EP1607343A1 - Verfahren zum Verschliessen einer zylindrischen verformbaren Kartusche - Google Patents

Verfahren zum Verschliessen einer zylindrischen verformbaren Kartusche Download PDF

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Publication number
EP1607343A1
EP1607343A1 EP05291292A EP05291292A EP1607343A1 EP 1607343 A1 EP1607343 A1 EP 1607343A1 EP 05291292 A EP05291292 A EP 05291292A EP 05291292 A EP05291292 A EP 05291292A EP 1607343 A1 EP1607343 A1 EP 1607343A1
Authority
EP
European Patent Office
Prior art keywords
skirt
cartridge
tubular body
plug
annular
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.)
Withdrawn
Application number
EP05291292A
Other languages
English (en)
French (fr)
Inventor
Pierre Cousseau
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NOUVELLE MANUFACTURE BOURGUIGNONNE DE PLASTIQUE
Original Assignee
Manufacture Bourguignonne de Plastiques
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
Application filed by Manufacture Bourguignonne de Plastiques filed Critical Manufacture Bourguignonne de Plastiques
Publication of EP1607343A1 publication Critical patent/EP1607343A1/de
Withdrawn legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D43/00—Lids or covers for rigid or semi-rigid containers
    • B65D43/02—Removable lids or covers
    • B65D43/0202—Removable lids or covers without integral tamper element
    • B65D43/0214—Removable lids or covers without integral tamper element secured only by friction or gravity
    • B65D43/0218—Removable lids or covers without integral tamper element secured only by friction or gravity on both the inside and the outside of the mouth of the container
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D43/00—Lids or covers for rigid or semi-rigid containers
    • B65D43/02—Removable lids or covers
    • B65D43/0202—Removable lids or covers without integral tamper element
    • B65D43/0214—Removable lids or covers without integral tamper element secured only by friction or gravity
    • B65D43/022—Removable lids or covers without integral tamper element secured only by friction or gravity only on the inside, or a part turned to the inside, of the mouth of the container
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D51/00—Closures not otherwise provided for
    • B65D51/16—Closures not otherwise provided for with means for venting air or gas
    • B65D51/1605—Closures not otherwise provided for with means for venting air or gas whereby the interior of the container is maintained in permanent gaseous communication with the exterior
    • B65D51/1622—Closures not otherwise provided for with means for venting air or gas whereby the interior of the container is maintained in permanent gaseous communication with the exterior by means of a passage for the escape of gas between the closure and the lip of the container mouth
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D77/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks or bags
    • B65D77/22—Details
    • B65D77/30—Opening or contents-removing devices added or incorporated during filling or closing of containers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00018—Overall construction of the lid
    • B65D2543/00064—Shape of the outer periphery
    • B65D2543/00074—Shape of the outer periphery curved
    • B65D2543/00083—Shape of the outer periphery curved oval
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00018—Overall construction of the lid
    • B65D2543/00259—Materials used
    • B65D2543/00296—Plastic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00444—Contact between the container and the lid
    • B65D2543/00481—Contact between the container and the lid on the inside or the outside of the container
    • B65D2543/0049—Contact between the container and the lid on the inside or the outside of the container on the inside, or a part turned to the inside of the mouth of the container
    • B65D2543/00518—Skirt
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00444—Contact between the container and the lid
    • B65D2543/00481—Contact between the container and the lid on the inside or the outside of the container
    • B65D2543/00537—Contact between the container and the lid on the inside or the outside of the container on the outside, or a part turned to the outside of the mouth of the container
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00444—Contact between the container and the lid
    • B65D2543/00481—Contact between the container and the lid on the inside or the outside of the container
    • B65D2543/00555—Contact between the container and the lid on the inside or the outside of the container on both the inside and the outside
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00444—Contact between the container and the lid
    • B65D2543/00592—Snapping means
    • B65D2543/00601—Snapping means on the container
    • B65D2543/00611—Profiles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00444—Contact between the container and the lid
    • B65D2543/00592—Snapping means
    • B65D2543/00712—Snapping means on the lid
    • B65D2543/00722—Profiles
    • B65D2543/0074—Massive bead
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00444—Contact between the container and the lid
    • B65D2543/00592—Snapping means
    • B65D2543/00712—Snapping means on the lid
    • B65D2543/00787—Periphery concerned
    • B65D2543/00796—Totality

Definitions

  • the present invention relates to a method for close a deformable cylindrical cartridge that can be used with a piston distributor gun for distribute a pasty product, said cartridge deforming during its hot filling of a pasty product as fat.
  • cartridges of grease pasty for piston distributor pistol comprise a tubular body PVC, polyethylene, or the like closed to one of its ends by a bottom coming from molding with the wall side of the body and, at its other end, a cork detachable closing the outlet port of the cartridge. then of use, the bottom of the cartridge is previously snatched to allow introduction through the passage thus formed of the piston of the pistol which represses, once the removable cap removed, towards the outlet port fat contained in the cartridge.
  • the fat is introduced hot in liquid form into said cartridges parading on a production line before to be closed by a stopper that consists classically in a disk provided at its periphery with an annular skirt having an internal diameter slightly greater than external diameter of the tubular body to come to style it an external diameter slightly smaller than the diameter internal tubular body to be introduced.
  • a stopper that consists classically in a disk provided at its periphery with an annular skirt having an internal diameter slightly greater than external diameter of the tubular body to come to style it an external diameter slightly smaller than the diameter internal tubular body to be introduced.
  • the air enclosed in the cartridge between the plug and grease provides a compressive force on the plug opposing the correct positioning of said plug, which seriously strikes production costs of these cartridges causing incidents and even stops of the production line.
  • One of the aims of the invention is therefore to remedy these disadvantages by proposing a method for closing a cylindrical cartridge of PVC, polyethylene or the like, with means of a removable cap, said method facilitating the positioning said cap on the cartridge despite its possible deformation during its filling.
  • a method for closing a cylindrical cartridge suitable for use with a piston distributor for dispensing a pasty product said cartridge deformable molded plastic material consisting of a closed tubular body, before use, at one of its ends by a detachable bottom coming from molding with the side wall of the body, the detachment of which provides a passage ensuring the free circulation of the piston of repression;
  • this process is remarkable in that it comprises, after filling the pasty product, the positioning a removable cap at the opposite end the bottom of said cartridge, said stopper comprising means capable of constraining the lateral wall of the body initially tubular of the cartridge which presents, after its filling of hot pasty products, a section globally ovoid, to take a circular section necessary for the proper positioning of said plug.
  • the stopper used which includes an element of generally flat closure in the general form of a disc horizontally provided at its periphery with a first skirt annular extending perpendicularly downwards and whose internal diameter is slightly greater than outer diameter of the tubular body so that said stopper can just cap the tubular body, is remarkable in that it includes, in addition, inside of the first annular skirt, a second lateral skirt concentric to the first skirt, coming from the inside of the closure element and extending downwards, first cylindrically and then tightening gradually towards the center of the plug to give it a generally frustoconical shape, on a sufficient height for the final diameter at the end of the second skirt always be smaller than the smallest diameter of the distorted cartridge, this second skirt protruding by ratio to the free end of the first annular skirt and having, for its cylindrical portion, an outer diameter slightly smaller than the internal diameter of the tubular body so that when positioning the cap to the open end of the tubular body, the part frustoconical can be introduced into
  • the pasty product cartridge or the like vertically shown in FIG. 1, is made in molded plastic material, preferably polyethylene which is a biodegradable material. It has a body tubular 1 which is closed at its lower end by a bottom 2 coming from molding with the side wall of the body 1 and which is sealed at its upper end left opened by a removable cap 3 which will be detailed more far.
  • the bottom 2 is connected to the lower end of the body tubular 1 of the cartridge by a connection zone to least resistance 4 extending all the way around the bottom 2 so to provide a frangible opening of the cartridge, the cutout of the bottom 2 allowing the free passage of the piston a dispensing gun that represses the pasty product contained in the cartridge when said piston is actuated.
  • said plug 3 comprises a generally flat closure element 5 in the general shape of horizontal disk provided at its periphery with a first annular skirt 6 extending perpendicularly downwards and whose internal diameter is slightly greater than the external diameter of the tubular body 1.
  • the plug 3 comprises inside the first annular skirt 6, a second annular skirt 7 concentric with the first skirt 6, issuing from the internal face of the closure element 4 and extending downwards firstly in a cylindrical manner and then progressively tightening towards the center of the cap 3 to give it a general frustoconical shape.
  • the second annular skirt 7 extends over a sufficient height so that the final diameter at the lower end of the second skirt 7 is always smaller than the smallest diameter of the deformed cartridge.
  • this second skirt 7 protrudes from the free end of the first annular skirt 6 and has for its cylindrical portion 7 has an outer diameter slightly less than the internal diameter of the tubular body 1 so that, when positioning the 3 at the open end of the tubular body 1, the frustoconical portion 7b can be introduced into the tubular body 1 to constrain it to gradually return to a circular section of its free end which can then be housed in the space included between the first 6 and the second annular skirt 7.
  • the cylindrical portion 7 of the second external skirt 7 comprises indentations 8 carried towards the axis of symmetry of the cap 3 and extending parallel to said axis from the closure element 5 to the frustoconical portion 7b of the second annular skirt 7.
  • These crenellations 8 allow escape residual air enclosed in the cartridge between the grease and the cap during its positioning on the open end of the cartridge, said crenellations 8 providing a passage through which the air can escape until the final sealing of the cartridge by the plug 3.
  • the crenellations 8 are uniformly distributed, and preferably symmetrically around the second annular skirt 7 so that generally equal amounts of air escape from each crenellate 8.
  • the inner face of the first annular skirt 6 comprises a annular lip 9 adapted to cooperate, after the positioning plug 3, with a ring flange corresponding 10 positioned near the end free of the tubular body 1 of the cartridge at a good height to form a cap retaining member 3 on said cartridge.
  • the plug 3 comprises a generally flat closing element 5 in the general shape of a horizontal disk provided at its periphery with a single annular skirt 7 'issuing from the closing member 5 and extending downwards first cylindrically and then gradually tightening towards the center of the plug to give it a generally frustoconical shape.
  • annular skirt 7 ' extends over a sufficient height so that the final diameter at the end of the skirt 7', that is to say the final diameter of the frustoconical portion 7 ' b , is always less than the maximum small diameter of the deformed cartridge, said skirt 7 'having for its cylindrical portion 7' has an outer diameter slightly smaller than the internal diameter of the tubular body 1 so that, during positioning of the plug at the open end of the tubular body 1 deformed by the heat of the grease, the frustoconical portion 7 ' b can be introduced into the tubular body 1 to constrain it to have a circular section of its free end. Furthermore, the upper end of the annular skirt 7 'comprises an annular shoulder 11 adapted to bear against the tubular body 1 of the cartridge during the positioning of the cap so that the latter does not sink too deep into the cartridge.
  • the cylindrical portion 7 'external to the annular skirt 7' of said plug comprises the same manner as previously practiced castellations 8 towards axis of symmetry of the plug 3 and extending parallel to said axis from the closure element 5 to the frustoconical portion 7 ' b of the second annular skirt 7', said crenellations 8 being uniformly distributed, and preferably so symmetrical, around the annular skirt 7 '.
  • the tubular body 1 of the cartridge being deformed by the heat of the liquid fat introduced hot on a production line, the plug 3 is positioned at a closing station of the production line on the cartridge in a descending vertical movement, as indicated by the arrow a of Figure 1.
  • the frustoconical portion 7b of the second annular skirt 7 is then introduced into the tubular body 1 by bearing on the inner wall of said body 1 to constrain it to have a circular section its free end which is then housed in the space between the first 6 and the second annular skirt 7.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Tubes (AREA)
  • Closures For Containers (AREA)
EP05291292A 2004-06-16 2005-06-16 Verfahren zum Verschliessen einer zylindrischen verformbaren Kartusche Withdrawn EP1607343A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0406518A FR2871783B1 (fr) 2004-06-16 2004-06-16 Bouchon d'obturation amovible d'une cartouche cylindrique deformable
FR0406518 2004-06-16

Publications (1)

Publication Number Publication Date
EP1607343A1 true EP1607343A1 (de) 2005-12-21

Family

ID=34942417

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05291292A Withdrawn EP1607343A1 (de) 2004-06-16 2005-06-16 Verfahren zum Verschliessen einer zylindrischen verformbaren Kartusche

Country Status (2)

Country Link
EP (1) EP1607343A1 (de)
FR (1) FR2871783B1 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3021874A1 (fr) * 2014-06-04 2015-12-11 Braun Medical Sas Element de fermeture pour embouts de tube de diametre different, poche de stomie comportant un element de fermrture et ensemble compose d'une poche de stomie et un tuyau flexible
EP3184074A1 (de) * 2015-12-23 2017-06-28 Sulzer Mixpac AG Entlader

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1209972A (en) * 1967-02-09 1970-10-28 Eastman Kodak Co Hermetically sealable container
FR2192035A1 (de) * 1972-05-19 1974-02-08 Gb Plastik G Beier Gmbh Co Kg
FR2201225A1 (de) * 1972-10-02 1974-04-26 Henkel & Cie Gmbh
US5657895A (en) * 1995-11-29 1997-08-19 Rogge; Dwaine W. Food container
US5692638A (en) * 1993-09-08 1997-12-02 The Pillsbury Company Creased end to enhance composite can venting
US5813529A (en) * 1995-12-29 1998-09-29 Goserud; J. Thomas Multifunctional cap for a storage container
FR2778636A1 (fr) * 1998-05-14 1999-11-19 Manuf Bourguignonne De Plastiq Cartouche tubulaire a ouverture frangible par bande de decoupe cylindrique coaxiale externe

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1209972A (en) * 1967-02-09 1970-10-28 Eastman Kodak Co Hermetically sealable container
FR2192035A1 (de) * 1972-05-19 1974-02-08 Gb Plastik G Beier Gmbh Co Kg
FR2201225A1 (de) * 1972-10-02 1974-04-26 Henkel & Cie Gmbh
US5692638A (en) * 1993-09-08 1997-12-02 The Pillsbury Company Creased end to enhance composite can venting
US5657895A (en) * 1995-11-29 1997-08-19 Rogge; Dwaine W. Food container
US5813529A (en) * 1995-12-29 1998-09-29 Goserud; J. Thomas Multifunctional cap for a storage container
FR2778636A1 (fr) * 1998-05-14 1999-11-19 Manuf Bourguignonne De Plastiq Cartouche tubulaire a ouverture frangible par bande de decoupe cylindrique coaxiale externe

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3021874A1 (fr) * 2014-06-04 2015-12-11 Braun Medical Sas Element de fermeture pour embouts de tube de diametre different, poche de stomie comportant un element de fermrture et ensemble compose d'une poche de stomie et un tuyau flexible
EP3184074A1 (de) * 2015-12-23 2017-06-28 Sulzer Mixpac AG Entlader
WO2017109125A3 (en) * 2015-12-23 2017-08-03 Sulzer Mixpac Ag Discharger
CN108697584A (zh) * 2015-12-23 2018-10-23 苏尔寿混合技术有限公司 排放器
US11364095B2 (en) 2015-12-23 2022-06-21 Medmix Switzerland Ag Discharger

Also Published As

Publication number Publication date
FR2871783A1 (fr) 2005-12-23
FR2871783B1 (fr) 2007-06-29

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