EP0487892B1 - Klipshalterung - Google Patents

Klipshalterung Download PDF

Info

Publication number
EP0487892B1
EP0487892B1 EP91117804A EP91117804A EP0487892B1 EP 0487892 B1 EP0487892 B1 EP 0487892B1 EP 91117804 A EP91117804 A EP 91117804A EP 91117804 A EP91117804 A EP 91117804A EP 0487892 B1 EP0487892 B1 EP 0487892B1
Authority
EP
European Patent Office
Prior art keywords
clip
floor care
working disc
support surface
tongues
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
EP91117804A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0487892A1 (de
Inventor
Gentile Marafante
Mario Tecchiati
Wieland Gühne
Hans Joachim Birr
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.)
Vorwerk and Co Interholding GmbH
Original Assignee
Vorwerk and Co Interholding 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 Vorwerk and Co Interholding GmbH filed Critical Vorwerk and Co Interholding GmbH
Publication of EP0487892A1 publication Critical patent/EP0487892A1/de
Application granted granted Critical
Publication of EP0487892B1 publication Critical patent/EP0487892B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/28—Floor-scrubbing machines, motor-driven
    • A47L11/282—Floor-scrubbing machines, motor-driven having rotary tools
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/02—Floor surfacing or polishing machines
    • A47L11/10—Floor surfacing or polishing machines motor-driven
    • A47L11/14—Floor surfacing or polishing machines motor-driven with rotating tools
    • A47L11/16—Floor surfacing or polishing machines motor-driven with rotating tools the tools being disc brushes
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • A47L11/4036—Parts or details of the surface treating tools
    • A47L11/4038—Disk shaped surface treating tools
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/75—Joints and connections having a joining piece extending through aligned openings in plural members

Definitions

  • the invention relates to a floor care work disc that can be brought into the clip holder for the drive plate of a floor care device and has clip tongue passage windows and an adjacent support surface that allows a wobbling movement between the drive plate and the floor care work plate.
  • the wobble movement which can also be called limited tipping clearance, brings the individual adjustment of the floor care work disc or discs to the unevenness of the floor to be maintained, such as the parquet, which can never be completely ruled out.
  • the floor care work disc has its wobble support on the drive side, with support projections being provided in the vicinity of the periphery of the work disc which, in extreme tilt positions for the work disc, act against the downward-facing plate bottom of the drive actuator in a tilt-limiting manner. As a rule, however, the wobble support is in the center.
  • the object of the invention is to provide a clip holder which is more favorable in terms of assignment, which brings about a wobble support which is less stressful for the clip means and, moreover, leave the center free for another measure which is advantageous in terms of use.
  • the floor care device G which is designed as a polishing machine or a so-called polishing machine, has three drive actuators 1 which are driven together.
  • the individual drive actuators 1 can each be assigned a working disk 4 by means of the clip connection. It is a reversible clip connection. Part of the same are outgoing clip tongues 5 directed downward from the working disk 4.
  • the clip tongues 5 extend concentrically around the vertical axis of rotation x-x of the drive actuator 1. A total of 3 equally spaced clip tongues 5 are provided.
  • the clip tongues 5 engage in passage windows 6 of the floor care work pane 4, which windows have the corresponding clip tongue counter surface 7.
  • each has a horizontally oriented annular shoulder in which there is a passage window that is open toward the center of the working disk 4, which is covered on the underside with a felt ring 8 or brush body.
  • All passage windows 6 lie in a spherical segment-shaped concave indentation I.
  • a centrally located, contour-corresponding convex projection II of the drive actuator 1 engages like a ball socket, but with slight axial play.
  • the retraction I thus forms a support surface 9 for the drive actuator 1, which permits a limited wobbling movement between the drive actuator 1 and the floor care work disk 4.
  • the support surface 9 lies on the outside of the annularly arranged clip tongue passage window 6, mainly formed by a ring 10 lying concentrically to the axis of rotation x-x.
  • the top of the ring naturally has the described spherical surface profile.
  • the ring 10 is part of an axially oriented ring wall 11.
  • the head of the ring wall is wider than the central region of the ring wall 11 due to the shaping of the clip tongue counter surface 7 already described. Due to the peripherally increasing concave curvature of the support surface 9 or the ring 10 there is a larger one Contact area than the wall thickness measured horizontally in the area of the head.
  • the section of the projection II which interacts directly with the support surface 9, that is to say the surface region lying in front of the outwardly directed clip lugs 5 ', is designated by 12.
  • the ring 10 encloses the numerous, uniform passage windows 6.
  • the passage windows 6 are divided by radially directed spokes 13.
  • the latter are rooted like a gusset plate in a central, horizontal ring plate 14. This practically closes off the bottom of the recess I.
  • the hole in the ring plate 14 bears the reference number 15. A total of nine memories 13 distributed at equal angles are realized.
  • the ring 10 of the retraction I forming the upper edge of a basket-like structure is then connected to the rotationally symmetrical body of the working disk 4 via radially oriented webs 16.
  • a total of six webs 16 arranged at equal angles are realized.
  • the ring plate 14 bounces back slightly in relation to the top of the spokes 13 which are oriented in the form of spherical sections.
  • the webs 16 bridge an opening 17 of the working disk 4 which is concentric to the ring 10 and which continues in an upwardly directed collar 18 in the connection area of the said recess I.
  • This is ring-shaped and protrudes from the ceiling 19 of a truncated cone-shaped indentation 20, from the base of which a horizontally oriented support and fastening section 21 for the care trimmings extends. On the underside of the felt ring 8 or the like sits.
  • the support fingers 22 cooperate with a horizontal inner surface 1 'of the drive actuator 1 near the edge. A total of four such support fingers 22 are realized, namely at an angular circumferential distance.
  • the support fingers 22 are provided with a circumferential, stiffening the support and fastening section 21 vertical ring wall 24 connected to each other and also stiffened by radial struts 25 on the inside.
  • the ring wall 11 is thickened again. This thickening bears the reference numeral 26.
  • the thickening 26 together with the ring wall 11 represents an angle profile in which the correspondingly widened webs 16 are rooted and thus stiffen the ring wall 11.
  • drive actuator 1 selected in the exemplary embodiment and the projection II carrying the clip tongues 5 are explained in detail below.
  • a spherical segment-shaped body on the spherically curved surface area 12 of which there is a cylindrical edge wall 27. The latter sits on the flat plate base of the actuator plate 1.
  • the capsule-like projection II is tied in the plate base via locking lugs 28.
  • the associated latching counter surfaces have the reference number 29.
  • an adhesive connection can be used.
  • the downwardly curved projection II extends like a dome to a central hub 30 of the drive actuator 1, which advantageously has an injected metal lining in the form of a sleeve 31.
  • a total of three locking lugs 28 are realized, which are opposed by twice the number of locking counter-surfaces 29 on the drive side. These are window-shaped cutouts which, somewhat recessed, form the aforementioned locking counter-surfaces 29.
  • the dome-shaped or capsule-shaped projection II has a concentric ring wall 32 on the inside. This gives the rotationally symmetrical Injection molded a circumferential U-profile with a U-opening on the device side.
  • the clip tongues 5 are cut free from this wall in the opposite direction, with their clip lugs 5 'projecting clearly beyond the outer surface of the projection 11.
  • the three clip tongues 5 are connected to one another in their back by radial webs or prongs 33 of a spoke star 34.
  • the spoke star 34 extends in a plane parallel to the plane of the drive actuator 1.
  • the spoke star 34 can be bent centrally. Reference is made to the illustration in FIG. 7.
  • the deflection lies in the direction of the device G. In this direction, a slight pre-bend can be used as the basic position, so that with a radially resilient evasion of the clip tongues 5, for example during plug-in assembly, the center of the spoke star 34 dodges into the area in which a space 35 that can be used for this lies, that is, inside the Dome-shaped projection II.
  • the spoke star 34 thus forms a rear support that supports the stability of the clip tongues 5 and at the same time a central control handle for uncoupling clip holders that are set too tight, which tight adjustment is in the sense of the functional assignment of the working disc 4 on the drive turntable 1.
  • the floor care working disc 4 has the above-mentioned hole 15, which is located directly below the center of the spoke star 34, centrally to the annular support surface 9.
  • a tool that is available everywhere namely a screwdriver, a nail or other elongated body of this type can serve as a decoupling aid.
  • the center of the spoke star 34 can become one Node plate 36 may be enlarged, possibly even with a recess on the hole side, for the purpose of centering the tool 37 used, shown in dash-dotted lines in FIG. 11.
  • the stub bearing the working disc 4 is not shown in the drawings; it engages in the sleeve 31.
  • each drive actuator 1 carries a circumferential friction lining 38.
  • the three working disks 1 shown in FIG. 2 assume a spatial position relative to one another which enables their central drive.
  • the clip assignment like the removal of the working disk 4, is facilitated by oblique clip and ramp edges of the clip tongue heads 5.

Landscapes

  • Clamps And Clips (AREA)
  • Brushes (AREA)
  • Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)
  • Supports Or Holders For Household Use (AREA)
  • Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
  • Pinball Game Machines (AREA)
  • Nozzles For Electric Vacuum Cleaners (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Massaging Devices (AREA)
  • Container, Conveyance, Adherence, Positioning, Of Wafer (AREA)
  • Food-Manufacturing Devices (AREA)
  • Walking Sticks, Umbrellas, And Fans (AREA)
  • Jigs For Machine Tools (AREA)
  • Connection Of Plates (AREA)
  • Accommodation For Nursing Or Treatment Tables (AREA)
EP91117804A 1990-11-29 1991-10-18 Klipshalterung Expired - Lifetime EP0487892B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE9016249U DE9016249U1 (de) 1990-11-29 1990-11-29 In Klipshalterung zum Antriebsteller eines Bodenpflegegerätes bringbare Bodenpflege-Arbeitsscheibe
DE9016249U 1990-11-29

Publications (2)

Publication Number Publication Date
EP0487892A1 EP0487892A1 (de) 1992-06-03
EP0487892B1 true EP0487892B1 (de) 1994-08-24

Family

ID=47257234

Family Applications (1)

Application Number Title Priority Date Filing Date
EP91117804A Expired - Lifetime EP0487892B1 (de) 1990-11-29 1991-10-18 Klipshalterung

Country Status (16)

Country Link
US (1) US5259085A (da)
EP (1) EP0487892B1 (da)
JP (1) JPH04272737A (da)
KR (1) KR0138899B1 (da)
AT (1) ATE110246T1 (da)
AU (1) AU8809991A (da)
CA (1) CA2056554A1 (da)
DE (2) DE9016249U1 (da)
DK (1) DK0487892T3 (da)
ES (1) ES2033225T3 (da)
HK (1) HK49195A (da)
IT (1) IT221639Z2 (da)
MX (1) MX9102240A (da)
MY (1) MY121907A (da)
PH (1) PH30502A (da)
SG (1) SG26373G (da)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008060099B3 (de) * 2008-11-25 2010-07-15 Stein & Co. Gmbh Vorrichtung für Pflegescheiben

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4311869C2 (de) * 1993-04-10 1995-10-12 Laegler Eugen Gmbh Bodenbearbeitungsmaschine
USD369814S (en) 1994-09-13 1996-05-14 Pearl Abrasive Company Abrasive pin for a sanding machine head
US5513409A (en) * 1994-10-12 1996-05-07 Windsor Industries, Inc. Floor cleaning assembly including gimballing
USD372192S (en) 1995-04-14 1996-07-30 Nucon Corporation Cover for a pallet connector
US5619770A (en) * 1995-11-24 1997-04-15 Flo-Pac Corporation Rotary pad holder with quick-release mechanism
US5674120A (en) * 1996-09-30 1997-10-07 Advance Machine Company Floor polishing machine
US6200199B1 (en) 1998-03-31 2001-03-13 Applied Materials, Inc. Chemical mechanical polishing conditioner
KR100709907B1 (ko) * 1999-08-25 2007-04-24 코닌클리케 필립스 일렉트로닉스 엔.브이. 회전 및 피봇가능한 클리닝 부품을 갖는 면-클리닝 장치
AUPQ652300A0 (en) * 2000-03-27 2000-04-20 Mcnair, Susan Gail Surface finishing pad
US6523214B1 (en) * 2000-06-14 2003-02-25 Richard A. Kaiser Quick mount attachment for rotary finishing tool
US20030192573A1 (en) * 2002-04-16 2003-10-16 Loi Tran Floor care machine with counter acting force
US7367872B2 (en) * 2003-04-08 2008-05-06 Applied Materials, Inc. Conditioner disk for use in chemical mechanical polishing
US7033258B2 (en) 2003-09-05 2006-04-25 Lite-Prep Surface Preparation Equipment, Llc Floor resurfacing disks for rotary floor resurfacing machines
DE102005045310B3 (de) 2005-09-16 2007-03-22 Alfred Kärcher Gmbh & Co. Kg Fahrbare Bodenreinigungsmaschine
GB2452090B (en) * 2007-08-24 2011-12-07 Numatic Int Ltd Rotary work head assembly
DE102009014560A1 (de) 2009-03-16 2010-09-23 Alfred Kärcher Gmbh & Co. Kg Auswechselbare Kehrbürsteneinrichtung und Kehrmaschine mit einer derartigen Kehrbürsteneinrichtung
PL2408972T3 (pl) 2009-03-17 2013-04-30 Kaercher Gmbh & Co Kg Alfred Zamiatarka samojezdna
SE535021C2 (sv) * 2010-06-23 2012-03-13 Qleeno Ab Anordning vid golvstädmaskin
US8978190B2 (en) 2011-06-28 2015-03-17 Karcher North America, Inc. Removable pad for interconnection to a high-speed driver system
US9265397B2 (en) 2012-07-09 2016-02-23 Carlisle Food Service Products, Inc. Adapter plate for a rotary floor scrubbing machine
WO2019206335A1 (zh) * 2018-04-28 2019-10-31 苏州宝时得电动工具有限公司 一种擦地机器人及其清洁方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1870232A (en) * 1929-01-31 1932-08-09 Hiller A Brim Rotary scrubbing machine
DE1705039U (de) * 1955-06-03 1955-08-18 Vorwerk & Co Elektrowerke Kg Elektrisch angetriebener bohner.
DE1284069B (de) * 1956-03-29 1968-11-28 Electrolux Ab Vorrichtung zur drehfesten, loesbaren Befestigung eines Werkzeuges, z. B. einer Scheibenbuerste an der Antriebsscheibe einer Fussbodenbearbeitungsmaschine
US3344455A (en) * 1965-10-24 1967-10-03 Whirlpool Co Brush attachment structure
FR1454295A (fr) * 1965-11-18 1966-09-30 Electrolux Ab Dispositif d'accouplement pour cireuses à parquets et engins similaires
US3401416A (en) * 1966-11-15 1968-09-17 Hoover Co Floor polisher brush attaching and drive means
US3527101A (en) * 1968-01-19 1970-09-08 Technicon Corp Sampler for chromatography column
US3562843A (en) * 1969-07-11 1971-02-16 Cons Foods Corp Hubfor a rotary brush
US3908220A (en) * 1972-05-25 1975-09-30 Filter Queen Corp Limited Apparatus for scrubbing rugs, floors and the like

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008060099B3 (de) * 2008-11-25 2010-07-15 Stein & Co. Gmbh Vorrichtung für Pflegescheiben

Also Published As

Publication number Publication date
CA2056554A1 (en) 1992-05-30
ATE110246T1 (de) 1994-09-15
US5259085A (en) 1993-11-09
MY121907A (en) 2006-03-31
KR0138899B1 (ko) 1998-05-15
PH30502A (en) 1997-06-13
SG26373G (en) 1995-09-18
EP0487892A1 (de) 1992-06-03
KR920009373A (ko) 1992-06-25
ES2033225T3 (es) 1995-02-01
ITMI910142U1 (it) 1992-08-22
DK0487892T3 (da) 1994-12-05
AU8809991A (en) 1992-06-04
HK49195A (en) 1995-04-13
ITMI910142V0 (it) 1991-02-22
MX9102240A (es) 1992-07-08
DE9016249U1 (de) 1992-04-02
IT221639Z2 (it) 1994-07-23
JPH04272737A (ja) 1992-09-29
ES2033225T1 (es) 1993-03-16
DE59102628D1 (de) 1994-09-29

Similar Documents

Publication Publication Date Title
EP0487892B1 (de) Klipshalterung
DE102009060261B3 (de) Kippvorrichtung für einen Stuhl sowie Stuhl mit einer derartigen Kippvorrichtung
EP2783561B1 (de) Selbstfahrendes Arbeitsgerät
DE19533571B4 (de) Scheibe für eine Scheibenbremse
EP0584320B1 (de) Saugnapfartige haltevorrichtung
EP0099069B1 (de) Lackstift
DE3023596A1 (de) Vorrichtung zum auftragen eines cremeartigen mittels auf eine flaeche
DE1475179A1 (de) In der Hand zu haltender,auf einem Behaelter angebrachter Verteiler,insbesondere fuer Fluessigkeiten
DE69601674T2 (de) Abgabevorrichtung für ein unter Druck stehendes Produkt und mit einer solchen Vorrichtung versehener Behälter
EP0037021B1 (de) Haltevorrichtung für ein rotierendes zahnärztliches Werkzeug
DE1475178A1 (de) Einstueckiger,aus Kunststoff gegossener Betaetigungsknopf fuer eine Verteilvorrichtung
EP1732421B1 (de) Siebkorb für eine haushalts-saftzentrifuge
US1156798A (en) Nut.
WO1997036298A1 (de) Träger aus einem biologisch abbaubaren werkstoff für einen scheibenförmigen informationsträger
DE1813026A1 (de) Babyflaschenwaermer
EP1375192A2 (de) Farbkasten mit auswechselbaren Farbschälchen
DE2341456C2 (de) Vorrichtung zur wahlweisen Befestigung eines rotierenden Bearbeitungskopfes, beispielsweise einer Bürste, einer Polierscheibe, eines Mobs oder dergleichen, ander Fußbodenpflege dienenden Maschinen
DE19727200C2 (de) Bei- und Unterlagsteil zur Aufnahme eines schaftförmigen Verbinders
DE102004058846A1 (de) Schaumkopf und Schaumkopf mit einem Treibgasbehälter
DE3211453A1 (de) Kunststoffkappe an halteteilen fuer kurzwarenartikel, wie druckknopfteile
WO2007017002A1 (de) Halterung für polier- oder scheuerscheibe
DE1503728C (de) 4ntriebsflansch zur Befestigung einer Scheibenbürste an einer Bohnermaschine 4nm 4ktiebolaget Electrolux, Stockholm
DE1964886C3 (de) Radkappe
EP0631769B1 (de) Drehteller als Sitzfläche für Behinderte
DE3608990C2 (de) Handgriff für Sanitärarmaturen

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE CH DE DK ES FR GB IT LI NL SE

17P Request for examination filed

Effective date: 19920427

ITCL It: translation for ep claims filed

Representative=s name: STUDIO JAUMANN

17Q First examination report despatched

Effective date: 19931015

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE CH DE DK ES FR GB IT LI NL SE

REF Corresponds to:

Ref document number: 110246

Country of ref document: AT

Date of ref document: 19940915

Kind code of ref document: T

REF Corresponds to:

Ref document number: 59102628

Country of ref document: DE

Date of ref document: 19940929

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

Effective date: 19941006

ITF It: translation for a ep patent filed
REG Reference to a national code

Ref country code: DK

Ref legal event code: T3

EAL Se: european patent in force in sweden

Ref document number: 91117804.4

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2033225

Country of ref document: ES

Kind code of ref document: T3

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: AT

Payment date: 19960920

Year of fee payment: 6

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

Ref country code: CH

Payment date: 19960923

Year of fee payment: 6

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

Ref country code: FR

Payment date: 19960926

Year of fee payment: 6

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

Ref country code: GB

Payment date: 19961009

Year of fee payment: 6

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

Ref country code: SE

Payment date: 19961016

Year of fee payment: 6

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

Ref country code: ES

Payment date: 19961030

Year of fee payment: 6

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

Ref country code: DK

Payment date: 19961031

Year of fee payment: 6

Ref country code: NL

Payment date: 19961031

Year of fee payment: 6

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

Ref country code: BE

Payment date: 19961212

Year of fee payment: 6

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: 19971018

Ref country code: AT

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

Effective date: 19971018

REG Reference to a national code

Ref country code: DK

Ref legal event code: EBP

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

Ref country code: SE

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

Effective date: 19971019

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: 19971020

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

Ref country code: LI

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

Effective date: 19971031

Ref country code: FR

Free format text: THE PATENT HAS BEEN ANNULLED BY A DECISION OF A NATIONAL AUTHORITY

Effective date: 19971031

Ref country code: CH

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

Effective date: 19971031

Ref country code: BE

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

Effective date: 19971031

Ref country code: DK

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

Effective date: 19971031

BERE Be: lapsed

Owner name: VORWERK & CO. INTERHOLDING G.M.B.H.

Effective date: 19971031

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

Ref country code: NL

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

Effective date: 19980501

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

Effective date: 19971018

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

NLV4 Nl: lapsed or anulled due to non-payment of the annual fee

Effective date: 19980501

EUG Se: european patent has lapsed

Ref document number: 91117804.4

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20010201

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

Ref country code: DE

Payment date: 20071012

Year of fee payment: 17

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

Ref country code: IT

Payment date: 20071030

Year of fee payment: 17

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

Ref country code: IT

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

Effective date: 20081018

Ref country code: DE

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

Effective date: 20090501