EP1285212A1 - Boite collectrice pour un echangeur de chaleur brase - Google Patents
Boite collectrice pour un echangeur de chaleur braseInfo
- Publication number
- EP1285212A1 EP1285212A1 EP01938354A EP01938354A EP1285212A1 EP 1285212 A1 EP1285212 A1 EP 1285212A1 EP 01938354 A EP01938354 A EP 01938354A EP 01938354 A EP01938354 A EP 01938354A EP 1285212 A1 EP1285212 A1 EP 1285212A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- tubing
- lug
- opening
- collector box
- wall
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
- F28F9/02—Header boxes; End plates
- F28F9/0219—Arrangements for sealing end plates into casing or header box; Header box sub-elements
- F28F9/0224—Header boxes formed by sealing end plates into covers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
- F28F9/02—Header boxes; End plates
- F28F9/0246—Arrangements for connecting header boxes with flow lines
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
- F28F9/02—Header boxes; End plates
- F28F9/0246—Arrangements for connecting header boxes with flow lines
- F28F9/0248—Arrangements for sealing connectors to header boxes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F2275/00—Fastening; Joining
- F28F2275/14—Fastening; Joining by using form fitting connection, e.g. with tongue and groove
- F28F2275/146—Fastening; Joining by using form fitting connection, e.g. with tongue and groove with bayonet connections
Definitions
- the invention relates to heat exchangers, in particular for a motor vehicle.
- It relates more particularly to a manifold for a brazed heat exchanger comprising walls which delimit a chamber, one of the walls of the chamber being provided with an opening, a tube being connected to this opening.
- the collector plate also called a hole plate, has a multiplicity of holes in which are received the ends of tubes which constitute the bundle of the heat exchanger. These tubes are associated with fins helping to increase the heat exchange surface.
- the collector plate is formed by a wall which delimits a chamber communicating with the tubes to allow the circulation of a heat transfer fluid in the bundle.
- One of the walls of the chamber is provided with at least one tubing to allow the entry or exit of the heat transfer fluid.
- Brazed heat exchangers include a harness mounted between two manifolds.
- the beam is formed by a multiplicity of tubes arranged parallel to each other and alternating with spacers.
- These spacers are of corrugated type, that is to say that they are formed from a metal strip deformed to form corrugations.
- a spacer disposed between two adjacent tubes comes into respective contact of the two tubes by end regions of the corrugations.
- the heat exchanger further comprises two cheeks, also called crosspieces, which frame the bundle and are arranged parallel to the tubes.
- the different parts are formed of a metallic material coated externally with a brazing alloy.
- the present invention aims to provide a manifold, and a heat exchanger comprising such a box, which allow rapid and inexpensive temporary fixing of the tubing in an opening of a wall of the manifold.
- the tube has at least one lug and by the fact that the orifice has at least one notch allowing the lug to pass through the tube.
- the tubing can be temporarily held in the opening by the lug or lugs after rotation of the tubing in one opening.
- the tubing is introduced manually or automatically into the opening, the lug (s) being placed opposite the corresponding notches formed on the periphery of the opening. Then the tubing is turned angularly by a certain angle so that the lug (s) are no longer facing the notches. Thus the tubing is temporarily held on the manifold stably during the passage of the exchanger in the furnace.
- the tubing comprises at least two lugs.
- the tubing comprises three lugs arranged at 120 ° from one another.
- the opening will then also include three notches arranged at 120 ° from one another.
- the number of notches is equal to the number of lugs of the tube, but this characteristic is not essential.
- the number of notches can also be a multiple of the number of pins. One can imagine for example that the opening has six notches arranged at 60 ° from one another, which would limit the angle of rotation necessary to introduce the pins in the notches.
- the tubing is bent and must extend in a given direction to be fitted with a flexible conduit. In this case, it is necessary to respect a precise angular orientation of the tubing relative to the manifold. If the tubing is mounted manually, the wall of the chamber which includes the opening is preferably provided with a stop which limits the rotation of the tubing by cooperation with a lug.
- Means are provided for immobilizing the tubing in a final position of its rotational movement, by tightening in the direction of its axis of rotation.
- Said immobilization means comprise a ramp formed on the internal face of said wall so as to cooperate with a lug, and a radial projection formed on the tubing opposite the external face of the wall so as to gradually tighten the wall provided of the ramp between said projection and the lug, when approaching said final position.
- Said stopper is arranged so as to stop said rotational movement in said final position.
- the internal face of the wall has a projection juxtaposed with a notch in the circumferential direction so as to cooperate with a lug having " crossed this notch to allow a rotational movement only in a determined direction.
- FIG. 1 is a partial perspective view of a manifold for a heat exchanger according to the invention, comprising a tube during assembly;
- FIG. 2 is another partial perspective view similar to Figure 1;
- Figures 3 and 4 are enlarged views similar to Figure 2 showing the tubing respectively before and after assembly;
- FIG. 5 is a longitudinal sectional view of a tube, also showing in section part of the wall of the manifold in the opening of which the end of the tube has just been introduced;
- Figure 5a is an enlarged detail of Figure 5;
- Figure 6 is a view similar to Figure 5a, showing the tubing at the end of its rotational movement
- FIG. 7 is a perspective view showing the tubing in its final position and the adjacent part of the wall of the manifold.
- FIG. 8 is an elevational view of the region of the wall shown in Figures 5 to 7 having the opening.
- the manifold comprises a first part 10 and a second part 12, each formed from a metal sheet, advantageously made of aluminum, which is shaped by conventional cutting and stamping operations.
- the first part 10 has a bottom 14 which is generally flat and of elongated rectangular shape.
- This bottom 14 is intended to constitute the collecting plate, also called “plate with holes", of the collecting box.
- This bottom comprises for this purpose a plurality of spaced holes 16 of elongated shape intended to receive tubes 18 forming part of the bundle of the heat exchanger. In the example described, these are flat tubes 18 between which are arranged fins 20 made in the form of corrugated spacers.
- the part 10 further comprises two lateral sides 22 folded opposite, and which are generally planar and parallel to each other. These sides are connected substantially perpendicular to the bottom 14 by two fold lines 24 which are parallel to each other.
- the lateral flanks 22 have in their central part respective extensions 26 and 28.
- the extension 26 has an opening 30 while the extension 28 is completely closed.
- the opening 30 is circular in shape and is intended to allow the fitting of a tube 32 of circular section.
- the second part 12 fits on the lateral flanks 22 so that these two parts jointly delimit a closed volume which communicates with the tubes 18 of the bundle. It will be understood that it is thus possible to produce, in a single brazing operation, a heat exchanger comprising a bundle formed by a multiplicity of tubes and fins, at the same time as one or two manifolds.
- FIG. 2 shows a perspective view of the respective extensions 26 and 28 of the lateral flanks 22. It can be seen that the opening 30, formed in the extension 26, has notches 34, which are three in number in the embodiment shown. The notches 34 are arranged at 120 ° from one another. The end of the tubing 32 which engages in the opening 30 comprises three lugs 36, also arranged at 120 ° from one another. These lugs form protrusions projecting towards the outside of the tubing.
- the tubing 32 includes a flange 40 which limits the penetration of the tubing in the opening 30.
- the tubing is turned in one direction or the other by a certain angle, for example 10 or 20 ° ( as shown by arrow F2 in FIG. 4), so that the pins are no longer facing the notches 34.
- the tubing is thus held sufficiently tightly on the manifold so that it is possible to perform the brazing operation without it moving.
- the pins 36 are shaped so that a slight tightening of the tube on the wall 26 is obtained.
- the tubing 32 instead of being straight cylindrical as shown in the example, has a bent shape. In this case " , it should be arranged in a precise angular orientation relative to the manifold in order to connect it to a flexible pipe of the fluid circulation circuit. If the tubing is introduced by a robot, the latter can be adjusted by so as to give a suitable angular orientation and no additional measure is necessary. If the tubing is introduced manually by an operator, the wall 26 will preferably include a boss 42 ( Figures 3 and 4), obtained for example by punching, and forming a stop which limits the rotational movement of the tubing relative to the manifold When one of the lugs 36 abuts against the boss 42, the suitable angle of rotation is obtained. It is important that the notches 34 have a small dimension so that they can be filled with the brazing alloy during the brazing operation.
- FIGs 5 to 8 illustrate a variant of the heat exchanger according to the invention, in which means are provided for immobilizing by clamping the tubing in the final position of its rotational movement, defined by the stop of the wall, so as to avoid reversing this movement.
- Figures 7 and 8 for clarity, only a square region of the wall, concentric with the opening, is shown.
- the tubing 50 is bent and its end 52 which engages in the manifold here has a single lug 54, associated with a single notch 56 of the generally circular opening 58 through which the tubing passes.
- a stop 60 analogous to the stop 42 of FIGS. 3 and 4 is formed at the edge of the opening 58, at an angular distance from the notch 56, around the axis A of the opening, slightly greater than 90 ° from so as to limit the rotation of the tubing to an angle of 90 ° counterclockwise, as seen from the inside of the manifold, according to arrow F in Figure 8.
- a ramp 62 is juxtaposed with the stop 60, at an angular distance of 90 ° relative to the notch 56.
- the ramp 62 like the stop 60, is produced by deformation, in the direction of the axis A, of the wall 64 of the manifold, in which the opening 58 is formed.
- the gap 66 which axially separates the lug 54 from the flange 68, similar to the flange 40 of FIGS. 1 to 4, of the tube 50 has a width greater than the thickness of the wall 64, so that the tubing can rotate freely around the axis A after the lug has been engaged through the notch 56.
- the lug After a rotation of an angle close to 90 ° , the lug reaches opposite the ramp 62, which has, opposite it, an inclined surface 70 so as to gradually move away from the plane of the external face 72, facing the flange 68, from the wall 64, up to a maximum distance very slightly greater than the width of the gap 66 so as to achieve an axial tightening of the wall 64 between the lug 54 and the flange 68, after a rotation of 90 °, while the lug 54 comes to bear in the circumferential direction on the stop 60, which projects to a distance from the wall 72 substantially greater than the width of the gap 66.
- a projection 74 similar to the stop 60 is produced by deformation of the wall 64, in a position slightly offset from the notch 56 in the opposite direction to that of the rotational movement of the tubing. This projection cooperates with the lug 54 to prevent a rotational movement of the tubing in the wrong direction during its manual positioning.
- clamping means comprising the ramp 62 and the polarization means comprising the projection 74, although incorporated here in the same embodiment, can be implemented independently of each other.
- both and / or the others can be used in combination with a multiplicity of lugs as described in the first embodiment.
- the heat exchanger of the invention can be used in particular to constitute a radiator for cooling the engine or a radiator for heating the passenger compartment of a motor vehicle.
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
Abstract
Description
Claims
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0006843 | 2000-05-29 | ||
FR0006843A FR2809485B1 (fr) | 2000-05-29 | 2000-05-29 | Boite collectrice pour un echangeur de chaleur brase et echangeur comportant une telle boite |
PCT/FR2001/001639 WO2001092807A1 (fr) | 2000-05-29 | 2001-05-28 | Boite collectrice pour un echangeur de chaleur brase |
Publications (3)
Publication Number | Publication Date |
---|---|
EP1285212A1 true EP1285212A1 (fr) | 2003-02-26 |
EP1285212B1 EP1285212B1 (fr) | 2003-09-24 |
EP1285212B2 EP1285212B2 (fr) | 2010-08-04 |
Family
ID=32044412
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP01938354A Expired - Lifetime EP1285212B2 (fr) | 2000-05-29 | 2001-05-28 | Boite collectrice pour un echangeur de chaleur brase |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP1285212B2 (fr) |
JP (1) | JP4718752B2 (fr) |
DE (1) | DE60100862T3 (fr) |
WO (1) | WO2001092807A1 (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1248065A2 (fr) * | 2001-03-26 | 2002-10-09 | Calsonic Kansei Corporation | Structure de fixation temporaire d'éléments tubulaires |
US11788658B2 (en) | 2018-06-29 | 2023-10-17 | Airbus Operations Limited | Duct stringer |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2380965A (en) * | 2001-10-16 | 2003-04-23 | Llanelli Radiators Ltd | Automotive heat exchanger having fluid connection piece |
DE102004041303A1 (de) * | 2004-08-25 | 2006-03-02 | Behr Gmbh & Co. Kg | Behälter |
US7380327B2 (en) | 2005-01-20 | 2008-06-03 | Calsonickansei North America, Inc. | Tube interface and method of securing a first tube to a second tube |
US7957155B2 (en) | 2005-03-15 | 2011-06-07 | Medconx, Inc. | System for attaching a substantially three-dimensional structure to a substantially two-dimensional structure |
FR2892803B1 (fr) * | 2005-10-28 | 2008-04-04 | Valeo Systemes Thermiques | Boite collectrice pour echangeur de chaleur, notamment pour evaporateur de climatisation, echangeur comportant une telle boite |
FR3081205B1 (fr) * | 2018-05-16 | 2021-10-22 | Coutier Moulage Gen Ind | Connecteur a clip deporte |
EP3757501B1 (fr) * | 2019-06-26 | 2023-03-15 | Valeo Autosystemy SP. Z.O.O. | Ensemble de réservoir pour échangeur de chaleur |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4379574A (en) * | 1980-12-22 | 1983-04-12 | Ex-Cell-O Corporation | Radiator assembly (bayonet lock) |
JPS6076790A (ja) * | 1983-10-03 | 1985-05-01 | 日本電信電話株式会社 | メモリ装置 |
JPS62185383A (ja) * | 1986-02-12 | 1987-08-13 | Toshiba Corp | 極低温容器 |
JPS63169497A (ja) † | 1986-12-29 | 1988-07-13 | Showa Alum Corp | 熱交換器 |
JPS6488186A (en) * | 1987-09-30 | 1989-04-03 | Nippon Nuclear Fuel Dev | Structure for holding fuel element of nuclear fuel assembly |
FR2626660B1 (fr) * | 1988-02-02 | 1990-07-06 | Hutchinson Sa | Dispositif d'assemblage pour un ensemble echangeur de chaleur/raccord tubulaire |
JPH02109169A (ja) * | 1988-10-18 | 1990-04-20 | Matsushita Electric Ind Co Ltd | 検索処理装置 |
US5205354A (en) † | 1992-01-28 | 1993-04-27 | Lesage Philip G | Vehicle radiator and method of making |
JPH07174479A (ja) * | 1993-12-17 | 1995-07-14 | Nippondenso Co Ltd | パイプの取付構造及びそれを用いた熱交換器 |
JPH07318289A (ja) † | 1994-05-23 | 1995-12-08 | Nippondenso Co Ltd | 熱交換器 |
JP3774024B2 (ja) * | 1997-04-04 | 2006-05-10 | カルソニックカンセイ株式会社 | 熱交換器用ヘッダと流体移送用パイプとの接続部 |
FR2766913B1 (fr) * | 1997-07-30 | 1999-09-24 | Valeo Thermique Moteur Sa | Tubulure d'une boite collectrice, notamment d'un echangeur de chaleur d'une installation de ventilation chauffage et/ou climatisation de vehicule automobile, et procede de fixation de cette tubulure |
JPH11337292A (ja) † | 1998-05-27 | 1999-12-10 | Zexel:Kk | 熱交換器 |
JP2000202523A (ja) * | 1999-01-07 | 2000-07-25 | Sanden Corp | ろう付け時における配管の仮固定構造および方法 |
-
2001
- 2001-05-28 WO PCT/FR2001/001639 patent/WO2001092807A1/fr active IP Right Grant
- 2001-05-28 JP JP2002500175A patent/JP4718752B2/ja not_active Expired - Lifetime
- 2001-05-28 EP EP01938354A patent/EP1285212B2/fr not_active Expired - Lifetime
- 2001-05-28 DE DE60100862T patent/DE60100862T3/de not_active Expired - Lifetime
Non-Patent Citations (1)
Title |
---|
See references of WO0192807A1 * |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1248065A2 (fr) * | 2001-03-26 | 2002-10-09 | Calsonic Kansei Corporation | Structure de fixation temporaire d'éléments tubulaires |
EP1248065B1 (fr) * | 2001-03-26 | 2007-02-14 | Calsonic Kansei Corporation | Structure de fixation temporaire d'éléments tubulaires |
US11788658B2 (en) | 2018-06-29 | 2023-10-17 | Airbus Operations Limited | Duct stringer |
Also Published As
Publication number | Publication date |
---|---|
JP2003535304A (ja) | 2003-11-25 |
DE60100862T3 (de) | 2011-03-17 |
DE60100862T2 (de) | 2004-07-15 |
DE60100862D1 (de) | 2003-10-30 |
WO2001092807A1 (fr) | 2001-12-06 |
JP4718752B2 (ja) | 2011-07-06 |
EP1285212B2 (fr) | 2010-08-04 |
EP1285212B1 (fr) | 2003-09-24 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP2513585B1 (fr) | Echangeur de chaleur | |
EP2304368B1 (fr) | Echangeur de chaleur et carter pour l'echangeur | |
EP2513586B1 (fr) | Échangeur de chaleur | |
EP2310789A1 (fr) | Echangeur de chaleur et carter pour l'echangeur | |
EP0566472A1 (fr) | Paroi tubulaire de boîte à fluide et procédé pour la fabrication d'un échangeur de chaleur par enfoncement de tubes de circulation | |
EP1139054B2 (fr) | Ensemble d'une boîte collectrice et d'une tubulure pour échangeur de chaleur | |
EP1285212B1 (fr) | Boite collectrice pour un echangeur de chaleur brase | |
EP0505244A1 (fr) | Echangeur de chaleur à faisceau de tubes, en particulier pour véhicule automobile | |
FR3015016A1 (fr) | Boite collectrice et echangeur thermique correspondant | |
EP0519800A1 (fr) | Dispositif pour la fixation de deux tubulures sur deux ouvertures voisines d'un boîtier d'échangeur de chaleur | |
EP1579162B1 (fr) | Module d'echange de chaleur et procede de fabrication | |
EP1957927B1 (fr) | Collecteur renforcé pour boîte collectrice d'un échangeur de chaleur et boîte collectrice comportant un tel collecteur | |
FR2809485A1 (fr) | Boite collectrice pour un echangeur de chaleur brase et echangeur comportant une telle boite | |
WO2005090892A1 (fr) | Boite collectrice munie d’une tubulure de raccordement pour un echangeur de chaleur brase | |
FR2751403A1 (fr) | Tube plat a circulation a contre-courant pour echangeur de chaleur | |
WO2003069252A1 (fr) | Boite collectrice pour echangeur de chaleur, notamment pour un vehicule automobile | |
WO2007063083A1 (fr) | Boîte collectrice pour un echangeur de chaleur et echangeur comportant une telle boîte collectrice | |
FR2780153A1 (fr) | Echangeur de chaleur a tubes plats, en particulier pour vehicule automobile | |
FR2784317A1 (fr) | Procede pour fixer une cloison transversale dans une boite collectrice d'echangeur de chaleur | |
FR3062901A1 (fr) | Tube d’echangeur thermique, echangeur thermique et procede d’assemblage du tube correspondants | |
WO2004102103A2 (fr) | Echangeur de chaleur, notamment, pour automobile | |
EP1509740B1 (fr) | Echangeur de chaleur a collecteur et boite collectrice de fabrication simplifiee, notamment pour vehicule automobile | |
WO2006008389A1 (fr) | Dispositif d'echange de chaleur a plusieurs rangees de tubes, en particulier pour vehicules automobiles | |
WO2007051798A1 (fr) | Boîte collectrice brasée pour échangeur de chaleur | |
FR2871560A1 (fr) | Echangeur de chaleur a collecteur perfectionne en particulier pour fluides a haute pression |
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: 20021203 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR |
|
AX | Request for extension of the european patent |
Extension state: AL LT LV MK RO SI |
|
GRAH | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOS IGRA |
|
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): DE FR |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: FG4D Free format text: FRENCH |
|
REF | Corresponds to: |
Ref document number: 60100862 Country of ref document: DE Date of ref document: 20031030 Kind code of ref document: P |
|
LTIE | Lt: invalidation of european patent or patent extension |
Effective date: 20030924 |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: FD4D |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: FR Payment date: 20040521 Year of fee payment: 4 |
|
PLBQ | Unpublished change to opponent data |
Free format text: ORIGINAL CODE: EPIDOS OPPO |
|
PLBI | Opposition filed |
Free format text: ORIGINAL CODE: 0009260 |
|
26 | Opposition filed |
Opponent name: CALSONIC KANSEI CORPORATIONSTOCKMAIR & SCHWANH Effective date: 20040624 Opponent name: BEHR GMBH & CO. KG Effective date: 20040624 |
|
PLAX | Notice of opposition and request to file observation + time limit sent |
Free format text: ORIGINAL CODE: EPIDOSNOBS2 |
|
PLAX | Notice of opposition and request to file observation + time limit sent |
Free format text: ORIGINAL CODE: EPIDOSNOBS2 |
|
PLAX | Notice of opposition and request to file observation + time limit sent |
Free format text: ORIGINAL CODE: EPIDOSNOBS2 |
|
PLBB | Reply of patent proprietor to notice(s) of opposition received |
Free format text: ORIGINAL CODE: EPIDOSNOBS3 |
|
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: 20060131 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: ST Effective date: 20060131 |
|
APBP | Date of receipt of notice of appeal recorded |
Free format text: ORIGINAL CODE: EPIDOSNNOA2O |
|
APBP | Date of receipt of notice of appeal recorded |
Free format text: ORIGINAL CODE: EPIDOSNNOA2O |
|
APAH | Appeal reference modified |
Free format text: ORIGINAL CODE: EPIDOSCREFNO |
|
APBP | Date of receipt of notice of appeal recorded |
Free format text: ORIGINAL CODE: EPIDOSNNOA2O |
|
APAY | Date of receipt of notice of appeal deleted |
Free format text: ORIGINAL CODE: EPIDOSDNOA2O |
|
APBA | Date of receipt of statement of grounds of appeal deleted |
Free format text: ORIGINAL CODE: EPIDOSDNOA3O |
|
APBP | Date of receipt of notice of appeal recorded |
Free format text: ORIGINAL CODE: EPIDOSNNOA2O |
|
APBQ | Date of receipt of statement of grounds of appeal recorded |
Free format text: ORIGINAL CODE: EPIDOSNNOA3O |
|
APBU | Appeal procedure closed |
Free format text: ORIGINAL CODE: EPIDOSNNOA9O |
|
PLAY | Examination report in opposition despatched + time limit |
Free format text: ORIGINAL CODE: EPIDOSNORE2 |
|
PLAY | Examination report in opposition despatched + time limit |
Free format text: ORIGINAL CODE: EPIDOSNORE2 |
|
PLBC | Reply to examination report in opposition received |
Free format text: ORIGINAL CODE: EPIDOSNORE3 |
|
PUAH | Patent maintained in amended form |
Free format text: ORIGINAL CODE: 0009272 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: PATENT MAINTAINED AS AMENDED |
|
27A | Patent maintained in amended form |
Effective date: 20100804 |
|
AK | Designated contracting states |
Kind code of ref document: B2 Designated state(s): DE FR |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20190510 Year of fee payment: 19 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R119 Ref document number: 60100862 Country of ref document: DE |
|
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: 20201201 |