CN104520025A - Washing system for washing of tanks or like - Google Patents
Washing system for washing of tanks or like Download PDFInfo
- Publication number
- CN104520025A CN104520025A CN201380041688.1A CN201380041688A CN104520025A CN 104520025 A CN104520025 A CN 104520025A CN 201380041688 A CN201380041688 A CN 201380041688A CN 104520025 A CN104520025 A CN 104520025A
- Authority
- CN
- China
- Prior art keywords
- rinsing module
- tank
- guiding device
- supporting
- fluid
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/093—Cleaning containers, e.g. tanks by the force of jets or sprays
- B08B9/0936—Cleaning containers, e.g. tanks by the force of jets or sprays using rotating jets
Abstract
The present invention is related to a washing system for washing of tanks, or the like, the system comprising: a washing assembly (10) insertable into and retractable from a tank (2) to be washed, said washing assembly (10) comprising: a fluid delivery conduit (13), and a fluid outlet (14) connected to the fluid delivery conduit (13). The system further comprises: a support and guiding device (20) to be mounted inside the tank (2) and to be arranged to guide said washing assembly (10) through said support and guiding device (20) when said fluid delivery conduit (13) is inserted into and retracted from the tank (2) and to support said washing assembly (10) when said fluid delivery conduit (13) is inserted in the tank (2). The present invention also relates to a support and guiding device for supporting and guiding a washing assembly (10) in a washing system (1) for washing of tanks, or the like as well as a washing assembly in a washing system (1) for washing of tanks, or the like, wherein said washing assembly is insertable into and retractable from a tank (2) to be washed.
Description
Technical field
The present invention relates to the rinse-system for can,douche etc.The invention still further relates to for supporting and the guiding device for supporting and guide rinsing module in the rinse-system of can,douche etc.In addition, the present invention relates to for the rinsing module in the rinse-system of can,douche etc., wherein, described rinsing module can insert tank neutralization to be rinsed and can regain from tank.
Background technology
When the rinsing module of the rinse-system for can,douche etc. is arranged in tank, first rinsing module to be inserted in tank and the supporting member after this manually must installed by the people entering tank for support flush assembly.Such as, find some examples of such rinse-system in US4716917 and US3140828.Entering tank is dangerous work, and this must minimum heart carry out.First, the people entering tank may fall down and injured.Secondly, the goods transported in tank can be poisonous potentially, and thus, the people entering tank must dress suitable proterctive equipment.When rinsing module will remove from tank, people must enter tank again, to pull down the supporting member for support flush assembly.Cleaning agent for can,douche is in most cases also dangerous to people, must reuse suitable proterctive equipment thus.In addition, the supporting member installing and pull down support flush assembly is time consuming, thus produces undesirable break period in the use of tank, during this period, can not use tank.
Summary of the invention
Target of the present invention is to provide the rinse-system for can,douche, and wherein, the rinsing module of rinse-system can be installed from deck, and does not need to enter tank to install the supporting member of support flush assembly.
According to a first aspect of the invention, a kind of rinse-system for can,douche etc. is provided.System comprises rinsing module, and it can insert tank neutralization to be rinsed and can regain from tank, and described rinsing module comprises fluid-transporting tubing, and is connected to the fluid issuing on fluid-transporting tubing.System comprises supporting and guiding device further, it is arranged on tank inside and is arranged to insert in tank and when regaining from tank at described rinsing module guide described rinsing module by described supporting and guiding device, and supports described rinsing module when described rinsing module inserts in tank.
Thus, according to the present invention, the supporting and the guiding device that are mounted in tank inside are used for guiding described rinsing module by described supporting and guiding device when described rinsing module inserts in tank.Supporting and guiding device are also used for supporting described rinsing module when described rinsing module inserts in tank.In addition, supporting and guiding device are also used for guiding described rinsing module by described supporting and guiding device when described rinsing module is regained from tank.Once be arranged on tank inside, reusable supporting and guiding device.Therefore, rinsing module can repeat to insert tank neutralization and regain from tank, and does not need manually to install and pull down any supporting member at tank interior support rinsing module.
Rinsing module can be arranged to can be rotated to support in described supporting and guiding device.In the normal operation period, rotate relative to fluid-transporting tubing when fluid-transporting tubing rotation or rotation at fluid issuing simultaneously.In doing so, the flush fluid sprayed from fluid issuing can arrive the whole volume area of tank.
Fluid-transporting tubing can comprise bearing part (bearing) further, and it is arranged to provide longitudinal guide surface and radial bearing surface for described supporting and guiding device.Circular bearing part is suitable for bearing against in the rounded internal surface of supporting and guiding device.Thus, both the extraordinary radial support achieving rinsing module and longitudinal supporting.
Described supporting and guiding device can comprise: falred entrance section, and it is arranged to guide described fluid-transporting tubing by described supporting and guiding device when described rinsing module inserts in tank; Cylindrical centre portion, it is arranged to support described fluid-transporting tubing when described fluid-transporting tubing inserts in tank; And funnel-shaped exit section, it is arranged to guide described fluid-transporting tubing by described supporting and guiding device when described fluid-transporting tubing is regained from tank.Falred entrance and exit zone are favourable, because infundibulate allows to guide rinsing module very well.Such as, if insert in tank or when regaining from tank at rinsing module, fluid issuing is not directed along fluid-transporting tubing, then fluid issuing correspondingly guides into along fluid-transporting tubing directed by falred entrance section or exit zone.In addition, falred entrance and outlet allow the angular adjustment of rinsing module being carried out to certain amount, particularly when being inserted in tank by rinsing module.Thus, when rinsing module inserts in tank, rinsing module guides into and to support and the centre portion of guiding device aligns rightly by the falred entrance section of supporting and guiding device.
Described bearing part can be flanged type bearing part, and it circumferentially surrounds described fluid-transporting tubing.Flanged type bearing part is the firm bearing part being difficult to bend, and thus the life-span of bearing part long.
Described bearing part can comprise multiple carrier sections of the circumferential distribution along described fluid-transporting tubing.
The load-bearing surface of described bearing part can comprise low-friction material.Low-friction material to be used for when rinsing module is conducted through supporting and guiding device and bearing part rinsing module by support and guiding device supports time be used as radial bearing surface time reduce rinsing module and the friction between supporting and guiding device.
The inner surface of described supporting and guiding device can comprise low-friction material.Low-friction material to can be used to when rinsing module is conducted through supporting and guiding device and bearing part rinsing module by support and guiding device supports time be used as radial bearing surface time reduce rinsing module and the friction between supporting and guiding device.
Described low-friction material can be polytetrafluoroethylene (PTFE) (PTFE).
Described fluid-transporting tubing can comprise joint, and wherein, described bearing part can be arranged in described joint.
Described rinsing module can comprise the action bars handling described fluid issuing further.
According to a second aspect of the invention, provide a kind of for supporting and the guiding device for supporting and guide rinsing module in the rinse-system of can,douche etc.It is inner that supporting and guiding device are arranged to be arranged on tank to be rinsed.Described supporting and guiding device comprise: entrance zone, threshold zone, and it is arranged to guide described rinsing module by described supporting and guiding device when described rinsing module inserts in tank; Centre portion, it is arranged to support described rinsing module when described rinsing module inserts in tank; And exit zone, it is arranged to guide described rinsing module by described supporting and guiding device when described rinsing module is regained from tank.
Described entrance zone, threshold zone can be infundibulate, and described centre portion can be cylindrical, and described exit zone can be infundibulate.
According to a third aspect of the invention we, provide a kind of for the rinsing module in the rinse-system of can,douche etc.Described rinsing module can insert tank neutralization to be rinsed and can regain from tank.Described rinsing module comprises fluid-transporting tubing and is connected to the fluid issuing on fluid-transporting tubing.Fluid-transporting tubing comprises bearing part, and it is arranged to for providing longitudinal guide surface and radial bearing surface according to above-described supporting and guiding device.
The load-bearing surface of described bearing part can comprise low-friction material.
Accompanying drawing explanation
With reference to the accompanying drawing of display embodiments of the invention, now these and other aspect of the present invention will be described in more detail.Accompanying drawing should not regarded as and limit the invention to specific embodiment; In fact, they are for explaining and understanding the present invention.
Fig. 1 shows the system for can,douche according to an embodiment of the invention.
Fig. 2 display is according to the guiding device of disclosed embodiment of the present invention.
Fig. 3 a shows by the disclosed fluid-transporting tubing of embodiment according to the present invention and the cross section of bearing part mounted thereto.
Fig. 3 b shows by the fluid-transporting tubing of the second embodiment of the present invention and the cross section of alternate bearer part mounted thereto.
Detailed description of the invention
Fig. 1 shows the system 1 for can,douche 2 grade according to an embodiment of the invention.System 1 is particularly suitable for rinsing the tank in boats and ships or ship.System 1 comprises rinsing module 10 and multiple supporting and guiding device 20.Although disclose multiple supporting and guiding device, be appreciated that the design depending on tank, only a supporting and guiding device can be enough.
Rinsing module 10 to be arranged to insert when needs can,douche in tank 2 and after this to regain from tank 2 when completing flushing.In FIG, disclose rinsing module 10 to have inserted in tank 2.
Rinsing module 10 has installing plate 11, and when rinsing module 10 inserts in tank 2, it is arranged on the top surface 3 of tank 2.Rinsing module 10 also comprises suction casing 12, fluid-transporting tubing 13, is connected to multiple fluid issuings 14 on fluid-transporting tubing 13 and driven unit 15.The top that suction casing 12 is positioned at installing plate 11 is attached on installing plate 11.Fluid-transporting tubing 13 is rotatably installed on suction casing 12.Fluid-transporting tubing 13 projects into downwards tank 2 to be rinsed from suction casing 12.Fluid issuing 14 is pivotally mounted on fluid-transporting tubing 13.Fluid issuing 14 is suitable for rotating relative to fluid-transporting tubing 13 or rotating, and makes fluid-transporting tubing 13 rotate simultaneously.Rinsing module 10 comprises supply line 16 further.Supply line 16 is suitable for flush fluid being fed to fluid-transporting tubing 13 and arriving fluid issuing 14 by fluid-transporting tubing 13, in the inwall that fluid issuing 14 is suitable for flush fluid jet to be directed to tank 2 or inner wall section.
Flush fluid stream can pressurize.Preferably, flush fluid is pressurized to the pressure of 3-12 bar, but, also can use higher pressure, such as 25 bar.The type of flush fluid can be depending on the material that is stored in tank 2 to be cleaned and changes.Flush fluid can such as having or not having cold water or the hot water of additive.If tank 2 contains oil, then flush fluid can be the oil through heating, its impurity on the inwall that removes tank 2 or inner wall section.Those skilled in the art recognize that, in the system 1 for can,douche 2 grade, also can use other suitable flush fluid.
In order to more easily insert in tank 2 by rinsing module 10, fluid-transporting tubing 13 can be transported in multiple fluid-transporting tubing section 17.Fluid-transporting tubing section 17 links together at joint 18 place, to form fluid-transporting tubing 13.By fluid-transporting tubing 13 is divided into multiple fluid-transporting tubing section 17, the length of fluid-transporting tubing 13 can be suitable for the tank coordinating the various degree of depth.In addition, the fluid-transporting tubing section 17 of fluid-transporting tubing 13 can have different length, to be engaged in better in the tank 2 that will clean.
It is inner that guiding device 20 can be arranged on tank 2.On the longeron that guiding device 20 is arranged to be arranged on tank 2 or on pillar, or similarly in the inside of tank 2.In FIG, guiding device 20 is arranged on the corresponding longeron 4 of tank 2.Guiding device 20 is arranged to insert at described rinsing module 10 to guide described rinsing module 10 by described supporting and guiding device 20 and the described rinsing module 10 of supporting in tank 2 and when regaining from tank 2.Guiding device 20 is preferably mounted to 1-10 rice away from each other in tank 2 inside, more preferably the distance of 3-8 rice and even more preferably 5-7 rice.Distance between guiding device 20 depends on the rigidity of the size of tank and the fluid-transporting tubing 13 of rinsing module 10.
Fluid-transporting tubing 13 comprises multiple bearing part 19 further.Bearing part is arranged to provide longitudinal guide surface and radial bearing surface for described supporting and guiding device 20.Therefore, fluid-transporting tubing 13 is rotatably arranged in supporting and guiding device 20 inside.In the embodiment disclosed, bearing part 19 is flanged type bearing part, and it circumferentially surrounds fluid-transporting tubing 13.But it is suitable to be appreciated that other type bearing part can be equally.Show the example of the flanged type bearing part circumferentially surrounding fluid-transporting tubing 13 in fig. 3 a.The radial direction extension of bearing part 19 is adapted so that bearing part 19 is engaged in the inside of supporting and guiding device 20.More specifically, the radial direction of bearing part 19 extends the interior diameter of the centre portion 22 (see Fig. 2) corresponding to supporting and guiding device 20.When inserting supporting and guiding device 20, the load-bearing surface of bearing part 19 bears against on the inner surface of the centre portion 22 of supporting and guiding device 20.
In the embodiment shown in FIG, bearing part 19 is arranged in joint 18 place between both fluid-transporting tubing sections 17.The load-bearing surface of bearing part 19 can comprise low-friction material, such as polytetrafluoroethylene (PTFE) (PTFE), or other suitable low-friction material any.Low-friction material is used for reducing rinsing module 10 and the friction between supporting and guiding device 20 when rinsing module 10 is conducted through supporting and guiding device 20 and when bearing part 19 is used as radial bearing surface when rinsing module 10 supports and guiding device 20 supports.
In fig. 2, guiding device 20 is showed in greater detail.It is inner that supporting and guiding device 20 are arranged to be arranged on tank to be rinsed.In fig. 2, the supporting before the inside being arranged on tank and guiding device 20 is shown.Supporting and guiding device comprise entrance zone, threshold zone 21, centre portion 22 and exit zone 23.Entrance zone, threshold zone 21 is infundibulate.Centre portion 22 is cylindrical.Exit zone 23 is infundibulate.Entrance zone, threshold zone 21 is arranged to guide rinsing module by supporting and guiding device 20 when rinsing module inserts in tank.Centre portion 22 is arranged to the support flush assembly when rinsing module inserts in tank.Exit zone 23 is arranged to guide rinsing module by described supporting and guiding device when rinsing module is regained from tank.
Guiding device 20 comprises installing plate 24 further.Installing plate 24 is for being seated in longeron or the pillar of tank inside by guiding device 20.
Guiding device 20 is preferably made up of resistant material.Some examples for the manufacture of the material of guiding device 20 are stainless steel, aluminium, plastic material or its combination.In addition, sheet material can be used for manufacturing guiding device 20.
Above, describe some embodiments of the present invention.But, be appreciated that the embodiment that the invention is not restricted to show.Thus some amendments and modification can be susceptible within the scope of the invention.
Such as, replace the flanged type bearing part circumferentially surrounding fluid-transporting tubing, bearing part 19 can comprise multiple carrier sections 19a of the circumferential distribution along described fluid-transporting tubing 13.An example display of this bearing part 19 in fig 3b.But it will be understood by those skilled in the art that, the bearing part of other kind is also feasible, as long as bearing part is arranged to provide longitudinal guide surface and radial bearing surface for described supporting and guiding device.
In addition, bearing part can be arranged on fluid-transporting tubing Anywhere, the joint namely not necessarily between two fluid-transporting tubing sections.
In addition, the inner surface of supporting and guiding device can comprise low-friction material, such as polytetrafluoroethylene (PTFE) (PTFE) etc.Low-friction material can be used to reduce rinsing module and the friction between supporting and guiding device when rinsing module is guided through supporting and guiding device and when bearing part is used as radial bearing surface when rinsing module supports and guiding device supports.
Claims (16)
1., for a rinse-system for can,douche etc., described system comprises:
Rinsing module (10), it can insert tank (2) neutralization to be rinsed and can regain from described tank (2), and described rinsing module (10) comprising:
Fluid-transporting tubing (13), and
Be connected to the fluid issuing (14) on described fluid-transporting tubing (13),
Described system comprises further:
Supporting and guiding device (20), it is arranged on described tank (2) inside and is arranged to insert when described tank (2) neutralization is regained from described tank (2) at described rinsing module (10) guide described rinsing module (10) by described supporting and guiding device (20), and supports described rinsing module (10) time in described rinsing module (10) has inserted described tank (2).
2. rinse-system according to claim 1, is characterized in that, described rinsing module (10) is arranged to can be rotated to support in described supporting and guiding device (20).
3. rinse-system according to claim 1 and 2, is characterized in that, described supporting and guiding device (20) comprise
Entrance zone, threshold zone (21), guides described rinsing module (10) by described supporting and guiding device when it is arranged in described rinsing module (10) inserts described tank (2),
Centre portion (22), supports described rinsing module (10) when it is arranged in described rinsing module (10) has inserted described tank (2), and
Exit zone (23), it is arranged to guide described rinsing module (10) by described supporting and guiding device when described rinsing module (10) is regained from described tank (2).
4. rinse-system according to claim 3, is characterized in that, described entrance zone, threshold zone (21) is infundibulate, and described centre portion (22) is for cylindrical, and described exit zone (23) is infundibulate.
5. the rinse-system according to any one in Claims 1-4, it is characterized in that, described fluid-transporting tubing (13) comprises bearing part (19) further, and its layout provides longitudinal guide surface and radial bearing surface for described supporting and guiding device (20).
6. rinse-system according to claim 5, is characterized in that, described bearing part (19) is the flanged type bearing part circumferentially surrounding described fluid-transporting tubing (13).
7. the rinse-system according to claim 5 or 6, is characterized in that, described bearing part (19) comprises the multiple carrier sections (19a) along the circumferential distribution of described fluid-transporting tubing (13).
8. the rinse-system according to any one in claim 5 to 7, is characterized in that, the load-bearing surface of described bearing part (19) comprises low-friction material.
9. the rinse-system according to any one in claim 1 to 8, is characterized in that, the inner surface of described supporting and guiding device (20) comprises low-friction material.
10. rinse-system according to claim 8 or claim 9, it is characterized in that, described low-friction material is polytetrafluoroethylene (PTFE) (PTFE).
11. rinse-systems according to any one in claim 5 to 10, it is characterized in that, described fluid-transporting tubing (13) comprises joint (18), and wherein, described bearing part (19) is arranged in described joint (18) place.
12. rinse-systems according to any one in claim 1 to 11, it is characterized in that, described rinsing module (10) comprises the action bars for handling described fluid issuing (14) further.
13. 1 kinds in the rinse-system (1) of can,douche etc. for supporting and guide rinsing module (10) supporting and guiding device, it is inner that described supporting and guiding device are arranged to be arranged on tank (2) to be rinsed, and described supporting and guiding device comprise:
Entrance zone, threshold zone (21), guides described rinsing module (10) by described supporting and guiding device when it is arranged in described rinsing module (10) inserts described tank (2),
Centre portion (22), supports described rinsing module (10) when it is arranged in described rinsing module (10) has inserted described tank (2), and
Exit zone (23), it is arranged to guide described rinsing module (10) by described supporting and guiding device when described rinsing module (10) is regained from described tank (2).
14. supporting according to claim 13 and guiding devices, is characterized in that, described entrance zone, threshold zone (21) is infundibulate, and described centre portion (22) is for cylindrical, and described exit zone (23) is infundibulate.
15. 1 kinds for the rinsing module in the rinse-system (1) of can,douche etc., wherein, described rinsing module can insert tank (2) neutralization to be rinsed and can regain from described tank (2), and described rinsing module comprises:
Fluid-transporting tubing (13), and
Be connected to the fluid issuing (14) on described fluid-transporting tubing (13),
Wherein, described fluid-transporting tubing (13) comprises bearing part (19), and it is arranged to provide longitudinal guide surface and radial bearing surface for the supporting according to claim 12 or 13 and guiding device.
16. rinsing modules according to claim 15, is characterized in that, the load-bearing surface of described bearing part (19) comprises low-friction material.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP12179364.0A EP2695684B1 (en) | 2012-08-06 | 2012-08-06 | Washing system for washing of tanks or the like |
| EP12179364.0 | 2012-08-06 | ||
| PCT/EP2013/063653 WO2014023476A1 (en) | 2012-08-06 | 2013-06-28 | Washing system for washing of tanks or the like |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104520025A true CN104520025A (en) | 2015-04-15 |
| CN104520025B CN104520025B (en) | 2017-03-15 |
Family
ID=46799021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201380041688.1A Expired - Fee Related CN104520025B (en) | 2012-08-06 | 2013-06-28 | Rinse-system for douche can etc. |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP2695684B1 (en) |
| JP (1) | JP6055096B2 (en) |
| KR (1) | KR101746306B1 (en) |
| CN (1) | CN104520025B (en) |
| BR (1) | BR112015001923A2 (en) |
| WO (1) | WO2014023476A1 (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9656308B2 (en) | 2015-07-10 | 2017-05-23 | NGL Solids Solutions, LLC | Systems and processes for cleaning tanker truck interiors |
| US10589287B2 (en) | 2015-07-10 | 2020-03-17 | NGL Solids Solutions, LLC | Systems and methods for oil field solid waste processing for re-injection |
| US9925572B2 (en) | 2015-07-10 | 2018-03-27 | NGL Solids Solutions, LLC | Devices, systems, and processes for cleaning the interiors of frac tanks |
| KR101973932B1 (en) | 2018-10-05 | 2019-04-30 | 정두섭 | Cleaning apparatus for tank |
| US11911732B2 (en) | 2020-04-03 | 2024-02-27 | Nublu Innovations, Llc | Oilfield deep well processing and injection facility and methods |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2082439A5 (en) * | 1970-03-16 | 1971-12-10 | Ouest Ateliers Francais | Petroleum tankers - esp fitted with tank washing equipment |
| US3745960A (en) * | 1971-05-06 | 1973-07-17 | Exxon Research Engineering Co | Tanker vessel |
| US4163455A (en) * | 1977-11-14 | 1979-08-07 | Herbert Chris J | Cleaning apparatus for ship holds |
| WO1987005835A1 (en) * | 1986-03-27 | 1987-10-08 | Sobinger Dietrich | Recovery of crude oil sediments in storage tanks |
| CN86105240A (en) * | 1986-08-07 | 1988-02-17 | 厄恩斯特·莱奥波德·施密特 | Tank washing system |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3065760A (en) * | 1960-02-12 | 1962-11-27 | Dimitrios J Cailas | Stabilizing attachment for tank washing machines |
| US3121027A (en) * | 1963-02-26 | 1964-02-11 | Theodore E Ferris & Sons | Tank washing system |
| US3140828A (en) | 1963-02-26 | 1964-07-14 | Theodore E Ferris & Sons | Tank washing system |
| US3182669A (en) * | 1963-03-30 | 1965-05-11 | Algonquin Shipping & Trading | Combined tanker service unit |
| JPS50127886U (en) * | 1974-04-05 | 1975-10-20 | ||
| SE456891C (en) | 1985-07-08 | 1995-06-20 | Schmidt Ernst L | Flushing device for flushing tanks or cisterns |
| JPH0520995U (en) * | 1991-08-30 | 1993-03-19 | 三井造船株式会社 | Lower cargo tank cleaning device for tanker with intermediate deck |
| JPH09290894A (en) * | 1996-04-23 | 1997-11-11 | Jiro Honma | Easily cleanable tank and method for cleaning |
| US7089949B1 (en) * | 2003-04-17 | 2006-08-15 | The United States Of America As Represented By The Secretary Of The Navy | Apparatus for maneuvering a device within the interior of storage tanks |
-
2012
- 2012-08-06 EP EP12179364.0A patent/EP2695684B1/en not_active Not-in-force
-
2013
- 2013-06-28 KR KR1020157005535A patent/KR101746306B1/en active IP Right Grant
- 2013-06-28 BR BR112015001923A patent/BR112015001923A2/en not_active Application Discontinuation
- 2013-06-28 CN CN201380041688.1A patent/CN104520025B/en not_active Expired - Fee Related
- 2013-06-28 WO PCT/EP2013/063653 patent/WO2014023476A1/en active Application Filing
- 2013-06-28 JP JP2015525792A patent/JP6055096B2/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2082439A5 (en) * | 1970-03-16 | 1971-12-10 | Ouest Ateliers Francais | Petroleum tankers - esp fitted with tank washing equipment |
| US3745960A (en) * | 1971-05-06 | 1973-07-17 | Exxon Research Engineering Co | Tanker vessel |
| US4163455A (en) * | 1977-11-14 | 1979-08-07 | Herbert Chris J | Cleaning apparatus for ship holds |
| WO1987005835A1 (en) * | 1986-03-27 | 1987-10-08 | Sobinger Dietrich | Recovery of crude oil sediments in storage tanks |
| CN86105240A (en) * | 1986-08-07 | 1988-02-17 | 厄恩斯特·莱奥波德·施密特 | Tank washing system |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20150038571A (en) | 2015-04-08 |
| JP2015525673A (en) | 2015-09-07 |
| WO2014023476A1 (en) | 2014-02-13 |
| BR112015001923A2 (en) | 2017-07-04 |
| KR101746306B1 (en) | 2017-06-12 |
| CN104520025B (en) | 2017-03-15 |
| JP6055096B2 (en) | 2016-12-27 |
| EP2695684B1 (en) | 2015-06-24 |
| EP2695684A1 (en) | 2014-02-12 |
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| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
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Granted publication date: 20170315 |