EP0917933B1 - Verfahren zur Datenübertragung zwischen einem Rasierapparat und einer Reinigungsvorrichtung sowie entsprechend ausgestaltete Geräte - Google Patents

Verfahren zur Datenübertragung zwischen einem Rasierapparat und einer Reinigungsvorrichtung sowie entsprechend ausgestaltete Geräte Download PDF

Info

Publication number
EP0917933B1
EP0917933B1 EP98114442A EP98114442A EP0917933B1 EP 0917933 B1 EP0917933 B1 EP 0917933B1 EP 98114442 A EP98114442 A EP 98114442A EP 98114442 A EP98114442 A EP 98114442A EP 0917933 B1 EP0917933 B1 EP 0917933B1
Authority
EP
European Patent Office
Prior art keywords
signal
shaving apparatus
cleaning device
soiling
evaluation unit
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
EP98114442A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0917933A3 (de
EP0917933A2 (de
Inventor
Frank Dr. Beerwerth
Wolfgang Dr. Brey
Norbert Geister
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.)
Braun GmbH
Original Assignee
Braun 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 Braun GmbH filed Critical Braun GmbH
Publication of EP0917933A2 publication Critical patent/EP0917933A2/de
Publication of EP0917933A3 publication Critical patent/EP0917933A3/de
Application granted granted Critical
Publication of EP0917933B1 publication Critical patent/EP0917933B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
    • B26B19/00—Clippers or shavers operating with a plurality of cutting edges, e.g. hair clippers, dry shavers
    • B26B19/38—Details of, or accessories for, hair clippers, or dry shavers, e.g. housings, casings, grips, guards
    • B26B19/3806—Accessories
    • B26B19/382—Built-in accessories
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
    • A45D27/00—Shaving accessories
    • A45D27/46—Devices specially adapted for cleaning or disinfecting shavers or razors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
    • B26B19/00—Clippers or shavers operating with a plurality of cutting edges, e.g. hair clippers, dry shavers
    • B26B19/38—Details of, or accessories for, hair clippers, or dry shavers, e.g. housings, casings, grips, guards
    • B26B19/3873—Electric features; Charging; Computing devices
    • B26B19/388—Sensors; Control
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
    • B26B21/00—Razors of the open or knife type; Safety razors or other shaving implements of the planing type; Hair-trimming devices involving a razor-blade; Equipment therefor
    • B26B21/40—Details or accessories
    • B26B21/4081—Shaving methods; Usage or wear indication; Testing methods
    • B26B21/4087—Usage or wear indication

Definitions

  • the present invention relates to a method for signal transmission between a razor and a cleaning device as well as appropriately designed devices
  • the cleaning device has a sensor with which it can be determined whether the shaver is connected to the mains.
  • the power supply of the shaver used in the cleaning device via a lever arm, the end of which establishes a power connection between the cleaning device and contact pins of the shaver.
  • the invention has for its object to limit the frequency of activation of the cleaning device.
  • a controller in the shaver can be connected via the holder with the cleaning device so that a signal transmission is possible. This can be done, for example, by contacting the shaver for the mains plug also this signal is transmitted. If this signal is then supplied to the cleaning device, a cleaning process can be started by the razor is optionally first brought into a specific cleaning position in the holder and then by activating the cleaning device.
  • a measuring system 104 or 105 is shown on a razor 101 for signal recording.
  • the razor 101 has a housing, for example by an accumulator is located and the mains voltage is converted.
  • a motor in this case, which may be designed as a DC motor.
  • the shaver 101 further includes a shaving head, which consists of the lower blade 102 and a non-illustrated upper blade.
  • This upper blade may consist of a shaving foil, which is attached by means of a Scherfolienarris on the razor 101.
  • the lower blade 102 is thereby reciprocated by the motor of the shaver 101 according to the arrow 103. Together with the shaving foil mounted during operation, the whiskers are thereby cut off.
  • the lower blade 102 becomes contaminated, as tallow and shaving dust settles on this lower blade 102. With a certain contamination, the shaving result is impaired.
  • a structure-borne sound pickup 104 can be attached directly to the movable lower blade 102.
  • the noise during shaving can then be recorded, wherein frequencies in the structure-borne sound range can be distinguished.
  • an airborne microphone 105 may also be provided. By means of this airborne microphone 105 then the noise can be recorded while shaving, with frequencies in the audible range can be distinguished.
  • the shaver 101 may comprise, for example, a microprocessor by means of which e.g. also the state of charge of the accumulator can be determined.
  • This microprocessor, the signal of the structure-borne sound pickup 104 and the airborne microphone 105 are supplied and then evaluated in the microprocessor accordingly.
  • this airborne microphone 105 can be mounted directly on the housing of the shaver 105.
  • the signal supply to the microprocessor also located in the shaver housing is then easier than with the use of a structure-borne sound pickup 104, in which the signal on the movable connection of the movable lower blade 102 with the shaver 101 must be transmitted.
  • a high-pass filter whose cut-off frequency can be, for example, 10 kHz, for filtering the running noises of the motor which disturb the signal evaluation.
  • a piezoelectric film can be used as a structure-borne sound pickup 104. If the movable lower blade 102 is formed as a tube knife block which is mounted on a plastic carrier, the piezoelectric film can be introduced between these plastic carrier and the tube cutter block. Since the structure-borne sound pickup 104 is mounted directly on the movable lower blade 102, this disturbing running noise of the engine significantly lower impact. Thus, the signal is detected directly without a disturbing background. For this reason, signal filtering may possibly be dispensed with.
  • Fig. 2 shows a flowchart of a method for signal evaluation, with the pollution of the shaver 101 can be derived.
  • step 201 the signal of the measuring system is recorded.
  • a frequency analysis of the signal is then made.
  • a decomposition of the signal can be made in its spectral components. It is also possible to determine the power density spectrum. It is then determined the frequency at which the spectral decomposition of the signal gives a maximum value. This frequency then corresponds to the natural frequency of the movable lower or upper blade.
  • this frequency is then compared with a nominal value of the natural frequency of the movable lower or upper blade.
  • This nominal value of the natural frequency corresponds to the natural frequency of the movable lower or upper blade in the case of a clean shaver 101. If the determined natural frequency is smaller than the desired value of the natural frequency by more than a specific threshold value, a transition is made to step 204.
  • step 204 In a transition to step 204 can be concluded that the lowering of the natural frequency was carried out by such a strong pollution that a cleaning of the shaver 101 is necessary or at least useful.
  • a signal is then generated which, for example, drives a display device perceptible to the user of the razor 101 or causes the razor 101 to be cleaned.
  • step 203 If the check in step 203 has shown that the determined natural frequency is not smaller than the desired value of the natural frequency by more than a specific threshold value, then it can be concluded that no cleaning is necessary. The procedure can then be ended.
  • Fig. 3 shows a procedure how the setpoint can be determined.
  • the target value for the movable lower or upper blade of a razor type is fixed. This approach is very easy to carry out, because only for a particular type of shaver, this setpoint must be stored in the microprocessor.
  • the natural frequency is determined during commissioning of the shaver 101 in step 301 and this value of the natural frequency is stored in step 302 as a setpoint.
  • This setpoint is then used in the following with the currently determined natural frequency in the sequence according to Fig. 2 used.
  • Commissioning can be carried out as part of a functional test at the factory of the manufacturer or else be the first commissioning by the user.
  • the setpoint value is also adapted here if the movable lower or upper blade is exchanged during the lifetime of the razor 101. The setpoint is then not held at a predetermined value.
  • step 401 it is checked in step 401 whether the movable lower or upper blade has been removed. If this is not the case, the procedure is according to Fig. 4 completed.
  • the natural frequency is first determined in step 402 and this value of the natural frequency is stored in step 403 as the desired value.
  • This setpoint is then used in the following with the currently determined natural frequency in the sequence according to Fig. 2 used.
  • step 501 it is checked in step 501 whether the new setpoint deviates from the old setpoint by more than a predetermined threshold. If this is the case, it can be concluded that a new movable lower or upper blade has been used. In this case, in step 502, a counter device or other device is normalized, by means of which the necessity of an exchange of the movable upper or upper blade is to be determined.
  • the setpoint value is also adapted here if the movable lower or upper blade is exchanged during the lifetime of the razor 101. The setpoint is then not held at a predetermined value.
  • step 601 it is checked in step 601 whether the natural frequency currently determined during operation has experienced a sudden increase compared to the natural frequency during the last shave. It is therefore checked whether the currently determined natural frequency is larger by more than a certain amount than the natural frequency determined during the last shave. If this is not the case, the procedure according to Fig. 6 completed.
  • step 602 the current value of the natural frequency is stored as the new desired value of the natural frequency.
  • This new setpoint will then be determined by the currently determined natural frequency in the sequence according to FIG Fig. 2 used.
  • the new setpoint After the new setpoint has been determined, it can also be determined whether an exchange of the movable lower or upper knife took place. It is possible that the movable lower blade 102 or upper blade was removed to clean it and reinsert after cleaning. In this case, therefore, the newly determined setpoint will correspond to the previous setpoint. Depending on the extent of the change in the desired value with the manufacturing tolerance, it is also conceivable, after a sudden change in the natural frequency in the sense of an increase in frequency from the deviation of the newly determined desired value from the previous desired value, to conclude whether the movable lower blade 102 or Upper blade The same as before or whether a new lower blade 102 or upper blade was used.
  • step 603 It is checked in step 603 whether the new setpoint deviates from the old setpoint by more than a predetermined threshold. If this is the case, it can be concluded that a new movable lower or upper blade has been used. In this case, in step 604, a counter device or other device is normalized, by means of which the necessity of an exchange of the movable upper or upper knife is to be determined.
  • Fig. 7 shows an evaluation unit 701, which may be, for example, a microprocessor in the shaver housing. From this micro-processor, for example, a signal may then be output to an output device 702 when the need for cleaning of the razor 101 has been recognized. Likewise, a signal can be output when the need for a change of the movable lower or upper blade has been detected.
  • the signal can be displayed to the user optically, acoustically and / or haptically - for example, by a clocking of the speed. It is advantageous if the acoustic or optical signal is displayed to the user for a certain time after switching off the shaver 101.
  • Fig. 8 shows a cleaning device 801, in which the shaver 101 can be introduced. This is done, for example, so that the shaving head of the shaver 101 is introduced downward. From the evaluation unit 701, which is located in the shaver 101, then, in the event that the need for cleaning the shaver 101 has been detected, a signal via the power supply of the shaver 101 can be output. The cleaning device 801 is connected to the shaver 101 via this power contact of the shaver 101. As a result, this signal can be supplied to the evaluation unit 701 of the cleaning device 801. However, it is also conceivable to supply the cleaning device 801 with the signal of the evaluation unit 701 by remote data transmission.
  • the cleaning device 801 in this case has retaining bolts 802, which hold the razor 101 in an upper position when no cleaning is to take place and the cleaning device 801 is to be used, for example, only for the storage of the razor 101.
  • these retaining bolts 802 are withdrawn, for example, by electromagnets and the shaver 101 is brought into a lower position.
  • the cleaning device 801 operates, which may be, for example, that the cleaning liquid 803, which is located in the cleaning device 801, is pumped around to perform a cleaning of the shaver 101.

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Dry Shavers And Clippers (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
EP98114442A 1996-02-23 1996-12-23 Verfahren zur Datenübertragung zwischen einem Rasierapparat und einer Reinigungsvorrichtung sowie entsprechend ausgestaltete Geräte Expired - Lifetime EP0917933B1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19606719A DE19606719C2 (de) 1996-02-23 1996-02-23 Verfahren zur Bestimmung der Verschmutzung eines Rasierapparates sowie Vorrichtung zur Durchführung des Verfahrens
DE19606719 1996-02-23
EP96944646A EP0909232B1 (de) 1996-02-23 1996-12-23 Verfahren zur bestimmung der verschmutzung eines rasierapparates sowie vorrichtung zur durchführung des verfahrens

Related Parent Applications (3)

Application Number Title Priority Date Filing Date
EP96944646A Division-Into EP0909232B1 (de) 1996-02-23 1996-12-23 Verfahren zur bestimmung der verschmutzung eines rasierapparates sowie vorrichtung zur durchführung des verfahrens
EP96944646A Division EP0909232B1 (de) 1996-02-23 1996-12-23 Verfahren zur bestimmung der verschmutzung eines rasierapparates sowie vorrichtung zur durchführung des verfahrens
EP96944646.7 Division 1997-08-28

Publications (3)

Publication Number Publication Date
EP0917933A2 EP0917933A2 (de) 1999-05-26
EP0917933A3 EP0917933A3 (de) 2004-11-03
EP0917933B1 true EP0917933B1 (de) 2012-01-18

Family

ID=7786174

Family Applications (2)

Application Number Title Priority Date Filing Date
EP98114442A Expired - Lifetime EP0917933B1 (de) 1996-02-23 1996-12-23 Verfahren zur Datenübertragung zwischen einem Rasierapparat und einer Reinigungsvorrichtung sowie entsprechend ausgestaltete Geräte
EP96944646A Expired - Lifetime EP0909232B1 (de) 1996-02-23 1996-12-23 Verfahren zur bestimmung der verschmutzung eines rasierapparates sowie vorrichtung zur durchführung des verfahrens

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP96944646A Expired - Lifetime EP0909232B1 (de) 1996-02-23 1996-12-23 Verfahren zur bestimmung der verschmutzung eines rasierapparates sowie vorrichtung zur durchführung des verfahrens

Country Status (8)

Country Link
US (1) US6189215B1 (ja)
EP (2) EP0917933B1 (ja)
JP (2) JP2000513599A (ja)
CN (1) CN1128698C (ja)
AT (2) ATE541686T1 (ja)
DE (2) DE19606719C2 (ja)
HK (1) HK1016924A1 (ja)
WO (1) WO1997030827A1 (ja)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10165667A (ja) * 1996-12-13 1998-06-23 Philips Japan Ltd 電気かみそりシステム
JPH1147463A (ja) * 1997-08-04 1999-02-23 Izumi Prod Co 電気かみそり
DE19743853C1 (de) * 1997-10-04 1998-11-26 Braun Ag Verfahren zur Bestimmung der Menge des von einem elektrisch angetriebenen Schneidwerkzeug geschnittenen Schneidguts sowie Schaltungsanordnung zur Durchführung des Verfahrens
DE19817273A1 (de) 1998-04-18 1999-10-21 Braun Gmbh Verfahren zur Datenübertragung zwischen einem Elektrokleingerät und einem mit diesem verbindbaren elektrischen Zusatzgerät, sowie entsprechend ausgestattete Geräte
DE19921677A1 (de) 1999-05-18 2000-11-23 Braun Gmbh Zusatzgerät für ein Elektrokleingerät und Verfahren zur Erkennung einer elektrischen und/oder magnetischen Verbindung zwischen den Geräten
SE522817C2 (sv) 2001-12-21 2004-03-09 Volvo Lastvagnar Ab Metod för förflyttning av underkörningsskydd samt arrangemang vid underkörningsskydd för fordon
DE10209326C1 (de) 2002-03-02 2003-06-18 Braun Gmbh Reinigungsvorrichtung für den Scherkopf eines Trockenrasierapparates
US7054696B2 (en) 2002-07-18 2006-05-30 Black & Decker Inc. System and method for data retrieval in AC power tools via an AC line cord
US7361232B2 (en) * 2003-01-07 2008-04-22 Spectrum Brands, Inc. Method and apparatus for cleaning the cutting system of an electric shaver
GB2399045B (en) * 2003-02-19 2005-11-16 Gillette Co Safety razors
GB2398534B (en) * 2003-02-19 2005-11-16 Gillette Co Safety razors
DE10311650A1 (de) * 2003-03-14 2004-09-23 Braun Gmbh System mit einem Elektrokleingerät und einem elektrischen Zusatzgerät
US7330129B2 (en) 2003-07-16 2008-02-12 Black & Decker Inc. System and method for data retrieval in AC power tools via an AC line cord
US7625451B2 (en) * 2004-01-05 2009-12-01 Rovcal, Inc. Method and apparatus for cleaning the cutting system of an electric shaver
JP4511252B2 (ja) 2004-06-14 2010-07-28 パナソニック電工株式会社 除毛器具の洗浄装置
US20060042036A1 (en) * 2004-08-31 2006-03-02 Rovcal, Inc. Electric shaver and cleaning system therefor
JP6266141B2 (ja) * 2014-06-20 2018-01-24 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． クリーニングインジケータを用いる電気シェーバ
BR112017023025B1 (pt) * 2015-04-28 2021-02-23 Koninklijke Philips N.V aparelho de cuidados pessoais
US10482522B2 (en) 2016-08-08 2019-11-19 The Gillette Company Llc Method for providing a customized product recommendation
US10621647B2 (en) 2016-08-08 2020-04-14 The Gillette Company Llc Method for providing a customized product recommendation
EP3300864B1 (en) * 2016-09-28 2021-12-15 Braun GmbH Electric shaver
CN110023048B (zh) * 2016-12-01 2021-04-27 皇家飞利浦有限公司 包括电流检测器的毛发切割设备
US10960560B2 (en) 2018-01-19 2021-03-30 The Gillette Company Llc Method for generating user feedback information from a shave event
US10647011B2 (en) 2018-01-19 2020-05-12 The Gillette Company Llc Networked shaving appliance system
US11247354B2 (en) 2018-01-19 2022-02-15 The Gillette Company Llc Personal appliance
US11117276B2 (en) 2018-01-19 2021-09-14 The Gillette Company Llc Method for generating user feedback information from a shave event
US10589437B2 (en) 2018-01-19 2020-03-17 The Gillette Company Llc Personal appliance
WO2019183765A1 (en) 2018-03-26 2019-10-03 Braun Gmbh Interface for attaching a brush to a skin treatment device
CN112912216B (zh) 2018-10-19 2023-03-10 吉列有限责任公司 梳理装置
EP3885084A1 (en) * 2020-03-27 2021-09-29 Bic Violex S.A. System and method for assisting shaving

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3252335A (en) * 1963-10-03 1966-05-24 Bell Telephone Labor Inc Torsional wave, fourier type, mechanical amplitude transformer
DE2429372A1 (de) * 1974-06-19 1976-01-08 Baumgartner Reinigungsgeraet fuer elektrorasierer
US4112271A (en) * 1976-12-20 1978-09-05 Sperry Rand Corporation Counter device associated with switch actuator of electrical shaver to determine battery recharging and use
US4418333A (en) * 1981-06-08 1983-11-29 Pittway Corporation Appliance control system
FR2568111A1 (fr) * 1984-07-26 1986-01-31 Cab Ets Appareil pour le nettoyage des rasoirs electriques
JPS6173031A (ja) * 1984-09-18 1986-04-15 Sanyo Electric Co Ltd 電気かみそりの音検査方法
JPH0630701B2 (ja) * 1985-03-26 1994-04-27 三洋電機株式会社 電気かみそり
JP2936139B2 (ja) * 1989-03-15 1999-08-23 九州日立マクセル株式会社 電気機器
NL8903065A (nl) * 1989-12-14 1991-07-01 Philips Nv Elektrisch scheerapparaat.
IL97531A (en) * 1991-03-12 1995-12-31 Kelman Elliot Hair cutting apparatus
JP3112302B2 (ja) * 1991-04-15 2000-11-27 松下電工株式会社 電気かみそり
JPH04314487A (ja) * 1991-04-15 1992-11-05 Matsushita Electric Works Ltd 電気かみそり
DE4119094C2 (de) * 1991-06-10 1996-01-04 Daimler Benz Aerospace Ag Intelligentes Fernmeß- und Stellsystem
AT403958B (de) * 1992-02-17 1998-07-27 Payer Lux Elektroprod Elektrischer rasierapparat
US5240107A (en) * 1992-12-02 1993-08-31 James Casale Razor holder with shave counter
JPH06210080A (ja) * 1993-01-14 1994-08-02 Matsushita Electric Works Ltd 電気かみそり
US5421286A (en) * 1993-03-05 1995-06-06 Mclean; Scott Disposable shaver with counter and method of counting and quantitatively comparing the useful life of disposable shavers
US5347715A (en) * 1993-09-14 1994-09-20 Friedland Donald H Blade shave counter
DE4402236C2 (de) 1994-01-26 1996-09-26 Braun Ag Verfahren zum Betrieb einer Reinigungsvorrichtung für den Scherkopf eines Trockenrasierapparates
DE4423503C1 (de) * 1994-07-05 1995-04-20 Braun Ag Untermesser für einen Trockenrasierapparat
JPH1147463A (ja) * 1997-08-04 1999-02-23 Izumi Prod Co 電気かみそり

Also Published As

Publication number Publication date
EP0909232B1 (de) 2002-02-27
JP2000513599A (ja) 2000-10-17
ATE541686T1 (de) 2012-02-15
JPH11192389A (ja) 1999-07-21
DE19606719C2 (de) 1997-12-11
DE19606719A1 (de) 1997-08-28
EP0909232A1 (de) 1999-04-21
JP4059578B2 (ja) 2008-03-12
ATE213689T1 (de) 2002-03-15
DE59608811D1 (de) 2002-04-04
CN1209088A (zh) 1999-02-24
CN1128698C (zh) 2003-11-26
EP0917933A3 (de) 2004-11-03
WO1997030827A1 (de) 1997-08-28
HK1016924A1 (en) 1999-11-12
EP0917933A2 (de) 1999-05-26
US6189215B1 (en) 2001-02-20

Similar Documents

Publication Publication Date Title
EP0917933B1 (de) Verfahren zur Datenübertragung zwischen einem Rasierapparat und einer Reinigungsvorrichtung sowie entsprechend ausgestaltete Geräte
DE4437647A1 (de) Verfahren zur Bestimmung des Ladezustandes eines Akkumulators
EP0211212A2 (de) Verfahren und Vorrichtung zur Ermittlung und Auswertung von Maschinenzustandsdaten
EP1381329A1 (de) Zahnputzvorrichtung sowie verfahren zur angabe der putzzeitdauer
EP0894039A1 (de) Elektrischer rasierapparat oder damit zusammenwirkendes gerät und anordnung zur auswertung von informationen
DE102017208906A1 (de) Schienen-Schleifmaschine und Verfahren zum Schleifen von Schienen eines Gleises
DE102021203297A1 (de) Verfahren zur Diagnose eines Bearbeitungsgeräts sowie System zur Durchführung des Verfahrens
DE102013010082A1 (de) Überwachungsgerät und Überwachungsverfahren eines Synchronmotors mit einer Schutzfunktion für einen Verstärker
DE102010023681A1 (de) Haarentfernungsgerät
DE3204799A1 (de) Einrichtung fuer elektrische entladungsbearbeitung von werkstuecken
EP2217893B1 (de) Vorrichtung zur bestimmung und/oder überwachung einer prozessgrösse
EP0550835B1 (de) Nassrasiervorrichtung
AT398494B (de) Sampling-verfahren für schwingungs-aräometer
DE29611558U1 (de) Vorrichtung zur Erfassung von analogen Meßsignalen für die akustische Diagnose von Prüflingen
DE102016010902B4 (de) Numerische Steuervorrichtung mit automatischer Protokollierfunktion eines zugehörigen Signals gemäss NC-Programmbetrieb
DE102018130376A1 (de) Verfahren zum Steuern eines ophthalmochirurgischen Handstücks, ophthalmochirurgische Vorrichtung und System
DE3116371A1 (de) Verfahren zum feststellen des entladezustandes eines elektrischen akkumulators und schaltungsanordnung zum durchfuehren dieses verfahrens
DE102016107038A1 (de) Verfahren und Vorrichtung zum Abschätzen eines Zustands eines Energiespeichersystems eines Fahrzeuges
WO2020207863A1 (de) VORRICHTUNG ZUM BESTIMMEN EINES ZUSTANDS EINES ULTRASCHALLSCHWEIßPROZESSES
EP2051837B1 (de) Verfahren zur bestimmung der verschmutzung eines elektrisch angetriebenen schneidwerkzeugs und haarschneidegerät
DE102008021547A1 (de) Unterbrechungsfreie Stromversorgung, insbesondere für einen refraktiven Laser
DE102004035318A1 (de) Erfassung des Verschleisses einer Motoransteuerung
DE102008005549A1 (de) Rasiergerät mit einer Regelung des Untermessers und Verfahren zur Regelung des Untermessers eines Rasiergeräts
EP2062547A1 (de) Zahnärztliches Ultraschallinstrument und Verfahren zum Betrieb eines zahnärztlichen Ultraschallinstruments
DE102021203295A1 (de) Verfahren zur akustischen Diagnose eines Bearbeitungsgeräts sowie System zur Durchführung des Verfahrens

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

AC Divisional application: reference to earlier application

Ref document number: 909232

Country of ref document: EP

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: BRAUN GMBH

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

17P Request for examination filed

Effective date: 20050409

17Q First examination report despatched

Effective date: 20080218

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AC Divisional application: reference to earlier application

Ref document number: 0909232

Country of ref document: EP

Kind code of ref document: P

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

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: NV

Representative=s name: BOHEST AG

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: NL

Ref legal event code: T3

REG Reference to a national code

Ref country code: AT

Ref legal event code: REF

Ref document number: 541686

Country of ref document: AT

Kind code of ref document: T

Effective date: 20120215

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: 59611523

Country of ref document: DE

Effective date: 20120315

REG Reference to a national code

Ref country code: IE

Ref legal event code: FD4D

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

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: 20120118

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: 20120419

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: 20120518

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

Effective date: 20120118

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: 20120118

Ref country code: IE

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: 20120118

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

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

Effective date: 20120118

26N No opposition filed

Effective date: 20121019

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

Ref country code: CH

Payment date: 20121128

Year of fee payment: 17

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 59611523

Country of ref document: DE

Effective date: 20121019

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

Ref country code: GB

Payment date: 20121128

Year of fee payment: 17

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

Ref country code: NL

Payment date: 20121212

Year of fee payment: 17

Ref country code: FR

Payment date: 20121219

Year of fee payment: 17

Ref country code: AT

Payment date: 20121128

Year of fee payment: 17

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

Effective date: 20120429

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

Ref country code: DE

Payment date: 20121221

Year of fee payment: 17

BERE Be: lapsed

Owner name: BRAUN G.M.B.H.

Effective date: 20121231

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 NON-PAYMENT OF DUE FEES

Effective date: 20121231

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: 20121231

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

Ref country code: LU

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

Effective date: 20121223

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 59611523

Country of ref document: DE

REG Reference to a national code

Ref country code: NL

Ref legal event code: V1

Effective date: 20140701

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

REG Reference to a national code

Ref country code: AT

Ref legal event code: MM01

Ref document number: 541686

Country of ref document: AT

Kind code of ref document: T

Effective date: 20131223

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

Effective date: 20131223

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20140829

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 59611523

Country of ref document: DE

Effective date: 20140701

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: 20140701

Ref country code: CH

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

Effective date: 20131231

Ref country code: DE

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

Effective date: 20140701

Ref country code: LI

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

Effective date: 20131231

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: 20131231

Ref country code: GB

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

Effective date: 20131223

Ref country code: AT

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

Effective date: 20131223