EP2205403B1 - Burin notamment destiné à des machines à entraînement motorisé - Google Patents

Burin notamment destiné à des machines à entraînement motorisé Download PDF

Info

Publication number
EP2205403B1
EP2205403B1 EP08786510.1A EP08786510A EP2205403B1 EP 2205403 B1 EP2205403 B1 EP 2205403B1 EP 08786510 A EP08786510 A EP 08786510A EP 2205403 B1 EP2205403 B1 EP 2205403B1
Authority
EP
European Patent Office
Prior art keywords
chisel
working
working portion
longitudinal axis
section
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
EP08786510.1A
Other languages
German (de)
English (en)
Other versions
EP2205403A1 (fr
Inventor
Massimo Anghileri
Fabrizio Sanna
Cristian Falchetti
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of EP2205403A1 publication Critical patent/EP2205403A1/fr
Application granted granted Critical
Publication of EP2205403B1 publication Critical patent/EP2205403B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D17/00—Details of, or accessories for, portable power-driven percussive tools
    • B25D17/02—Percussive tool bits
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D2250/00—General details of portable percussive tools; Components used in portable percussive tools
    • B25D2250/305—Twisted part of a chisel or percussive non-drilling tool bit

Definitions

  • the invention relates to a chisel, in particular for motor-driven machines according to the preamble of claim 1.
  • a chisel is known from DE 463 571 known.
  • a pointed chisel which has a utility area, wherein the chisel in the utility area has a trained as a polygon cross-section.
  • a disadvantage of such chisels is their tendency to get stuck in this at a deep penetration into a material to be shredded or to jam or wed in this. Furthermore, it is considered disadvantageous that pieces of rock which are knocked off by the chisel are guided by the profile of the utilization area in the direction of a person handling the chisel.
  • the invention has for its object to develop a chisel, which counteracts a sticking or jamming or wedging in the material against a deeper penetration into a material and counteracts a danger to the person handling the chisel by severed pieces of rock.
  • the chisel according to the invention has at its second Working section along the longitudinal axis of the chisel on successive, perpendicular to the longitudinal axis cross-sectional surfaces, wherein successive cross-sectional areas are arranged around the longitudinal axis of the bit twisted to each other.
  • the bit also acts with rotational forces on the material to be machined when penetrating the second working section penetrates into the material to be machined.
  • side walls of the channel which creates the bit when penetrating into the material to be machined, worn or damaged and are thus less suitable to pinch the chisel.
  • the twisted design of the second working section causes a deflection of rock parts.
  • Core of the invention is the arrangement of a twisted second working portion between the first working portion and the connecting portion, the twisted second working portion counteracts by its destructive effect jamming in the material to be processed and also deflects rock parts that move in the direction of the person handling the chisel.
  • the bit is designed as a pointed chisel, wherein the first working portion is formed by a pyramidal or conical tip. Chisels with such pointed tips are particularly suitable for penetrating deeply into a material, since the penetration initially behave like a nail.
  • the invention provides a cylindrical embodiment of the second working section.
  • a deep penetration of the bit into a material to be machined is favored, since no additional resistances of the material to be processed have to be overcome by the shape of the second working section.
  • the chisel optimally adapted to the material to be machined, the motor or pneumatically driven machine used and the desired penetration.
  • the invention further provides to make a diameter of the connecting portion and a diameter of an enveloping circle around the second working portion of the working end identical, to provide a stable transition between the second working portion and the connecting portion, which is not weakened by notch effects.
  • a penetration of the connecting portion in the material to be machined is possible without a fracture of the chisel is to be feared.
  • the invention provides, in particular, for the second working section of the working end to be designed as a splined shaft profile in each cross-section perpendicular to the longitudinal axis of the pointed chisel.
  • Such a profiling can be easily manufactured manufacturing technology.
  • the invention provides to provide the first working section, which forms the tip of the pointed chisel, with an untwisted surface. This will the penetration of the first working section, which forms a cutting edge, facilitates in the material to be processed.
  • the first working portion is formed in a front, emanating from the cutting tip area as a conical shell or pyramidal with a smooth and groove-free surface.
  • the pointed chisel in working mode with the first working section and approximately a front half of its second working section into material to be machined. This comparatively deep penetration of the chisel makes rapid work progress possible.
  • the invention provides a plurality of grooves which circumscribe the second working portion of the working end of the pointed chisel.
  • congruent cross-sectional areas are understood as meaning those cross-sectional areas which are embodied in a plane perpendicular to the longitudinal axis of the bit and which are congruent to one another.
  • a congruence of conformity can be achieved after a rotation of a cross-sectional area about the longitudinal axis of the bit.
  • motor-driven machines are to be understood as meaning, in particular, electrically and / or pneumatically driven machines.
  • FIGS. 1a to 1c show a side view and two sectional views of a bit according to the invention.
  • FIGS. 2a to 2c show a side view and two sectional views of a non-inventive bit.
  • FIGS. 3a to 3c show three variants of chisels according to the invention in side view.
  • FIG. 1a an inventive chisel 1 is shown in side view.
  • the bit 1 is clamped in a direction indicated by dashed lines motor-driven machine 2 with a spigot 3.
  • the insertion end 3 is connected via a connecting portion 4 with a working end. 5 connected.
  • the working end 5 is composed of a first working section 6 and a second working section 7.
  • the bit 1 is designed as a pointed chisel 8, wherein the first working portion 6 is formed by a conical or pyramidal tip 9 with a cutting tip 10.
  • the bit 1 has a longitudinal axis 11 which extends through the cutting tip 10.
  • FIG. 1b is a section through the second working portion 7 of the chisel 1 according to the in the FIG.
  • the second working section 7 is formed in the section running perpendicular to the longitudinal axis 11 as a cross-sectional area A of a splined shaft profile 12, which is determined by four grooves 13a, 13b, 13c and 13d.
  • the grooves 13a, 13b, 13c and 13d orbit the second working section 7 spirally (see FIG FIG. 1a ).
  • the second working section 7 of the working end 5 is designed as a spiral section.
  • a further section Ic-Ic which is executed parallel to the section Ib-Ib (see Figure 1c ), a cross-sectional area B, which is aligned with respect to the cross-sectional area A rotated about the longitudinal axis 11.
  • the second working section 7 has a length L7, which is at least a quarter of a length L1 of the chisel 1.
  • the diameter D7 of the enveloping circle HK7 corresponds to a diameter D4 of the connecting portion 4.
  • the grooves 13a, 13b, 13c and 13d extend parallel to the longitudinal axis 11 into the first working portion 6 and the conical tip 9, respectively.
  • the second working portion 7 of the working end 5 has a length L7 and the first working portion 6 of the working end 5 has a length L6.
  • L7 > 2 x L6.
  • the grooves 13a, 13b, 13c and 13d extend from the second working section 7 into the connecting section 4 parallel to the longitudinal axis 11.
  • FIG. 2a a non-inventive chisel 1 is shown in side view.
  • An insertion end 3 of the bit is connected via a connecting portion 4 with a working end 5.
  • the working end 5 is composed of a first working section 6 and a second working section 7.
  • the bit 1 is designed as a flat chisel 14, wherein the first working portion 6 is formed by a wedge-shaped tip 15 in side view from an arrow direction y.
  • the wedge-shaped tip 15 has a cutting edge 16.
  • the bit 1 has a longitudinal axis 11 which extends through the cutting edge 16.
  • FIG. 2b is a section through the second working portion 7 of the chisel 1 according to the in the FIG. 2a shown section line IIb-IIb shown.
  • the second working section 7 is formed in the section running perpendicular to the longitudinal axis 11 as a cross-sectional area C of a flat profile 20 which is determined on an upper side 17 and a lower side 18 by three ribs 19a, 19b, 19c and 19d, 19e, 19f, respectively.
  • a further section IIc-IIc which is executed parallel to the section IIb-IIb (see Figure 2c ) has a cross-section D of the flat profile 20 in a relation to the cross-section C rotated by 90 ° position.
  • FIGS. 3a to 3c show three embodiments of chisels 1 according to the invention with different diameters D4.
  • a working section 7 is corresponding to that in the FIG. 1a shown chisel formed as a spiral section, said spiral section of grooves 13a to 13d in the in the FIGS. 3a to 3c shown chisels 1 to a cutting tip 10 towards changing slopes S73, S72 and S71.
  • the value of a pitch angle to the cutting tip 10 increases from a value ⁇ 1 over a value ⁇ 2 to a value ⁇ 3.
  • a change in the pitch angle takes place in the in the FIGS. 3a to 3c shown chisels 1 with continuous, non-erratic transitions.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Percussive Tools And Related Accessories (AREA)

Claims (6)

  1. Burin (1) en particulier pour machines (2) à entraînement motorisé, comprenant une extrémité d'insertion (3) côté machine destinée à recevoir le burin (1) dans la machine (2), une extrémité de travail (5) opposée à l'extrémité d'insertion (3) et une partie de liaison (4) entre l'extrémité d'insertion (3) et l'extrémité de travail (5), l'extrémité de travail (5) comportant une première partie de travail (6) et une deuxième partie de travail (7), la première partie de travail (6) s'amincissant de manière à former une pointe de coupe (9), la deuxième partie de travail (7) étant profilée entre la première partie de travail (6) et la partie de liaison (4) du burin (1), et toutes les surfaces en section transversale (A, B ; C, D), orientées perpendiculairement à un axe longitudinal (11) du burin (1), de la deuxième partie de travail (7) étant congruentes les unes par rapport aux autres, les surfaces en section transversale (A, B ; C, D), se suivant le long de l'axe longitudinal (11) du burin (1) et orientées perpendiculairement à l'axe longitudinal (11), de la deuxième partie de travail (7) étant disposées de manière décalée angulairement les unes par rapport aux autres autour de l'axe longitudinal (11) du burin (1), et le burin (1) étant réalisé sous forme de burin pointu (8), la première partie de travail (6) étant formée par une pointe (9) en forme de cône ou en forme de pyramide et au moins une rainure (13a, 13b, 13c, 13d) s'étendant en forme d'hélice autour de l'axe longitudinal (11) du burin pointu (8) dans la deuxième partie de travail (7) entre la première partie de travail (6) et la partie de liaison (4) du burin pointu (8), caractérisé en ce que la rainure (13a, 13b, 13c, 13d) présente un angle de pas (a) constant compris entre α = 2 ° et α = 70 °, la rainure (13a, 13b, 13c, 13d) se terminant, à partir de la deuxième partie de travail (7), parallèlement à l'axe longitudinal (11) dans la première partie de travail (6) et dans la partie de liaison (4).
  2. Burin selon la revendication 1, caractérisé en ce que la deuxième partie de travail (7) est de forme cylindrique.
  3. Burin selon la revendication 1, caractérisé en ce que la rainure (13a, 13b, 13c, 13d) présente un angle de pas (a) avec α = 12 °.
  4. Burin selon l'une quelconque des revendications précédentes 1 à 3, caractérisé en ce qu'un diamètre (D4) de la partie de liaison (4) et un diamètre (D7) d'un cercle enveloppant (HK7) autour de la deuxième partie de travail (7) de l'extrémité de travail (5) sont presque égaux.
  5. Burin selon l'une quelconque des revendications précédentes 1 à 4, caractérisé en ce que le burin pointu (8) peut être, lors du fonctionnement de travail, enfoncé dans la matière à usiner par la première partie de travail (6) et approximativement une moitié avant de sa deuxième partie de travail (7) .
  6. Burin selon l'une quelconque des revendications précédentes 1 à 5, caractérisé en ce que plusieurs rainures (13a, 13b, 13c, 13d) entourent la deuxième partie de travail (7) de l'extrémité de travail (5) du burin pointu (8).
EP08786510.1A 2007-09-28 2008-07-28 Burin notamment destiné à des machines à entraînement motorisé Active EP2205403B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE200710046759 DE102007046759A1 (de) 2007-09-28 2007-09-28 Meißel insbesondere für motorgetriebene Maschinen
PCT/EP2008/059869 WO2009043617A1 (fr) 2007-09-28 2008-07-28 Burin notamment destiné à des machines à entraînement motorisé

Publications (2)

Publication Number Publication Date
EP2205403A1 EP2205403A1 (fr) 2010-07-14
EP2205403B1 true EP2205403B1 (fr) 2018-11-21

Family

ID=39951554

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08786510.1A Active EP2205403B1 (fr) 2007-09-28 2008-07-28 Burin notamment destiné à des machines à entraînement motorisé

Country Status (3)

Country Link
EP (1) EP2205403B1 (fr)
DE (1) DE102007046759A1 (fr)
WO (1) WO2009043617A1 (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2960811B1 (fr) 2010-06-02 2013-03-29 Diager Outil de frappe du genre pic
EP2502709B1 (fr) 2011-03-22 2017-02-01 Black & Decker Inc. Ciseaux
USD689755S1 (en) 2011-09-23 2013-09-17 Black & Decker Inc. Chisel having a contrast of color
USD734792S1 (en) 2013-03-15 2015-07-21 Black & Decker Inc. Drill bit
USD737875S1 (en) 2013-03-15 2015-09-01 Black & Decker Inc. Drill bit
DE102019200776A1 (de) * 2019-01-23 2020-07-23 Robert Bosch Gmbh Einsatzwerkzeug und Verfahren zur Herstellung eines Einsatzwerkzeugs
USD922840S1 (en) 2019-05-06 2021-06-22 Milwaukee Electric Tool Corporation Chisel
USD922841S1 (en) 2019-05-06 2021-06-22 Milwaukee Electric Tool Corporation Chisel
USD921465S1 (en) 2019-05-06 2021-06-08 Milwaukee Electric Tool Corporation Mortar knife
USD922842S1 (en) 2019-05-06 2021-06-22 Milwaukee Electric Tool Corporation Chisel
USD923447S1 (en) 2019-05-06 2021-06-29 Milwaukee Electric Tool Corporation Chisel
USD1045551S1 (en) 2023-01-06 2024-10-08 Milwaukee Electric Tool Corporation Chisel
USD1046579S1 (en) 2023-01-06 2024-10-15 Milwaukee Electric Tool Corporation Chisel

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE463571C (de) * 1928-08-01 Ed Doerrenberg Soehne Ohg Mehrkantiges Spitzeisen fuer Abbauhaemmer
DE733686C (de) * 1940-04-04 1943-04-01 Ernst Doering Fa Durchgehaerteter Profilmeissel
FR1154607A (fr) * 1955-07-04 1958-04-14 Aiguille pour marteau-piqueur
FR2098822A5 (fr) * 1970-07-23 1972-03-10 Muller Sa
DE10244509A1 (de) 2002-09-25 2004-04-08 Hilti Ag Spitzmeissel

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None *

Also Published As

Publication number Publication date
WO2009043617A1 (fr) 2009-04-09
EP2205403A1 (fr) 2010-07-14
DE102007046759A1 (de) 2009-04-02

Similar Documents

Publication Publication Date Title
EP2205403B1 (fr) Burin notamment destiné à des machines à entraînement motorisé
EP2237913B1 (fr) Outil de perçage et pointe correspondante
CH618113A5 (fr)
WO2010034390A1 (fr) Vis
DE102005005982A1 (de) Tieflochbohrer
DE102015210817B4 (de) Rotationswerkzeug sowie Verfahren zur Herstellung eines Rotationswerkzeugs
DE102015204126A1 (de) Rotationswerkzeug sowie Verfahren zur Herstellung eines Rotationswerkzeugs
EP2266732B1 (fr) Système de serrage
EP0551795B1 (fr) Outil pour forage à percussion et ciselage et mandrin pour cet outil
WO2012159947A2 (fr) Foret à pierre pourvu de rainures de dégagement
EP0824198A1 (fr) Vis ayant une pointe autoperçante
CH649136A5 (de) Selbstbohrende und gewindeschneidende schraube.
EP1468790B1 (fr) Burin plat
DE602004007214T2 (de) Bohrhammerschneideinsatz
DE3118691C2 (fr)
DE1427740A1 (de) Geraet zum Eintreiben von Expansionshuelsen in Beton,Mauerwerk usw
EP0662369B1 (fr) Outil et porte-outil pour machines-outils portatives
EP2032297B1 (fr) Outil de perçage en particulier pour matériaux métalliques
DE3436128C2 (de) Bohrerschneide für den Bergbau und Einsatz für diese Bohrerschneide
EP2585261A1 (fr) Rouleau de transport pour l'avancement de pièces en bois, plastique et analogue
DE2408625A1 (de) Bohrer, besonders fuer schlagbohren
EP0179232B1 (fr) Mandrin à mâchoires
DE10011771B4 (de) Schraubwerkzeug
EP3150347B1 (fr) Foret
DE2921190A1 (de) Blechschaelbohrer, insbesondere zum herstellen von oeffnungen in karosserieteilen zur hohlraumkonservierung

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: 20100428

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA MK RS

DAX Request for extension of the european patent (deleted)
17Q First examination report despatched

Effective date: 20160129

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: EXAMINATION IS IN PROGRESS

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: GRANT OF PATENT IS INTENDED

INTG Intention to grant announced

Effective date: 20180619

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE PATENT HAS BEEN GRANTED

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 502008016472

Country of ref document: DE

REG Reference to a national code

Ref country code: AT

Ref legal event code: REF

Ref document number: 1067001

Country of ref document: AT

Kind code of ref document: T

Effective date: 20181215

REG Reference to a national code

Ref country code: NL

Ref legal event code: MP

Effective date: 20181121

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

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: 20181121

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: 20190221

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: 20181121

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: 20181121

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: 20190321

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: 20190221

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: 20181121

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: 20181121

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

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: 20190222

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: 20181121

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: 20190321

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: 20181121

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

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: 20181121

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: 20181121

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: 20181121

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: 20181121

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 502008016472

Country of ref document: DE

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

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: 20181121

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: 20181121

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: 20181121

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: 20190822

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: 20181121

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: 20181121

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

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

Effective date: 20190728

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 FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20181121

REG Reference to a national code

Ref country code: BE

Ref legal event code: MM

Effective date: 20190731

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: 20190728

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 NON-PAYMENT OF DUE FEES

Effective date: 20190731

Ref country code: CH

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

Effective date: 20190731

Ref country code: LU

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

Effective date: 20190728

Ref country code: LI

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

Effective date: 20190731

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: 20190731

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: 20190728

REG Reference to a national code

Ref country code: AT

Ref legal event code: MM01

Ref document number: 1067001

Country of ref document: AT

Kind code of ref document: T

Effective date: 20190728

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

Ref country code: AT

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

Effective date: 20190728

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

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20181121

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

Ref country code: MT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20181121

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: 20080728

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

Ref country code: DE

Payment date: 20250924

Year of fee payment: 18