EP0251035B1 - Relais électromagnétique - Google Patents
Relais électromagnétique Download PDFInfo
- Publication number
- EP0251035B1 EP0251035B1 EP87108705A EP87108705A EP0251035B1 EP 0251035 B1 EP0251035 B1 EP 0251035B1 EP 87108705 A EP87108705 A EP 87108705A EP 87108705 A EP87108705 A EP 87108705A EP 0251035 B1 EP0251035 B1 EP 0251035B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- armature
- base body
- contact
- relay
- relay according
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 230000004907 flux Effects 0.000 claims description 3
- 230000005294 ferromagnetic effect Effects 0.000 claims description 2
- 239000011888 foil Substances 0.000 claims 1
- 238000004804 winding Methods 0.000 abstract description 6
- 238000000926 separation method Methods 0.000 abstract 1
- 238000003466 welding Methods 0.000 description 5
- 235000014676 Phragmites communis Nutrition 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 206010001497 Agitation Diseases 0.000 description 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000009713 electroplating Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000012447 hatching Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
- H01H50/02—Bases; Casings; Covers
- H01H50/04—Mounting complete relay or separate parts of relay on a base or inside a case
- H01H50/041—Details concerning assembly of relays
- H01H50/043—Details particular to miniaturised relays
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H51/00—Electromagnetic relays
- H01H51/28—Relays having both armature and contacts within a sealed casing outside which the operating coil is located, e.g. contact carried by a magnetic leaf spring or reed
Definitions
- a relay with the above construction is known from US-A-4,206,432.
- a single-piece coil former with an axially continuous contact space serves as the base body, in which pole plates or yokes are inserted into corresponding grooves from the two open end faces.
- An anchor which bridges the air gap between two aligned pole plates, is attached to each of the yokes via an anchor spring.
- the actual contact is not made via the armature itself, but via the armature spring, which is extended as a contact spring beyond the free end of the armature and cooperates with a contact attached to the counter-pole plate.
- the armature bridges two pole plates as a separate part, it is not a bridge contact, since the armature rolls on one pole plate and there is no double power interruption even when opening.
- a multiple contact for a reed relay is known from DE-A-20 59 390, which has a two-part base body. There, in one housing part, several pairs of pole plates are arranged in one plane and pressed with glass frit. In addition, an armature is assigned to each pair of pole plates, which is connected to the one pole plate by means of an armature return spring.
- the multiple contact shown there is not yet a complete relay, since, for example, a coil winding is missing and the contact housing is not designed directly to accommodate a winding.
- the projections of the contact elements protrude from the housing on the end side opposite to one another as flux guide plates. When used in a relay, they would first have to be provided with connections.
- the object of the invention is to design a relay of the type mentioned in such a way that it can be produced with a few simple parts and simple operations, has a high switching capacity with a small volume and is designed either as a bridge contact for switching off high voltages or as required without significant design change can also be provided with a lead contact.
- the base body consists of two parts, which form the all-round contact space with trough-shaped recesses facing one another, that the connection elements emerge from the respective coil flange in the region of a longitudinal side and are bent outside the base body to the connection side of the relay and that the anchor beam in the interface between the two base parts parallel to the plane of the pole plates is held and carries the armature over a section extending into the contact space.
- all sheet metal parts are of flat design, only the two pole sheets having to be inserted, for example embedded or inserted, into one base body part.
- the anchor designed as a flat plate and the likewise flat anchor carrier can be connected to one another before assembly, for example by welding.
- the armature carrier is clamped between the two base body parts during assembly, as a result of which the armature is given the predetermined air gap or contact distance to the two flat pole plates.
- the separate clamping of the armature via its support parallel to the pole plates creates a bridge contact that is suitable for switching off high voltages.
- the simply designed switching elements namely the pole plates and the armature, can be coated with suitable coating methods, such as. B. laser electroplating, provided with suitable contact layers for switching high currents. Since, in the case of the armature provided here, contact between the armature and one of the pole plates closes first, the arrangement can also be designed and switched as a lead contact. In this case, the pole plates are connected to one another in an electrically conductive manner, for example by a welded-on contact layer.
- the anchor carrier is provided with its own connection element which, for example, is formed in one piece and can be led out to the side in the parting plane between the two base body parts.
- connection element for example, is formed in one piece and can be led out to the side in the parting plane between the two base body parts.
- the anchor carrier is designed as a flat frame or frame part, which is formed in a circumferential, between the two base body parts Groove is held and carries the anchor via a tongue protruding into the interior of the frame.
- the anchor carrier is designed as a spring band clamped on one side.
- a spring band is possible which extends through the entire contact space and is supported with both ends in a corresponding groove formed between the two base body parts.
- a longitudinal displacement of the anchor beam can either be limited by appropriate end walls of the respective groove in the base body parts.
- the above-mentioned frame-shaped anchor carrier can be anchored on all sides between the base body parts, since the tongue which projects inward only approximately up to the middle of the contact space ensures the mobility of the anchor.
- the armature carrier can have an adjustment web projecting towards the outside of the base body, by means of which it can be displaced in its position relative to the pole plates before the final fixing, in order to bring the response and dropout values of the relay into a desired range.
- the relay shown in FIG. 1 shows a two-part base body, the lower part 1 and the upper part 2 of which are approximately half-shell-shaped and are joined together in such a way that they result in a coil former on which a winding 3 is applied.
- the lower base body part 1 has a trough-shaped recess 4
- the upper base body part 2 has a corresponding trough-shaped recess 5, which together form the contact space.
- two pole plates 6 and 7 are embedded, in such a way that their free ends extend into the contact space 4, 5 and face each other at a certain distance.
- the pole plates 6, 7 can also each be anchored with their longitudinal edges in the side walls of the contact space. A plug-in fastening instead of the embedding would also be possible.
- connection element 6a formed transversely to its longitudinal extent in the same plane, which outside the base body is bent perpendicularly downwards to the connection level of the relay.
- connection element 6a can be designed as a conventional connecting pin or shaped into a flat contact 6b as shown in FIG. 1.
- the relay is therefore suitable for surface mounting (SM technology).
- a corresponding connection 7a with a flat contact 7b is formed on the pole plate 7 in the region of the flange 2b.
- Corresponding connection elements 6a and 7a can optionally or additionally be led out on the opposite side of the relay.
- coil connection pins 3a are embedded in the flanges 1a and 1b in the lower housing part 1, which, like the contact connection elements 6a and 7a, can optionally be provided on one or the other side of the relay or on both sides.
- An armature 8 is arranged in the contact space 4, 5 and is held parallel to the two pole plates 6 and 7 at a predetermined contact distance and forms an overlap area with each of these pole plates.
- the armature 8 bridges the two pole plates magnetically and electrically.
- it is provided with a contact layer 8a in the overlapping areas.
- Corresponding contact layers are also applied to the pole plates.
- the armature 8 is held by a frame-shaped armature support 9, which will be explained in more detail later with reference to FIG. 2.
- the connection between the armature 8 and the armature support 9 is made by spot welding 10. However, other connection options are also possible.
- the design and arrangement of the anchor carrier 9 in connection with a part of the base body is shown in FIG. 2.
- the lower base body part 1 has the trough-shaped recess 4 in the central region, which forms the lower part of the contact space.
- a frame-shaped shoulder 11 is provided in the base body part 1, the height of which corresponds approximately to half the thickness of the anchor support 9 made of spring material. (The dimensions of paragraph 11 are exaggerated in Fig. 2 both in height and in width).
- a corresponding paragraph is also provided in the upper housing part 2, not shown in FIG. 2, so that when the two housing parts 1 and 2 are joined together, a frame-shaped groove is formed between them, in which the anchor carrier 9 inserted between them is held.
- a tongue 9 a which carries the armature 8, is formed on the inside of a cross bar of the frame 9. If the longitudinal extent of the paragraph 11 in the base body parts 1 and 2 is longer than the frame of the anchor bracket 9, as shown in Fig. 2, the anchor bracket 9 can still be moved within its mounting plane even after the housing parts have been joined together, so that the respective faces of the armature facing the pole plates 6 and 7 can be changed in order to adjust the response sensitivity of the relay.
- it has on one side an outwardly projecting adjustment web 12 which can be actuated from the outside in a corresponding recess 13 of the base body 1 or 2. After the adjustment of the relay, the opening 13 can be closed, for example, by pouring in casting compound or adhesive, which simultaneously fixes the position of the armature.
- FIGS. 3 and 4 A modified version of the anchor carrier 9 with the anchor 8 is shown in FIGS. 3 and 4 again in side view and in plan view.
- the anchor bracket has a frame shape with a tongue 9a extending into the interior of the frame.
- the armature 8 is kept so large that its width almost corresponds to the width of the frame cutout or of the contact space and the length is even slightly longer than the frame cutout of the resilient armature carrier 9.
- the armature 8 lies in the rest position its two ends 8b slightly on the crossbars of the frame-shaped support and is supported in a defined manner.
- the contact space 4 also exceeds the length of the armature in length, so that its movement is not hindered. 4
- the surface 14 of the anchor carrier 9 clamped in the base body is indicated by hatching.
- FIGS. 5 and 6 A modified embodiment of the anchor carrier is shown in FIGS. 5 and 6, again in side view and in plan view.
- An anchor bracket 19 is shown, which is designed only as a leaf spring clamped on one side. To improve the clamping, the clamped end 19a is widened in a T-shape. It is held in a corresponding groove, not shown, between the two base parts 1 and 2. Also in this one Illustration shows the connection point between anchor and anchor carrier in the form of a weld spot. In order to ensure a defined position of the armature and thus a defined response, it is also expedient in this case to fix the armature carrier 19 between the two base body parts 1 and 2.
- the manufacture of the relay is easy because all metal parts are flat stampings that do not need to be bent; the subsequent bending of the connection elements 6a, 7a or 3a on the outside of the base body can be disregarded here.
- the pole plates 6 and 7 are thus injected as flat stamped parts in the upper housing part 2, while the coil connection elements 3a are injected into the lower housing part 1.
- the anchor carrier 9 and 19 with the welded-on anchor 8 being arranged between the two housing parts. In this way, he already receives the specified contact distance to the pole plates. Then the coil winding 3 can be applied and, if necessary, the armature carrier can be adjusted for adjustment.
- the parting line between the two housing parts can then be sealed.
- a ferromagnetic film 15 is also applied as a flux return via the upper housing part.
- a final overmolding or dipping process could, if necessary, ensure the fixation of the iron foil and the coil as well as a secure seal of the interior.
- the armature serves as a bridge contact and therefore does not require its own connection.
- the relay can also be provided with a lead contact or a follow-up contact.
- a constructive change is practically not necessary.
- Only the two pole plates 6 and 7 are connected in an electrically conductive manner, for example by welding a contact layer.
- the armature requires its own connection element, while one of the connection elements of the pole plates can be omitted.
- This connecting element for the armature can be injected, for example, in the lower housing part 1, an end projecting on the inside being connected to the armature carrier, for example by welding.
- the response behavior can be set in a targeted manner by appropriate selection of the connection point between anchor and anchor carrier outside the center in the longitudinal direction of the anchor.
- contact layers of different properties are then provided in a known manner between armature and pole plates.
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Electromagnets (AREA)
Claims (11)
- Relais électromagnétique- avec un corps de base de la forme d'un corps de bobine (1, 2) en une matière plastique, dont l'intérieur forme une chambre de contact (4, 5) et aux deux extrémités duquel sont conformés deux flasques (1a, 1b, 2a, 2b,),- avec deux tôles polaires planes (6, 7) qui sont ancrées dans le corps de base (1, 2), dans un plan commun, qui, dans la chambre de contact se situent à distance l'une de l'autre par leurs extrémités libres et qui comportent respectivement, dans la zone d'un flasque de bobine (2a, 2b) et au moins sur un côté des éléments de branchement (6a, 7a) conformés transversalement par rapport à leur extension longitudinale, et sortant du corps de base (1, 2) dans le même plan,- avec une armature de contact plane (8) qui est supportée dans la chambre de contact (4, 5) à l'aide d'un support d'armature (9 ; 19) de la forme d'un ressort à lame plan (9 ; 19), et qui, lors de l'excitation du relais ponte les extrémités libres des tôles polaires (6, 7), et- avec des éléments de branchement de la bobine, qui sont ancrés dans les flasques de bobine,caractérisé par le fait
que le corps de base est constitué par deux parties (1, 2) qui forment avec des ouvertures en forme d'auges (4, 5), situées l'une en face de l'autre, la chambre de contact à périphérie fermée sur elle-même, que les éléments de branchement (6a, 7a) sortent, dans la zone d'un côté longitudinal, du flasque de bobine concerné (2a, 2b) et sont repliés ou recourbés, en dehors du corps de base, en direction du côté du branchement,
et que le support d'armature (9 ; 19) est supporté dans la surface de séparation, parallèlement au plan des deux pôles polaires, et porte l'armature (8) par l'intermédiaire d'une section (9a) qui s'étend dans la chambre de contact. - Relais selon la revendication 1, caractérisé par le fait que le support d'armature (9) et supporté, en tant que cadre plan, dans une gorge périphérique (11) et qu'il porte l'armature à l'aide d'une languette (9a) qui est saillante dans la chambre intérieure du cadre.
- Relais selon la revendication 1, caractérisé par le fait que le support d'armature (19) est réalisé sous la forme d'une bande élastique encastrée à une extrémité et porte l'armature (8) à son extrémité libre.
- Relais selon la revendication 3, caractérisé par le fait que la fixation de l'armature (8) sur le support d'armature (9 ; 19), est prévue en dehors de son milieu, si l'on regarde dans la direction longitudinale.
- Relais selon la revendication 1, caractérisé par le fait que le support d'armature est réalisé sous la forme d'une bande élastique, qu'il s'étend à travers la chambre de contact, sur toute la longueur de celle-ci, et qu'il est monté, par ces deux extrémités, dans des gorges correspondantes.
- Relais selon l'une des revendications 1 à 5, caractérisé par le fait que les tôles polaires (6, 7) sont noyées dans le corps de base ou dans l'une (2) des parties du corps de base.
- Relais selon l'une des revendications 1 à 5, caractérisé par le fait que les tôles polaires sont fixées dans des canaux à enfichage du corps de base ou de l'une (2) des parties du corps de base.
- Relais selon l'une des revendications 1 à 7, caractérisé par le fait que les tôles polaires sont guidées, des deux côtés, dans les parois latérales de la chambre de contact (4, 5).
- Relais selon l'une des revendications 1 à 7, caractérisé par le fait que l'armature (8) forme avec les tôles polaires un contact séquentiel, étant noté que les tôles polaires (6, 7) sont reliées à conduction électrique et que le support d'armature (19) est également pourvu d'un élément de branchement qui est conformé dans la zone d'un flasque de bobine, transversalement à l'axe de celle-ci.
- Relais selon l'une des revendications 1 à 9, caractérisé par le fait que le support d'armature (9) comporte une barrette d'ajustage (12) qui s'étend, dans la direction longitudinale, au-delà de la surface de séparation entre les parties du corps de base (1, 2).
- Relais selon l'une des revendications 1 à 10, caractérisé par le fait qu'au titre de fermeture du circuit du flux, au dispose une feuille ferromagnétique (14) sur la face supérieure et au moins partiellement sur les deux faces frontales du corps de base.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT87108705T ATE69668T1 (de) | 1986-06-23 | 1987-06-16 | Elektromagnetisches relais. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3620974 | 1986-06-23 | ||
DE3620974 | 1986-06-23 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0251035A1 EP0251035A1 (fr) | 1988-01-07 |
EP0251035B1 true EP0251035B1 (fr) | 1991-11-21 |
Family
ID=6303502
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP87108705A Expired - Lifetime EP0251035B1 (fr) | 1986-06-23 | 1987-06-16 | Relais électromagnétique |
Country Status (6)
Country | Link |
---|---|
US (1) | US4827234A (fr) |
EP (1) | EP0251035B1 (fr) |
JP (1) | JPS6326919A (fr) |
AT (1) | ATE69668T1 (fr) |
DE (1) | DE3774623D1 (fr) |
ES (1) | ES2026863T3 (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3813119A1 (de) * | 1988-04-15 | 1989-10-26 | Siemens Ag | Spulenkoerper und verfahren zur herstellung eines spulenkoerpers |
DE19627844C1 (de) | 1996-07-10 | 1997-08-28 | Siemens Ag | Elektromagnetisches Relais und Verfahren zu dessen Herstellung |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3171190A (en) * | 1959-01-21 | 1965-03-02 | Gen Electric | Manufacture of electromagnetic relay |
DE1514788A1 (de) * | 1966-03-09 | 1969-04-30 | Standard Elek K Lorenz Ag | Elektromagnetisches Relais mit in Schutzrohren angeordneten Ankerkontakten |
US3587011A (en) * | 1970-01-09 | 1971-06-22 | Pyrofilm Corp | Reed switch and relay |
BE786042A (fr) * | 1970-12-02 | 1973-01-10 | Int Standard Electric Corp | Equipement de contact multipolaire place sous enveloppe scellee |
GB1462101A (en) * | 1974-03-11 | 1977-01-19 | Square Dco | Magnetic contact units |
US4031493A (en) * | 1975-12-12 | 1977-06-21 | Bell Telephone Laboratories, Incorporated | Miniature low profile relay |
DE2711480C2 (de) * | 1977-03-16 | 1985-10-24 | Siemens AG, 1000 Berlin und 8000 München | Elektromagnetisches Miniaturrelais |
US4206432A (en) * | 1978-04-07 | 1980-06-03 | International Standard Electric Corporation | Electromagnetic relay |
DE3025814C2 (de) * | 1980-07-08 | 1985-06-13 | Siemens AG, 1000 Berlin und 8000 München | Elektromagnetisches Relais |
DE3378805D1 (en) * | 1982-07-06 | 1989-02-02 | Nec Corp | Transfer-type electromagnetic relay |
JPS6168452U (fr) * | 1984-10-09 | 1986-05-10 |
-
1987
- 1987-05-28 US US07/055,564 patent/US4827234A/en not_active Expired - Fee Related
- 1987-06-16 EP EP87108705A patent/EP0251035B1/fr not_active Expired - Lifetime
- 1987-06-16 AT AT87108705T patent/ATE69668T1/de not_active IP Right Cessation
- 1987-06-16 ES ES198787108705T patent/ES2026863T3/es not_active Expired - Lifetime
- 1987-06-16 DE DE8787108705T patent/DE3774623D1/de not_active Expired - Fee Related
- 1987-06-19 JP JP62151563A patent/JPS6326919A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
ATE69668T1 (de) | 1991-12-15 |
JPS6326919A (ja) | 1988-02-04 |
EP0251035A1 (fr) | 1988-01-07 |
ES2026863T3 (es) | 1992-05-16 |
DE3774623D1 (de) | 1992-01-02 |
US4827234A (en) | 1989-05-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP1025574B1 (fr) | Relais electromagnetique | |
DE4408980B4 (de) | Elektromagnetisches Relais | |
EP0281950B1 (fr) | Relais électromagnétique | |
EP0118715A1 (fr) | Relais électromagnétique polarisé | |
EP0129068B1 (fr) | Relais électromagnétique miniaturisé et méthode de fabrication | |
DE2748544A1 (de) | Miniaturrelais | |
EP0017129B2 (fr) | Relais polarisé à lames de contact | |
EP0768693B1 (fr) | Relais électromagnétique et méthode pour sa fabrication | |
EP0072975B1 (fr) | Relais électromagnétique | |
EP0099019B1 (fr) | Relais avec ressort de contact de pontage | |
EP0222243A1 (fr) | Relais électromagnétique | |
EP0251035B1 (fr) | Relais électromagnétique | |
DE2811378C2 (fr) | ||
EP0074577B1 (fr) | Relais électromagnétique polarisé | |
EP0013991B2 (fr) | Dispositif à ressorts de contact pour relais électromagnétiques polarisés | |
EP0110132B1 (fr) | Relais électromagnétique | |
EP0056085B1 (fr) | Relais électromagnétique polarisé | |
DE3213606A1 (de) | Bistabiles relais | |
EP0846330B1 (fr) | Relais electromagnetique et son utilisation sur une carte de circuits imprimes | |
EP0252343B1 (fr) | Procédé d'ajustage pour un relais électromagnétique ainsi que relais ajusté selon ce procédé | |
EP0291019B1 (fr) | Relais électromagnétique | |
EP0113440A1 (fr) | Relais électromagnétique | |
DE3043811A1 (de) | Endschalter | |
EP0140284A1 (fr) | Relais électromagnétique et méthode pour sa fabrication | |
EP0410984B1 (fr) | Corps de bobine et son procede de fabrication |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE CH DE ES FR GB IT LI NL SE |
|
17P | Request for examination filed |
Effective date: 19880325 |
|
17Q | First examination report despatched |
Effective date: 19900824 |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AT BE CH DE ES FR GB IT LI NL SE |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SE Effective date: 19911121 Ref country code: NL Effective date: 19911121 |
|
REF | Corresponds to: |
Ref document number: 69668 Country of ref document: AT Date of ref document: 19911215 Kind code of ref document: T |
|
REF | Corresponds to: |
Ref document number: 3774623 Country of ref document: DE Date of ref document: 19920102 |
|
ET | Fr: translation filed | ||
ITF | It: translation for a ep patent filed | ||
GBT | Gb: translation of ep patent filed (gb section 77(6)(a)/1977) | ||
NLV1 | Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act | ||
REG | Reference to a national code |
Ref country code: ES Ref legal event code: FG2A Ref document number: 2026863 Country of ref document: ES Kind code of ref document: T3 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: GB Payment date: 19920521 Year of fee payment: 6 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: ES Payment date: 19920522 Year of fee payment: 6 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: AT Payment date: 19920529 Year of fee payment: 6 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: FR Payment date: 19920624 Year of fee payment: 6 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: BE Payment date: 19920626 Year of fee payment: 6 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: CH Payment date: 19920914 Year of fee payment: 6 |
|
PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
26N | No opposition filed | ||
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: GB Effective date: 19930616 Ref country code: AT Effective date: 19930616 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: ES Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION Effective date: 19930617 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LI Effective date: 19930630 Ref country code: CH Effective date: 19930630 Ref country code: BE Effective date: 19930630 |
|
BERE | Be: lapsed |
Owner name: SIEMENS A.G. Effective date: 19930630 |
|
GBPC | Gb: european patent ceased through non-payment of renewal fee |
Effective date: 19930616 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: FR Effective date: 19940228 |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: ST |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 19940819 Year of fee payment: 8 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: DE Effective date: 19960301 |
|
REG | Reference to a national code |
Ref country code: ES Ref legal event code: FD2A Effective date: 20000301 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED. Effective date: 20050616 |