WO2011123898A1 - A hose shroud - Google Patents

A hose shroud Download PDF

Info

Publication number
WO2011123898A1
WO2011123898A1 PCT/AU2011/000405 AU2011000405W WO2011123898A1 WO 2011123898 A1 WO2011123898 A1 WO 2011123898A1 AU 2011000405 W AU2011000405 W AU 2011000405W WO 2011123898 A1 WO2011123898 A1 WO 2011123898A1
Authority
WO
WIPO (PCT)
Prior art keywords
hose shroud
hose
shroud
hoses
bundle
Prior art date
Application number
PCT/AU2011/000405
Other languages
French (fr)
Inventor
Peter Andrew John May
Original Assignee
Peter Andrew John May
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from AU2010901514A external-priority patent/AU2010901514A0/en
Application filed by Peter Andrew John May filed Critical Peter Andrew John May
Priority to CA2795842A priority Critical patent/CA2795842C/en
Priority to BR112012025797A priority patent/BR112012025797B8/en
Priority to CN201180018273.3A priority patent/CN102869913B/en
Priority to AU2011238429A priority patent/AU2011238429B2/en
Priority to US13/639,894 priority patent/US9052042B2/en
Priority to EP11764955.8A priority patent/EP2564106A4/en
Publication of WO2011123898A1 publication Critical patent/WO2011123898A1/en
Priority to ZA2012/08154A priority patent/ZA201208154B/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L11/00—Hoses, i.e. flexible pipes
    • F16L11/22—Multi-channel hoses
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L11/00—Hoses, i.e. flexible pipes
    • F16L11/04—Hoses, i.e. flexible pipes made of rubber or flexible plastics
    • F16L11/10—Hoses, i.e. flexible pipes made of rubber or flexible plastics with reinforcements not embedded in the wall
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L57/00—Protection of pipes or objects of similar shape against external or internal damage or wear
    • F16L57/06—Protection of pipes or objects of similar shape against external or internal damage or wear against wear
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
    • H02G3/02—Details
    • H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
    • H02G3/0462—Tubings, i.e. having a closed section
    • H02G3/0481—Tubings, i.e. having a closed section with a circular cross-section

Definitions

  • the present invention relates to a hose shroud.
  • the clamps and mounting brackets used to fonn a bundle of hoses or lines can work to increase wear on the hoses or lines as the clamps and mounting.
  • brackets may act as a friction point that rub against the outer casings of the hoses or lines. It is also known that rock fragments or swarf can become engaged with the bundle where they cause premature wear through damage to the outer casings of the hoses or lines.
  • the present invention provides a hose shroud which attempts to overcome at least in part the aforementioned disadvantages of the prior art.
  • a hose shroud arranged to cover and engage a bundle of hoses or lines, spaced apart inner and outer wall surfaces of the hose shroud being arranged to form a lumen to allow the passage of fluids contained within the hose shroud to the exterior of the hose shroud.
  • Figure 1 shows a hose shroud in accordance with.the present invention
  • Figure 2 shows two hose shrouds in accordance with the present invention arranged to join together
  • Figure 3 shows a cut-away view of the hose shroud in accordance with the present invention engaging a bundle of hoses
  • Figure 4 shows a cross-sectional view of an hose shroud along the line A - A of Figure 3in accordance with the present invention.
  • Figure 5 shows two hose shrouds of the present invention being arranged to engage a large bundle of hose or lines.
  • the hose shroud 10 comprises a plurality of expanded sections 12 which are separated by a plurality of relatively narrow clamping sections 22.
  • the hose shroud 10 is preferably formed of a polymer material, more preferably the hose shroud comprises a thermoplastic polymer material, even more preferably a polyurethane material.
  • the hose shroud 10 may be of any length. However ⁇ the hose shroud 10 preferably starts and ends with a clamping section 22,
  • Each expanded section 12 comprises an outer wall 18 surface and a plurality of raised protuberances 16 formed on the outer wall 18.
  • the raised protuberances 16 extend from the outer wall 18 for at least part of the circumference of the hose shroud.
  • a web portion 30 may additionally be provided at the terminating portions of the outer wall surface 18 in each of the expanded sections 12 to prevent swarf or foreign material entering the lumen 14.
  • the web portion 30 are arranged to prevent swarf or foreign material entering the lumen 14 by forming a physical barrier to entry, however, fluid travelling through the lumen 14 will pass the web portion 30.
  • the hose shroud 10 is arranged such that an opening between the inner edge 24 and the outer edge 26 allows the hose shroud to be slipped over a bundle of hoses or lines.
  • the inner edge 24 is arranged to pass over the outer edge 26 thereby covering the bundle of hoses or lines.
  • the hose shroud 10 is arranged to engage a bundle of hoses such that when engaged the hose shroud 10 completely covers the entire bundle of hoses and an amount of the hose shroud 10 overlaps itself. In situations where a large bundle of hoses needs to be engaged, multiple sections of the hose shroud 10 may be employed to ensure that an overlap occurs (see Figure 5).
  • an inner wall surface 20 and an outer wall surface 1 8 of the expanded section 12 engage, whereby an outer edge 26 of the hose shroud 10 passes under an inner edge 24 forming a reservoir 28 (see Figure 4),
  • the arrangement of the inner wall surface 20 and the outer wall surface 18 define the lumen 14 (see Figure 3).
  • the ' reservoir 28 is defined by the clamping sections 22 that are held in close contact with the bundle of hoses or lines and the inner wall 20.
  • the lumen 14 is arranged to maintain fluid communication between the reservoir 28 and the exterior of the elongated hose shroud 10.
  • the hose shroud 10 typically comprises a plurality of reservoirs 28 alternating with a plurality of clamping sections 22
  • FIG. 3 shown is a cut away view of the hose shroud 10 in accordance with the present invention.
  • the spaced apart inner wall surface 20 and outer wall 18 surface define the lumen 14.
  • the lumen 14 extends throughout the overlapping portions of the expanded section 12.
  • the web section 30 is arranged to be in close contact with the outer wall surface 1.8.
  • the web portion 30 acts to prevent swarf or foreign material from entering the lumen 14 from the exterior of the shroud.
  • FIG 4 shown is a cross-sectional view (taken along the line A - A shown in Figure 3) of the hose shroud 10 engaging a bundle of hoses or lines.
  • the inner wall surface 20 and outer wall surface 1 8 are shown spaced apart defining the lumen 14.
  • the lumen 14 extends throughout the overlapping portions of the expanded section 12 placing the reservoir 28 in fluid communication with the exterior of the hose shroud 10.
  • Figure 5 shows two hose shrouds 10 arranged to engage a larger diameter bundle of hoses or lines. In situations where larger bundle of hoses or lines must be engaged, two or more hose shrouds 1 0 may be overlapped to ensure that the bundle is covered.
  • the l umen 14 will act as an escape path for the fluid, whereby the fluid contained within the reservoir 28 is released, without being able to reach high pressure.
  • the raised protuberances 16 on the outer wall 18 engage the inner wall surface 20 of the inner edge 24 maintaining the lumen 14.
  • the hose shroud 10 is arranged to be fitted over and wrapped around a bundle of hydraulic hoses (as shown in Figure 3 and 4).
  • the hose shroud 10 is arranged to have the outer edge 26 pass under the inner edge 24.
  • the hose shroud 10 is then securely clamped in place by clamps 29 engaging with respective clamping sections 22. Once fitted the hose shroud 10 acts as a physical barrier to prevent swarf or foreign material from passing into the bundle of hydraulic hoses.
  • the expanded sections 12 define reservoirs 28 once the hose shroud 10 is engaged with a bundle of hoses.
  • the reservoirs 28 are arranged in such a manner that in the event of a hose contained within the hose shroud 10 bursting or beginning to leak, fluid will initially be trapped within the reservoir 28. Once the reservoir 28 is filled, the fluid contained there within will be able to exit through the lumen 14 to the exterior of the hose shroud 10 in a controlled manner.
  • the lumen 14 will be maintained due to inter-engagement of the protuberances 16 and the inner wall surface 20.
  • the protuberances 16 engage the inner wall surface 20 of the inner edge 24 in such a manner that regardless of the pressure applied in engaging the hose shroud 10 around the bundle of hydraulic hoses, the lumen .14 may be partially reduced in cross section it will be maintained.
  • the action of the reservoir may enable personnel to notice a problem prior to the expulsion of liquid through the lumen 14.
  • the operator of whatever machinery that is currently being powered may have a greater time to respond, prior to hydraulic fluid escaping into the work area.
  • the hose shroud 10 may be of any length it may still in certain circumstances be necessary tojoin additional sections of the hose shroud 10 together to engage a bundle of hoses or lines as shown in figure 2.
  • Individual sections of the hose shroud 10 may be interconnected by arranging a first clamping section 22 of a first piece of hose shroud 10 to come into close contact with a second clamping section 22 of a second piece of hose shroud 10, such that when clamps or mounting brackets are placed over the clamping section 22, the clamping sections 22 of both pieces are brought into close contact with each other. It may be necessary to use known abrasive resistance components in areas where the bundle it likely to rub against a foreign body. Modifications and variations as would be apparent to a skilled addressee are deemed to be within the scope of the present invention.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Supports For Pipes And Cables (AREA)
  • Joints That Cut Off Fluids, And Hose Joints (AREA)

Abstract

A hose shroud (10) comprising a plurality of expanded sections (12) and clamping sections (22), arranged to engage a bundle of hoses or lines, wherein in use, the hose shroud (10) is arranged such that an outer wall (18) of the hose shroud (10) is placed under an inner wall (20) of the hose shroud (10) defining a reservoir (28) therein, the inner wall (20) and outer wall (18) are held in close contact by a plurality of raised protuberances (16) on the outer wall surface (18), the spaced apart inner (20) and outer wall (18) surfaces of the hose shroud (10) are arranged such- as to form a lumen (14) to allow fluid communication of fluids leaked within the reservoir (28) and the exterior of the hose shroud (10).

Description

"A HOSE SHROUD"
FIELD OF THE PRESENT INVENTION
The present invention relates to a hose shroud.
BACKGROUND OF THE INVENTION
It is known when using a number of hydraulic hoses and lines or the like are often formed into a bundle of hoses which are connected by clamps , or mounting brackets. Bundles are formed to keep the workspace clear and the hoses or lines untangled.
The clamps and mounting brackets used to fonn a bundle of hoses or lines can work to increase wear on the hoses or lines as the clamps and mounting. brackets may act as a friction point that rub against the outer casings of the hoses or lines. It is also known that rock fragments or swarf can become engaged with the bundle where they cause premature wear through damage to the outer casings of the hoses or lines.
It is known that hydraulic hoses or lines may also present significant danger to personnel. Failure of the outer casing may occur whereby the contents of the hose or line, which are kept under pressure, are explosively released. In industrial high pressure applications this has been known to cause significant injury and even death.
The present invention provides a hose shroud which attempts to overcome at least in part the aforementioned disadvantages of the prior art. SUMMARY OF THE PRESENT INVENTION
In accordance with one aspect of the present invention there is provided a hose shroud arranged to cover and engage a bundle of hoses or lines, spaced apart inner and outer wall surfaces of the hose shroud being arranged to form a lumen to allow the passage of fluids contained within the hose shroud to the exterior of the hose shroud.
BRIEF DESCRIPTION OF DRAWINGS The present invention will now be described, by way of example, with reference to the accompanying drawings, in which:
Figure 1 shows a hose shroud in accordance with.the present invention;
Figure 2 shows two hose shrouds in accordance with the present invention arranged to join together;
Figure 3 shows a cut-away view of the hose shroud in accordance with the present invention engaging a bundle of hoses;
Figure 4 shows a cross-sectional view of an hose shroud along the line A - A of Figure 3in accordance with the present invention;"and
Figure 5 shows two hose shrouds of the present invention being arranged to engage a large bundle of hose or lines.
DESCRIPTION OF THE INVENTION
Referring to Figure 1 of the accompanying drawings, there is shown an elongated hose shroud 10 arranged to engage a bundle of hoses or lines. The hose shroud 10 comprises a plurality of expanded sections 12 which are separated by a plurality of relatively narrow clamping sections 22. The hose shroud 10 is preferably formed of a polymer material, more preferably the hose shroud comprises a thermoplastic polymer material, even more preferably a polyurethane material. The hose shroud 10 may be of any length. However^ the hose shroud 10 preferably starts and ends with a clamping section 22,
Each expanded section 12 comprises an outer wall 18 surface and a plurality of raised protuberances 16 formed on the outer wall 18. The raised protuberances 16 extend from the outer wall 18 for at least part of the circumference of the hose shroud. A web portion 30 may additionally be provided at the terminating portions of the outer wall surface 18 in each of the expanded sections 12 to prevent swarf or foreign material entering the lumen 14. The web portion 30 are arranged to prevent swarf or foreign material entering the lumen 14 by forming a physical barrier to entry, however, fluid travelling through the lumen 14 will pass the web portion 30.
Shown in Figure 1 the hose shroud 10 not engaging a bundle of hoses, the hose shroud 10 is arranged such that an opening between the inner edge 24 and the outer edge 26 allows the hose shroud to be slipped over a bundle of hoses or lines. Once engaged with the bundle of hoses or lines (as shown in Figure 3) the inner edge 24 is arranged to pass over the outer edge 26 thereby covering the bundle of hoses or lines.
The hose shroud 10 is arranged to engage a bundle of hoses such that when engaged the hose shroud 10 completely covers the entire bundle of hoses and an amount of the hose shroud 10 overlaps itself. In situations where a large bundle of hoses needs to be engaged, multiple sections of the hose shroud 10 may be employed to ensure that an overlap occurs (see Figure 5). Once engaged with a bundle of hoses an inner wall surface 20 and an outer wall surface 1 8 of the expanded section 12 engage, whereby an outer edge 26 of the hose shroud 10 passes under an inner edge 24 forming a reservoir 28 (see Figure 4), The arrangement of the inner wall surface 20 and the outer wall surface 18 define the lumen 14 (see Figure 3). The' reservoir 28 is defined by the clamping sections 22 that are held in close contact with the bundle of hoses or lines and the inner wall 20.
The lumen 14 is arranged to maintain fluid communication between the reservoir 28 and the exterior of the elongated hose shroud 10. As shown in Figure 2, the hose shroud 10 typically comprises a plurality of reservoirs 28 alternating with a plurality of clamping sections 22
Referring to Figure 3, shown is a cut away view of the hose shroud 10 in accordance with the present invention. The spaced apart inner wall surface 20 and outer wall 18 surface define the lumen 14.' The lumen 14 extends throughout the overlapping portions of the expanded section 12. The web section 30 is arranged to be in close contact with the outer wall surface 1.8. The web portion 30 acts to prevent swarf or foreign material from entering the lumen 14 from the exterior of the shroud.
Referring to Figure 4, shown is a cross-sectional view (taken along the line A - A shown in Figure 3) of the hose shroud 10 engaging a bundle of hoses or lines. The inner wall surface 20 and outer wall surface 1 8 are shown spaced apart defining the lumen 14. The lumen 14 extends throughout the overlapping portions of the expanded section 12 placing the reservoir 28 in fluid communication with the exterior of the hose shroud 10.
Figure 5 shows two hose shrouds 10 arranged to engage a larger diameter bundle of hoses or lines. In situations where larger bundle of hoses or lines must be engaged, two or more hose shrouds 1 0 may be overlapped to ensure that the bundle is covered.
In the event of the reservoir 28 filling with fluid, the l umen 14 will act as an escape path for the fluid, whereby the fluid contained within the reservoir 28 is released, without being able to reach high pressure. The raised protuberances 16 on the outer wall 18 engage the inner wall surface 20 of the inner edge 24 maintaining the lumen 14.
In use, the hose shroud 10 is arranged to be fitted over and wrapped around a bundle of hydraulic hoses (as shown in Figure 3 and 4). The hose shroud 10 is arranged to have the outer edge 26 pass under the inner edge 24. The hose shroud 10 is then securely clamped in place by clamps 29 engaging with respective clamping sections 22. Once fitted the hose shroud 10 acts as a physical barrier to prevent swarf or foreign material from passing into the bundle of hydraulic hoses.
The expanded sections 12 define reservoirs 28 once the hose shroud 10 is engaged with a bundle of hoses. The reservoirs 28 are arranged in such a manner that in the event of a hose contained within the hose shroud 10 bursting or beginning to leak, fluid will initially be trapped within the reservoir 28. Once the reservoir 28 is filled, the fluid contained there within will be able to exit through the lumen 14 to the exterior of the hose shroud 10 in a controlled manner.
Although the inner wall surface 20 and the outer wall surface 18 are in close contact the lumen 14 will be maintained due to inter-engagement of the protuberances 16 and the inner wall surface 20. The protuberances 16 engage the inner wall surface 20 of the inner edge 24 in such a manner that regardless of the pressure applied in engaging the hose shroud 10 around the bundle of hydraulic hoses, the lumen .14 may be partially reduced in cross section it will be maintained.
In. the event of the reservoir 28 filling with liquid under pressure, liquid will be forced along the lumen 14 to the exterior of the hose shroud 10 and discharged. Due to the increased area of release, the resulting spill of fluid will be at a greatly reduced pressure in comparison to that of the puncture point, thus reducing the danger of injury to personnel as a result of a leak.
Further, the action of the reservoir may enable personnel to notice a problem prior to the expulsion of liquid through the lumen 14. Once the operating pressure of the hydraulic fluid drops as fluid is lost through the damaged hose or line, the operator of whatever machinery that is currently being powered may have a greater time to respond, prior to hydraulic fluid escaping into the work area. Thus, there is provided an opportunity to power the machinery down before leakage out of the hose shroud 10 occurs. Although the hose shroud 10 may be of any length it may still in certain circumstances be necessary tojoin additional sections of the hose shroud 10 together to engage a bundle of hoses or lines as shown in figure 2. Individual sections of the hose shroud 10 may be interconnected by arranging a first clamping section 22 of a first piece of hose shroud 10 to come into close contact with a second clamping section 22 of a second piece of hose shroud 10, such that when clamps or mounting brackets are placed over the clamping section 22, the clamping sections 22 of both pieces are brought into close contact with each other. It may be necessary to use known abrasive resistance components in areas where the bundle it likely to rub against a foreign body. Modifications and variations as would be apparent to a skilled addressee are deemed to be within the scope of the present invention.

Claims

1 . A hose shroud being arranged to cover and engage a bundle of hoses or lines, characterised in that spaced apart inner and outer wall surfaces of the hose shroud are arranged to form a lumen to allow the passage of fluids contained within the hose shroud to the exterior of the hose shroud.
2. A hose shroud in accordance with claim 1 , characterised in that the hose shroud comprises a plurality of alternating expanded sections and clamping sections.
3. A hose shroud in accordance with claim 2, characterised in that the clamping sections are arranged to be held in close contact with a bundle of hoses or lines.
4. A hose shroud according to the any one of the preceding claims, characterised in that the outer wall surface is provided with a plurality of spaced raised protuberances
5. A hose shroud according to any one of the preceding claims, characterised in that an outer edge of the hose shroud is placed under an inner edge of the hose shroud such that the lumen is defined by the spaced apart inner and outer wall surfaces.
6. A hose shroud in accordance with any one of the preceding claims, characterised in that the hose shroud is arranged such that when engaging a bundle of hoses or lines the inner wall surface defines a reservoir therein.
7. A hose shroud according to claim 2, characterised in that the hose shroud further comprises at least one web portion to prevent swarf or foreign matter entering the lumen of the expanded sections.
8. A hose shroud according to any one of the preceding claims, characterised in that a clamping means is arranged to hold the clamping sections of the hose shroud in close contact with a bundle of hoses or lines.
9. A hose shroud according to any one of the preceding claims, characterised in that a plurality of hose shrouds are brought into close contact such that the clamping section of one hose shroud is in close abutting contact with a second clamping section of another hose shroud.
10. A hose shroud according to claim 4, characterised in that the plurality of raised protuberances extend from the outer wall for at least part of the circumference of the hose shroud. ·
1 1. A hose shroud according to claim 10, characterised in that the plurality of raised . protuberances extend from the outer wall for a substantial part Of the circumference of the hose shroud.
12. A hose shroud according to any one of the preceding claims, characterised in that the hose shroud comprises an elastomeric polymer material.
13. A hose shroud according to any one of the preceding claims, characterised in that the hose shroud comprises a thermoplastic material.
14. A hose shroud according to any one of the preceding claims, characterised in that the hose shroud comprises a polyurethane material
PCT/AU2011/000405 2010-04-09 2011-04-08 A hose shroud WO2011123898A1 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
CA2795842A CA2795842C (en) 2010-04-09 2011-04-08 A hose shroud
BR112012025797A BR112012025797B8 (en) 2010-04-09 2011-04-08 Hose housing and hose housing assembly
CN201180018273.3A CN102869913B (en) 2010-04-09 2011-04-08 A hose shroud
AU2011238429A AU2011238429B2 (en) 2010-04-09 2011-04-08 A hose shroud
US13/639,894 US9052042B2 (en) 2010-04-09 2011-04-08 Hose shroud
EP11764955.8A EP2564106A4 (en) 2010-04-09 2011-04-08 A hose shroud
ZA2012/08154A ZA201208154B (en) 2010-04-09 2012-10-29 A hose shroud

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
AU2010901514A AU2010901514A0 (en) 2010-04-09 A hose shroud
AU2010901514 2010-04-09
AU2010901955A AU2010901955A0 (en) 2010-05-07 A hose shroud
AU2010901955 2010-05-07

Publications (1)

Publication Number Publication Date
WO2011123898A1 true WO2011123898A1 (en) 2011-10-13

Family

ID=44761930

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/AU2011/000405 WO2011123898A1 (en) 2010-04-09 2011-04-08 A hose shroud

Country Status (9)

Country Link
US (1) US9052042B2 (en)
EP (1) EP2564106A4 (en)
CN (1) CN102869913B (en)
AU (1) AU2011238429B2 (en)
BR (1) BR112012025797B8 (en)
CA (1) CA2795842C (en)
CL (1) CL2012002822A1 (en)
WO (1) WO2011123898A1 (en)
ZA (1) ZA201208154B (en)

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EP2564106A4 (en) 2017-05-31
AU2011238429B2 (en) 2014-08-21
BR112012025797A2 (en) 2017-11-28
US9052042B2 (en) 2015-06-09
CA2795842C (en) 2019-05-28
AU2011238429A1 (en) 2012-12-13
CN102869913B (en) 2015-04-01
BR112012025797B1 (en) 2020-11-03
ZA201208154B (en) 2013-06-26
CA2795842A1 (en) 2011-10-13
EP2564106A1 (en) 2013-03-06
CN102869913A (en) 2013-01-09
US20130037156A1 (en) 2013-02-14
BR112012025797B8 (en) 2022-03-15
CL2012002822A1 (en) 2013-08-09

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