EP0890668B1 - Gestanztes Strickwerkzeug für Textilmaschinen, insbesondere Strick- und Wirkmaschinen - Google Patents
Gestanztes Strickwerkzeug für Textilmaschinen, insbesondere Strick- und Wirkmaschinen Download PDFInfo
- Publication number
- EP0890668B1 EP0890668B1 EP98110673A EP98110673A EP0890668B1 EP 0890668 B1 EP0890668 B1 EP 0890668B1 EP 98110673 A EP98110673 A EP 98110673A EP 98110673 A EP98110673 A EP 98110673A EP 0890668 B1 EP0890668 B1 EP 0890668B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- thickness
- blade
- region
- edge
- knitting tool
- 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
Images
Classifications
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B35/00—Details of, or auxiliary devices incorporated in, knitting machines, not otherwise provided for
- D04B35/02—Knitting tools or instruments not provided for in group D04B15/00 or D04B27/00
Definitions
- the invention relates to a punched knitting tool for textile machines, in particular knitting and warp knitting machines with a shaft in which at least one free space is formed is on its edge, at least in places, lined with at least one area of reduced shaft thickness and filled with a heterogeneous material is that is firmly connected to the shaft and in the area reduced shaft thickness protrudes.
- tongue needles Under “knitting tools” are tongue needles, point needles, Pushpins, needles without tongue, for example plush hooks for the production of plush goods and boards and to understand the like.
- punched knitting tools are known in their shank at least one free space, for example in the form of an elongated hole is formed, the longitudinal axis of which is parallel or coaxial is aligned to the longitudinal axis of the shaft.
- This freedom is with a vibration damping heterogeneous material filled in, which is firmly connected to the needle shaft.
- this material is an elastic plastic material with high damping properties, but the Use of other materials is not excluded is.
- the object of the invention is to remedy this and a To create knitting tools of the type mentioned at the beginning, that with perfect, positive anchoring of the respective free space in the shaft, heterogeneous material due to high dimensional accuracy and simple Manufacturing possibilities distinguished.
- the knitting tool according to the invention the features of claim 1.
- This knitting tool is at least on the edge of a free space, at least in places, the area reduced shaft thickness provided that a cross-sectional shape with a starting from an area minimal thickness on the side of the shaft, closer to one area of maximum thickness increasing in the free space Has thickness dimension.
- the cross-sectional shape of the edge area with reduced Shaft thickness is usually at least approximate trapezoidal, but are also other cross-sectional profile shapes conceivable.
- the marginal area of reduced shaft thickness is advantageously stamped into the shaft, whereby it be profiled tooth-like at least in sections can.
- the edge area of reduced shaft thickness at least is profiled in sections, tooth-like.
- the latch needle shown in FIGS. 1, 2 has a needle shaft 1, which is usually made of steel strip is punched out and two molded on top Feet 2 carries and on one side a needle head 3 with a needle hook 4. The one with the needle hook 4 interacting needle tongue is indicated at 5.
- the needle shaft 1 are in the illustrated embodiment 4 spaced apart in the axial direction, continuous slots 6 punched, each of which forms a free space, which with a heterogeneous Material 8 is filled out.
- the heterogeneous material is with the shaft 1 along the edge of each slot 6 firmly connected.
- It s usually made of a plastic, preferably a polyamide -12, polyurethane, polyethylene or polytetrafluoroethylene or the like, but are including in principle non-organic substances, e.g. understood metallic type.
- Each slot 6 is through on its long sides two mutually parallel webs 9, 10 and on the end face by two from the upper edge 11 of the shaft to the lower edge 12 continuous guide parts 13 limited.
- Each foot is 2 each supported by one of the guide parts 13.
- the both on the upper needle shaft edge 11 and on the lower needle shaft edge 12 lying webs 9, 10 have a low height of preferably about 1.1 mm and less. Their length is advantageously more than 8 mm. The invention however is not on knitting tools with these dimensions limited.
- the outline is each slot 6 on the two webs 9, 10th adjacent long sides by essentially straight Lines 14, 15 delimited by two at the end faces approximately elliptically curved lines 16, 17 connected to one another are.
- each of one of the elongated holes 6 formed free space is the shaft 1 in the area of the two webs 9, 10 on both sides with one narrow, strip-shaped edge area of reduced shaft thickness provided, which is designated 20.
- the edge area shows from FIGS 20 reduced shaft thickness a cross-sectional shape based on an area 21 of minimal thickness on the side of the shaft 1 to a closer to that of the Elongated hole 6 formed area 22 maximum Thickness increases in its thickness dimension.
- the illustrated embodiment is the cross-sectional shape of the edge region 20 of reduced shaft thickness apparently approximated trapezoidal, with the respective Bridge 9 or 10, followed by a shorter baseline.
- the size this bevel angle 24 of the edge region 20 "Negative puncture" thus formed depends on the requirements and the geometric conditions of each Knitting tool. The angle is usually 24 in a range of approx. 5 ° to 60 °.
- Thickness dimension is the one shown Embodiment at about 60% of the shaft thickness 26. In the Practice has depended on the circumstances of each Knitting tool, a minimum thickness range of about 20 to 80% and more of the shaft thickness 26 as appropriate proved.
- the thickness (FIG. 5) in the area 22 of the largest thickness dimension is about 70% of the Shank thickness 26.
- the thickness dimension in this area is 22 maximum Thickness preferably between about 40% and 95% of the shaft thickness 26. In any case, the maximum thickness is 22 smaller than the shaft thickness 26, so that a safe anchoring of the plastic material filling 8 in the edge regions 20 remains guaranteed.
- the marginal areas 20 of reduced thickness protrude into the Plastic filling 8, in which they are embedded, wherein the projecting retaining teeth 19 an additional positive Anchoring.
- edge regions 20 described are reduced Shaft thickness is used in the manufacture of the latch needle stamped the shaft 1. This happens practically in the Way that from the band steel at each latch needle first the elongated holes 6 with the through the holding teeth 19th given contour are punched out. These elongated holes 6 are, as already explained, on their two opposite Long sides through the essentially straight Lines 14 and 15 (with the projecting retaining teeth 19) and at the end by one of the two straight lines 14, 15 interconnecting, essentially elliptical Outline 16 or 17 limited.
- FIG Embossing tool consisting of a die 29 and one of these assigned stamp 30 there.
- the die 29 and the embossing stamp 30 have mutually facing embossing surfaces 29a or 30a, which are recessed in a roof shape and consist of two flat surface sections, each enclose an obtuse angle 31, the Size results from the bevel angle 24 ( Figure 5).
- the axial length of the die 30 (and die 29) is shorter than the length of the associated elongated hole 6. It extends in the longitudinal direction only between the two semicircular arches entered with dashed lines in FIG. 3 28. This means that those in the shaft 1 embossed areas 20 of reduced shaft thickness only on the opposite long sides of the Elongated hole 6 between the two designated 32 Boundary lines that lie approximately at the point that of the respective end stop tooth 19 in the elliptical arch 16 or 17 merges.
- the tongue needle blank punched out of the strip steel and its other Processing supplied in the course of which Plastic filling 8 is introduced into the elongated holes 6. Since the areas 20 of reduced wall thickness do not overlap the ellipse arches 28 on the end faces of the elongated holes 6 extend, the plastic is not on these end faces positively connected to the shaft 1. This has been in particular on the oblong hole end faces facing a foot 2 proven to be useful.
- the one measured perpendicular to the longitudinal axis 34 of the shaft Width of one of the areas 20 of reduced shaft thickness is typically about 0.1 to 0.5 mm, preferably about 0.2 mm.
- the invention is not limited to but on open spaces with any, each Appropriate outline shape of the edge applicable. "Open spaces” also includes open-cut sections etc. understood in shaft 1.
Description
- Figur 1
- ein Strickwerkzeug gemäß der Erfindung in Gestalt einer Zungennadel, in schematischer Darstellung und in einer Seitenansicht,
- Figur 2
- die Zungennadel nach Figur 1 in der Draufsicht,
- Figur 3
- die Zungennadel nach Figur 1 unter Veranschaulichung eines offenen, d.h. nicht mit einem heterogenen Material gefüllten Freiraums, im Ausschnitt und in einem anderen Maßstab
- Figur 4
- die Zungennadel nach Figur 3, geschnitten längs der Linie IV-IV der Figur 3 in einem anderen Maßstab und im Ausschnitt, unter gleichzeitiger Veranschaulichung der Prägewerkzeuge und
- Figur 5
- die Zungennadel nach Figur 3 in einer Querschnittsdarstellung entsprechend Figur 4, im Ausschnitt unter Veranschaulichung der sich beim Prägevorgang tatsächlich ergebenden Querschnittsprofilform, in einem anderen Maßstab.
Claims (11)
- Gestanztes Strickwerkzeug für Textilmaschinen, insbesondere Strick- und Wirkmaschinen, mit einem Schaft (1) gegebener Schaftdicke (26), in dem wenigstens ein Freiraum ausgebildet ist, der an seinem Rand, zumindest streckenweise, von wenigstens einem Bereich (20) verminderter Schaftdicke gesäumt und der mit einem heterogenen Material (8) ausgefüllt ist, das mit dem Schaft (1) fest verbunden ist und ist in das der Randbereich (20) verminderter Schaftdicke ragt, ragt, dadurch gekennzeichnet, daß der Randbereich (20) verminderter Schaftdicke eine Querschnittsgestalt mit einer ausgehend von einem Bereich (21) minimaler Dicke auf der Seite des Schaftes (1), zu einem näher dem Freiraum (6) liegenden Bereich (22) maximaler Dicke ansteigenden Dickendimension aufweist, welche kleiner als die Schaftdicke 26 ist.
- Gestanztes Strickwerkzeug nach Anspruch 1, dadurch gekennzeichnet, dass die Querschnittsgestalt des Randbereiches (20) verminderter Schaftdicke zumindest angenähert trapezförmig ist.
- Gestanztes Strickwerkzeug nach Anspruch 2, dadurch gekennzeichnet, dass eine den Bereich (21) minimaler Dicke und den Bereich (22) maximaler Dicke verbindende Fläche (23) des Randbereiches (20) mit der jeweils benachbarten Schaftseitenfläche einen Winkel (24) von ca. 5° - 60°, vorzugsweise von ca. 10° einschließt.
- Gestanztes Strickwerkzeug nach einem der vorherigen Ansprüche, dadurch gekennzeichnet, dass der Randbereich (20) verminderter Schaftdicke zumindest abschnittsweise (bei 19) zahnartig profiliert ist.
- Gestanztes Strickwerkzeug nach einem der vorherigen Ansprüche, dadurch gekennzeichnet, dass der Randbereich (20) verminderter Schaftdicke in den Schaft (1) eingeprägt ist.
- Gestanztes Strickwerkzeug nach einem der vorherigen Ansprüche, dadurch gekennzeichnet, dass Randbereiche (20) verminderter Schaftdicke auf beiden Schaftseiten angeordnet sind.
- Gestanztes Strickwerkzeug nach einem der vorherigen Ansprüche, dadurch gekennzeichnet, dass die Dicke in dem Bereich (22) maximaler Dicke zwischen ca. 40% - 95% der Schaftdicke (26) beträgt.
- Gestanztes Strickwerkzeug nach einem der vorherigen Ansprüche 1 bis 6, dadurch gekennzeichnet, dass die Dicke in dem Bereich (21) minimaler Dicke zwischen ca. 20% - 80% der Schaftdicke (26) beträgt.
- Gestanztes Strickwerkzeug nach einem der vorherigen Ansprüche, dadurch gekennzeichnet, dass bei einem in Gestalt eines Langloches gestalteten Freiraum Randbereiche (20) verminderter Schaftdicke an den einander gegenüberliegenden Längsseiten des Lochrandes vorgesehen sind.
- Gestanztes Strickwerkzeug nach Anspruch 9, dadurch gekennzeichnet, dass zumindest eine der die beiden Längsseiten miteinander verbindenden Stirnseiten (bei 16, 17) des Lochrandes ohne einen Bereich (20) verminderter Schaftdicke ausgebildet ist.
- Gestanztes Strickwerkzeug nach Anspruch 10, dadurch gekennzeichnet, dass bei einem wenigstens einen Fuß (2) tragenden Schaft (1) die dem Fuß benachbarte Stirnseite (17) des jeweiligen Langloches ohne einen Bereich (20) verminderter Schaftdicke ausgebildet ist.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19729145A DE19729145C1 (de) | 1997-07-08 | 1997-07-08 | Gestanztes Strickwerkzeug für Textilmaschinen, insbesondere für Strick- und Wirkmaschinen |
DE19729145 | 1997-07-08 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0890668A2 EP0890668A2 (de) | 1999-01-13 |
EP0890668A3 EP0890668A3 (de) | 1999-12-15 |
EP0890668B1 true EP0890668B1 (de) | 2002-09-25 |
Family
ID=7835017
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP98110673A Expired - Lifetime EP0890668B1 (de) | 1997-07-08 | 1998-06-10 | Gestanztes Strickwerkzeug für Textilmaschinen, insbesondere Strick- und Wirkmaschinen |
Country Status (5)
Country | Link |
---|---|
US (1) | US5937674A (de) |
EP (1) | EP0890668B1 (de) |
JP (1) | JP2992011B2 (de) |
DE (2) | DE19729145C1 (de) |
ES (1) | ES2184172T3 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102014103261A1 (de) * | 2014-03-11 | 2015-09-17 | Hugo Kern Und Liebers Gmbh & Co. Kg Platinen- Und Federnfabrik | Verfahren zur Herstellung eines fadenberührenden Elements und fadenberührendes Element, insbesondere für Strick- oder Wirkmaschinen |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2045384B1 (de) * | 2007-10-02 | 2012-08-22 | Groz-Beckert KG | Wirknadel |
DE102014002790A1 (de) | 2014-03-19 | 2015-09-24 | Mark André Pfeffer | Hybrid Werkstoff Komponenten Maschinenstricknadel |
DE102015010016A1 (de) | 2015-11-10 | 2017-05-11 | Mark Pfeffer | Maschenbildende Nadel |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3014751C2 (de) * | 1980-04-17 | 1982-06-16 | Theodor Groz & Söhne & Ernst Beckert Nadelfabrik KG, 7470 Albstadt | Gestanztes Strickwerkzeug für Strick- oder Wirkmaschinen |
DE3706856C1 (de) * | 1987-03-04 | 1988-03-03 | Groz & Soehne Theodor | Gestanztes Strickwerkzeug fuer Textilmaschinen,insbesondere Strick- und Wirkmaschinen |
DE8706530U1 (de) * | 1987-05-07 | 1987-06-25 | Theodor Groz & Soehne & Ernst Beckert Nadelfabrik Kg, 7470 Albstadt, De | |
DE8708793U1 (de) * | 1987-06-25 | 1987-08-06 | Theodor Groz & Soehne & Ernst Beckert Nadelfabrik Kg, 7470 Albstadt, De | |
DE3843420C1 (de) * | 1988-12-23 | 1989-11-30 | Theodor Groz & Soehne & Ernst Beckert Nadelfabrik Kg, 7470 Albstadt, De | |
DE8913293U1 (de) * | 1989-11-10 | 1989-12-28 | Theodor Groz & Soehne & Ernst Beckert Nadelfabrik Kg, 7470 Albstadt, De | |
DE4442943C1 (de) * | 1994-12-02 | 1996-05-15 | Groz & Soehne Theodor | Gestanztes Strickwerkzeug für Textilmaschinen, insbesondere Wirk- oder Strickmaschinen |
-
1997
- 1997-07-08 DE DE19729145A patent/DE19729145C1/de not_active Expired - Lifetime
-
1998
- 1998-06-10 DE DE59805661T patent/DE59805661D1/de not_active Expired - Lifetime
- 1998-06-10 EP EP98110673A patent/EP0890668B1/de not_active Expired - Lifetime
- 1998-06-10 ES ES98110673T patent/ES2184172T3/es not_active Expired - Lifetime
- 1998-07-06 JP JP10190401A patent/JP2992011B2/ja not_active Expired - Lifetime
- 1998-07-08 US US09/111,737 patent/US5937674A/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102014103261A1 (de) * | 2014-03-11 | 2015-09-17 | Hugo Kern Und Liebers Gmbh & Co. Kg Platinen- Und Federnfabrik | Verfahren zur Herstellung eines fadenberührenden Elements und fadenberührendes Element, insbesondere für Strick- oder Wirkmaschinen |
DE102014103261B4 (de) | 2014-03-11 | 2017-02-23 | Hugo Kern Und Liebers Gmbh & Co. Kg Platinen- Und Federnfabrik | Verfahren zur Herstellung eines fadenberührenden Elements und fadenberührendes Element, insbesondere für Strick- oder Wirkmaschinen |
Also Published As
Publication number | Publication date |
---|---|
JP2992011B2 (ja) | 1999-12-20 |
DE19729145C1 (de) | 1999-01-07 |
US5937674A (en) | 1999-08-17 |
EP0890668A3 (de) | 1999-12-15 |
JPH1181110A (ja) | 1999-03-26 |
EP0890668A2 (de) | 1999-01-13 |
ES2184172T3 (es) | 2003-04-01 |
DE59805661D1 (de) | 2002-10-31 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0781382B1 (de) | Senkkopfschraube | |
WO2010063258A1 (de) | Kammkäfig für ein wälzlager, insbesondere ein doppelkammkäfig für ein zylinderrollenlager, wälzlager und verfahren zum herstellen eines kammkäfigs für ein wälzlager | |
AT517169B1 (de) | Lageranordnung | |
EP2808429B1 (de) | Garniturdraht für eine walze einer kardiermaschine | |
DE102006004099B3 (de) | Wirkelement, insbesondere Wirknadel einer Kettenwirkmaschine, sowie Wirkmaschinen-Barre | |
DE3612316A1 (de) | Stricknadel und verfahren zu deren herstellung | |
EP2927360B1 (de) | Strickwerkzeug für Strickmaschinen | |
EP2456296B1 (de) | Weinbergpfahl | |
DE3140630C2 (de) | Spikeplatte und Verfahren zur Herstellung sowie Einrichtung zum Zähnen von Spikeplatten | |
EP0282647B1 (de) | Gestanztes Strickwerkzeug für Textilmaschinen, insbesondere Strick- oder Wirkmaschinen | |
EP0890668B1 (de) | Gestanztes Strickwerkzeug für Textilmaschinen, insbesondere Strick- und Wirkmaschinen | |
DE10300830B3 (de) | Strickwerkzeug und Herstellungsverfahren für dieses | |
EP0290805B1 (de) | Gestanztes Strickwerkzeug für Textilmaschinen, insb. Strick-und Wirkmaschinen | |
EP1801276B1 (de) | Systemteil für ein Stricksystem | |
EP2918710A1 (de) | Garniturdraht und Verfahren zur Herstellung von Stapelfaservliesen | |
EP0719881B1 (de) | Gestanztes Strickwerkzeug für Textilmaschinen, insbesondere Wirk- oder Strickmaschinen | |
EP0789100B1 (de) | Gestanztes Strickwerkzeug | |
EP0375843B1 (de) | Gestanztes Strickwerkzeug für Textilmaschinen, insbesondere Strick- und Wirkmaschinen | |
DE102008018676A1 (de) | Sägeblatt und Handsäge | |
DE2708739C3 (de) | Bandstahlmesser für Holzzerspanungsmaschinen | |
AT518673A1 (de) | Lageranordnung | |
EP0735174B1 (de) | Zungennadel für Maschinen zur Herstellung von Maschenware | |
EP2224048B1 (de) | Zungennadel mit drehendem Achsstift | |
DE3401874A1 (de) | Umhaengenadel und verfahren zu ihrer herstellung | |
WO2013075831A1 (de) | Anordnung eines strickelements in einem führungskanal einer strickmaschine |
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: A2 Designated state(s): DE ES FR GB IT |
|
AX | Request for extension of the european patent |
Free format text: AL;LT;LV;MK;RO;SI |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
AK | Designated contracting states |
Kind code of ref document: A3 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE |
|
AX | Request for extension of the european patent |
Free format text: AL;LT;LV;MK;RO;SI |
|
17P | Request for examination filed |
Effective date: 20000218 |
|
AKX | Designation fees paid |
Free format text: DE ES FR GB IT |
|
GRAG | Despatch of communication of intention to grant |
Free format text: ORIGINAL CODE: EPIDOS AGRA |
|
GRAG | Despatch of communication of intention to grant |
Free format text: ORIGINAL CODE: EPIDOS AGRA |
|
GRAH | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOS IGRA |
|
17Q | First examination report despatched |
Effective date: 20020313 |
|
GRAH | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOS IGRA |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): DE ES FR GB IT |
|
REG | Reference to a national code |
Ref country code: GB Ref legal event code: FG4D Free format text: NOT ENGLISH |
|
GBT | Gb: translation of ep patent filed (gb section 77(6)(a)/1977) |
Effective date: 20020925 |
|
REF | Corresponds to: |
Ref document number: 59805661 Country of ref document: DE Date of ref document: 20021031 |
|
REG | Reference to a national code |
Ref country code: ES Ref legal event code: FG2A Ref document number: 2184172 Country of ref document: ES Kind code of ref document: T3 |
|
ET | Fr: translation filed | ||
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 |
Effective date: 20030626 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: PLFP Year of fee payment: 19 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: PLFP Year of fee payment: 20 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: GB Payment date: 20170607 Year of fee payment: 20 Ref country code: FR Payment date: 20170511 Year of fee payment: 20 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: IT Payment date: 20170619 Year of fee payment: 20 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20170630 Year of fee payment: 20 Ref country code: ES Payment date: 20170704 Year of fee payment: 20 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R071 Ref document number: 59805661 Country of ref document: DE |
|
REG | Reference to a national code |
Ref country code: GB Ref legal event code: PE20 Expiry date: 20180609 |
|
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 EXPIRATION OF PROTECTION Effective date: 20180609 |
|
REG | Reference to a national code |
Ref country code: ES Ref legal event code: FD2A Effective date: 20200721 |
|
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: 20180611 |