EP0143930A2 - Procédé de fabrication de brosses et machine pour la mise en oeuvre du procédé - Google Patents

Procédé de fabrication de brosses et machine pour la mise en oeuvre du procédé Download PDF

Info

Publication number
EP0143930A2
EP0143930A2 EP84111396A EP84111396A EP0143930A2 EP 0143930 A2 EP0143930 A2 EP 0143930A2 EP 84111396 A EP84111396 A EP 84111396A EP 84111396 A EP84111396 A EP 84111396A EP 0143930 A2 EP0143930 A2 EP 0143930A2
Authority
EP
European Patent Office
Prior art keywords
bristle
bundle
gripper
machine according
separating device
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP84111396A
Other languages
German (de)
English (en)
Other versions
EP0143930A3 (en
EP0143930B1 (fr
Inventor
Walter Dipl.-Ing. Steinebrunner
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.)
Anton Zahoransky GmbH and Co
Original Assignee
Anton Zahoransky GmbH and Co
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
Priority claimed from DE19838334183 external-priority patent/DE8334183U1/de
Priority claimed from DE19843402050 external-priority patent/DE3402050A1/de
Application filed by Anton Zahoransky GmbH and Co filed Critical Anton Zahoransky GmbH and Co
Publication of EP0143930A2 publication Critical patent/EP0143930A2/fr
Publication of EP0143930A3 publication Critical patent/EP0143930A3/de
Application granted granted Critical
Publication of EP0143930B1 publication Critical patent/EP0143930B1/fr
Expired legal-status Critical Current

Links

Images

Classifications

    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46D—MANUFACTURE OF BRUSHES
    • A46D3/00—Preparing, i.e. Manufacturing brush bodies
    • A46D3/08—Parts of brush-making machines
    • A46D3/082—Magazines for bristles; Feeding bristles to magazines; Knot picking

Definitions

  • the invention relates to a method for producing brushes, in which bristle bundles enclosed by a covering, packaging or the like are brought into the vicinity of a bristle supply and are there fed to the bristle supply after removal of their packaging, covering or the like.
  • a knife for separating the sheathing.
  • Such a knife can be guided radially and / or in the longitudinal direction through the casing.
  • the disadvantages here are that damage to the bristles cannot be ruled out by the knife and that the bristles can also be pushed out of the bristle supply by the knife, which can lead to malfunctions.
  • such knives become dull over time and have to be replaced.
  • there is also the fact that such a blunt knife can also cause malfunctions.
  • additional devices are required to remove the separated coverings, so that a total of one increased effort is given.
  • the object of the present invention is to provide a method of the type mentioned at the outset, by means of which a trouble-free separation of sheaths from the bristles therein is possible even over a longer period.
  • the coated bristle bundle is grasped on its covering and this is removed in sections, after which the exposed bundle section is gripped and the bristle bundle and the covering are separated from one another.
  • the bundle of bristles is held alternately, preferably overlapping in time, when the sheath is removed. As a result, the bundle of bristles is held securely during the entire separation process.
  • the invention also relates to a brush production machine with a device for supplying bristles to a tamping device or the like, a separating device for removing an envelope or the like initially encasing the individual bristle bundles and a subsequent transfer device for the bristles or the bristle supply are provided.
  • Such a brush manufacturing machine is according to the invention in particular characterized in that the Separating device has a gripping device with at least one holding and pulling-off gripper for gripping the covered bristle bundle and for at least partially pulling off the covering and at least one removal gripper or the like for gripping the free bundle section and for removing or transporting the bundle.
  • the covering is pulled off somewhat in some areas and the bundle, which is then partially exposed, is gripped by the removal gripper and pulled out of the covering. Mechanical removal of the casing is achieved. Because there are practically no wearing parts, such a separating device is also largely maintenance-free.
  • the grippers expediently each have at least two gripping jaws or the like which can be moved approximately radially to the bristle bundle, with gripping surfaces which are approximately matched to the outline shape of the bristle bundle, in particular approximately semicircular.
  • the bundle of bristles is thereby tightly encompassed during the separation process and also for further transport, so that the bundle of bristles is held together without a covering.
  • the holding and pulling gripper can be displaced in relation to the bristle bundle in the longitudinal direction thereof by part of the bundle length.
  • the covering can thereby be gripped and pulled back somewhat by the displacement movement, so that one end of the bristle bundle becomes free.
  • the removal gripper is expediently also approximately coaxial to the bristle bundle and additionally preferably transversely thereto, e.g. B. to a bristle magazine, movable.
  • the removal gripper can grip the exposed bristle bundle and then pull it out of the casing and, if necessary, towards a bristle magazine or the like move.
  • the bristle bundles are mounted approximately vertically in the region of the separating device, the gripping and pulling gripper engaging at the upper end or the removal gripper being arranged such that it can be fed from above. In this vertical position, the covering can be pulled off, a support for the bristles being formed on the underside by the support.
  • a pressure application device is provided in the bristle magazine, which has pressure elements acting alternately on the bristle supply, the greatest distance between these pressure elements corresponding at least approximately to the cross-section of a bundle of bristles supplied by the removal gripper. The bristle bundles separated from the covering can thus be introduced into the bristle stock without the bristle stock already in the magazine having to be changed, in particular with regard to the pressurization.
  • a separating device 1 shown in FIG. 1 is part of a brush manufacturing machine, in which in particular bristles 3 initially located in a covering 2 are fed to a brush tamping machine, of which only the so-called circular arc divider 4 can be seen in FIGS. 1, 8 and 11.
  • the separating device 1 essentially has a gripping device designated as 5.
  • a holding and pulling gripper 6 is provided for gripping the covered bristle bundle 8, as shown in FIG. 1, and also for at least partially pulling off the covering 2, as can be seen in FIG. 2.
  • the gripping device 5 also has a removal gripper 7, with which the free bundle section 9 can be gripped and pulled out of the casing 2.
  • the bristle bundle 8 pulled out of the casing 2 is transported with the aid of the removal gripper 7 to a bristle supply 11 located in a magazine 10.
  • the grippers 6 and 7 each have two gripping jaws 12, 13 in the exemplary embodiment, which have approximately adapted to the outline shape of the bristle bundle 8, in particular approximately semicircular gripping surfaces 14, as can be clearly seen in FIGS. 9 to 11.
  • the holding and pulling gripper 6 is accommodated in a lifting frame 15, which overall can be displaced in height relative to the bristle bundle 8 located in the separating device 1 according to the arrow Pf 1.
  • Pneumatic lifting drives 16 in particular are provided both for adjusting the gripping jaws 12 and 13 and for adjusting the height of the lifting frame 15.
  • a bristle bundle 8 located in the separating device 1 is vertically open with respect to its longitudinal extent a support 17 is mounted, which in the exemplary embodiment is part of the bottom of a feed device 18 (cf. FIGS. 9 and 10).
  • the sheathing 2 is now separated from a bundle of bristles 8 in that the coated bundle of bristles 8 is first gripped by the gripping jaws 12 of the holding and pulling gripper 6 at the upper end region, as can be clearly seen in FIG. 1.
  • the lifting drive 16 for the lifting frame 15 By actuating the lifting drive 16 for the lifting frame 15, the holding and pulling gripper 6 is moved somewhat downward relative to the bristle bundle 8, the covering 2 being correspondingly stripped off.
  • the lifting movement is dimensioned such that the upper bundle section 9, which is free of the covering 2, grips the removal gripper securely
  • the lifting movement of the holding and pulling-off gripper 6 could be provided such that the covering 2 is stripped off over approximately half the bristle length.
  • the removal gripper 7 in its up position in FIG. 1 is then moved to the bristle bundle 8 until its gripping jaws 13 are located to the side of the free bundle section 9. Then the bristle bundle 8 is gripped at its free bundle section 9 by closing the gripping jaws 13 (see FIG. 2) and pulled out of the casing 2 by raising the removal gripper 7.
  • the holding and pulling gripper 6 remains approximately in its closed position during this separation process, but its gripping jaws 12 can yield somewhat radially, which can be achieved by removing the pressure from the lifting cylinders 16.
  • the covering 2 is thus stripped off on the gripping jaws 12 without a greater pull-out resistance being present.
  • the bristle bundle 8 is held alternately, preferably overlapping in time, by the grippers 6 and 7, so that the bristle bundle 8 is held securely in each phase of the separation.
  • the removal gripper 7 is also horizontally displaceable, the horizontal guide 19 leading to the magazine 10 in the exemplary embodiment.
  • a bristle bundle held by the gripping jaws 13 can thereby be transported laterally from the area of the separating device 1 into the area of the magazine 10.
  • the bristle magazine 10 has a pressurizing device with pressure elements 20, 21 which act alternately on the bristle supply 11. This causes an approximately constant supply pressure to the circular arc divider 4.
  • the bristle bundle 8 is inserted into the magazine 10 between these pressure elements 20, 21, as is shown in FIG. 4. After the bristle bundle 8 has been deposited, it is acted upon and held on the back by the fork-shaped pressure element 20 (FIG. 5). Subsequently, as shown in FIG.
  • the finger-shaped pressure element 21 can be pulled out of the bristle supply and then takes over the loading of the bristle supply instead of the fork-shaped pressure element 20.
  • the fork-shaped pressure element 20 can then be moved back to a position (FIGS. 7 and 1) until the space between the pressure elements 20 and 21 is sufficient to accommodate the next bundle of bristles 8 separated from the sheath 2.
  • FIG. 8 shows a top view of the arrangement of the pressure elements 20, 21 in the magazine 10, the discharge end of which opens in the region of the circular-arc compartment 4. It can also be clearly seen here that the pressure elements 20, 21 can be displaced both in the longitudinal direction of the magazine 10 and in the disengagement and engagement position.
  • Fig. 11 shows a separation device 1 in supervision with an associated double magazine 10 a, in which, for example, bristles with different colors are entered.
  • the removal gripper 7 is arranged so as to be displaceable transversely to the longitudinal extent of the magazine 10 a in accordance with the distance between these magazine channels.
  • the lifting cylinder 22 is provided as the drive, while a further lifting cylinder 23 is provided for moving the removal gripper 7 from the separating device to the magazine 10 a.
  • the holding and pulling gripper 6 lying below the removal gripper 7 is not visible in this illustration.
  • the feed device shown in FIGS. 9 and 10 serves to feed the coated or coated bristle bundles 8 to the separating device 1. It has a separating device 24 with a combined blocking and transport slide 25 at its feed end. With the separating device 24, the bristle bundles 8 arriving one after the other via a guide channel 26 can be fed one after the other to the separating device 1.
  • the locking and transport slide 25 is approximately angular in shape with a locking side 27 and a feed side 28. If the slide 25 is in the release position shown in FIG. 9, the bristle bundles located in the guide channel 26, which preferably runs at an angle, can slip, the foremost one resting against a stop 29.
  • the slide 25 By moving the slide 25 transversely, for which a lifting cylinder 30 is provided here, the slide 25 moves into the blocking position shown in FIG. 8, whereby it transports the bundle of bristles 8 resting against the stop 29 into the separating device 1. After the slide has been pulled back, the gripping jaws 12 of the holding and pulling-off gripper 6 shown here can grip the bristle bundle 8 or its sheath 2.
  • the stripped sheath 2 could be removed by compressed air.
  • the magazines 10, 10 a often have comparatively narrow receiving channels for the bristle supply 11, the width of these channels being smaller than the diameter of the approximately round bristle bundles 8.
  • the bristle bundles are adapted to the shape of the bristle receptacle, in particular to the width of the magazine receptacle channels, during and / or after removal of the sheath 2.
  • the clear receiving cross-section of the gripping jaws 13 of the removal gripper 7 in the closed position z. B. be rectangular, the narrow sides at most corresponding to the width of a magazine receiving channel.
  • the bristle bundle 8 could also be gradually deformed from its round cross-sectional shape into a cross-sectional shape suitable for a subsequent magazine.
  • the receiving cross section of the gripping jaws 12 of the holding and pulling gripper 6 can already have an intermediate shape between the round cross section and the intended delivery cross section of the bristle bundle, and the receiving cross section of the removal gripper jaws 13 can correspond to the final, intended delivery cross section of the bristle bundles 8.
  • the separating borehole direction 1 can also be designed for horizontal storage of the bristle bundles 8, preferably with a one-sided, end-face stop.
  • the design with gripping jaws fixed on one side is also particularly advantageous. It should also be mentioned that the gripping jaws 12 are fixed in the pulling direction and the end stop or the base 17 can be movable relative to it for the partial removal of the casing 2.
  • the separating device 1 according to the invention can also be used separately without a feed connection to a bristle storage magazine or, if appropriate, in connection with a material dressing device.
  • the separating device 1 according to the invention also in connection with the respectively adjacent devices 18 and 10, has the essential advantage that the transport, the respective transfers and the separation of the casing 2 with comparatively simple means and at the same time high operational reliability even over longer production sections without problems can expire. This is also a prerequisite for the planned, largely largely automatic overall production process.
  • a double magazine 10 a (Fig.
  • associated separating device 1 is expediently also provided a double feed device 18 a for bristle bundles 8, as shown in FIG. 12.
  • bristle bundles 8 containing alternating or optionally different bristles can be fed to the separating device 1.
  • the bristles held by the removal gripper 7 are fed to one of the magazine channels 31 or 31 a, depending on the type.
  • the bristles can e.g. B. differ in terms of color, bristle length, thickness, material, etc.
  • the feed device 18 a and the magazine are designed for two different types of bristles. If necessary, these devices could also be set up for more than two types of bristle. Despite this processing of several types of bristle, it is advantageous to use only one separating device 1. The mechanical effort is therefore comparatively low overall even when processing several different types of bristle.
  • two feed channels 32 coming from bristle bundle magazines can be seen which are connected to the separating device 24.
  • the feed channels 32 and the connecting channel 34 can be arranged obliquely as slides.

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Brushes (AREA)
EP84111396A 1983-11-29 1984-09-25 Procédé de fabrication de brosses et machine pour la mise en oeuvre du procédé Expired EP0143930B1 (fr)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
DE3343071 1983-11-29
DE19838334183 DE8334183U1 (de) 1983-11-29 1983-11-29 Buerstenherstellungsmaschine mit einer Borstenzufuehreinrichtung
DE8334183U 1983-11-29
DE3343071 1983-11-29
DE3402050 1984-01-21
DE19843402050 DE3402050A1 (de) 1983-11-29 1984-01-21 Verfahren zum herstellen von buersten sowie buerstenherstellungsmaschine zur durchfuehrung des verfahrens

Publications (3)

Publication Number Publication Date
EP0143930A2 true EP0143930A2 (fr) 1985-06-12
EP0143930A3 EP0143930A3 (en) 1986-05-14
EP0143930B1 EP0143930B1 (fr) 1989-03-22

Family

ID=27191464

Family Applications (1)

Application Number Title Priority Date Filing Date
EP84111396A Expired EP0143930B1 (fr) 1983-11-29 1984-09-25 Procédé de fabrication de brosses et machine pour la mise en oeuvre du procédé

Country Status (3)

Country Link
US (1) US4647113A (fr)
EP (1) EP0143930B1 (fr)
DE (1) DE3477345D1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0184866A1 (fr) * 1984-11-08 1986-06-18 G.B. Boucherie, N.V. Dispositif d'alimentation automatique des magasins et/ou cassettes de soies pour machines à fabriquer des brosses
EP0193220A1 (fr) * 1985-02-26 1986-09-03 G.B. Boucherie, N.V. Procédé pour retirer l'enveloppe d'un paquet de soies et dispositif pour la mise en oeuvre dudit procédé
WO2020169420A1 (fr) * 2019-02-20 2020-08-27 Gb Boucherie Nv Procédé de remplissage d'une boîte à fibres et séparateur de paquets

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1000367A4 (nl) * 1987-03-06 1988-11-08 Boucherie Nv G B Werkwijze voor het toevoeren van vezels aan borstelvervaardigingsmachines en inrichting die deze werkwijze toepast.
DE3735329C2 (de) * 1987-10-19 1998-04-16 Zahoransky Anton Gmbh & Co Verfahren zum Herstellen von Bürsten aus losem und ungebündeltem Material sowie Bürstenherstellungsmaschine zur Durchführung des Verfahrens
DE59007034D1 (de) * 1989-06-24 1994-10-13 Frisetta Gmbh Verfahren und Vorrichtung zum Herstellen von Borstenfeldern oder Borstenbündeln.
FR2701198B1 (fr) 1993-02-08 1995-04-21 Oreal Brosse de maquillage et procédé de fabrication d'une telle brosse.
US5927819A (en) * 1997-02-28 1999-07-27 Gillette Canada Inc. Method and device for trimming and end-rounding bristles
DE10149043C1 (de) * 2001-10-05 2003-03-20 Rueb F A Holding Gmbh Verfahren und Vorrichtung zum Herstellen von Bürsten, insbesondere Zahnbürsten
US10646031B2 (en) * 2016-04-08 2020-05-12 M+C Schiffer Gmbh Feeding device for feeding batches of bristle filaments to a bristle filament cassette
EP3351142B1 (fr) * 2017-01-24 2019-10-16 The Procter and Gamble Company Dispositif de ramassage de touffes destiné à une machine de fabrication de brosse
CN110934416A (zh) * 2019-11-28 2020-03-31 安徽省潜山县志发机电配件有限公司 一种工业刷生产用刷丝匝束设备

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1810645A (en) * 1927-10-15 1931-06-16 Bliss E W Co Intermittent feed mechanism
US2356121A (en) * 1941-07-22 1944-08-15 Fuller Brush Co Bristle feeding mechanism for brushmaking machines
US2893594A (en) * 1956-02-07 1959-07-07 Continental Can Co Bulk storage of cans for delivery to an operating unit
SE360617B (fr) * 1972-03-13 1973-10-01 Platmanufaktur Ab
DE2632328C2 (de) * 1976-07-17 1986-08-28 Zahoransky, Anton, 7868 Todtnau Verfahren zum Herstellen von Bürsten sowie Bürstenherstellungsmaschine zur Durchführung des Verfahrens
DE2643222A1 (de) * 1976-09-25 1978-04-06 Zahoransky Anton Fa Buerstenherstellungsmaschine sowie verfahren zur buerstenherstellung
FR2423403A1 (fr) * 1978-04-19 1979-11-16 Emballage Ste Gle Pour Procede et dispositif de deballage d'objets
US4390313A (en) * 1980-03-27 1983-06-28 Hoehn John Walter Method and apparatus for depacking articles
DE3402051A1 (de) * 1984-01-21 1985-07-25 Fa. Anton Zahoransky, 7868 Todtnau Buerstenherstellungsmaschine mit einer zufuehrvorrichtung

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0184866A1 (fr) * 1984-11-08 1986-06-18 G.B. Boucherie, N.V. Dispositif d'alimentation automatique des magasins et/ou cassettes de soies pour machines à fabriquer des brosses
EP0193220A1 (fr) * 1985-02-26 1986-09-03 G.B. Boucherie, N.V. Procédé pour retirer l'enveloppe d'un paquet de soies et dispositif pour la mise en oeuvre dudit procédé
WO2020169420A1 (fr) * 2019-02-20 2020-08-27 Gb Boucherie Nv Procédé de remplissage d'une boîte à fibres et séparateur de paquets

Also Published As

Publication number Publication date
EP0143930A3 (en) 1986-05-14
US4647113A (en) 1987-03-03
EP0143930B1 (fr) 1989-03-22
DE3477345D1 (en) 1989-04-27

Similar Documents

Publication Publication Date Title
DE2918687C2 (fr)
DE2918725C2 (fr)
EP1071344A1 (fr) Appareil de confection personnelle de cigarettes et composants dudit appareil
DE2632328C2 (de) Verfahren zum Herstellen von Bürsten sowie Bürstenherstellungsmaschine zur Durchführung des Verfahrens
DE69718555T2 (de) Vorrichtung zum Stapeln von Blättern, insbesondere Geldscheinen, und zum Übertragen der Stapel
EP0143930B1 (fr) Procédé de fabrication de brosses et machine pour la mise en oeuvre du procédé
DE3406873C2 (de) Verfahren und Einrichtung zur Herstellung des Panzers eines Lamellenstores
EP0084620A2 (fr) Appareil pour cercler des balles
DE2849510A1 (de) Buerstenherstellungsmaschine sowie verfahren zum herstellen von buersten
DE1477011B1 (de) Vorrichtung zum Herstellen von Gliedluecken bei Reissverschluessen mit fortlaufender Gliederreihe
EP0305956A2 (fr) Dispositif pour emballer des barres cylindriques composées d'une pluralité de pièces discoides
CH680933A5 (fr)
DE2051354C3 (de) Vorrichtung zum Zuführen von Längsdrähten zu Gitterschweißmaschinen
AT523802B1 (de) Mattenschweißanlage zur Herstellung von Betonstahlmatten
DE3402050A1 (de) Verfahren zum herstellen von buersten sowie buerstenherstellungsmaschine zur durchfuehrung des verfahrens
EP0150443B1 (fr) Machine pour la fabrication de brosses munie d'un dispositif d'alimentation
DE2643222C2 (fr)
AT414234B (de) Verfahren und vorrichtung zum herauslösen und vereinzeln von abgelängten, magnetisierbaren stahldrähten aus einem drahtvorrat
AT406454B (de) Vorrichtung zum abbinden von mehreren, im wesentlichen übereinanderliegenden gegenständen
DE3508354C2 (de) Maschine zum Aufquetschbestücken von Kabeladerenden mit Aderendhülsen od.dgl. Anschlußelementen
DE8334183U1 (de) Buerstenherstellungsmaschine mit einer Borstenzufuehreinrichtung
DE1817815B2 (de) Vorrichtung zum Ausrichten von Randlochungen eines Blätterpacks. Ausscheidung aus: 1801965
DE1757881A1 (de) Automatische Fuellvorrichtung fuer Zigaretten od.dgl.
DE3406636C2 (fr)
DE3821904B4 (de) Verfahren und Vorrichtung zum Herstellen von Blöcken mit Drahtkammbindung

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

Designated state(s): BE DE GB IT

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): BE DE GB IT

17P Request for examination filed

Effective date: 19860520

17Q First examination report despatched

Effective date: 19870814

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): BE DE GB IT

ITF It: translation for a ep patent filed
REF Corresponds to:

Ref document number: 3477345

Country of ref document: DE

Date of ref document: 19890427

GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)
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
PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 19900907

Year of fee payment: 7

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

Ref country code: GB

Effective date: 19910925

ITTA It: last paid annual fee
GBPC Gb: european patent ceased through non-payment of renewal fee
PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: BE

Payment date: 19931105

Year of fee payment: 10

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

Ref country code: BE

Effective date: 19940930

BERE Be: lapsed

Owner name: FIRMA ANTON ZAHORANSKY

Effective date: 19940930

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

Ref country code: DE

Payment date: 20020823

Year of fee payment: 19

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

Ref country code: DE

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

Effective date: 20040401