EP1056980B1 - Procede pour le sechage de corps creux et dispositif pour la mise en oeuvre - Google Patents
Procede pour le sechage de corps creux et dispositif pour la mise en oeuvre Download PDFInfo
- Publication number
- EP1056980B1 EP1056980B1 EP99902601A EP99902601A EP1056980B1 EP 1056980 B1 EP1056980 B1 EP 1056980B1 EP 99902601 A EP99902601 A EP 99902601A EP 99902601 A EP99902601 A EP 99902601A EP 1056980 B1 EP1056980 B1 EP 1056980B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- hollow body
- flame
- opening
- suction
- tube
- 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.)
- Expired - Lifetime
Links
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/006—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects the gas supply or exhaust being effected through hollow spaces or cores in the materials or objects, e.g. tubes, pipes, bottles
Definitions
- the invention relates to a method for drying bodies. hollow. It is particularly applicable, although not exclusively for drying containers between their manufacturing and filling, or even drying preforms or blanks for containers during processes container manufacturing. It still concerns a device for implementing the method.
- Drying is therefore an operation which can follow for example draining or emptying a hollow body after a rinse cleaning or sterilization operation, having required the prior filling of the hollow body; he may also be to remove residues or traces of a sterilizing agent or any other processing agent previously deposited on the external or internal walls of the hollow body.
- Drying processes and corresponding devices previously known are not suitable in the sense that they do not not allow a distribution of the agent drying over the entire internal surface, again called inner wall, of the hollow body when it's basically that surface that needs to be dried; through elsewhere, the known devices are not "universal" in the sense that they don't allow body treatment hollow having distinct shapes from each other, or although still they are not suitable for the treatment of any type of material.
- a known solution for drying hollow bodies consists in heat these to evaporate the remaining liquid found there.
- thermosensitive material such as containers or their plastic plastic preforms (PET, PEN, 7) because the temperature required to achieve evaporation is likely to cause deterioration (deformation, modification of the physico-chemical properties) of containers.
- Another solution is to blow hot air into hollow bodies.
- This solution is not suitable for drying hollow bodies having particular shapes such as bottles or the bottles.
- the subject of the invention is therefore a method and a device which do not have one or the other disadvantages mentioned above, namely which allow: drying of the whole surface; a possibility of application, without significant modification of the device, in the event of change of hollow body to dry; an application to everything type of hollow body (bottles, jars, flasks, basins, tubes ...); an application to any type of material.
- a method for drying hollow bodies, in particular containers or container preforms, in which a drying agent consists of a flame which is injected by a burner and is put into contact with the surfaces to be dried is characterized in that that it includes the features of claim 1.
- a simple agent training after its introduction, makes the process usable with any type of material; as will be explained later, the process can be implemented with a device relatively simple to use for any type of body hollow whatever their shape or size, and without the need to modify it significantly when the shape and / or dimensions of the body are changed.
- Another advantage is that the agent training by a gas entrainment current allows drying to be carried out whatever the arrangement of the hollow body, that is to say whatever the position of its opening (top, bottom or other).
- the device shown in Figure 1 includes a drying agent generator 1.
- the drying agent can be a dry or hot gas, such as air, or any other suitable agent (desiccant by example).
- the generator 1 is a high heat generator temperature.
- the drying agent is a flame and the generator 1 is then a burner.
- the generator 1 is arranged outside the hollow body 2 (here a preform of container), near the opening of the latter, and the generator output is oriented so that the agent can be directed towards the inside of the hollow body.
- a tube 3 is introduced into the hollow body by its opening 4.
- One end 5 of the tube is near a area of the hollow body distal to the opening (the bottom area in the case of a container); the other end of the tube is located outside the container and is connected either directly, either through a conduit 6 to a suction source 7.
- the axis longitudinal of the tube 3 is aligned with that of the hollow body.
- the outer section of the tube is significantly less than the inner section of the opening of the hollow body so that the drying agent can enter the hollow body through space device remaining between the tube and the opening of the hollow body.
- means are provided for placing or removing the hollow body 2 relative to the device.
- means are provided allowing relative axial movement between the body hollow 2 and at least the tube 3.
- At least the tube 3 is sliding in the axial direction (double arrow 8) to allow the establishment or removal of the hollow body 2 relative to the device.
- the hollow body 2 can be brought next to the device by simple translation lateral by erasing the tube from the body supply path hollow. It is thus possible to use, to ensure the installation of the hollow body, transfer systems known per se, such as gripper mechanisms transfer, mounted on articulated arms, or wheeled mechanisms or transfer trays comprising notches or cavities for guiding the hollow bodies.
- the establishment of the hollow body is made by subjecting it to a translation axial, the tube 3 remaining fixed.
- only the tube 3 is sliding. he therefore slides relative to the hollow body, and to the generator 1 when placing or removing the hollow body.
- the tube 3 and the generator 1 which are axially translated during placement or removal of the hollow body 2.
- the opening 4 of the hollow body 2 is placed opposite the output of generator 1, without however coming into contact with it.
- the device when the drying takes place during a sterilization process, the device is kept in an atmosphere of sterile overpressure to prevent additional particles or dust do not penetrate in the hollow bodies to be sterilized.
- sterile overpressure means known are used, such as an isolation chamber under laminar flow of sterile air in which the device.
- drying agent is generated by the generator 1.
- the aspiration generated by the means 7 suction through the tube 3 opening (at 5) to proximity to the bottom of the hollow body 2 creates a current of the drying agent which is then directed to inside the hollow body (arrows 9) and dries the internal surface of the hollow body.
- the drying agent used can be dry gas, desiccant, or heat.
- suction is that it not only allows agent training on all walls, but that it also allows its withdrawal when it is a desiccant.
- drying takes place in using heat: this is particularly advantageous when drying occurs during a process sterilization.
- generator 1 is a heat generator: it can be constituted by a hot air nozzle with high temperature or by a burner. The heat or the flame is directed to port 4 and simultaneously suction is created in the hollow body to channel the flame or heat to the walls.
- thermoplastic material such as containers or container preforms of thermoplastic material.
- the time of exposure to heat is very low.
- the directed hot air has only a purge function or for drying the hollow body.
- the hollow body to be dried is made of material thermosensitive, it is preferable to provide means to prevent a direct transfer between the output of the heat generator 1 (nozzle or burner) and the hollow body 2.
- FIG. 2 illustrates a possible embodiment of a device with means for preventing transfer direct.
- the means comprise a casing 10, made of material resistant to heat, cylindrical in the example illustrated, and open at one of its ends.
- the open end of the housing 10 is opposite the opening of the hollow body 2, here a container such as a bottle, without coming to its contact, on the one hand, to avoid a deterioration of the hollow body when made of heat-sensitive material and, on the other hand, allow good circulation of the heat. Tests have shown that a gap included between 0.1 mm and 5 mm allowed to obtain good results.
- an orifice 11 is formed in the wall of the casing 10, and the output of generator 1 is directed to this orifice.
- the tube 3 is straight and passes through a wall of the casing 10, for example the opposite one at the opening opposite the hollow body.
- the tube could be bent and pass through the cylindrical wall.
- the heat is directed towards the hollow body, not directly, but in passing through the housing 10.
- Tests have also shown that the use of a device in accordance with that of FIG. 2, performs better than that of Figure 1 where the agent (heat or other) is directed directly to the hollow body.
- the casing 10 contributes to causing an effect directive on the agent.
- the plate is extended by a peripheral rim more broadly covering the opening of the hollow body.
- the drying phase of the hollow body is carried out in two stages: a first where the drying (flame, or hot air, or other), is directed to the hollow body, the suction being active; and a second where the suction continues while the agent is no longer applied, so that all product residue wetting agent, whether gas, heat, or of desiccant, be removed as well as possible.
- the drying flame, or hot air, or other
- the suction continues while the agent is no longer applied, so that all product residue wetting agent, whether gas, heat, or of desiccant, be removed as well as possible.
- thermoplastic containers As an indication, we manage to dry out preforms of thermoplastic containers by applying a flame for 1 to 3 seconds at port 11 and continuing the suction between 2 and 6 seconds.
- FIG. 3 a diagram of the principle of the invention, when applied to body drying hollows open at two of their ends. This is for example the case of various tubes or conduits.
- aspiration is carried out not using of a tube passing through the hollow body 13, and emerging at the end 14 of the hollow body opposite to that 15 near which is the generator 1 and, preferably, the casing 10,11,12, as shown: it is made at using a tube 16 located at the open end 14 of the body hollow opposite to that 13 near which the generator 1 and the casing 10.
- the tube 16 is connected to suction means 17.
- the devices described in Figures 1, 2, 3 can make part of a larger treatment facility. They can be for example downstream or upstream of a machine for manufacturing hollow bodies such as tubes or containers that should be dried for example after cleaning or sterilization operation, either of body hollow after their manufacture, either preforms or blanks of hollow bodies before their manufacture.
- the hollow bodies are containers.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Drying Of Solid Materials (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Description
- le séchage de récipients ayant subi l'un des traitements susmentionnés entre leur fabrication et leur remplissage, tels que, par exemple, un nettoyage, un rinçage, une stérilisation entre la sortie de la chaíne de fabrication et l'entrée de la chaíne de remplissage, ou bien encore un nettoyage, un rinçage ou une stérilisation après une première utilisation, en vue d'une utilisation ultérieure;
- le séchage de préformes de récipients en matière plastique (PET, PEN,...) immédiatement avant leur introduction dans une machine de fabrication de récipients stériles;
- le séchage de tubes ou conduits divers.
- la figure 1 est un schéma de principe d'un dispositif pour sécher des corps creux conformément à l'invention;
- la figure 2 est un schéma de principe d'un dispositif préféré;
- la figure 3 est un schéma d'une variante des dispositifs des figures 1 et 2 applicable au séchage de tubes ou de conduits.
Claims (12)
- Procédé pour sécher des corps creux (9) comprenant au moins une ouverture, du genre consistant à mettre en contact avec les surfaces à sécher une flamme injectée par un brûleur, caractérisé en ce qu'il consiste à injecter la flamme à l'extérieur du corps creux à proximité de ladite ouverture et à provoquer à l'aide de moyens d'aspiration agissant dans le corps creux, dans une zone distale de ladite ouverture, un courant gazeux d'entraínement de la flamme vers l'intérieur du corps creux afin de la répartir sur la totalité des surfaces à sécher.
- Procédé selon la revendication 1, caractérisé en ce que le séchage comporte deux étapes: une première où la flamme est dirigée vers le corps creux, l'aspiration étant active, et une seconde où l'aspiration continue alors que la flamme n'est plus appliquée.
- Procédé selon la revendication 2, caractérisée en ce que la flamme est appliquée pendant 1 à 3 secondes.
- Procédé selon l'une des revendications 2 ou 3, caractérisé en ce que l'aspiration continue pendant 2 à 6 secondes.
- Dispositif pour la mise en oeuvre du procédé selon l'une des revendications 1 à 4, caractérisé en ce qu'il comporte des moyens (1) de génération d'une flamme à l'extérieur du corps creux, des moyens (3,6,7;16,17) pour provoquer un courant gazeux d'entraínement de la flamme vers les surfaces intérieures du corps creux (2;13) lorsque ce dernier est en place relativement au dispositif, lesdits moyens pour provoquer le courant gazeux étant constitués par des moyens d'aspiration agissant dans le corps creux, dans une zone distale de ladite ouverture.
- Dispositif selon la revendication 5, caractérisé en ce qu'il comporte un carter (10) disposé à l'extérieur du corps creux (2;13) à proximité de l'ouverture de ce dernier, et pourvu : d'une ouverture (11) en regard de la sortie des moyens (1) de génération de la flamme; d'une extrémité ouverte ayant une forme et des dimensions intérieures correspondant sensiblement à celles de l'ouverture intérieure du corps creux.
- Dispositif selon l'une des revendications 5 ou 6 caractérisé en ce que les moyens pour provoquer le courant gazeux sont constitués par un tube (3;16) relié à une source d'aspiration (7;17).
- Dispositif selon la revendication 7, caractérisé en ce que le corps creux étant en forme de récipient, c'est-à-dire ouvert à l'une de ses extrémités et fermé à l'autre, le tube (3) est introduit par l'ouverture du corps creux; le tube possède une extrémité débouchant à proximité du fond du corps creux, et sa seconde extrémité, à l'extérieur du corps creux, est reliée à la source d'aspiration (7).
- Dispositif selon la revendication 8, caractérisé en ce que le tube (3) traverse une paroi du carter (10).
- Dispositif selon la revendication 7, caractérisé en ce que le corps creux (13) étant un tube ou un conduit ouvert à deux extrémités opposées, l'aspiration est effectuée en disposant le tube (16) d'aspiration à l'extrémité (14) du corps creux opposée à celle (15) où s'effectue l'introduction de la flamme.
- Dispositif selon l'une des revendications 5 à 10 caractérisé en ce qu'il est situé dans un flux laminaire de gaz stérile, tel de l'air.
- Installation de fabrication et/ou de remplissage de corps creux, caractérisée en ce qu'elle comporte un dispositif selon l'une des revendications 5 à 11.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9801938 | 1998-02-16 | ||
FR9801938A FR2775064B1 (fr) | 1998-02-16 | 1998-02-16 | Procede pour le sechage des corps creux et dispositif pour la mise en oeuvre |
PCT/FR1999/000252 WO1999041558A1 (fr) | 1998-02-16 | 1999-02-04 | Procede pour le sechage de corps creux et dispositif pour la mise en oeuvre |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1056980A1 EP1056980A1 (fr) | 2000-12-06 |
EP1056980B1 true EP1056980B1 (fr) | 2003-05-02 |
Family
ID=9523087
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP99902601A Expired - Lifetime EP1056980B1 (fr) | 1998-02-16 | 1999-02-04 | Procede pour le sechage de corps creux et dispositif pour la mise en oeuvre |
Country Status (8)
Country | Link |
---|---|
US (1) | US6345452B1 (fr) |
EP (1) | EP1056980B1 (fr) |
JP (1) | JP3486611B2 (fr) |
AT (1) | ATE239203T1 (fr) |
AU (1) | AU2283899A (fr) |
DE (1) | DE69907422T2 (fr) |
FR (1) | FR2775064B1 (fr) |
WO (1) | WO1999041558A1 (fr) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE60204543T2 (de) * | 2001-02-16 | 2006-05-11 | Steris Inc., Temecula | Dekontamination von behältern mit dampf |
JP4768175B2 (ja) * | 2001-09-27 | 2011-09-07 | 株式会社ミューチュアル | 容器への薬液充填施栓システム |
US20070266585A1 (en) * | 2005-04-16 | 2007-11-22 | Michael Arno | Portable Disposable Air/Gas Dryer |
MX2011010633A (es) | 2009-04-09 | 2012-01-20 | Entegrion Inc | Productos sanguineos deshidratados por aspersion y metodos para elaborar los mismos. |
US20110142885A1 (en) | 2009-09-16 | 2011-06-16 | Velico Medical, Inc. | Spray-dried human plasma |
US8407912B2 (en) | 2010-09-16 | 2013-04-02 | Velico Medical, Inc. | Spray dried human plasma |
US20140083628A1 (en) | 2012-09-27 | 2014-03-27 | Velico Medical, Inc. | Spray drier assembly for automated spray drying |
BR112013010575A2 (pt) | 2010-10-29 | 2016-08-09 | Velico Medical Inc | conjunto de secagem por atomização, câmara de secagem por atomização, conjunto de cabeça de secagem por atomização, dispositivo de coleta de secagem por atomização, e, método para secar por atomização um líquido |
US9561184B2 (en) | 2014-09-19 | 2017-02-07 | Velico Medical, Inc. | Methods and systems for multi-stage drying of plasma |
JP6520088B2 (ja) * | 2014-12-08 | 2019-05-29 | 東洋製罐株式会社 | 容器内部乾燥装置及び容器内部乾燥方法 |
US10914521B2 (en) * | 2019-01-24 | 2021-02-09 | Versum Materials Us, Llc | System and method for drying and analytical testing of containers |
GB2619940A (en) * | 2022-06-21 | 2023-12-27 | Pulpex Ltd | Receptacle drying system and method |
US12083447B2 (en) | 2022-09-15 | 2024-09-10 | Velico Medical, Inc. | Alignment of a disposable for a spray drying plasma system |
US11841189B1 (en) | 2022-09-15 | 2023-12-12 | Velico Medical, Inc. | Disposable for a spray drying system |
US11975274B2 (en) | 2022-09-15 | 2024-05-07 | Velico Medical, Inc. | Blood plasma product |
US11998861B2 (en) | 2022-09-15 | 2024-06-04 | Velico Medical, Inc. | Usability of a disposable for a spray drying plasma system |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR340364A (fr) * | 1904-02-01 | 1904-07-05 | Louis Georges Fromont | Procédé et appareil de séchage des corps creux |
GB109715A (en) * | 1916-12-20 | 1917-09-27 | Edward Williams | Improvements relating to the Drying of Hollow Articles. |
US1361039A (en) * | 1919-03-03 | 1920-12-07 | American Can Co | Apparatus for pneumatic can-drying |
US1525131A (en) * | 1921-03-22 | 1925-02-03 | Pittsburgh Plate Glass Co | Process of drying articles |
US2140841A (en) * | 1938-03-18 | 1938-12-20 | Jesse W Leonard | Barrel drier |
US2311309A (en) * | 1940-10-22 | 1943-02-16 | Container Company | Method and apparatus for treating fibrous containers |
US2548363A (en) * | 1950-01-10 | 1951-04-10 | Edward W Gray | Drier |
FR1245674A (fr) * | 1959-09-29 | 1960-11-10 | Procédé et dispositif pour le séchage du garnissage des poches de coulée, de moules ou de fours | |
US3578297A (en) * | 1969-06-23 | 1971-05-11 | Lee H Niems | Apparatus for cooling particles |
DE2021948A1 (de) * | 1970-05-05 | 1972-02-03 | Danfoss As | Verfahren und Vorrichtung zum Trocknen von Motorkompressoren |
US3755916A (en) * | 1971-08-13 | 1973-09-04 | Bangor Punta Operations Inc | Plenum discharge face employing honeycomb layer |
GB1396565A (en) * | 1972-09-29 | 1975-06-04 | British Oxygen Co Ltd | Drying containers |
DE2355910A1 (de) * | 1973-11-08 | 1975-05-15 | British Oxygen Co Ltd | Verfahren zum trocknen von behaeltern |
SE441017B (sv) * | 1984-01-19 | 1985-09-02 | Wiberg Per Arne | Forfarande och anordning for torkning av en fuktig fiberbana |
DK156290D0 (da) * | 1990-06-28 | 1990-06-28 | Blue Tec As | Fremgangsmaade og anlaeg til toerring af slam |
US5249369A (en) * | 1992-02-19 | 1993-10-05 | Mark Mallet | Method and apparatus for drying the interior surfaces of hollow articles such as air rebreathing or resuscitator bags |
DE4230066C2 (de) * | 1992-09-09 | 1994-06-16 | Aichelin Ind Ofen | Verfahren und Vorrichtung zum Trocknen von Industriefässern |
GB2272273A (en) * | 1992-11-10 | 1994-05-11 | Agma Plc | Apparatus for washing and drying containers |
DE4318471A1 (de) * | 1993-06-03 | 1994-12-08 | Thomae Gmbh Dr K | Eintopf-Mischer-Granulator-Trockner |
US5673496A (en) * | 1995-04-10 | 1997-10-07 | Tiegel Manufacturing Company | Dry charge machine and method |
US6041472A (en) * | 1995-11-06 | 2000-03-28 | Bissell Homecare, Inc. | Upright water extraction cleaning machine |
US6018885A (en) * | 1998-03-09 | 2000-02-01 | Hill; Frederick J. | Fire and rescue equipment dryer system and method |
-
1998
- 1998-02-16 FR FR9801938A patent/FR2775064B1/fr not_active Expired - Fee Related
-
1999
- 1999-02-04 WO PCT/FR1999/000252 patent/WO1999041558A1/fr active IP Right Grant
- 1999-02-04 AU AU22838/99A patent/AU2283899A/en not_active Abandoned
- 1999-02-04 US US09/622,358 patent/US6345452B1/en not_active Expired - Fee Related
- 1999-02-04 EP EP99902601A patent/EP1056980B1/fr not_active Expired - Lifetime
- 1999-02-04 JP JP2000531698A patent/JP3486611B2/ja not_active Expired - Fee Related
- 1999-02-04 AT AT99902601T patent/ATE239203T1/de not_active IP Right Cessation
- 1999-02-04 DE DE69907422T patent/DE69907422T2/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
FR2775064A1 (fr) | 1999-08-20 |
AU2283899A (en) | 1999-08-30 |
DE69907422T2 (de) | 2004-03-18 |
JP2002503796A (ja) | 2002-02-05 |
WO1999041558A1 (fr) | 1999-08-19 |
ATE239203T1 (de) | 2003-05-15 |
DE69907422D1 (de) | 2003-06-05 |
FR2775064B1 (fr) | 2000-05-05 |
JP3486611B2 (ja) | 2004-01-13 |
EP1056980A1 (fr) | 2000-12-06 |
US6345452B1 (en) | 2002-02-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP1056980B1 (fr) | Procede pour le sechage de corps creux et dispositif pour la mise en oeuvre | |
EP1896329B2 (fr) | Installation produisant des bouteilles steriles par soufflage a partir de preformes sterilisees | |
FR2774912A1 (fr) | Procede pour steriliser des corps creux et dispositif pour la mise en oeuvre | |
EP1896245B2 (fr) | Procede de sterilisation de preformes et installation produisant des bouteilles steriles a partir de ces preformes | |
EP0989931B1 (fr) | Tuyere de soufflage de recipients en matiere plastique et installation pourvue d'une telle tuyere | |
EP2094312B1 (fr) | Four et installation pour la fabrication de recipients steriles a partir de preformes en matiere thermoplastique decontaminees | |
EP1941913B1 (fr) | Procédé et dispositif de stérilisation de préformes | |
EP1982820B1 (fr) | Installation pour la fabrication de récipients comportant une enceinte de protection équipée d'un système d'insufflation d'air filtré | |
EP0996530B1 (fr) | Procede pour la fabrication de recipients steriles en matiere plastique, et installation pour la mise en oeuvre | |
EP1708760B1 (fr) | Installation de sterilisation d'articles par bombardement electronique | |
EP0369888B1 (fr) | Procédé et dispositif de stérilisation d'une installation de conditionnement de produits alimentaires ou pharmaceutiques | |
WO2011101159A1 (fr) | Dispositif d'evaporation d'un liquide de traitement | |
FR2655064A1 (fr) | Installation pour la thermofixation a la vapeur de fils textiles. | |
WO2021239936A1 (fr) | Installation de fabrication de recipients comportant une zone de transfert sterile | |
FR2661864A1 (fr) | Dispositif et procede de formage d'articles creux en matiere thermoplastique. | |
EP0495764B1 (fr) | Dispositif de préchauffage d'une busette de coulée d'un métal en fusion | |
FR2666299A1 (fr) | Installation de sterilisation de recipients a l'aide de peroxyde d'hydrogene et procede d'utilisation. | |
FR2721473A1 (fr) | Four de cuisson combiné à cheminée perfectionnée. | |
WO2018046875A2 (fr) | Procédé de décontamination d'une surface externe d'une préforme en matière thermoplastique | |
FR2740364A1 (fr) | Procede et dispositif pour nettoyer l'interieur d'un contenant tel qu'une bouteille en position renversee | |
FR2601623A1 (fr) | Dispositif de traitement de surface, par effet corona, d'objets creux en matiere plastique, de forme quelconque | |
FR2492960A1 (fr) | Canne refractaire pour l'introduction et le retrait d'une nacelle dans un four de traitement chimique sous flux gazeux, et four utilisant une telle canne | |
FR2807350A1 (fr) | Dispositif d'evacuation d'effluents d'une installation de traitement de produits semi-conducteurs | |
FR3012351A1 (fr) | Dispositif de nettoyage de flacons | |
BE415988A (fr) |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20000918 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE CH DE DK ES FR GB IE IT LI NL SE |
|
17Q | First examination report despatched |
Effective date: 20010709 |
|
GRAG | Despatch of communication of intention to grant |
Free format text: ORIGINAL CODE: EPIDOS AGRA |
|
GRAG | Despatch of communication of intention to grant |
Free format text: ORIGINAL CODE: EPIDOS AGRA |
|
GRAH | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOS IGRA |
|
GRAH | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOS IGRA |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
AK | Designated contracting states |
Designated state(s): AT BE CH DE DK ES FR GB IE IT LI NL SE |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: NL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20030502 Ref country code: IE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20030502 Ref country code: AT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20030502 |
|
REG | Reference to a national code |
Ref country code: GB Ref legal event code: FG4D Free format text: NOT ENGLISH |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: EP |
|
REF | Corresponds to: |
Ref document number: 69907422 Country of ref document: DE Date of ref document: 20030605 Kind code of ref document: P |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: FG4D Free format text: FRENCH |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20030802 Ref country code: DK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20030802 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: ES Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20030813 |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: NV Representative=s name: KELLER & PARTNER PATENTANWAELTE AG |
|
GBT | Gb: translation of ep patent filed (gb section 77(6)(a)/1977) | ||
NLV1 | Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act | ||
REG | Reference to a national code |
Ref country code: IE Ref legal event code: FD4D Ref document number: 1056980E Country of ref document: IE |
|
PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
26N | No opposition filed |
Effective date: 20040203 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: BE Payment date: 20060126 Year of fee payment: 8 |
|
BERE | Be: lapsed |
Owner name: S.A. *SIDEL Effective date: 20070228 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: BE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20070228 |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PCAR Free format text: NEW ADDRESS: EIGERSTRASSE 2 POSTFACH, 3000 BERN 14 (CH) |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: PLFP Year of fee payment: 18 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20160121 Year of fee payment: 18 Ref country code: CH Payment date: 20160121 Year of fee payment: 18 Ref country code: IT Payment date: 20160127 Year of fee payment: 18 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: FR Payment date: 20160121 Year of fee payment: 18 Ref country code: GB Payment date: 20160127 Year of fee payment: 18 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R119 Ref document number: 69907422 Country of ref document: DE |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
GBPC | Gb: european patent ceased through non-payment of renewal fee |
Effective date: 20170204 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20170228 Ref country code: LI Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20170228 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: ST Effective date: 20171031 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: FR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20170228 Ref country code: DE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20170901 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20170204 Ref country code: GB Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20170204 |