EP2504632B1 - Echangeur condenseur à double tubage pour chauffer de l'eau et/ou produire de l'eau chaude sanitaire - Google Patents
Echangeur condenseur à double tubage pour chauffer de l'eau et/ou produire de l'eau chaude sanitaire Download PDFInfo
- Publication number
- EP2504632B1 EP2504632B1 EP10790690.1A EP10790690A EP2504632B1 EP 2504632 B1 EP2504632 B1 EP 2504632B1 EP 10790690 A EP10790690 A EP 10790690A EP 2504632 B1 EP2504632 B1 EP 2504632B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- coil
- fumes
- tubing
- exchanger
- plain
- 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.)
- Active
Links
- 238000009833 condensation Methods 0.000 title claims description 14
- 230000005494 condensation Effects 0.000 title claims description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims description 7
- 239000008236 heating water Substances 0.000 title claims description 3
- 239000003517 fume Substances 0.000 claims description 30
- 238000002485 combustion reaction Methods 0.000 claims description 12
- 239000012530 fluid Substances 0.000 claims description 10
- 239000007788 liquid Substances 0.000 description 8
- 230000004048 modification Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- WYTGDNHDOZPMIW-RCBQFDQVSA-N alstonine Natural products C1=CC2=C3C=CC=CC3=NC2=C2N1C[C@H]1[C@H](C)OC=C(C(=O)OC)[C@H]1C2 WYTGDNHDOZPMIW-RCBQFDQVSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000008021 deposition Effects 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000012071 phase Substances 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 239000007792 gaseous phase Substances 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 239000000463 material Substances 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
- F24H1/40—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water tube or tubes
- F24H1/43—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water tube or tubes helically or spirally coiled
-
- 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
- F24H1/48—Water heaters for central heating incorporating heaters for domestic water
- F24H1/52—Water heaters for central heating incorporating heaters for domestic water incorporating heat exchangers for domestic water
-
- 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
- F24H1/48—Water heaters for central heating incorporating heaters for domestic water
- F24H1/52—Water heaters for central heating incorporating heaters for domestic water incorporating heat exchangers for domestic water
- F24H1/523—Heat exchangers for sanitary water directly heated by the burner
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D7/02—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being helically coiled
- F28D7/024—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being helically coiled the conduits of only one medium being helically coiled tubes, the coils having a cylindrical configuration
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F1/00—Tubular elements; Assemblies of tubular elements
- F28F1/02—Tubular elements of cross-section which is non-circular
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F1/00—Tubular elements; Assemblies of tubular elements
- F28F1/08—Tubular elements crimped or corrugated in longitudinal section
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F2250/00—Arrangements for modifying the flow of the heat exchange media, e.g. flow guiding means; Particular flow patterns
- F28F2250/10—Particular pattern of flow of the heat exchange media
- F28F2250/102—Particular pattern of flow of the heat exchange media with change of flow direction
Definitions
- the present invention relates to a double tubing condensation exchanger for heating water and/or for producing sanitary hot water.
- the invention relates to a fumes-liquid heat exchanger, permitting obtaining very high energetic efficiency with low specific load loss both on the fumes side and on the liquid side.
- heat exchangers comprised of plain profile serpentine (without corrugation) is that they cause deposition of liquid due to condensation of combustion products within exchange interspaces for fumes.
- the Applicant has realised a condensation heat exchanger that can solve the above problem.
- FR 2494829 A3 describes a double tubing condensation exchanger according to the pre-characterizing portion of claim 1 of the present application.
- said first coil is arranged inside said second coil.
- said first coil has a cross section shape so as to conform to the profile of said second coil, particularly a pseudo-pentagonal cross section, or a rectangular cross section shape, or an ovoidal cross section shape.
- said exchanger is a vertical fume flow exchanger or a horizontal fume flow exchanger.
- said first and second coils are sized so a to make the relevant thermal carrier fluid reaching substantially the same temperature at the outlet of the exchanger.
- first figures 1 and 2 it is shown a first embodiment of the heat exchanger according to the invention, generically indicated by reference number 1, according to an arrangement with a mainly vertical flow of products from combustion within the same exchanger 1.
- Exchanger 1 provides two coiled tubings, respectively a plain tubing 2 and a corrugated tubing 3, concentrically arranged.
- heat exchanger 1 provides that cold thermal carrier fluid, to be heated, enters within heat exchanger from below, running hydraulically parallel with respect to the two coiled tubings 2, 3 upward.
- the two tubings 2, 3 have different profiles, and particularly, the inner one 2 being comprised of a plain tubing, with profile shown in figure 4 (or one of the different arrangements shown in figures 5 and 6 ) suitable to be coupled with corrugated tubing 3, so as to realise an optimum thermal exchange, while the outer one 3 is comprised of a flexible corrugated tubing wound as a coil.
- the two tubings 2, 3 are adjacent to each other, and their profiles couple so as to realise an optimum exchange surface to transfer heat from combustion products to the thermal carrier fluid.
- combustion fumes arriving from burner 4 go upward (arrows F).
- Fumes once reached upper bottom 5, are forced to invert their direction, again going down toward lower bottom (not shown) through passages realised between corrugated tubing 3 and plain tubing 2.
- a direct passage does not exist in this first embodiment between interstices of plain coiled tubing 2 (horizontal passages between spire of plain coil), but all fumes are forced upward and to pass within paths indicated in figure 2 .
- heat exchanger 1 in a second embodiment providing a horizontal fumes flow.
- cold thermal carrier fluid to be heated enters within heat exchanger from below (WATER INLET) following a hydraulically parallel path of the two coiled tubings 2, 3 upward.
- Two coiled tubings 2 have different profiles, and particularly the inner one 2 is comprised of a plain tubing, with profile shown specifically in figure 4 , suitable to be coupled with corrugated tubing so as to realise an optimum heat exchange, while the outer one 3 is comprised of a coiled flexible corrugated tubing.
- Said coiled tubings 2, 3 are adjacent to each other, and are realised with profiles coupled so as to realise an optimum exchange surface for transferring heat from combustion product to thermal carrier fluid.
- Both coiled tubings 2, 3 are continuous and have no branches all along heat exchanger length 1, being connected at the bottom with return manifold and above to the inlet manifold (not shown).
- Thermal exchange mode between gas burner 4, at the top of the combustion chamber, and the two tubings 2, 3, containing thermal carrier fluid, can be so summarised:
- Plain coiled tubing 2 shown in figures 3 and 4 has a "pseudo-pentagonal" profile, but, as shown in figures 5 and 6 , it can be realised with different profiles (pseudo-rectangular profile, pseudo- ovoidal profile, ecc.).
- Main function of plain tubing is that of lowering temperature of fumes arriving from combustion process (variable as a function of the kind of comburent employed and of air excess employed) up to a value of about 300°C-400°C, heating thermal carrier fluid circulating within "plain" hydraulic circuit.
- Specific "pseudo-pentagonal" shape of plain tubing 2 of figure 4 permits an optimum coupling with corrugated tubing 3, obliging warm fumes to lick exchange surfaces of both tubings, so as to obtain maximum fumes/water heat transfer.
- Combination of plain and corrugated tubings permits obtaining a higher efficiency.
- System based on new coaxial combination of two coils with a different geometry, respectively comprised of a coil winding of a corrugated tubing 3, and the other one comprised of a coil winding of a plain tubing 2 (with an pseudo-pentagonal, - rectangular or - ovoidal shape, and like) permits an optimum exploitation of heat generated by hydrocarbon combustion.
- particular fumes path permits an optimum fumes/water exchange, with useful efficiencies higher than those obtained with known solutions.
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Geometry (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Steam Or Hot-Water Central Heating Systems (AREA)
- Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
Claims (3)
- Échangeur à condensation à double tube destiné à chauffer de l'eau et/ou à produire de l'eau chaude sanitaire, qui comporte un premier serpentin (2) ayant une surface lisse et un second serpentin (3) ayant une surface ondulée, disposés parallèlement l'un à l'autre, lesdits premier et second serpentins étant enroulés en hélice, dans lequel un fluide caloporteur peut circuler, indépendamment, à l'intérieur desdits premier et second serpentins, ledit premier serpentin pouvant échanger de la chaleur avec des fumées de combustion principalement par rayonnement et par convection, ledit échangeur étant caractérisé en ce que ledit second serpentin est agencé de telle sorte qu'il peut échanger de la chaleur avec les fumées de combustion principalement par condensation.
- Échangeur à condensation à double tube selon la revendication 1, caractérisé en ce que ledit premier serpentin est disposé à l'intérieur dudit second serpentin.
- Échangeur à condensation à double tube selon une des revendications précédentes, caractérisé en ce que ledit premier serpentin a une forme de section transversale appropriée pour se conformer au profil dudit second serpentin, en particulier une section transversale pseudo pentagonale, une forme de section transversale rectangulaire, ou une forme de section transversale ovoïde.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL10790690T PL2504632T3 (pl) | 2009-11-24 | 2010-11-17 | Wymiennik kondensacyjny z podwójną wężownicą do ogrzewania wody i/lub wytwarzania ciepłej wody sanitarnej |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITRM2009A000614A IT1396729B1 (it) | 2009-11-24 | 2009-11-24 | Scambiatore a condensazione a doppia tubazione per riscaldamento di acqua e/o produzione di acqua calda sanitaria . |
PCT/IT2010/000459 WO2011064804A2 (fr) | 2009-11-24 | 2010-11-17 | Echangeur condenseur à double tubage pour chauffer de l'eau et/ou produire de l'eau chaude sanitaire |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2504632A2 EP2504632A2 (fr) | 2012-10-03 |
EP2504632B1 true EP2504632B1 (fr) | 2015-03-04 |
Family
ID=42315635
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP10790690.1A Active EP2504632B1 (fr) | 2009-11-24 | 2010-11-17 | Echangeur condenseur à double tubage pour chauffer de l'eau et/ou produire de l'eau chaude sanitaire |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP2504632B1 (fr) |
CN (1) | CN102713453B (fr) |
ES (1) | ES2538392T3 (fr) |
HK (1) | HK1176394A1 (fr) |
IT (2) | IT1396729B1 (fr) |
PL (1) | PL2504632T3 (fr) |
WO (1) | WO2011064804A2 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2024003957A1 (fr) * | 2022-06-27 | 2024-01-04 | Riello S.P.A. | Chaudière, en particulier chaudière à condensation, comprenant un échangeur de chaleur |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103940087B (zh) * | 2014-04-09 | 2017-04-05 | 西安交通大学 | 一种窄间隙扁圆形双盘管整体冷凝锅炉 |
US10024603B2 (en) * | 2014-11-26 | 2018-07-17 | Riello S.P.A. | Double tubing condensation exchanger for heating water and/or for producing sanitary hot water |
EP3314174B1 (fr) | 2015-06-24 | 2023-08-02 | Riello S.p.A. | Chaudière à condensation comportant un échangeur de chaleur enroulé avec une tuyauterie disposée en spirale |
IT201700081975A1 (it) * | 2017-07-19 | 2019-01-19 | Calini Donatella | Un sistema di produzione di energia per turbine a combustione esterna |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2494829A3 (fr) * | 1980-11-21 | 1982-05-28 | Ciat Sa | Perfectionnements aux echangeurs de temperature du type coaxial |
WO2005108876A1 (fr) * | 2004-05-11 | 2005-11-17 | Noritz Corporation | Échangeur de chaleur et dispositif chauffe-eau |
-
2009
- 2009-11-24 IT ITRM2009A000614A patent/IT1396729B1/it active
-
2010
- 2010-11-16 IT ITRM2010A000599A patent/IT1403750B1/it active
- 2010-11-17 PL PL10790690T patent/PL2504632T3/pl unknown
- 2010-11-17 EP EP10790690.1A patent/EP2504632B1/fr active Active
- 2010-11-17 WO PCT/IT2010/000459 patent/WO2011064804A2/fr active Application Filing
- 2010-11-17 ES ES10790690.1T patent/ES2538392T3/es active Active
- 2010-11-17 CN CN201080061165.XA patent/CN102713453B/zh active Active
-
2013
- 2013-04-01 HK HK13103963.2A patent/HK1176394A1/xx unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2024003957A1 (fr) * | 2022-06-27 | 2024-01-04 | Riello S.P.A. | Chaudière, en particulier chaudière à condensation, comprenant un échangeur de chaleur |
Also Published As
Publication number | Publication date |
---|---|
IT1396729B1 (it) | 2012-12-14 |
ES2538392T3 (es) | 2015-06-19 |
HK1176394A1 (en) | 2013-07-26 |
ITRM20090614A1 (it) | 2011-05-25 |
CN102713453A (zh) | 2012-10-03 |
ITRM20100599A1 (it) | 2011-05-25 |
PL2504632T3 (pl) | 2015-10-30 |
EP2504632A2 (fr) | 2012-10-03 |
IT1403750B1 (it) | 2013-10-31 |
WO2011064804A2 (fr) | 2011-06-03 |
WO2011064804A3 (fr) | 2012-05-10 |
CN102713453B (zh) | 2015-05-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP1711767B1 (fr) | Echangeur thermique, en particulier de type a condensation | |
JP5043859B2 (ja) | 暖房および温水供給用凝縮ボイラの熱交換器 | |
CN100451526C (zh) | 用于锅炉和热水供应***的通用热交换器 | |
EP2504632B1 (fr) | Echangeur condenseur à double tubage pour chauffer de l'eau et/ou produire de l'eau chaude sanitaire | |
EP2766685B1 (fr) | Échangeur de chaleur hybride à tubes de gaz-eau combinés | |
US9476610B2 (en) | Hot fluid production device including a condensing heat exchanger | |
CN105457563A (zh) | 一种内置管束等温变换反应器 | |
CN104735988B (zh) | 热风烘炉 | |
JP5207053B2 (ja) | 熱交換器および温水装置 | |
JP7484074B2 (ja) | 熱交換器およびこれを備えた温水装置 | |
US9316409B2 (en) | Heat exchanger including waste heat recovery | |
US10024572B1 (en) | Heat exchanger | |
CN108106466A (zh) | 一种耐腐蚀耐高温无泄露式石英换热装置及制备方法 | |
US20220290894A1 (en) | High efficiency tankless water heater | |
CN208312710U (zh) | 一种燃气热水器的换热装置 | |
KR100363719B1 (ko) | 과열기용 단일통로식 와류형성 전열장치 | |
CN213421462U (zh) | 用于水加热设备的换热结构 | |
CN220397863U (zh) | 一种燃电两用型换热器及热水器 | |
CN102265099A (zh) | 热交换器和合并热交换器的热水器 | |
RU46078U1 (ru) | Водонагреватель проточный | |
US20220381476A1 (en) | A heat exchanger collector configuration | |
JP2009127971A (ja) | 熱交換器およびこれを備えた温水装置 | |
CN116465095A (zh) | 一种燃电两用型换热器及热水器 | |
CN112013699A (zh) | 一种散热吸热同步交叉式热交换器 | |
CA2093767A1 (fr) | Echangeur de chaleur a double paroi |
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: 20120618 |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
DAX | Request for extension of the european patent (deleted) | ||
17Q | First examination report despatched |
Effective date: 20140221 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R079 Ref document number: 602010022889 Country of ref document: DE Free format text: PREVIOUS MAIN CLASS: F24H0001430000 Ipc: F28F0001020000 |
|
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: F24H 1/43 20060101ALI20141022BHEP Ipc: F28D 7/02 20060101ALI20141022BHEP Ipc: F28F 1/02 20060101AFI20141022BHEP Ipc: F24H 1/52 20060101ALI20141022BHEP Ipc: F28F 1/08 20060101ALI20141022BHEP |
|
INTG | Intention to grant announced |
Effective date: 20141118 |
|
GRAS | Grant fee paid |
Free format text: ORIGINAL CODE: EPIDOSNIGR3 |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
REG | Reference to a national code |
Ref country code: GB Ref legal event code: FG4D |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: EP |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: FG4D |
|
REG | Reference to a national code |
Ref country code: AT Ref legal event code: REF Ref document number: 714246 Country of ref document: AT Kind code of ref document: T Effective date: 20150415 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R096 Ref document number: 602010022889 Country of ref document: DE Effective date: 20150416 |
|
REG | Reference to a national code |
Ref country code: RO Ref legal event code: EPE |
|
REG | Reference to a national code |
Ref country code: ES Ref legal event code: FG2A Ref document number: 2538392 Country of ref document: ES Kind code of ref document: T3 Effective date: 20150619 |
|
REG | Reference to a national code |
Ref country code: NL Ref legal event code: T3 |
|
REG | Reference to a national code |
Ref country code: AT Ref legal event code: MK05 Ref document number: 714246 Country of ref document: AT Kind code of ref document: T Effective date: 20150304 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: NO 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: 20150604 Ref country code: LT 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: 20150304 Ref country code: HR 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: 20150304 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: 20150304 Ref country code: FI 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: 20150304 |
|
REG | Reference to a national code |
Ref country code: LT Ref legal event code: MG4D |
|
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 FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20150304 Ref country code: RS 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: 20150304 Ref country code: LV 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: 20150304 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: 20150605 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: PLFP Year of fee payment: 6 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: EE 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: 20150304 Ref country code: CZ 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: 20150304 Ref country code: PT 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: 20150706 Ref country code: SK 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: 20150304 |
|
REG | Reference to a national code |
Ref country code: PL Ref legal event code: T3 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IS 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: 20150704 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R097 Ref document number: 602010022889 Country of ref document: DE |
|
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 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
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: 20150304 |
|
26N | No opposition filed |
Effective date: 20151207 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SI 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: 20150304 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: MC 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: 20150304 Ref country code: LU 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: 20151117 |
|
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 FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20150304 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: PLFP Year of fee payment: 7 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: HU Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT; INVALID AB INITIO Effective date: 20101117 Ref country code: SM 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: 20150304 Ref country code: BG 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: 20150304 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: CY 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: 20150304 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: MT 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: 20150304 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: PLFP Year of fee payment: 8 |
|
REG | Reference to a national code |
Ref country code: GB Ref legal event code: 732E Free format text: REGISTERED BETWEEN 20180419 AND 20180425 |
|
REG | Reference to a national code |
Ref country code: NL Ref legal event code: PD Owner name: RIELLO S.P.A.; IT Free format text: DETAILS ASSIGNMENT: CHANGE OF OWNER(S), MERGE; FORMER OWNER NAME: FONTECAL S.P.A. Effective date: 20180320 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R081 Ref document number: 602010022889 Country of ref document: DE Owner name: RIELLO S.P.A., LEGNAGO, IT Free format text: FORMER OWNER: FONTECAL S.P.A., VILLANOVA DI CEPAGATTI, PESCARA, IT |
|
REG | Reference to a national code |
Ref country code: ES Ref legal event code: PC2A Effective date: 20180604 Ref country code: ES Ref legal event code: PC2A Owner name: RIELLO S.P.A. Effective date: 20180604 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: MK 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: 20150304 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: PLFP Year of fee payment: 9 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: TP Owner name: RIELLO S.P.A., IT Effective date: 20180906 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: AL 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: 20150304 |
|
P01 | Opt-out of the competence of the unified patent court (upc) registered |
Effective date: 20230529 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: IE Payment date: 20230912 Year of fee payment: 14 Ref country code: GB Payment date: 20230928 Year of fee payment: 14 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: PL Payment date: 20230913 Year of fee payment: 14 Ref country code: NL Payment date: 20231013 Year of fee payment: 14 Ref country code: FR Payment date: 20230911 Year of fee payment: 14 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: ES Payment date: 20231211 Year of fee payment: 14 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: TR Payment date: 20231115 Year of fee payment: 14 Ref country code: RO Payment date: 20231005 Year of fee payment: 14 Ref country code: IT Payment date: 20231108 Year of fee payment: 14 Ref country code: DE Payment date: 20230919 Year of fee payment: 14 Ref country code: CH Payment date: 20231201 Year of fee payment: 14 |