EP0884811B1 - Procédé et dispositif pour la réalisation de connexions de sertissage - Google Patents

Procédé et dispositif pour la réalisation de connexions de sertissage Download PDF

Info

Publication number
EP0884811B1
EP0884811B1 EP19980110014 EP98110014A EP0884811B1 EP 0884811 B1 EP0884811 B1 EP 0884811B1 EP 19980110014 EP19980110014 EP 19980110014 EP 98110014 A EP98110014 A EP 98110014A EP 0884811 B1 EP0884811 B1 EP 0884811B1
Authority
EP
European Patent Office
Prior art keywords
crimping
crimp
dead centre
tool
crimping process
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
Application number
EP19980110014
Other languages
German (de)
English (en)
Other versions
EP0884811A1 (fr
Inventor
Claudio E1. Ing. Eth Meisser
Tony E1. Ing. Htl Egli
Hilmar E1. Ing. Htl Ehlert
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.)
Komax Holding AG
Original Assignee
Komax Holding AG
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 Komax Holding AG filed Critical Komax Holding AG
Priority to EP19980110014 priority Critical patent/EP0884811B1/fr
Publication of EP0884811A1 publication Critical patent/EP0884811A1/fr
Application granted granted Critical
Publication of EP0884811B1 publication Critical patent/EP0884811B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
    • H01R43/04—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for forming connections by deformation, e.g. crimping tool
    • H01R43/048—Crimping apparatus or processes
    • H01R43/0488—Crimping apparatus or processes with crimp height adjusting means

Definitions

  • the invention relates to a method and a device to control the connection of a contact with a conductor serving crimping process in which a Crimping tool of a crimping press from an initial position in a crimping position and then in an end position is moved, the movement of the crimping tool between the start position and the end position their Originating in a rotational movement with an upper one Has dead center and a bottom dead center and the Crimp position is approximately at bottom dead center
  • the Crimping press essentially consists of a stand which is arranged a drive for a crimping tool on the stand led and driven crimp bear that the Exchangeable tool for making the crimp connection actuated.
  • the one necessary for the crimping process Linear movement of the tool is, for example, from derived from a rotational movement that by means of a Motors, a transmission and one from the transmission driven shaft with eccentric pin is generated. Also crimping presses are known in which the linear movement directly by means of hydraulic and / or pneumatic Linear drives is generated.
  • the size and shape of the contacts vary widely, which requires different tools makes.
  • the crimp zones are the contacts structured differently.
  • the stripped conductor becomes contact with an open crimp zone brought about 5-10 mm over the contact and in axial Direction compared to the contact by means of a sensor positioned.
  • a first crimp stamp for the Insulation crimp and second crimp stamp for the Wire crimp the conductor is made using mechanical Device held and by the tool movement co-lowered, with a crimp connection between the Contact and the conductor insulation and a crimp connection between the contact and the electrically conductive Conductor wire is produced.
  • Processing a Contact with a closed crimp zone is more complex because the stripped conductor into a tubular opening of the Crimp zone must be introduced.
  • the processing of contacts with closed crimp zone is opposite the Processing of contacts with an open crimp zone time-consuming.
  • the crimp connection is made between the movable one first and second crimp stamps for the insulation crimp or for the wire crimp and one accordingly trained fixed anvil.
  • the contact also by means of the stamp movement via a mechanism a contact grid advanced.
  • Crimp presses are mainly used in conductor processing with a tool stroke of 30 mm or 40 mm.
  • the Crimping presses work mainly on the eccentric principle, wherein the linear movement of the stamp by means of the driven shaft arranged eccentric pin generated becomes.
  • the rotating eccentric pin is loose Connection with the crimp bear and moves it linearly.
  • the Rotational movement can also be done by means of a connecting rod in the Linear motion can be implemented.
  • Eccentric crimping presses work quickly and are cheap to manufacture.
  • a crimping press is known from DE 195 48 533 become, in which the crimping process in the upper Dead center position of the eccentric pin begins.
  • the crimp stamp is then in the crimp position near bottom dead center of the eccentric pin moved. So that the sleeve of the contact the crimp stamp is not rebounded during a stopped at a certain time. Then the crimp stamp is in opposite direction in the top dead center position emotional.
  • the swivel angle measured from top dead center of the eccentric pin depends on the type of contact elements selectable and determines the crimp position. This means that at the processing of different contact elements Anvil height cannot be changed.
  • the invention seeks to remedy this.
  • the invention as characterized in claim 1 solves the problem to avoid the disadvantages of the known device and a crimping press for making crimp connections create at which the tool stroke is adjustable.
  • the advantages achieved by the invention are in essential to see in the fact that when processing different contacts no changeover of the crimping press is necessary and that even small contacts can be processed are. It is also advantageous that no sensors for Monitoring the starting position or intermediate position of the Tools with the stamps are necessary.
  • the Crimping press according to the invention can without changing the Mechanics the number of crimping operations per unit of time be significantly increased.
  • the controller also knows the crimping press the exact tool position at all times, with which a simple evaluation of the crimping forces is feasible and other machines involved in the crimping process can be synchronized.
  • 1 to 16 with 1 is a stand without a right Designated side wall on which an engine 2 and an Stator 1 mounted gear 3 is arranged. Furthermore are arranged on the stand 1 first guides 4, on which a crimp bear 5 is guided.
  • One from transmission 3 driven shaft 6 has an eccentric pin 7 at one end on, the other is a resolver 8 for detecting the Angle of rotation coupled.
  • the crimp bear 5 consists of a in the first guides 4 out slide 9 and out a tool holder 10 with a holding fork 11.
  • the slide 9 is in loose connection with the eccentric pin 7, wherein the rotational movement of the eccentric pin 7 in one Linear movement of the slider 9 is implemented.
  • the maximum stroke of the slider 9 is by the upper Dead center and the bottom dead center of the eccentric pin 7 certainly.
  • the tool holder 10 actuates a tool 12, this together with an anvil 13 belonging to the tool 12 makes the crimp connection.
  • a Adjusting screw 14 By means of a Adjusting screw 14, the stroke can be adjusted precisely.
  • a Operating terminal 15 provided as the interface between the operator and the crimping press.
  • the operator terminal 15 For entering operating data and commands to a controller 16, the operator terminal 15 a knob 17 and a keyboard 18 on and for A display 19 is provided for the visualization of data.
  • FIG. 2 and 3 show details of the tool 12 for Establishing a crimp connection.
  • One in one Tool housing 20 guided stamp carrier 21 has a Carrier head 22, which is in loose connection with the Holding fork 11 of the tool holder 10 is.
  • At the Stamp carriers are a first crimp stamp 23 and a second crimping die 24 arranged together with the appropriately trained anvil 13 the crimp connections produce.
  • Fig. 2 shows the crimp stamp 23, 24 in the bottom dead center position of the eccentric pin 7, in which the Establishment of the crimp connection is complete.
  • Fig. 3 shows the crimp stamps 23, 24 in the top dead center position of the eccentric pin 7. The punch stroke is determined by the two Dead center positions determined.
  • FIG. 4 to 6 show the crimping process in which the end a conductor 25 is connected to a contact 26.
  • a open crimp zone 27 of contact 26 has a first Double tab 28 for the insulation crimp and a second Double tab 29 for the wire crimp.
  • Fig. 4 shows the Crimp stamp 23, 24 in the top dead center position, the end the conductor insulation lies in the first double tab 28 and the stripped conductor is in the second Double strap 29.
  • Fig. 5 when lowering the crimp stamp 23, 24 the double tabs 28, 29 by means of wedge-shaped recesses 30 of the crimping dies 23, 24 pressed against each other.
  • a dome shaped top of the Recess 30 gives the double tab 28, 29 together with the Conductor insulation or the conductor wire the final shape.
  • FIG. 6 shows the finished crimp connection with a Insulation crimp 33, in which the first double tab 28 um the conductor insulation 31 is pressed and with a Wire crimp 34, in which the second double strap 29 around the Conductor wire 32 is pressed.
  • Fig. 7 shows how the Wire crimp 34 the second double tabs 29 with the as Strand formed conductor wire 32 are squeezed.
  • 8 to 13 show the rotation diagram of the eccentric pin 7.
  • the rotational movement of the eccentric pin 7 during the straight Crimping processes are shown with a solid line.
  • the Rotary movement of the eccentric pin 7 during the odd Crimping processes are shown with a broken line.
  • 8 and 9 show the prior art, in which the Eccentric pin 7 at maximum stroke with each crimping process spins in the same direction.
  • Start and end position A, E and intermediate position Z are determined using the Eccentric pin 7 detecting sensors 35, usually Proximity switch, detected and the crimp press with the corresponding signals controlled.
  • Start and end position A, E and intermediate position Z are due to the geometric Arrangement of the sensors 35 predetermined and can only by Changing the sensor arrangement can be changed.
  • the resolver 37 which is an absolute signal delivers per revolution and insensitive to Vibration exposure and temperature is. Because of his mechanical construction, its angular information remains as well received in the event of a power failure.
  • the resolver 37 consists of a stator 38 and one driven by the shaft 6 Rotor 39 and is used to measure angular positions.
  • At the Stator 38 is a first stator winding 40 and a second Stator winding 41 and a rotor winding 42 on the rotor 39 arranged.
  • the rotor winding 42 is replaced by a AC voltage U1 with constant amplitude and frequency, for example 5000 Hz excited.
  • the second stator winding 41 is 90 ° with respect to the first stator winding 40 shifted.
  • Fig. 16 shows details of the controller 16 for the Crimping press.
  • One at the entrance with a line filter 46 Equipped converter 47 sets the mains voltage in one DC voltage with which an inverter 48 is fed.
  • Controlled semiconductor switches Gu ... Gz of the inverter 48 chop the DC voltage in one Pulse width modulation methods in three rectangular ones AC voltages in the motor 2 sinusoidal currents generate variable frequency.
  • the rotational movement is from Motor 2 onto gear 3 and then onto shaft 6 transferred, at one end of the eccentric pin 7 and the other end of the resolver 37 is arranged.
  • the Eccentric pin 7 moves the crimp bear 5 into one Linear motion.
  • a pulse generator 49 generates that for the Control of the semiconductor switch Gu ...
  • Gz necessary Pulse pattern which is fed to a driver stage 50, the at the output with the control lines of the semiconductor switches Gu ... Gz is connected.
  • a computer 51 controls them all Functions of the crimping press. For data exchange between that stands for the computer and the peripheral components Bus system 45 available.
  • a power supply 52 generates the necessary for the operation of the controller 16 Auxiliary voltages.
  • a quartz-controlled clock 53 generates the clock frequency for the computer 51st battery-supported read-write memory 54 is used Computer 51 as working memory.
  • a read memory 55 the program for controlling the crimping press is stored.
  • Other machines involved in the crimping process such as for example conductor feed or contact feed, Control devices, safety circuits, etc. are with the Reference numeral 56 denotes and communicate for example for synchronization via bus system 45 with the Control 16.
  • the operator terminal 15 is by means of a serial interface 57 connected to the computer 51.
  • User-specific menus can be menu-guided at the operator terminal 15
  • Data such as password, language, units etc., company-specific data such as acceleration, deceleration, Frequency of the motor, position points along the stroke Synchronization of the peripheral involved in the crimping process Machines and facilities can be entered. Furthermore can access system information via operator terminal 15, service-relevant data, statistical evaluations, Communication protocol data, drive data etc. be accessed.
  • Operating modes such as calibration of the Starting position of the crimp bear 5, setup for Specification of the stroke required for the respective tool, Triggering a one-time crimping process to check the Crimp connection, crimping process with intermediate stop Positioning of the contact and subsequent pressing of the contact, crimping process with preselected stroke etc. can also be menu-guided via the control terminal 15 16 given, the crimp bear 5 and thus the tool 12 can be positioned by means of rotary knob 17.
  • the principle of the selectable stroke can also be used, for example applied to crimp presses where the Linear movement of the crimping tool directly using Linear drives is generated. Instead of the resolver a linear encoder is used that runs along the tool position of the stroke.

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacturing Of Electrical Connectors (AREA)

Claims (5)

  1. Procédé pour commander une opération de sertissage servant à relier un contact à un conducteur, selon lequel un outil de sertissage (12) d'une presse à sertir est amené, à partir d'une position de départ (A), dans une position de sertissage (C) puis dans une position de fin de course (E), le mouvement de l'outil de sertissage (12) entre la position de départ (A) et la position de fin de course (E) étant dû à un mouvement rotatif avec un point mort haut et un point mort bas, et la position de sertissage (C) se trouvant à peu près au point mort bas,
       caractérisé en ce que la position de départ (A) peut être choisie et est située avant le point mort bas, au cours du sertissage, et en ce que la position de fin de course (E) peut être choisie et est située après le point mort bas, au cours du sertissage, le sertissage se faisant sans qu'on dépasse le point mort haut.
  2. Procédé selon la revendication 1, caractérisé en ce que le sens de la rotation pour l'opération de sertissage suivante est opposé au sens de la rotation pour l'opération de sertissage précédente.
  3. Procédé selon l'une des revendications précédentes, caractérisé en ce que chaque position de l'outil de sertissage (12) est détectée et est utilisée pour la commande.
  4. Procédé selon l'une des revendications précédentes, caractérisé en ce qu'on peut choisir une opération de sertissage unique pour çontrôler la connexion sertie, une opération de sertissage avec un arrêt intermédiaire pour positionner le contact, ou une opération de sertissage avec une course pré-sélectionnée.
  5. Dispositif pour réaliser une connexion sertie à l'aide d'un outil de sertissage (12), entraíné par un moteur, qui est apte à être amené, à partir d'une position de départ (A), dans une position de sertissage (C) puis dans une position de fin de course (E), étant précisé que l'outil de sertissage (12) est apte à être déplacé entre la position de départ (A) et la position de fin de course (E) grâce à un excentrique (7) avec un point mort haut et un point mort bas, et que la position de sertissage (C) est située à peu près au point mort bas, étant précisé aussi que l'opération de sertissage se fait sans qu'on dépasse le point mort haut, qu'il est prévu une commande (16) qui commande un moteur d'entraínement (2) pour l'outil de sertissage (12) d'après des valeurs prédéfinies aptes à être choisies et d'après un transmetteur (37) pour la position respective de l'outil de sertissage (12), et enfin qu'il est prévu un terminal de manoeuvre (15), relié à la commande (16), qui comporte un clavier (18) et un affichage (19) pour entrer et visualiser les données d'utilisateur et de système,
       caractérisé en ce que le terminal de manoeuvre (15) comporte un bouton tournant (17) pour choisir les positions de départ et de fin de course (A, E) de l'outil de sertissage (12).
EP19980110014 1997-06-12 1998-06-02 Procédé et dispositif pour la réalisation de connexions de sertissage Expired - Lifetime EP0884811B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP19980110014 EP0884811B1 (fr) 1997-06-12 1998-06-02 Procédé et dispositif pour la réalisation de connexions de sertissage

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP97810371 1997-06-12
EP97810371 1997-06-12
EP19980110014 EP0884811B1 (fr) 1997-06-12 1998-06-02 Procédé et dispositif pour la réalisation de connexions de sertissage

Publications (2)

Publication Number Publication Date
EP0884811A1 EP0884811A1 (fr) 1998-12-16
EP0884811B1 true EP0884811B1 (fr) 2003-01-22

Family

ID=26148037

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19980110014 Expired - Lifetime EP0884811B1 (fr) 1997-06-12 1998-06-02 Procédé et dispositif pour la réalisation de connexions de sertissage

Country Status (1)

Country Link
EP (1) EP0884811B1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006043561B3 (de) * 2006-09-16 2008-04-30 Schäfer Werkzeug- und Sondermaschinenbau GmbH Verfahren und Vorrichtung zur Kalibrierung einer Anschlagpresse

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1202404B1 (fr) * 2000-10-30 2011-05-18 Komax Holding AG Méthode et machine à sertir
EP1381123B1 (fr) * 2002-07-10 2011-06-22 Komax Holding AG Presse de sertissage avec un dispositif d'alimentation
US7024752B2 (en) 2002-07-10 2006-04-11 Komax Holding Ag Crimping press with contact feed
ES2412880T3 (es) * 2006-07-13 2013-07-12 Schafer Werkzeug- Und Sondermaschinenbau Gmbh Procedimiento y dispositivo para ajustar el movimiento de carrera de un dispositivo de engarce a presión
ES2453376T3 (es) 2007-02-03 2014-04-07 Schafer Werkzeug- Und Sondermaschinenbau Gmbh Dispositivo de engarce
DE102007036095A1 (de) * 2007-08-01 2009-02-19 Bernhard Schäfer Werkzeug- und Sondermaschinenbau GmbH Crimppresse mit einer um eine Achse rotierbaren Exzenterwelle zum Antrieb eines Pressenbärs
DE102007056460B4 (de) * 2007-11-23 2009-11-05 Schäfer Werkzeug- und Sondermaschinenbau GmbH Crimppresse mit einer um eine Achse rotierbaren Exzenterwelle zum Verschieben eines Pressenbärs
DE102011004473A1 (de) * 2011-02-21 2012-08-23 Tyco Electronics Amp Gmbh Crimpwerkzeug

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8914501D0 (en) * 1989-06-23 1989-08-09 Amp Gmbh Press with control circuit arrangement
ES2088619T3 (es) * 1992-11-11 1996-08-16 Bruderer Ag Procedimiento para accionar una prensa punzonadora en la puesta en marcha y en la parada.
US5727409A (en) * 1994-12-28 1998-03-17 Yazaki Corporation Method of controlling a terminal crimping apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006043561B3 (de) * 2006-09-16 2008-04-30 Schäfer Werkzeug- und Sondermaschinenbau GmbH Verfahren und Vorrichtung zur Kalibrierung einer Anschlagpresse

Also Published As

Publication number Publication date
EP0884811A1 (fr) 1998-12-16

Similar Documents

Publication Publication Date Title
DE69015251T2 (de) Verfahren und Vorrichtung zur Verbindung eines Drahtes an einer Anschlussklemme.
DE69117351T2 (de) Verfahren zur Qualitätsbestimmung einer Quetschverbindung
DE69535508T2 (de) Kapazitive Wegmesseinrichtung
DE2904777C2 (de) Positioniereinrichtung für ein Gerät mit mehreren Motoren
EP0884811B1 (fr) Procédé et dispositif pour la réalisation de connexions de sertissage
EP1211761B1 (fr) Méthode et appareil pour déterminer la qualité d'une connexion sertie
EP0850398B1 (fr) Procede de determination de position et systeme de mesure pour la mise en oeuvre de ce procede
EP2996834B1 (fr) Procédé pour déterminer le degré de compression d'un noeud après soudage par ultrasons
DE10324036A1 (de) Servoregelungsvorrichtung
DE102013106497B4 (de) Master-Vorrichtung zur Anpassung der Datenübertragungsgeschwindigkeit nach kompletter Vorbereitung des Motorantriebs
WO1999001928A1 (fr) Dispositif et procede d'exploitation decentralisee ou de realisation d'une regulation de synchronisme conforme dans un systeme d'entrainement a plusieurs moteurs
DE19721272B4 (de) Elektrische Preßvorrichtung
DE2916115C2 (de) Elektrische Kopiersteuerungsvorrichtung
DE102007056827B3 (de) Controller und vollautomatisches Biegesystem für Biegemaschinen
US20010047674A1 (en) Method and apparatus for producing a crimp connection
DE1945172B2 (de) Synchronisierte Pressenstraße
DE3810290A1 (de) Vorrichtung zum biegen einer glasroehre
DE3039890C2 (de) Verfahren zur Ermittlung von Unregelmäßigkeiten an Kelgelzahnrädern
DE2742973C2 (de) Einrichtung zur gesteuerten Spannungsversorgung von Gleichstromantrieben
EP1202404B1 (fr) Méthode et machine à sertir
DE69005721T2 (de) Pressvorrichtung.
DE10161572A1 (de) Tablettenpressvorrichtung
DE3007844A1 (de) Schreibinstrument
DE2852157A1 (de) Verfahren und vorrichtung zum ausrichten der achse eines zylindrischen werkstuecks
DE69721949T2 (de) Presse zum Formen von hergestellten Gegenständen aus Ton

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): CH DE FR GB IT LI

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

17P Request for examination filed

Effective date: 19990515

AKX Designation fees paid

Free format text: CH DE FR GB IT LI

17Q First examination report despatched

Effective date: 19991012

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

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): CH DE FR GB IT LI

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REF Corresponds to:

Ref document number: 59806973

Country of ref document: DE

Date of ref document: 20030227

Kind code of ref document: P

REG Reference to a national code

Ref country code: CH

Ref legal event code: NV

Representative=s name: INVENTIO AKTIENGESELLSCHAFT

GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)

Effective date: 20030328

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: 20031023

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

Ref country code: GB

Payment date: 20080620

Year of fee payment: 11

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

Effective date: 20090602

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: 20090602

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

Ref country code: FR

Payment date: 20110630

Year of fee payment: 14

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20130228

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: 20120702

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

Ref country code: CH

Payment date: 20170620

Year of fee payment: 20

Ref country code: DE

Payment date: 20170621

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: 20170622

Year of fee payment: 20

REG Reference to a national code

Ref country code: DE

Ref legal event code: R071

Ref document number: 59806973

Country of ref document: DE

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL