connection, is respectively equipped with chock groove (22) on the outside of described two installation panels (21), in the chock groove (22)
Provided with chock (23), the installation method of the insulation comprises the following steps：
First, after cargo tank (1) completes, anti-rolling bearing (12) is entered among the outer surface and top surface to cargo tank (1)
Row polishing derusting；
2nd, anti-rolling bearing (12) rust prevention by applying liquid material priming paint among the cargo tank outer surface after polishing and top surface, treats antirust bottom
Removing surface is carried out to cargo tank outer surface after paint solidification, removes water, oil, dust and other pollutants；
3rd, anti-rolling bearing (12) spraying corrosion resistant coating among the outer surface of cargo tank (1) and top surface；
4th, in the expanded material of anticorrosive coat surface spraying first (31) of cargo tank (1), the first expanded material (31) thickness of spraying
For 110mm~135mm, to the first expanded material (31) surface spraying protective coating after the first expanded material (31) dry tack free
(61)；
5th, a die cavity is being set among top surface on anti-rolling bearing (12), the die cavity includes frame (41) and top plate (42),
Die cavity is provided with perfusing hole, and the through hole to match respectively with the chock (23) of left and right ends is provided with the frame (41), described
Die cavity frame (41) is arranged among top surface on anti-rolling bearing (12) down, and the lower edge of die cavity frame (41) abuts in
The first expanded material (31) surface through having sprayed, the top plate (42) of the die cavity not with floor (2), installation panel (21) and pad
Trogue (22) contacts；Then by perfusing hole to the expanded material of mould intra-bladder instillation second (32)；
6th, after full second expanded material (32) being irrigated in die cavity, one hour is stood, is then stripped die cavity；
7th, after the die cavity demoulding, to the surface spraying protective coating (62) of the second expanded material (32) of dry perfusion, protection applies
After layer (62) solidification, anti-rolling bearing (12) insulating mounting is completed among the top surface of cargo tank (1).
2. the installation method of anti-rolling bearing insulation among a kind of A types independent liquid cargo tank top surface according to claim 1, its
It is characterised by：The first expanded material (31) in step 4 sprays 4~6 thickness for reaching 110mm~135mm.
3. the installation method of anti-rolling bearing insulation among a kind of A types independent liquid cargo tank top surface according to claim 1, its
It is characterised by：In step 5, before die cavity is arranged among top surface on anti-rolling bearing (12), laid in die cavity inner surface
One layer of release sheet.
4. the installation method of anti-rolling bearing insulation among a kind of A types independent liquid cargo tank top surface according to claim 1, its
It is characterised by：In step 5, after die cavity is arranged among top surface on anti-rolling bearing (12), in die cavity frame (41)
Packing matcrial between through hole and chock (23).
5. the installation method of anti-rolling bearing insulation among a kind of A types independent liquid cargo tank top surface according to claim 1, its
It is characterised by：After step 6 terminates, between the first expanded material (31) of spraying and the second expanded material (32) of perfusion
Sealant (7) is set at angle seam, sealant is set at the angle seam between the second expanded material (32) and chock (23) of perfusion
(7)。
6. the installation method of anti-rolling bearing insulation among a kind of A types independent liquid cargo tank top surface according to claim 1, its
It is characterised by：After the demoulding of step 6 die cavity, the second expanded material (32) of perfusion apart from the left side of left end chock (23) and
The right side at least 5mm of right-hand member chock (23).
7. the installation method of anti-rolling bearing insulation among a kind of A types independent liquid cargo tank top surface according to claim 1, its
It is characterised by：Protective coating (62) thickness in the step 7 is 1mm.
8. the installation method of anti-rolling bearing insulation among a kind of A types independent liquid cargo tank top surface according to claim 1, its
It is characterised by：The outer surface of first expanded material (31) and the second expanded material (32) anti-rolling bearing among top surface
(12) any one place edge at least 50mm of floor (2).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410723432.5A CN105644712B (en) | 2014-12-03 | 2014-12-03 | The installation method of anti-rolling bearing insulation among A type independent liquid cargo tanks top surface |
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|---|---|---|---|
| CN201410723432.5A CN105644712B (en) | 2014-12-03 | 2014-12-03 | The installation method of anti-rolling bearing insulation among A type independent liquid cargo tanks top surface |
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| CN105644712A CN105644712A (en) | 2016-06-08 |
| CN105644712B true CN105644712B (en) | 2018-03-23 |
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| CN113682430B (en) * | 2021-09-17 | 2022-08-05 | 沪东中华造船(集团)有限公司 | Insulated mounting method for top rolling-stopping support of B-type independent liquid cargo tank |
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| US3261087A (en) * | 1962-03-06 | 1966-07-19 | Conch Int Methane Ltd | Process for forming a seal for a container for storing a liquefied gas |
| EP0994017A1 (en) * | 1998-10-14 | 2000-04-19 | Alstom France SA | Prefabricated cabin for a vessel and installation method for such cabin in a vessel |
| CN102442408A (en) * | 2010-10-09 | 2012-05-09 | 江南造船(集团)有限责任公司 | Vertical supporting structure for cargo tank and inboard bottom of full-refrigerated liquefied gas carrier and mounting method of vertical supporting structure |
| CN103832543A (en) * | 2014-03-19 | 2014-06-04 | 上海江南长兴重工有限责任公司 | Installing structure of liquid tank of large liquefied gas carrier and installation locating method of liquid tank |
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| JP3428748B2 (en) * | 1994-11-16 | 2003-07-22 | 株式会社アイ・エイチ・アイ マリンユナイテッド | Freestanding square tank for liquid carrier |
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|---|---|---|---|---|
| US3261087A (en) * | 1962-03-06 | 1966-07-19 | Conch Int Methane Ltd | Process for forming a seal for a container for storing a liquefied gas |
| EP0994017A1 (en) * | 1998-10-14 | 2000-04-19 | Alstom France SA | Prefabricated cabin for a vessel and installation method for such cabin in a vessel |
| CN102442408A (en) * | 2010-10-09 | 2012-05-09 | 江南造船(集团)有限责任公司 | Vertical supporting structure for cargo tank and inboard bottom of full-refrigerated liquefied gas carrier and mounting method of vertical supporting structure |
| CN103832543A (en) * | 2014-03-19 | 2014-06-04 | 上海江南长兴重工有限责任公司 | Installing structure of liquid tank of large liquefied gas carrier and installation locating method of liquid tank |
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