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US20070234717A1 - Alternative Methods to Generate High Pressure by Iteration in a High-Pressure Multichamber - Google Patents

Alternative Methods to Generate High Pressure by Iteration in a High-Pressure Multichamber Download PDF

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Publication number
US20070234717A1
US20070234717A1 US11/564,435 US56443506A US2007234717A1 US 20070234717 A1 US20070234717 A1 US 20070234717A1 US 56443506 A US56443506 A US 56443506A US 2007234717 A1 US2007234717 A1 US 2007234717A1
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US
United States
Prior art keywords
chamber
pressure
pump
motor
valve
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.)
Abandoned
Application number
US11/564,435
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English (en)
Inventor
Mauricio Mulet Martinez
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Individual
Original Assignee
Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of US20070234717A1 publication Critical patent/US20070234717A1/en
Priority to US12/411,299 priority Critical patent/US20090257896A1/en
Priority to US13/729,699 priority patent/US9022750B2/en
Abandoned legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
    • F04B1/02—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having two cylinders
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
    • B01J3/06—Processes using ultra-high pressure, e.g. for the formation of diamonds; Apparatus therefor, e.g. moulds or dies
    • B01J3/065—Presses for the formation of diamonds or boronitrides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
    • B01J3/06—Processes using ultra-high pressure, e.g. for the formation of diamonds; Apparatus therefor, e.g. moulds or dies
    • B01J3/065—Presses for the formation of diamonds or boronitrides
    • B01J3/067—Presses using a plurality of pressing members working in different directions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B11/00—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
    • B30B11/004—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses involving the use of very high pressures
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B25/00—Multi-stage pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B3/00—Machines or pumps with pistons coacting within one cylinder, e.g. multi-stage
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B37/00—Pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B25/00 - F04B35/00
    • F04B37/10—Pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B25/00 - F04B35/00 for special use
    • F04B37/12—Pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B25/00 - F04B35/00 for special use to obtain high pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2203/00—Processes utilising sub- or super atmospheric pressure
    • B01J2203/06—High pressure synthesis
    • B01J2203/065—Composition of the material produced
    • B01J2203/0655—Diamond
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2203/00—Processes utilising sub- or super atmospheric pressure
    • B01J2203/06—High pressure synthesis
    • B01J2203/0675—Structural or physico-chemical features of the materials processed
    • B01J2203/068—Crystal growth
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2203/00—Processes utilising sub- or super atmospheric pressure
    • B01J2203/06—High pressure synthesis
    • B01J2203/0675—Structural or physico-chemical features of the materials processed
    • B01J2203/0685—Crystal sintering

Definitions

  • Pressure can be used in the manufacture, without limitation, of ultra high pressure sinterized material parts, manufacture of parts made of new materials like synthetic diamond, manufacture of material for pharmaceutical products and hydrowasher using this new technique to increase its pressure.
  • the invention provides an elemental hydraulic pumps, made by two pistons and two cylinders joined together or a piston and cylinder in a way that they open or close simultaneously, mounted on a pump on each chamber having several concentric chambers, CHARACTERIZED in that the pump actuates with the liquid of the chamber where it is stored and the motor lets the previous chamber escape generating or liberating energy of the liquid which passes from high pressure to low pressure, the liquid which is the pump which allows to capture the energy of the lower pressure and pump at higher pressure into the chamber which is towards the inner part of the system; as they can be mounted in double chambers or triple chambers in a way that only pumps are placed in the cylindrical parts, the other part which can be excluded the spherical is left in order to install pieces or samples.
  • the invention provides an elemental hydraulic pumps, made by two pistons and two cylinders joined together or a piston and cylinder in a way that they open or close simultaneously, mounted on a pump on each chamber having several concentric chambers, CHARACTERIZED because when the fluid is admitted to any chamber coming from a previous pump as mentioned in claim 1 , this liquid is left in the chamber which increases pressure until several pumps operate and it is higher than level Pi in a predetermined value, is a captor of pressure differential CDP is operated and the VIMI motor inlet valve is closed the outlet VEM valve of the motor opens and it starts to empty when this point is reached it empties it captures a stop indicator of the pump and it closes the outlet valve of the motor VEM, if the VIMI admission valve opens and is dragged by the spring which is installed between the motor and the pump, the pumps of motor pumps actuated by a simple retention valve VR which is located in the admission and another which is located inside the inner chamber.
  • CHARACTERIZED because when the fluid is admitted to any chamber coming from
  • FIG. 1 shows a multichamber pressure system that does not employ the pressure increasing system of the present invention.
  • FIG. 2 shows a multichamber pressure system with pumps consisting of interconnected bellows.
  • FIG. 4 shows another embodiment of a multichamber pressure increasing system having a pressure increasing system between each of the chambers.
  • FIG. 5 shows a multichamber pressure system, with each chamber having a double compartment.
  • FIG. 6 shows a partial section view of a first cylindrically-shaped chamber of the multichamber pressure increasing system, illustrating the applied forces.
  • FIG. 7 shows a partial section view of a second cylindrically-shaped chamber of the multichamber pressure increasing system, disponed within the first cylindrically-shaped chamber, and illustrating the applied forces.
  • Another larger balloon is provided, and the original balloon is placed inside this new balloon. Air is pumped into the original balloon so that the pressure inside is 48 psi. The pressure outside is 46.0 psi, because the balloon we added is inflated with 2.0 psi additionally to those in between. Then we place another balloon and another until we have finally an environmental atmospheric pressure at 2.0 psi and inside another balloon inflated up to an additional 2.0 psi or 4.0 psi. Another balloon which will be located inside with additional 2.0 psi and another balloon and so on so we finally have the last balloon with 50 psi.
  • FIG. 1 describes the multichamber system without the pressure increasing system. This is a simple multichamber, one chamber inside another, inside another and so on successively.
  • the chambers can have small holes or windows, which are not shown.
  • Recipients or chambers of a cylindrical shape are provided as shown in FIG. 1 , with semispherical bottom. If the chambers were spherical they would withstand more pressure. The end diameter of the chamber is slightly lower to the internal diameter of the chamber which is located immediately towards the outer portion so it can be placed on top.
  • the width or depth is unitary.
  • the material is steel, its traction resistance S is 3,000 kg/cm 2 and the thickness of the walls, typically thin, is 1/10 the diameter of the cylinder or less.
  • Chamber 2 which is located inside chamber 1 is shown in FIG. 7 and has an external diameter which is slightly smaller than that of chamber 1 . For the purposes of the calculations it will be considered as it has the same size.
  • Pressure P 2 was obtained with a piston located inside chamber 1 . No it will be demonstrated that the pressure from chamber 1 to chamber 2 can be increase. The resistance of the chamber can be observed. The only limit will be that the pressure that can be generated by a piston obtainable inside a chamber is limited to 0.8 ⁇ S plus the pressure in the chamber.
  • FIG. 2 shows a multichamber where the pumps are interconnected bellows. Its a schematic drawing in order to describe the pumps.
  • FIG. 2 and FIG. 1 explain the chambers, we have a multichamber and between each pair of chambers a pressure pumping and elevation system.
  • FIG. 3 illustrates a more real multichamber, where the cylinders are interconnected in an analogous to the bellows way, similar to FIG. 2 .
  • FIG. 3 shows a pressure increasing system.
  • a multichamber which includes the pressure increasing system between each one of the chambers.
  • VIM motor intake valve if pressure P is lower or the same to a predetermined pressure P 1 , the liquid goes into the interior of the chamber, outside the pistons of the pump 1 ; if the pressure is higher to P 1 , the liquid goes into chamber 1 , into the inside of the pump 1 .
  • the VIM valve which is the motor ignition valve: this valve operates acting as an intake valve for the liquid coming from the pump of the previous chamber (directly from the exterior if it is in the first stage) and it unloads in the chamber outside the cylinder, if the pressure is lower to the preestablished value or inside the motor cylinder if the pressure is the same or higher to the preestablished value.
  • This valve acts with a captor of the pressure difference CDP between the chamber and the previous chamber and it is adjusted so that the liquid is guided to the motor if it reaches the preestablished value.
  • This captor consists basically of a long rod which is located inside the chamber with a fixed end at the chamber and a free end at the other side.
  • the chamber By pressure difference between the chamber and the outside, the chamber is deformed displacing the free end operating this way the VIM valve which is fixed to the edge of the chamber.
  • VRS simple retention valve it is a valve that allows the liquids to pass only in one way. When the liquid is admitted to the pump and it is unloaded and admitted into the chamber, then there is a simple retention valve VRS. So it never allows that there is more pressure in the chamber than in the outside of the chamber.
  • FIG. 4 which is similar to FIG. 3 , a system, which has a liquid admission to the chamber, disconnected from the cylinder. It comprises a spring to make the pump to extend.
  • Pump number 1 is started. It is filled up because of its natural position, because it has a spring which is compressed between the cylinder and which makes the motor and the cylinder which makes the pump. This operates the pump 1 because the captor of pressure differential CDP has been operated, the outlet valve VEM motor is opened and the VIMI admission motor valve is closed.
  • the pump starts to empty and the motor, this is pump number 1 starts to empty up to a point where the outlet motor valve VEM, at the same time the valve closes VIMI admission motor valve is operated by which it captures at the end the displacement which takes the captor to the top of the pump CTM and is starts the pump, also the pump is again filled up. Because is now operated by its spring and it starts to fill motor and pump. Waiting until the pressure differential capture CDP actuates again.
  • the VIMI motor admission valves are closed by the I CDP action and are open by the effect of a rod.
  • the VEM actuates, it opens according the CDP and it closes by effect of the rod.
  • a variant of the construction of the pistons and cylinders is that is two cylinders rigidly united to those two pistons rigidly united or alternatively, the pistons of the motor are built rigidly united to the cylinder of the pump and the cylinder of the motor rigidly connected to the piston of the pump.
  • the equipment is almost the same as the one previously described, being the only new element which comes up as the spring between the pump.
  • This can be mounted in a different way according to the construction of the pumps.
  • This spring is located between two cylinders of the pump, it extends or compresses in a way in which the pump has to keep open with the pistons in a filled up position, if this is not an actuating force. Or if it will be maintained empty in the natural position.
  • VIMI motor inlet valve this valve is connected to be closed when the captor of pressure differential CDP actuates among the chamber and the previous chamber.
  • the CDP Captor of pressure differential (A) This captor operates with the deformation that the walls of the chamber experiment upon receiving pressure. The higher the pressure higher the deformation.
  • This captor consists basically of a long rod inside the chamber which one end fixed to the chamber and the other end is free. By pressure difference among the chamber and the outer part of the chamber, the chamber is deformed displacing the free end acting the VIM valve which is located at the edge of the chamber.
  • VEM motor intake valve this valve allows the discharge of the motor. When the piston reaches its maximum position a stop operates the valve allowing the discharge towards the previous chamber. When a minimum is reached another stop is closed and closes the valve and allows the filling of the chamber again.
  • VDS safety discharge valve this valve is operated only if the pressure differential capture actuates between chamber and the previous chamber, it can deform the chamber enough.
  • a thin rod is located inside of the chamber in a way that the fixed end is fixed on the chamber and the other end operates a retention valve, fixed to the chamber, only if the deformation of the chamber is enough high it operates the VDS.
  • VRS simple retention valve is a valve that allows liquids to pass only in one way. In the inlet of the liquid to pump of the motor pump, in the unloading and in the admission to the chamber there is a simple retention valve VRS. Is it that it never allows that there is more pressure in the chamber than in the exterior of the system.
  • Motor pumps two pistons and two cylinders rigidly joined in a way that when one piston moves in its cylinder the other also has to move in its cylinder. Each one is located in each chamber.
  • Cylinder external rod this is a rod which is located in a motor pump cylinder. It operates or stops the admission valves of the motor VEM, which are fixed on the other cylinder.
  • a version which does not need to the whole system to be taken apart putting pressure to open and mount parts is a double door but better yet if it is a double chamber.
  • the spherical multichamber results that the same diameters of the cylindrical multichamber have much more resistance. Or allow much more internal diameter that those pieces of higher diameter would admit.
  • FIG. 5 shows a multichamber with double compartment, one is to locate the pressure increasing system and the other is to locate parts. Note that the compartment to locate the parts is preferentially spherical and does not have spaces between the chambers.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Reciprocating Pumps (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • External Artificial Organs (AREA)
  • Eye Examination Apparatus (AREA)
  • Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
US11/564,435 2005-11-29 2006-11-29 Alternative Methods to Generate High Pressure by Iteration in a High-Pressure Multichamber Abandoned US20070234717A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US12/411,299 US20090257896A1 (en) 2005-11-29 2009-03-25 Alternative methods to generate high pressure by iteration in a high-pressure multichamber
US13/729,699 US9022750B2 (en) 2005-11-29 2012-12-28 Alternative methods to generate high pressure by iteration in a high-pressure multichamber

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
CL2005003108 2005-11-29
CLCL3107/2005 2005-11-29
CL2005003107 2005-11-29
CLCL3108/2005 2005-11-29
CLCL2331/2006 2006-09-06
CL2006002331 2006-09-06

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US12/411,299 Continuation US20090257896A1 (en) 2005-11-29 2009-03-25 Alternative methods to generate high pressure by iteration in a high-pressure multichamber

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US11/564,435 Abandoned US20070234717A1 (en) 2005-11-29 2006-11-29 Alternative Methods to Generate High Pressure by Iteration in a High-Pressure Multichamber
US12/411,299 Abandoned US20090257896A1 (en) 2005-11-29 2009-03-25 Alternative methods to generate high pressure by iteration in a high-pressure multichamber
US13/729,699 Active 2026-12-14 US9022750B2 (en) 2005-11-29 2012-12-28 Alternative methods to generate high pressure by iteration in a high-pressure multichamber

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US12/411,299 Abandoned US20090257896A1 (en) 2005-11-29 2009-03-25 Alternative methods to generate high pressure by iteration in a high-pressure multichamber
US13/729,699 Active 2026-12-14 US9022750B2 (en) 2005-11-29 2012-12-28 Alternative methods to generate high pressure by iteration in a high-pressure multichamber

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US (3) US20070234717A1 (es)
EP (1) EP1795334B1 (es)
AR (1) AR057950A1 (es)
AT (1) ATE446186T1 (es)
CA (1) CA2569117C (es)
DE (1) DE602006009886D1 (es)
ES (1) ES2335912T3 (es)
MX (1) MXPA06013923A (es)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120128506A1 (en) * 2009-07-30 2012-05-24 Mulet Martinez Mauricio Eduardo Multichamber and motor pumps with several chambers per motor pump
US20180187700A1 (en) * 2015-06-22 2018-07-05 Mauricio MULET MARTINEZ Ultra-high isostatic pressure booster or intensifier in a multi-wall multi-chamber

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2569117C (en) 2005-11-29 2014-09-02 Mauricio Eduardo Mulet Martinez Alternative methods to generate high pressure by iteration in a high-pressure multichamber
US8366410B2 (en) 2006-07-20 2013-02-05 Joseph D. Sieber Wave transduce having variable energy piston assembly
WO2009030793A1 (es) * 2007-08-27 2009-03-12 Romeral Cabeza, Angel Mecanismo multiplicador de presion
US9528507B2 (en) * 2009-09-03 2016-12-27 Game Changers Llc Distributed thrusters driven gas compressor
CL2014002270A1 (es) * 2014-08-27 2014-11-28 Mulet Martinez Mauricio Eduardo Mulicamara con motocompresores o motobombas de ultra alta presión o hidráulica, para comprimir gas o liquido a ultra lata presión, que van formadas por varias cámaras de distinto tamaño de modo concéntricas, donde cada cámara contiene en su interior cámaras menores, y entre cámaras van instalados motores o bombas que permiten introducir fluido cada vez a mayor presión hacia las cámaras interiores.
CL2018002731A1 (es) * 2018-09-26 2019-11-08 Luis Osvaldo Castro Arriagada Multicamara con multiplicadores de ultra alta presión isostatica con valvulas electricas perfeccionadas con comando de posicion
CL2019002988A1 (es) * 2019-10-18 2020-02-28 Mauricio Eduardo Mulet Martinez Multicamara electrica de paredes multiples con multiplicadores de presion

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US3191383A (en) * 1961-07-08 1965-06-29 Basset Jacques Two stage fluid compressing devices
US3379043A (en) * 1965-03-01 1968-04-23 Western Electric Co Pressure vessel for forming apparatus
US3635616A (en) * 1969-09-18 1972-01-18 Western Electric Co Pressure vessel
US3690805A (en) * 1970-11-16 1972-09-12 Baldwin Hamilton Co Multiple fill compacting press
US3740169A (en) * 1970-10-07 1973-06-19 Nat Forge Co High pressure generating device
US5863186A (en) * 1996-10-15 1999-01-26 Green; John S. Method for compressing gases using a multi-stage hydraulically-driven compressor
US6079956A (en) * 1998-03-26 2000-06-27 Trench Plate Rental Co., Inc. Multi-stage hydraulic pump
US20030118459A1 (en) * 2001-12-21 2003-06-26 Gerhardt Geoff C. Hydraulic amplifier pump for use in ultrahigh pressure liquid chromatography

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US2544414A (en) * 1946-11-22 1951-03-06 Norton Co High-pressure apparatus
US4334833A (en) * 1980-10-28 1982-06-15 Antonio Gozzi Four-stage gas compressor
US4460323A (en) * 1983-05-06 1984-07-17 Ioan Toplicescu Press for synthetic diamonds
US5094595A (en) * 1984-07-19 1992-03-10 Labrador Gaudencio A Labrador water-wave energy converter
US5993170A (en) * 1998-04-09 1999-11-30 Applied Materials, Inc. Apparatus and method for compressing high purity gas
CA2569117C (en) 2005-11-29 2014-09-02 Mauricio Eduardo Mulet Martinez Alternative methods to generate high pressure by iteration in a high-pressure multichamber

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3191383A (en) * 1961-07-08 1965-06-29 Basset Jacques Two stage fluid compressing devices
US3379043A (en) * 1965-03-01 1968-04-23 Western Electric Co Pressure vessel for forming apparatus
US3635616A (en) * 1969-09-18 1972-01-18 Western Electric Co Pressure vessel
US3740169A (en) * 1970-10-07 1973-06-19 Nat Forge Co High pressure generating device
US3690805A (en) * 1970-11-16 1972-09-12 Baldwin Hamilton Co Multiple fill compacting press
US5863186A (en) * 1996-10-15 1999-01-26 Green; John S. Method for compressing gases using a multi-stage hydraulically-driven compressor
US6079956A (en) * 1998-03-26 2000-06-27 Trench Plate Rental Co., Inc. Multi-stage hydraulic pump
US20030118459A1 (en) * 2001-12-21 2003-06-26 Gerhardt Geoff C. Hydraulic amplifier pump for use in ultrahigh pressure liquid chromatography

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120128506A1 (en) * 2009-07-30 2012-05-24 Mulet Martinez Mauricio Eduardo Multichamber and motor pumps with several chambers per motor pump
CN102575658A (zh) * 2009-07-30 2012-07-11 毛利西奥·爱德华多·穆莱特·马丁内斯 多腔室及具有用于多腔室的电动泵
US20180187700A1 (en) * 2015-06-22 2018-07-05 Mauricio MULET MARTINEZ Ultra-high isostatic pressure booster or intensifier in a multi-wall multi-chamber

Also Published As

Publication number Publication date
US20090257896A1 (en) 2009-10-15
EP1795334A1 (en) 2007-06-13
EP1795334B1 (en) 2009-10-21
ATE446186T1 (de) 2009-11-15
US20130121862A1 (en) 2013-05-16
AR057950A1 (es) 2007-12-26
MXPA06013923A (es) 2008-10-24
ES2335912T3 (es) 2010-04-06
CA2569117C (en) 2014-09-02
US9022750B2 (en) 2015-05-05
DE602006009886D1 (de) 2009-12-03
CA2569117A1 (en) 2007-05-29

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