EP0418179A1 - Elektrischer Kessel mit hydraulischer Turbulenz - Google Patents
Elektrischer Kessel mit hydraulischer Turbulenz Download PDFInfo
- Publication number
- EP0418179A1 EP0418179A1 EP90440080A EP90440080A EP0418179A1 EP 0418179 A1 EP0418179 A1 EP 0418179A1 EP 90440080 A EP90440080 A EP 90440080A EP 90440080 A EP90440080 A EP 90440080A EP 0418179 A1 EP0418179 A1 EP 0418179A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- tank
- boiler according
- boiler
- tanks
- liquid
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000010438 heat treatment Methods 0.000 claims abstract description 14
- 239000007788 liquid Substances 0.000 claims description 26
- 230000001154 acute effect Effects 0.000 claims description 2
- 238000007654 immersion Methods 0.000 description 6
- 238000010276 construction Methods 0.000 description 2
- 230000000295 complement effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
- F24H1/22—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating
- F24H1/225—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating electrical central heating boilers
Definitions
- the present invention relates to an electric boiler comprising at least one vertical cylindrical tank containing a heat transfer liquid, and at least one heating body immersed in this liquid, this tank comprising at least one inlet orifice for the heat transfer liquid and at least one orifice for outlet of this liquid, said inlet and outlet orifices being connected to a use network.
- boilers which generally include a storage tank for the heat-transfer liquid and a heat sink designed to heat this liquid. These boilers often contain a relatively large volume of water and therefore have a high thermal inertia. In addition, their size is such that they cannot be easily mounted in a small apartment and cannot be used as individual heaters.
- the present invention proposes to overcome these drawbacks by providing a boiler of very small dimensions, which lends itself well to use as an individual heating device which can be mounted in a small apartment and in particular in furniture elements. a kitchen.
- the inlet and outlet orifices are respectively coupled to a supply pipe and to a discharge pipe which are arranged tangentially with respect to the cylindrical tank, and in that said supply pipe is close to the bottom of the tank and said discharge pipe is close to the top of the tank, in such a way that a cylindrical turbulence oriented from bottom to top is formed inside said tank.
- the boiler is characterized in that the tank has several inlets, each of which is connected to a supply pipe tangential to the walls inside the tank.
- This tank can also have several outlets, each of which is connected to a tangential discharge pipe with respect to the interior walls of the tank.
- the supply tube forms an acute angle with a straight line parallel to the axis of the reservoir.
- the angle is advantageously between 0 and 80 °.
- the boiler comprises several tanks mounted in battery.
- these tanks can be mounted in series.
- these tanks are mounted in parallel.
- each tank contains a battery of elongated heating bodies arranged centrally in the volume of liquid contained in this tank.
- the boiler can comprise four tanks arranged symmetrically along the sides of a square and the supply pipes on the one hand and the discharge pipes on the other hand are respectively connected at two points of the circuit of use .
- the tangential tubes are distributed regularly around the walls of the tank.
- the electric boiler 10 shown essentially comprises a vertical cylindrical tank 11 containing a heat transfer liquid and at least one heating body 12 immersed in this liquid.
- the heating body consists of three immersion heaters 13 which are mounted at the base of a closure element 14 fixed to the upper end of the tank 11 to ensure a tight closure of this tank.
- the closure device 14 includes a threaded lower base 15, intended to be screwed into the neck of the reservoir 11, equipped with a complementary thread 16.
- the latter is equipped with a supply pipe 17 close to the bottom of the tank and with a discharge pipe 18 close to the bottom of this tank.
- the inlet pipe 17 defines the inlet to the tank 11 and the outlet pipe 18 defines the outlet from this tank.
- the inlet and the outlet are tangential and oriented in such a way that the circulation inside the tank takes place in the form of a cylindrical turbulence oriented from bottom to top.
- the axis 19 of the supply pipe 17 forms with a vertical 20, an angle ⁇ which is preferably between 0 and 80 ° and advantageously close to 60 °.
- the axis of the discharge pipe 18 can form a right angle with the vertical.
- the electric boiler comprises a single cylindrical tank in which are housed the heating bodies necessary to ensure the supply of sufficient electrical energy for. cause rapid and effective heating of the heat transfer liquid contained in this tank.
- the embodiment according to FIG. 1 and which constitutes the preferred form of the electric boiler according to the invention, comprises four tanks 11 each containing a heat transfer liquid and intended to each receive at least one immersion heater to ensure the heating of the heat transfer liquid.
- Each of these tanks comprises a supply pipe 17 and a discharge pipe 18 which are preferably arranged so as to allow a substantially tangential penetration of the heat transfer liquid into the tank and also a tangential discharge of this liquid from the tank.
- the four reservoirs 11 are coupled to each other via one part of their supply pipe 17 and the other by their discharge pipe 18. All the supply pipes 17 are connected to a conduit inlet 21 and all the evacuation pipes are connected to an outlet conduit 22.
- These two conduits are connected to a use network preferably comprising a certain number of heat exchangers constituted by heating radiators.
- the supply pipes are arranged in such a way that the circulation inside the tanks takes place along a substantially helical path going from the supply pipe to the discharge pipe.
- the various reservoirs 11 are arranged in a star and connected to the outlet conduit 22 by the evacuation pipes 18.
- Figures 4 and 5 illustrate a variant according to which the reservoir 11 comprises several supply pipes and at least one discharge pipe.
- the inlet pipes 30 are arranged in such a way that they open out inside the tank at points angularly offset by 120 °.
- these supply pipes are arranged substantially tangentially with respect to the inner wall of the tank 11 and finally their axis forms an angle ⁇ which is between 0 and 80 ° and preferably around 60 ° relative to the vertical.
- This arrangement makes it possible to create inside the tank a helical circulation illustrated schematically by the arrows 31.
- This helical circulation has the main advantage of improving the passage of the heat transfer liquid over the immersion heaters and thereby increasing the yield of the boiler by considerably reducing the time required to bring the heat transfer liquid to the desired temperature.
- the discharge pipe 32 can be arranged in a horizontal plane. It is preferably mounted tangentially with respect to the walls of the tank. It can be split or even tripled. However, it will be noted that obtaining a helical turbulence inside the tank is essentially due to the geometric arrangement of the intake pipes which act as injectors.
- the various immersion heaters are supplied with power through a circuit controlled either by a programmable device or by thermostats or by other temperature sensors. These different heaters can be ordered individually or in combination as required.
- the heat transfer liquid is propelled by a pump mounted on the circuit (not shown) inside the tank (s) of the boiler.
- the various supply pipes constitute a distributor which makes it possible to bring the same flow of fluid into the different tanks.
- the helical circulation inside the tank ensures the best possible heat exchange between the immersion heaters and the heat transfer liquid.
- the electric boiler can comprise any number of tanks and their arrangement can also be modified according to the space available.
- the different tanks can be arranged in line instead of being arranged in a star. It is possible to connect them in series or to connect them in parallel.
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Heat-Pump Type And Storage Water Heaters (AREA)
- Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT90440080T ATE85690T1 (de) | 1989-09-14 | 1990-09-13 | Elektrischer kessel mit hydraulischer turbulenz. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8912227A FR2651869A1 (fr) | 1989-09-14 | 1989-09-14 | Chaudiere electrique a turbulence cyclonique. |
FR8912227 | 1989-09-14 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0418179A1 true EP0418179A1 (de) | 1991-03-20 |
EP0418179B1 EP0418179B1 (de) | 1993-02-10 |
Family
ID=9385617
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP90440080A Expired - Lifetime EP0418179B1 (de) | 1989-09-14 | 1990-09-13 | Elektrischer Kessel mit hydraulischer Turbulenz |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0418179B1 (de) |
AT (1) | ATE85690T1 (de) |
DE (1) | DE69000901T2 (de) |
FR (1) | FR2651869A1 (de) |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5740315A (en) * | 1992-06-30 | 1998-04-14 | Kabushiki Kaisha Komatsu Seisakusho | Fluid heating apparatus |
EP1614979A1 (de) * | 2003-03-05 | 2006-01-11 | Matsushita Electric Industrial Co., Ltd. | Heizvorrichtung und diese verwendende sanitäre waschvorrichtung |
EA011621B1 (ru) * | 2006-02-14 | 2009-04-28 | Котерм | Регулируемое нагревающее устройство для водонагревателя |
CN101842642A (zh) * | 2007-07-09 | 2010-09-22 | 利奥尼德·茹里耶维奇·沃罗别夫 | 液态热载体加热方法和加热设备 |
US8182233B2 (en) | 2007-07-13 | 2012-05-22 | Rolls-Royce Plc | Component with a damping filler |
US8241004B2 (en) | 2008-05-15 | 2012-08-14 | Rolls-Royce, Plc | Component structure |
US8365388B2 (en) | 2009-01-28 | 2013-02-05 | Rolls-Royce Plc | Method of joining plates of material to form a structure |
US8529720B2 (en) | 2008-07-24 | 2013-09-10 | Rolls-Royce, Plc | Aerofoil sub-assembly, an aerofoil and a method of making an aerofoil |
FR2996299A1 (fr) * | 2012-09-28 | 2014-04-04 | Valeo Systemes Thermiques | Dispositif de conditionnement thermique de fluide pour vehicule automobile et appareil de chauffage et/ou de climatisation correspondant |
US8701286B2 (en) | 2010-06-02 | 2014-04-22 | Rolls-Royce Plc | Rotationally balancing a rotating part |
US8920893B2 (en) | 2009-01-27 | 2014-12-30 | Rolls-Royce Plc | Article with an internal structure |
US8986490B2 (en) | 2010-11-26 | 2015-03-24 | Rolls-Royce Plc | Method of manufacturing a component |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB0707147D0 (en) | 2007-04-13 | 2007-05-23 | Basic Device Ltd | Radiators |
CN108120024A (zh) * | 2017-12-19 | 2018-06-05 | 郑州郑先医药科技有限公司 | 一种具有转动加热管的节能电加热锅炉 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1601556A (en) * | 1968-11-08 | 1970-08-31 | Electric furnace | |
GB2092282A (en) * | 1981-01-29 | 1982-08-11 | Thermalec Products Ltd | A Liquid Flow Heater |
DE3218863A1 (de) * | 1982-05-19 | 1983-11-24 | Stiebel Eltron Gmbh & Co Kg, 3450 Holzminden | Elektrischer durchlauferhitzer |
-
1989
- 1989-09-14 FR FR8912227A patent/FR2651869A1/fr not_active Withdrawn
-
1990
- 1990-09-13 AT AT90440080T patent/ATE85690T1/de not_active IP Right Cessation
- 1990-09-13 EP EP90440080A patent/EP0418179B1/de not_active Expired - Lifetime
- 1990-09-13 DE DE9090440080T patent/DE69000901T2/de not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1601556A (en) * | 1968-11-08 | 1970-08-31 | Electric furnace | |
GB2092282A (en) * | 1981-01-29 | 1982-08-11 | Thermalec Products Ltd | A Liquid Flow Heater |
DE3218863A1 (de) * | 1982-05-19 | 1983-11-24 | Stiebel Eltron Gmbh & Co Kg, 3450 Holzminden | Elektrischer durchlauferhitzer |
Cited By (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5740315A (en) * | 1992-06-30 | 1998-04-14 | Kabushiki Kaisha Komatsu Seisakusho | Fluid heating apparatus |
EP1614979A1 (de) * | 2003-03-05 | 2006-01-11 | Matsushita Electric Industrial Co., Ltd. | Heizvorrichtung und diese verwendende sanitäre waschvorrichtung |
EP1614979A4 (de) * | 2003-03-05 | 2011-06-08 | Panasonic Corp | Heizvorrichtung und diese verwendende sanitäre waschvorrichtung |
EA011621B1 (ru) * | 2006-02-14 | 2009-04-28 | Котерм | Регулируемое нагревающее устройство для водонагревателя |
CN101842642A (zh) * | 2007-07-09 | 2010-09-22 | 利奥尼德·茹里耶维奇·沃罗别夫 | 液态热载体加热方法和加热设备 |
US8381398B2 (en) | 2007-07-13 | 2013-02-26 | Rolls-Royce Plc | Component with a damping filler and method |
US8857054B2 (en) | 2007-07-13 | 2014-10-14 | Rolls-Royce Plc | Method of forming an aerofoil with a damping filler |
US8182233B2 (en) | 2007-07-13 | 2012-05-22 | Rolls-Royce Plc | Component with a damping filler |
US8241004B2 (en) | 2008-05-15 | 2012-08-14 | Rolls-Royce, Plc | Component structure |
US8529720B2 (en) | 2008-07-24 | 2013-09-10 | Rolls-Royce, Plc | Aerofoil sub-assembly, an aerofoil and a method of making an aerofoil |
US8920893B2 (en) | 2009-01-27 | 2014-12-30 | Rolls-Royce Plc | Article with an internal structure |
US8365388B2 (en) | 2009-01-28 | 2013-02-05 | Rolls-Royce Plc | Method of joining plates of material to form a structure |
US8701286B2 (en) | 2010-06-02 | 2014-04-22 | Rolls-Royce Plc | Rotationally balancing a rotating part |
US8986490B2 (en) | 2010-11-26 | 2015-03-24 | Rolls-Royce Plc | Method of manufacturing a component |
FR2996299A1 (fr) * | 2012-09-28 | 2014-04-04 | Valeo Systemes Thermiques | Dispositif de conditionnement thermique de fluide pour vehicule automobile et appareil de chauffage et/ou de climatisation correspondant |
WO2014048933A3 (fr) * | 2012-09-28 | 2014-12-24 | Valeo Systemes Thermiques | Dispositif de conditionnement thermique de fluide pour vehicule automobile et appareil de chauffage et/ou de climatisation correspondant |
CN104797889A (zh) * | 2012-09-28 | 2015-07-22 | 法雷奥热系统公司 | 用于热调节机动车流体的装置和相应供暖和/或空调设备 |
US9636974B2 (en) | 2012-09-28 | 2017-05-02 | Valeo Systemes Thermiques | Device for thermally conditioning fluid for a motor vehicle and corresponding heating and/or air conditioning apparatus |
CN104797889B (zh) * | 2012-09-28 | 2018-10-30 | 法雷奥热系统公司 | 用于热调节机动车流体的装置和相应供暖和/或空调设备 |
Also Published As
Publication number | Publication date |
---|---|
DE69000901D1 (de) | 1993-03-25 |
EP0418179B1 (de) | 1993-02-10 |
FR2651869A1 (fr) | 1991-03-15 |
DE69000901T2 (de) | 1993-09-09 |
ATE85690T1 (de) | 1993-02-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0418179B1 (de) | Elektrischer Kessel mit hydraulischer Turbulenz | |
EP2185046B1 (de) | Heisswasserbereiter für eine getränkezubereitungsmaschine | |
EP0963532B1 (de) | Dampferzeuger | |
FR2749376A1 (fr) | Chauffe-eau a contact direct a double chambre | |
EP0192506B1 (de) | Fluidumerhitzer, insbesondere ein Brauchwasserspeicher | |
FR2912429A1 (fr) | Appareil de repassage a vapeur comportant un reservoir d'eau en communication directe avec une chambre d'ebullition | |
WO2003042607A1 (fr) | Radiateur a fluide caloporteur | |
EP0114005B1 (de) | Einrichtung zur Erzeugung und Speicherung von Wärme | |
JPH02150658A (ja) | 媒体用の加熱器具 | |
FR2945107A1 (fr) | Radiateur electrique a fluide caloporteur forme d'elements modulaires moules | |
FR2706989A1 (en) | Device for storing and feeding with hot sanitary water | |
FR3084144A1 (fr) | Installation thermique | |
BE1013549A3 (fr) | Unite de chauffage de fluide caloporteur pour installation de chauffage central. | |
EP0138682A2 (de) | Gerät zur Speicherung von Wärme aus zwei Energiebrunnen und Installation zum Gebrauch dieses Geräts | |
CH645182A5 (fr) | Dispositif echangeur de chaleur courbe pour le chauffage et la climatisation solaires de locaux. | |
FR2587790A1 (fr) | Dispositif modulaire permettant le stockage thermique a partir d'au moins deux sources energetiques, dont l'une est intermittente, et installation utilisant un tel dispositif | |
FR2524123A1 (fr) | Chaudiere electrique | |
FR2986861A1 (fr) | Accumulateur combine pour eau sanitaire | |
FR2542428A1 (fr) | Chaudiere de chauffage sans pression et sans vase d'expansion a fonctionnement electrique, notamment pour chauffage central domestique | |
FR2528955A2 (fr) | Appareil de chauffage de fluide a partir de l'energie solaire | |
EP2034264B1 (de) | Baumartiger Heizkörper zum Trocknen von Handtüchern mit optimierter Flüssigkeitszirkulation | |
EP2186459A1 (de) | Solardusche | |
CH682178A5 (en) | Hot water supply cylinder with pumped circulation - has auxiliary chamber inside cylinder to maintain water in layers at different temperatures | |
FR2520851A1 (fr) | Appareil de chauffage de fluide a partir de l'energie solaire | |
EP0429371A1 (de) | Heizkörper für Kessel für Wärmeträgerflüssigkeit |
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 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE CH DE DK ES FR GB GR IT LI LU NL SE |
|
17P | Request for examination filed |
Effective date: 19910824 |
|
17Q | First examination report despatched |
Effective date: 19920430 |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AT BE CH DE DK ES FR GB GR IT LI LU NL SE |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: GR 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: 19930210 Ref country code: DK Effective date: 19930210 Ref country code: ES Free format text: THE PATENT HAS BEEN ANNULLED BY A DECISION OF A NATIONAL AUTHORITY Effective date: 19930210 |
|
REF | Corresponds to: |
Ref document number: 85690 Country of ref document: AT Date of ref document: 19930215 Kind code of ref document: T |
|
REF | Corresponds to: |
Ref document number: 69000901 Country of ref document: DE Date of ref document: 19930325 |
|
ITF | It: translation for a ep patent filed | ||
GBT | Gb: translation of ep patent filed (gb section 77(6)(a)/1977) |
Effective date: 19930506 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: TP |
|
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 | ||
EPTA | Lu: last paid annual fee | ||
EAL | Se: european patent in force in sweden |
Ref document number: 90440080.1 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: TP |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: TP |
|
REG | Reference to a national code |
Ref country code: GB Ref legal event code: IF02 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: BE Payment date: 20050913 Year of fee payment: 16 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: GB Payment date: 20050914 Year of fee payment: 16 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: FR Payment date: 20050920 Year of fee payment: 16 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: AT Payment date: 20050929 Year of fee payment: 16 Ref country code: LU Payment date: 20050929 Year of fee payment: 16 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: SE Payment date: 20050930 Year of fee payment: 16 Ref country code: NL Payment date: 20050930 Year of fee payment: 16 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20051015 Year of fee payment: 16 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: AT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20060913 |
|
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 NON-PAYMENT OF DUE FEES Effective date: 20060914 |
|
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: 20060930 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: IT Payment date: 20060930 Year of fee payment: 17 |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: NV Representative=s name: CABINET ROLAND NITHARDT CONSEILS EN PROPRIETE INDU Ref country code: CH Ref legal event code: PUE Owner name: PRIME TECHNOLOGY S.A. Free format text: JEAN-DANIEL COMPARON#3, BLD DE L'EUROPE#MULHOUSE (FR) -TRANSFER TO- PRIME TECHNOLOGY S.A.#IMMEUBLE LE TRANSALPIN 13, ALLEE DES MARETTES#38300 BOURGOIN-JALLIEU (FR) |
|
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 NON-PAYMENT OF DUE FEES Effective date: 20070401 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: DE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20070403 |
|
EUG | Se: european patent has lapsed | ||
GBPC | Gb: european patent ceased through non-payment of renewal fee |
Effective date: 20060913 |
|
NLV4 | Nl: lapsed or anulled due to non-payment of the annual fee |
Effective date: 20070401 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: ST Effective date: 20070531 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: GB Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20060913 |
|
BERE | Be: lapsed |
Owner name: *COMPARON JEAN-DANIEL Effective date: 20060930 |
|
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: 20061002 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LU Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20060913 |
|
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: 20070913 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: CH Payment date: 20091221 Year of fee payment: 20 |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |