EP2519780A1 - An oven wherein heat insulation is provided - Google Patents

An oven wherein heat insulation is provided

Info

Publication number
EP2519780A1
EP2519780A1 EP10800758A EP10800758A EP2519780A1 EP 2519780 A1 EP2519780 A1 EP 2519780A1 EP 10800758 A EP10800758 A EP 10800758A EP 10800758 A EP10800758 A EP 10800758A EP 2519780 A1 EP2519780 A1 EP 2519780A1
Authority
EP
European Patent Office
Prior art keywords
oven
casing
insulation layer
blowing agent
enamel
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
Application number
EP10800758A
Other languages
German (de)
French (fr)
Other versions
EP2519780B1 (en
Inventor
Mehmet Ali Oral
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.)
Arcelik AS
Original Assignee
Arcelik AS
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 Arcelik AS filed Critical Arcelik AS
Publication of EP2519780A1 publication Critical patent/EP2519780A1/en
Application granted granted Critical
Publication of EP2519780B1 publication Critical patent/EP2519780B1/en
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C15/00—Details
    • F24C15/34—Elements and arrangements for heat storage or insulation

Definitions

  • the present invention relates to an oven wherein energy savings is
  • the oven cavity heated to the desired temperature by the heaters, does not lose heat since there is almost no heat exchange with the exterior environment.
  • the temperature the oven cavity is raised to is not conducted to the exterior environment due to the insulation material thereby preventing other kitchen commodities around the oven from being affected by the heat.
  • the thickness of the used insulation material is critical because of the area problem. Adhering insulation materials like double glazing, inorganic foam to the casing is difficult due to cost of heat resistant adhesive and the cost of operation.
  • heating unit disposed on the base is explained having impact resistant and heat insulation providing glass layers.
  • the aim of the present invention is the realization of an oven wherein
  • the oven is insulated from the exterior environment with an insulation layer coated on the casing.
  • the insulation layer is applied on the casing in fluid form and adheres thereon.
  • the insulation layer is formed by mixing powder or wet enamel with blowing agents and has heat insulation properties.
  • the insulation layer is heated after being applied on the casing and air bubbles are formed when the carbon dioxide contained in the blowing agent is released while entering into endothermic and exothermic solid state reactions. Since the viscosity of the insulation layer that becomes fluid by heating is less, some portion of the air bubbles are trapped in the insulation layer.
  • the insulation layer provides heat insulation by means of the air in the air bubbles remaining therein after cooling down having low thermal conductivity.
  • the blowing agent is produced from the mixture of at least one reductant that provides fluidity and at least one neutralizer that releases carbon dioxide when heated.
  • the insulation layer that is obtained does not flow off when applied on the casing having hundreds of air bubbles formed therein.
  • the insulation layer that has the stiffness to be applied by wiping on or spreading with the blowing agent is obtained by mixing a certain ratio of the blowing agent into enamel.
  • a smooth finish is obtained by spreading enamel on the insulation layer.
  • the insulation layer can be applied on the surface of the casing facing the oven cavity.
  • the oven is controlled by a control unit.
  • the surface of the casing facing the control unit is insulated with the insulation layer in order to protect the control unit from the high heat generated during the cooking process.
  • the outer surface of the casing is insulated by the insulation layer.
  • the air that rises by being heated is prevented escaping outside from the upper part of the oven by coating only the portion of the casing remaining over the oven cavity by the insulation layer.
  • the heat insulation of the oven is
  • the insulation layer is resistant to impact and high temperatures due to the enamel and blowing agents contained therein.
  • Figure 1 - is the schematic view of an oven.
  • Figure 2 - is the schematic view of an oven coated all around by the
  • Figure 3 - is the schematic view of an oven, the inner surface of which is coated with enamel foam.
  • An oven (1 ) comprises a casing (2), an oven cavity (3) enclosed in the casing (2), wherein the foods to be cooked are placed and a heater (4) that provides heating of the oven cavity (3).
  • the heat of the heater (4) disposed in the casing (2) is desired to be delivered only to the oven cavity (3) and not outside the oven (1 ).
  • the oven (1 ) of the present invention comprises an insulation layer (5) in a foamy structure, that is obtained by mixing enamel with the blowing agent adheres on the casing (2) by being applied on the casing (2) ( Figures 1 , 2 and 3).
  • the reaction is occurred when the blowing agents are mixed into enamel, as a result of the reaction, the insulation layer gains the fluidity form and air bubbles are formed therein the insulation layer (5) in a fluid state as a result of the reactionand therein. Since the insulation layer (5) is dense, some portion of the air bubbles formed remains inside the insulation layer (5) and cannot escape to the exterior environment.
  • the insulation layer (5) adheres on the casing (2) when applied on the casing (2) while it is in fluid state. Thermal insulation is provided since the thermal conductivity of the air in the air bubbles is very low. Thus, the casing (2) does not conduct the heat when coated thereon with the insulation layer (5).
  • Enamel can be used as wet or powder enamel. Since enamel is a heat resistant material, it provides the insulation layer (5) also to be heat resistant and at the same time the heat losses are prevented.
  • the insulation layer (5) When the insulation layer (5) is applied on the casing (2) and heated, air bubbles are formed from the blowing agents in its content. Thus, the insulation layer (5) swells out and solidifies after a certain time and adheres on the casing (2).
  • the blowing agent is obtained by mixing at least one compound selected from neutralizers and at least one compound selected from the reductants.
  • the reductants increase the viscosity of the insulation layer (5) and thereby prevent the insulation layer (5) from flowing off while being heated on the casing (2) and allow it to adhere smoothly.
  • the neutralizers form the air bubbles when heated by releasing CO4 contained therein and provide the insulation layer (5) to swell.
  • the blowing agent comprises a neutralizer selected from the CaCO2, KCO2, MgCO2 group.
  • the blowing agent comprises a reductant selected from the SiC, B5C, TiN, TiCN group.
  • the fluidity of the insulation layer (5) is adjusted with the blowing agents mixed with the enamel in certain ratios and is either spread or sprayed on the casing (2). Fluidity increases as the ratio of the blowing agent mixed into enamel increases.
  • the insulation layer (5) can be applied on the casing (2) by using the available spraying and spreading methods in the casing (2) manufacturing step. Heat and impact resistant insulation layer (5) is obtained depending on the mixture ratios of the enamel and blowing agent.
  • the insulation layer (5) is
  • the insulation layer (5) is
  • the oven (1) comprises a
  • control unit (6) wherein electronic control is provided ( Figure 1 ).
  • Heat insulation is required on the control unit (6) since elements that can be damaged by high heat are disposed thereon. The elements are prevented from being damaged by coating the surface of the casing (2) facing the control unit (6) with the insulation layer (5).
  • the oven (1 ) does not again need to be coated with an insulation material. Since the heat insulation of the oven (1 ) is provided by the insulation layer (5), the heaters (4) can reach the desired temperature in a short period of time and thus energy savings is provided.
  • the enamel and the blowing agents contained in the insulation layer (5) have the properties of high heat resistance and low heat conductivity. Moreover, an insulation layer (5) is obtained that is impact resistant even under high temperatures, without forming cracks thereon by adjusting the mixture ratios of the enamel and the blowing agents. Therefore, the other household commodities are prevented from being damaged by the heat by applying the insulation layer (5) on the casing (2) inner surface between the casing (2) and the heater (4) or the casing (2) outer surface

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Cookers (AREA)

Abstract

By means of the present invention an oven (1) is realized that comprises a casing (2), an oven cavity (3) enclosed in the casing (2), wherein the foods to be cooked are placed and a heater (4) that provides heating of the oven cavity (3) and wherein heat insulation is provided.

Description

Description
AN OVEN WHEREIN HEAT INSULATION IS PROVIDED
[0001] The present invention relates to an oven wherein energy savings is
provided by heat insulation.
[0002] In ovens, an insulation material having a low thermal conductivity
coefficient is wrapped around the casing in order to decrease heat loss from the oven cavity to the exterior environment. Thus, the oven cavity, heated to the desired temperature by the heaters, does not lose heat since there is almost no heat exchange with the exterior environment. Moreover, the temperature the oven cavity is raised to is not conducted to the exterior environment due to the insulation material thereby preventing other kitchen commodities around the oven from being affected by the heat. The thickness of the used insulation material is critical because of the area problem. Adhering insulation materials like double glazing, inorganic foam to the casing is difficult due to cost of heat resistant adhesive and the cost of operation.
[0003] In the state of the art International Patent Application No. WO09105208, an oven is explained wherein heat insulation is provided by covering the base with ceramic foam.
[0004] In the state of the art International Patent Application No. WO2005057205, a heatig device is explained wherein heat insulation is provided by placing a mineral foam insulation material like glass between the heater and the casing.
[0005] In the state of the art Japanese Patent Application No. JP 6096857, a
heating unit disposed on the base is explained having impact resistant and heat insulation providing glass layers.
[0006] The aim of the present invention is the realization of an oven wherein
effective and inexpensive heat insulation is provided.
[0007] The oven realized in order to attain the aim of the present invention
explicated in the first claim and the respective claims thereof comprises at least one heater and a casing, wherein the heater is disposed. The oven is insulated from the exterior environment with an insulation layer coated on the casing. The insulation layer is applied on the casing in fluid form and adheres thereon. The insulation layer is formed by mixing powder or wet enamel with blowing agents and has heat insulation properties.
[0008] The insulation layer is heated after being applied on the casing and air bubbles are formed when the carbon dioxide contained in the blowing agent is released while entering into endothermic and exothermic solid state reactions. Since the viscosity of the insulation layer that becomes fluid by heating is less, some portion of the air bubbles are trapped in the insulation layer. The insulation layer provides heat insulation by means of the air in the air bubbles remaining therein after cooling down having low thermal conductivity.
[0009] In an embodiment of the present invention, the blowing agent is produced from the mixture of at least one reductant that provides fluidity and at least one neutralizer that releases carbon dioxide when heated. Thus, the insulation layer that is obtained does not flow off when applied on the casing having hundreds of air bubbles formed therein.
[0010] In an embodiment of the present invention, the insulation layer that has the stiffness to be applied by wiping on or spreading with the blowing agent is obtained by mixing a certain ratio of the blowing agent into enamel.
[001 1] In an embodiment of the present invention, a smooth finish is obtained by spreading enamel on the insulation layer. Thus, the insulation layer can be applied on the surface of the casing facing the oven cavity.
[0012] In another embodiment of the present invention, the oven is controlled by a control unit. The surface of the casing facing the control unit is insulated with the insulation layer in order to protect the control unit from the high heat generated during the cooking process.
[0013] In an embodiment of the present invention, the outer surface of the casing is insulated by the insulation layer.
[0014] In another embodiment, the air that rises by being heated is prevented escaping outside from the upper part of the oven by coating only the portion of the casing remaining over the oven cavity by the insulation layer.
[0015] By means of the present invention, the heat insulation of the oven is
provided by the insulation layer that is applied on the casing. The insulation layer is resistant to impact and high temperatures due to the enamel and blowing agents contained therein.
[0016] Figure 1 - is the schematic view of an oven.
[0017] Figure 2 - is the schematic view of an oven coated all around by the
insulation layer.
[0018] Figure 3 - is the schematic view of an oven, the inner surface of which is coated with enamel foam.
[0019] The elements illustrated in the figures are numbered as follows:
1. Oven
2. Casing
3. Oven cavity
4. Heater
5. Insulation layer
6. Control unit
[0020] An oven (1 ) comprises a casing (2), an oven cavity (3) enclosed in the casing (2), wherein the foods to be cooked are placed and a heater (4) that provides heating of the oven cavity (3). The heat of the heater (4) disposed in the casing (2) is desired to be delivered only to the oven cavity (3) and not outside the oven (1 ).
[0021] The oven (1 ) of the present invention comprises an insulation layer (5) in a foamy structure, that is obtained by mixing enamel with the blowing agent adheres on the casing (2) by being applied on the casing (2) (Figures 1 , 2 and 3). The reaction is occurred when the blowing agents are mixed into enamel, as a result of the reaction, the insulation layer gains the fluidity form and air bubbles are formed therein the insulation layer (5) in a fluid state as a result of the reactionand therein. Since the insulation layer (5) is dense, some portion of the air bubbles formed remains inside the insulation layer (5) and cannot escape to the exterior environment. The insulation layer (5) adheres on the casing (2) when applied on the casing (2) while it is in fluid state. Thermal insulation is provided since the thermal conductivity of the air in the air bubbles is very low. Thus, the casing (2) does not conduct the heat when coated thereon with the insulation layer (5).
[0022] Enamel can be used as wet or powder enamel. Since enamel is a heat resistant material, it provides the insulation layer (5) also to be heat resistant and at the same time the heat losses are prevented.
[0023] After the insulation layer (5) of the present invention is coated on the
casing (2), it is fixed by being heated and solidifies on the casing (2).
When the insulation layer (5) is applied on the casing (2) and heated, air bubbles are formed from the blowing agents in its content. Thus, the insulation layer (5) swells out and solidifies after a certain time and adheres on the casing (2).
[0024] In an embodiment of the present invention, the blowing agent is obtained by mixing at least one compound selected from neutralizers and at least one compound selected from the reductants. The reductants increase the viscosity of the insulation layer (5) and thereby prevent the insulation layer (5) from flowing off while being heated on the casing (2) and allow it to adhere smoothly. The neutralizers form the air bubbles when heated by releasing CO4 contained therein and provide the insulation layer (5) to swell.
[0025] In an embodiment of the present invention, the blowing agent comprises a neutralizer selected from the CaCO2, KCO2, MgCO2 group.
[0026] In an embodiment of the present invention, the blowing agent comprises a reductant selected from the SiC, B5C, TiN, TiCN group.
[0027] In an embodiment of the present invention, the fluidity of the insulation layer (5) is adjusted with the blowing agents mixed with the enamel in certain ratios and is either spread or sprayed on the casing (2). Fluidity increases as the ratio of the blowing agent mixed into enamel increases. By means of its usability in the desired form, the insulation layer (5) can be applied on the casing (2) by using the available spraying and spreading methods in the casing (2) manufacturing step. Heat and impact resistant insulation layer (5) is obtained depending on the mixture ratios of the enamel and blowing agent.
[0028] In an embodiment of the present invention, the insulation layer (5) is
coated on the surface of the casing (2) facing the oven cavity (3) and a smooth appearance is obtained by applying enamel thereon without the blowing agent mixed therein. The outer surface can be rough since air bubbles of different sizes are contained in the insulation layer (5). In the case the insulation layer (5) is applied on a surface of the casing (2) whereto the user can access, a smooth appearance is achieved by applying enamel that does not contain blowing agent on this rough surface (Figure 3).
[0029] In an embodiment of the present invention, the insulation layer (5) is
applied on the surface of the casing (2) facing outside the oven cavity (3) and thermal insulation is provided between the other kitchen commodities. Consequently, other kitchen commodities like the furniture, refrigerator and dishwasher are prevented from being affected with the heat of the heater (4) (Figure 2).
[0030] In an embodiment of the present invention, the oven (1) comprises a
control unit (6) wherein electronic control is provided (Figure 1 ). Heat insulation is required on the control unit (6) since elements that can be damaged by high heat are disposed thereon. The elements are prevented from being damaged by coating the surface of the casing (2) facing the control unit (6) with the insulation layer (5).
[0031] Since the insulation layer (5) of the present invention adheres on the
casing (2), the oven (1 ) does not again need to be coated with an insulation material. Since the heat insulation of the oven (1 ) is provided by the insulation layer (5), the heaters (4) can reach the desired temperature in a short period of time and thus energy savings is provided. The enamel and the blowing agents contained in the insulation layer (5) have the properties of high heat resistance and low heat conductivity. Moreover, an insulation layer (5) is obtained that is impact resistant even under high temperatures, without forming cracks thereon by adjusting the mixture ratios of the enamel and the blowing agents. Therefore, the other household commodities are prevented from being damaged by the heat by applying the insulation layer (5) on the casing (2) inner surface between the casing (2) and the heater (4) or the casing (2) outer surface
[0032] It is to be understood that the present invention is not limited to the
embodiments disclosed above and a person skilled in the art can easily introduce different embodiments. These should be considered within the scope of the protection postulated by the claims of the present invention.

Claims

Claims
1. An oven (1 ) comprising a casing (2), an oven cavity (3) enclosed in the casing
(2) , wherein the foods to be cooked are placed and a heater (4) that provides heating of the oven cavity (3), characterized by an insulation layer (5) having foamy structure, that is obtained by mixing enamel with the blowing agent, and which adheres on the casing (2) by being applied on the casing (2).
2. An oven (1 ) as in Claim 1 , characterized by the insulation layer (5) which is fixed by being heated and solidifies on the casing (2) after being coated on the casing (2).
3. An oven (1 ) as in Claim 1 or 2, characterized by the blowing agent that is
obtained by mixing at least one compound selected from the neutralizers and at least one compound selected from the reductants.
4. An oven (1 ) as in Claim 4, characterized by the insulation layer (5) that
comprises the blowing agent obtained from the neutralizer selected from the CaCO2, KCO2, MgCO2 group.
5. An oven (1 ) as in Claim 4, characterized by the insulation layer (5) that
comprises the blowing agent obtained from the reductant selected from the SiC, B5C TiN, TiCN group.
6. An oven (1 ) as in any one of the above Claims, characterized by the insulation layer (5), the viscosity of which is adjusted by mixing the blowing agents with the enamel in certain ratios and is either spread or sprayed on the casing (2).
7. An oven (1 ) as in any one of the above Claims, characterized by the insulation layer (5) that is applied on the surface of the casing (2) facing outside the oven cavity (3) and providing thermal insulation between the other kitchen commodities.
8. An oven (1 ) as in any one of the above Claims, characterized by the insulation layer (5) that is applied on the surface of the casing (2) facing the oven cavity
(3) and whereon enamel without the blowing agent mixed therein is applied thereon.
9. An oven (1 ) as in any one of the above Claims, characterized by a control unit (6) whereby electronic control is provided and the insulation layer (5) that is coated on the surface of the casing (2) facing the control unit (6).
EP10800758.4A 2009-12-31 2010-12-25 An oven wherein heat insulation is provided Not-in-force EP2519780B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
TR200910070 2009-12-31
PCT/EP2010/070742 WO2011080243A1 (en) 2009-12-31 2010-12-25 An oven wherein heat insulation is provided

Publications (2)

Publication Number Publication Date
EP2519780A1 true EP2519780A1 (en) 2012-11-07
EP2519780B1 EP2519780B1 (en) 2016-07-13

Family

ID=43827049

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10800758.4A Not-in-force EP2519780B1 (en) 2009-12-31 2010-12-25 An oven wherein heat insulation is provided

Country Status (2)

Country Link
EP (1) EP2519780B1 (en)
WO (1) WO2011080243A1 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0696857B2 (en) 1991-02-06 1994-11-30 日本国土開発株式会社 Foamed resin block civil engineering method and earth anchor used to prevent the embankment structure from rising
DE10051923B4 (en) * 2000-10-19 2005-05-04 AEG Hausgeräte GmbH Baking device and manufacturing method for it
DE10129200A1 (en) * 2001-06-18 2003-01-02 Bsh Bosch Siemens Hausgeraete Coating with inorganic foams for the thermal insulation of devices and components
GB2409039A (en) 2003-12-12 2005-06-15 Univ Bristol Elastomeric polymer coupling element for ultrasound probe
AU2009215837B2 (en) 2008-02-22 2014-06-05 Horton, Inc. Fan manufacturing and assembly
IT1394140B1 (en) * 2009-04-09 2012-05-25 Indesit Co Spa APPLIANCES FOR THE PREPARATION OR CONSERVATION OF FOOD

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO2011080243A1 *

Also Published As

Publication number Publication date
WO2011080243A1 (en) 2011-07-07
EP2519780B1 (en) 2016-07-13

Similar Documents

Publication Publication Date Title
KR101104680B1 (en) Enamel heating cooker with nonstick ceramic coating
KR101457164B1 (en) A coating composition, and a coating apparatus or a cooking vessel coated with the coating composition
JPWO2011114646A1 (en) Cookware and heating device using the same
EP3063475B1 (en) Baking oven with an insulation
CA2693157A1 (en) An oven for a cooking appliance and a method for performing a cooking process
AU2017364934A1 (en) A cavity having an enamel coating, a cooking appliance comprising such a cavity and a method for manufacturing such a cavity
EP2468157B1 (en) Apparatus for cooking by heat convection comprising temperature control layer
US20040155023A1 (en) Stove
EP2519780B1 (en) An oven wherein heat insulation is provided
CN109700331A (en) Cooking appliance
JP2013111107A (en) Cooking utensil and heating apparatus using the same
US8616225B2 (en) Dishwasher having means for changing heat dissipation
JPH10211091A (en) Cooker
EP2982614B1 (en) Device for microwave cooking
US20180295985A1 (en) Method for producing a domestic appliance plate and domestic appliance device having a domestic appliance plate
WO2012062875A1 (en) An oven with heat pipes
JPH11351588A (en) Cooker
ES2390869T3 (en) Coating with inorganic foams for thermal insulation of devices
WO2018224337A1 (en) A cooking accessory
CN107303148A (en) A kind of infrared cooking equipment
KR101034224B1 (en) Thermo-coated Coil Base for Cookers
CN114532868B (en) Kitchen appliance, cooking box and manufacturing method thereof
US20140021199A1 (en) Handle with a heat sink
CN207444783U (en) Pot and cooking apparatus in ceramic inserts metal
KR101307759B1 (en) Cooking device ＆ Coating method of the wall for the same

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: 20120628

AK Designated contracting states

Kind code of ref document: A1

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)
GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

INTG Intention to grant announced

Effective date: 20160317

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: AT

Ref legal event code: REF

Ref document number: 812668

Country of ref document: AT

Kind code of ref document: T

Effective date: 20160715

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: DE

Ref legal event code: R096

Ref document number: 602010034722

Country of ref document: DE

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG4D

REG Reference to a national code

Ref country code: NL

Ref legal event code: MP

Effective date: 20160713

REG Reference to a national code

Ref country code: AT

Ref legal event code: MK05

Ref document number: 812668

Country of ref document: AT

Kind code of ref document: T

Effective date: 20160713

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: 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: 20160713

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: 20160713

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: 20161113

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: 20160713

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: 20160713

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: 20160713

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: 20161013

Ref country code: IT

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: 20160713

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20161213

Year of fee payment: 7

Ref country code: GB

Payment date: 20161222

Year of fee payment: 7

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: 20160713

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: 20160713

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: 20161114

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: 20160713

Ref country code: PL

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: 20160713

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: 20161014

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: 20160713

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: 20160713

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20161222

Year of fee payment: 7

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 602010034722

Country of ref document: DE

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: 20160713

Ref country code: RO

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: 20160713

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: TR

Payment date: 20161013

Year of fee payment: 7

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: 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: 20160713

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: 20160713

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: 20160713

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: 20161013

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: 20160713

26N No opposition filed

Effective date: 20170418

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

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: 20160713

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: 20160713

REG Reference to a national code

Ref country code: IE

Ref legal event code: MM4A

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: 20161231

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20161225

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20161231

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20161225

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: 20101225

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: 20160713

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: 20160713

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 602010034722

Country of ref document: DE

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20171225

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 NON-PAYMENT OF DUE FEES

Effective date: 20161225

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20180831

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: 20180102

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: 20160713

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20180703

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: 20171225

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: TR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20171225